details =  
Monday
17oct1988
Ozone: 120.0 ppm  details =  
Sunday
02oct1988
Ozone: 120.0 ppm  details =  
Thursday
29sep1988
Ozone: 117.0 ppm  details =  
Wednesday
28sep1988
Ozone: 141.0 ppm  details =  
Saturday
03sep1988
Ozone: 150.0 ppm  details =  
Friday
02sep1988
Ozone: 138.0 ppm  details =  
Thursday
01sep1988
Ozone: 121.0 ppm  details =  
Tuesday
30aug1988
Ozone: 131.0 ppm  details =  
Thursday
25aug1988
Ozone: 118.0 ppm  details =  
Wednesday
17aug1988
Ozone: 121.0 ppm  details =  
Sunday
14aug1988
Ozone: 118.0 ppm  details =  
Saturday
13aug1988
Ozone: 127.0 ppm  details =  
Wednesday
10aug1988
Ozone: 128.0 ppm  details =  
Friday
29jul1988
Ozone: 131.0 ppm  details =  
Saturday
23jul1988
Ozone: 118.0 ppm  details =  
Friday
22jul1988
Ozone: 117.0 ppm  details =  
Thursday
21jul1988
Ozone: 123.0 ppm  details =  
Wednesday
20jul1988
Ozone: 167.0 ppm  details =  
Sunday
17jul1988
Ozone: 175.0 ppm  details =  
Saturday
16jul1988
Ozone: 225.0 ppm  details =  
Friday
15jul1988
Ozone: 128.0 ppm  details =  
Saturday
09jul1988
Ozone: 140.0 ppm  details =  
Thursday
07jul1988
Ozone: 131.0 ppm  details =  
Wednesday
06jul1988
Ozone: 133.0 ppm  details =  
Tuesday
05jul1988
Ozone: 128.0 ppm  details =  
Saturday
02jul1988
Ozone: 123.0 ppm  details =  
Friday
01jul1988
Ozone: 148.0 ppm  details =  
Thursday
30jun1988
Ozone: 141.0 ppm  details =  
Monday
27jun1988
Ozone: 130.0 ppm  details =  
Sunday
26jun1988
Ozone: 137.0 ppm  details =  
Friday
03jun1988
Ozone: 131.0 ppm  details =  
Thursday
26may1988
Ozone: 118.0 ppm  details =  
Sunday
22may1988
Ozone: 170.0 ppm  details =  
Saturday
21may1988
Ozone: 160.0 ppm  details =  
Friday
20may1988
Ozone: 123.0 ppm  details =  
Thursday
19may1988
Ozone: 116.0 ppm  details =  
Saturday
14may1988
Ozone: 136.0 ppm  details =  
Thursday
12may1988
Ozone: 131.0 ppm  details =  
Wednesday
11may1988
Ozone: 171.0 ppm  details =  
Tuesday
10may1988
Ozone: 154.0 ppm  details =  
Monday
11apr1988
Ozone: 126.0 ppm  details =  
Saturday
09apr1988
Ozone: 160.0 ppm  details =  
Wednesday
06apr1988
Ozone: 166.0 ppm  details =  
Tuesday
05apr1988
Ozone: 118.0 ppm  details =  
Monday
05oct1987
Ozone: 140.0 ppm  details =  
Friday
02oct1987
Ozone: 147.0 ppm  details =  
Thursday
01oct1987
Ozone: 126.0 ppm  details =  
Wednesday
30sep1987
Ozone: 148.0 ppm  details =  
Tuesday
29sep1987
Ozone: 137.0 ppm  details =  
Monday
28sep1987
Ozone: 125.0 ppm  details =  
Sunday
27sep1987
Ozone: 131.0 ppm  details =  
Monday
21sep1987
Ozone: 135.0 ppm  details =  
Sunday
20sep1987
Ozone: 137.0 ppm  details =  
Saturday
19sep1987
Ozone: 116.0 ppm  details =  
Tuesday
15sep1987
Ozone: 130.0 ppm  details =  
Tuesday
08sep1987
Ozone: 161.0 ppm  details =  
Monday
07sep1987
Ozone: 132.0 ppm  details =  
Wednesday
02sep1987
Ozone: 158.0 ppm  details =  
Tuesday
01sep1987
Ozone: 171.0 ppm  details =  
Saturday
29aug1987
Ozone: 147.0 ppm  details =  
Friday
28aug1987
Ozone: 122.0 ppm  details =  
Thursday
06aug1987
Ozone: 117.0 ppm  details =  
Tuesday
04aug1987
Ozone: 144.0 ppm  details =  
Monday
03aug1987
Ozone: 116.0 ppm  details =  
Sunday
02aug1987
Ozone: 123.0 ppm  details =  
Saturday
01aug1987
Ozone: 120.0 ppm  details =  
Friday
31jul1987
Ozone: 171.0 ppm  details =  
Thursday
30jul1987
Ozone: 132.0 ppm  details =  
Wednesday
29jul1987
Ozone: 132.0 ppm  details =  
Tuesday
28jul1987
Ozone: 120.0 ppm  details =  
Monday
27jul1987
Ozone: 121.0 ppm  details =  
Sunday
26jul1987
Ozone: 132.0 ppm  details =  
Saturday
25jul1987
Ozone: 125.0 ppm  details =  
Thursday
25jun1987
Ozone: 128.0 ppm  details =  
Wednesday
24jun1987
Ozone: 137.0 ppm  details =  
Monday
22jun1987
Ozone: 117.0 ppm  details =  
Tuesday
09jun1987
Ozone: 121.0 ppm  details =  
Tuesday
12may1987
Ozone: 118.0 ppm  details =  
Monday
11may1987
Ozone: 125.0 ppm  details =  
Sunday
10may1987
Ozone: 117.0 ppm  details =  
Wednesday
06may1987
Ozone: 135.0 ppm  details =  
Tuesday
05may1987
Ozone: 117.0 ppm  details =  
Sunday
03may1987
Ozone: 118.0 ppm  details =  
Thursday
16apr1987
Ozone: 120.0 ppm  details =  
Wednesday
29oct1986
Ozone: 121.0 ppm  details =  
Monday
27oct1986
Ozone: 141.0 ppm  details =  
Sunday
26oct1986
Ozone: 153.0 ppm  details =  
Sunday
07sep1986
Ozone: 195.0 ppm  details =  
Saturday
06sep1986
Ozone: 172.0 ppm  details =  
Friday
05sep1986
Ozone: 145.0 ppm  details =  
Thursday
04sep1986
Ozone: 133.0 ppm  details =  
Saturday
30aug1986
Ozone: 137.0 ppm  details =  
Friday
29aug1986
Ozone: 147.0 ppm  details =  
Thursday
28aug1986
Ozone: 118.0 ppm  details =  
Wednesday
27aug1986
Ozone: 127.0 ppm  details =  
Tuesday
26aug1986
Ozone: 118.0 ppm  details =  
Sunday
24aug1986
Ozone: 156.0 ppm  details =  
Saturday
23aug1986
Ozone: 130.0 ppm  details =  
Friday
22aug1986
Ozone: 116.0 ppm  details =  
Thursday
21aug1986
Ozone: 116.0 ppm  details =  
Wednesday
20aug1986
Ozone: 130.0 ppm  details =  
Tuesday
19aug1986
Ozone: 116.0 ppm  details =  
Monday
18aug1986
Ozone: 116.0 ppm  details =  
Sunday
17aug1986
Ozone: 153.0 ppm  details =  
Saturday
16aug1986
Ozone: 127.0 ppm  details =  
Thursday
14aug1986
Ozone: 120.0 ppm  details =  
Sunday
10aug1986
Ozone: 127.0 ppm  details =  
Saturday
09aug1986
Ozone: 132.0 ppm  details =  
Friday
08aug1986
Ozone: 136.0 ppm  details =  
Thursday
07aug1986
Ozone: 143.0 ppm  details =  
Wednesday
06aug1986
Ozone: 131.0 ppm  details =  
Sunday
03aug1986
Ozone: 151.0 ppm  details =  
Saturday
02aug1986
Ozone: 186.0 ppm  details =  
Friday
01aug1986
Ozone: 146.0 ppm  details =  
Thursday
31jul1986
Ozone: 168.0 ppm  details =  
Wednesday
30jul1986
Ozone: 140.0 ppm  details =  
Tuesday
29jul1986
Ozone: 137.0 ppm  details =  
Monday
28jul1986
Ozone: 116.0 ppm  details =  
Sunday
20jul1986
Ozone: 146.0 ppm  details =  
Friday
18jul1986
Ozone: 122.0 ppm  details =  
Saturday
12jul1986
Ozone: 122.0 ppm  details =  
Wednesday
02jul1986
Ozone: 120.0 ppm  details =  
Tuesday
01jul1986
Ozone: 121.0 ppm  details =  
Saturday
28jun1986
Ozone: 141.0 ppm  details =  
Friday
27jun1986
Ozone: 163.0 ppm  details =  
Thursday
26jun1986
Ozone: 145.0 ppm  details =  
Wednesday
25jun1986
Ozone: 128.0 ppm  details =  
Tuesday
24jun1986
Ozone: 120.0 ppm  details =  
Monday
23jun1986
Ozone: 124.0 ppm  details =  
Sunday
22jun1986
Ozone: 136.0 ppm  details =  
Saturday
21jun1986
Ozone: 127.0 ppm  details =  
Thursday
19jun1986
Ozone: 127.0 ppm  details =  
Tuesday
17jun1986
Ozone: 117.0 ppm  details =  
Sunday
15jun1986
Ozone: 116.0 ppm  details =  
Saturday
14jun1986
Ozone: 128.0 ppm  details =  
Friday
13jun1986
Ozone: 118.0 ppm  details =  
Thursday
12jun1986
Ozone: 117.0 ppm  details =  
Tuesday
10jun1986
Ozone: 123.0 ppm  details =  
Thursday
29may1986
Ozone: 124.0 ppm  details =  
Wednesday
28may1986
Ozone: 170.0 ppm  details =  
Tuesday
27may1986
Ozone: 143.0 ppm  details =  
Monday
26may1986
Ozone: 121.0 ppm  details =  
Sunday
25may1986
Ozone: 200.0 ppm  details =  
Saturday
24may1986
Ozone: 151.0 ppm  details =  
Monday
19may1986
Ozone: 140.0 ppm  details =  
Sunday
18may1986
Ozone: 156.0 ppm  details =  
Saturday
17may1986
Ozone: 118.0 ppm  details =  
Wednesday
26mar1986
Ozone: 143.0 ppm  details =  
Tuesday
25mar1986
Ozone: 136.0 ppm  details =  
Monday
24mar1986
Ozone: 121.0 ppm  details =  
Sunday
23mar1986
Ozone: 146.0 ppm  details =  
Saturday
22mar1986
Ozone: 116.0 ppm  details =  
Thursday
27feb1986
Ozone: 127.0 ppm  details =  
Wednesday
26feb1986
Ozone: 167.0 ppm  details =  
Saturday
26oct1985
Ozone: 130.0 ppm  details =  
Saturday
05oct1985
Ozone: 133.0 ppm  details =  
Wednesday
02oct1985
Ozone: 133.0 ppm  details =  
Tuesday
24sep1985
Ozone: 132.0 ppm  details =  
Monday
23sep1985
Ozone: 118.0 ppm  details =  
Sunday
22sep1985
Ozone: 117.0 ppm  details =  
Sunday
15sep1985
Ozone: 133.0 ppm  details =  
Saturday
14sep1985
Ozone: 135.0 ppm  details =  
Friday
13sep1985
Ozone: 140.0 ppm  details =  
Saturday
31aug1985
Ozone: 173.0 ppm  details =  
Friday
30aug1985
Ozone: 188.0 ppm  details =  
Thursday
29aug1985
Ozone: 140.0 ppm  details =  
Wednesday
28aug1985
Ozone: 152.0 ppm  details =  
Tuesday
27aug1985
Ozone: 122.0 ppm  details =  
Sunday
25aug1985
Ozone: 195.0 ppm  details =  
Saturday
24aug1985
Ozone: 213.0 ppm  details =  
Friday
23aug1985
Ozone: 160.0 ppm  details =  
Thursday
22aug1985
Ozone: 151.0 ppm  details =  
Wednesday
21aug1985
Ozone: 158.0 ppm  details =  
Monday
19aug1985
Ozone: 133.0 ppm  details =  
Wednesday
07aug1985
Ozone: 138.0 ppm  details =  
Tuesday
06aug1985
Ozone: 156.0 ppm  details =  
Sunday
04aug1985
Ozone: 121.0 ppm  details =  
Saturday
03aug1985
Ozone: 146.0 ppm  details =  
Friday
26jul1985
Ozone: 142.0 ppm  details =  
Tuesday
23jul1985
Ozone: 133.0 ppm  details =  
Wednesday
17jul1985
Ozone: 121.0 ppm  details =  
Tuesday
16jul1985
Ozone: 151.0 ppm  details =  
Sunday
14jul1985
Ozone: 137.0 ppm  details =  
Saturday
13jul1985
Ozone: 146.0 ppm  details =  
Friday
12jul1985
Ozone: 126.0 ppm  details =  
Tuesday
09jul1985
Ozone: 122.0 ppm  details =  
Monday
08jul1985
Ozone: 176.0 ppm  details =  
Sunday
07jul1985
Ozone: 165.0 ppm  details =  
Wednesday
03jul1985
Ozone: 208.0 ppm  details =  
Sunday
30jun1985
Ozone: 138.0 ppm  details =  
Saturday
29jun1985
Ozone: 117.0 ppm  details =  
Friday
28jun1985
Ozone: 160.0 ppm  details =  
Thursday
27jun1985
Ozone: 178.0 ppm  details =  
Wednesday
26jun1985
Ozone: 171.0 ppm  details =  
Wednesday
19jun1985
Ozone: 120.0 ppm  details =  
Tuesday
18jun1985
Ozone: 116.0 ppm  details =  
Monday
17jun1985
Ozone: 153.0 ppm  details =  
Sunday
16jun1985
Ozone: 122.0 ppm  details =  
Saturday
15jun1985
Ozone: 177.0 ppm  details =  
Friday
14jun1985
Ozone: 136.0 ppm  details =  
Thursday
13jun1985
Ozone: 121.0 ppm  details =  
Wednesday
12jun1985
Ozone: 116.0 ppm  details =  
Sunday
09jun1985
Ozone: 155.0 ppm  details =  
Saturday
08jun1985
Ozone: 187.0 ppm  details =  
Friday
07jun1985
Ozone: 208.0 ppm  details =  
Thursday
06jun1985
Ozone: 216.0 ppm  details =  
Wednesday
05jun1985
Ozone: 158.0 ppm  details =  
Friday
24may1985
Ozone: 118.0 ppm  details =  
Thursday
23may1985
Ozone: 166.0 ppm  details =  
Wednesday
22may1985
Ozone: 155.0 ppm  details =  
Monday
13may1985
Ozone: 126.0 ppm  details =  
Thursday
02may1985
Ozone: 120.0 ppm  details =  
Wednesday
01may1985
Ozone: 135.0 ppm  details =  
Tuesday
30apr1985
Ozone: 122.0 ppm  details =  
Wednesday
24apr1985
Ozone: 116.0 ppm  details =  
Sunday
14apr1985
Ozone: 183.0 ppm  details =  
Saturday
13apr1985
Ozone: 148.0 ppm  details =  
Friday
12apr1985
Ozone: 192.0 ppm  details =  
Thursday
11apr1985
Ozone: 121.0 ppm  details =  
Wednesday
10apr1985
Ozone: 117.0 ppm  details =  
Tuesday
09apr1985
Ozone: 120.0 ppm  details =  
Monday
08apr1985
Ozone: 123.0 ppm  details =  
Sunday
07apr1985
Ozone: 143.0 ppm  details =  
Sunday
24mar1985
Ozone: 130.0 ppm  details =  
Saturday
13oct1984
Ozone: 128.0 ppm  details =  
Sunday
07oct1984
Ozone: 138.0 ppm  details =  
Saturday
29sep1984
Ozone: 126.0 ppm  details =  
Friday
28sep1984
Ozone: 123.0 ppm  details =  
Thursday
20sep1984
Ozone: 116.0 ppm  details =  
Wednesday
19sep1984
Ozone: 131.0 ppm  details =  
Tuesday
18sep1984
Ozone: 172.0 ppm  details =  
Monday
17sep1984
Ozone: 165.0 ppm  details =  
Friday
14sep1984
Ozone: 127.0 ppm  details =  
Saturday
08sep1984
Ozone: 117.0 ppm  details =  
Friday
07sep1984
Ozone: 121.0 ppm  details =  
Thursday
06sep1984
Ozone: 143.0 ppm  details =  
Wednesday
05sep1984
Ozone: 131.0 ppm  details =  
Sunday
02sep1984
Ozone: 152.0 ppm  details =  
Friday
31aug1984
Ozone: 143.0 ppm  details =  
Thursday
30aug1984
Ozone: 147.0 ppm  details =  
Thursday
16aug1984
Ozone: 133.0 ppm  details =  
Wednesday
15aug1984
Ozone: 145.0 ppm  details =  
Wednesday
08aug1984
Ozone: 123.0 ppm  details =  
Tuesday
07aug1984
Ozone: 127.0 ppm  details =  
Monday
06aug1984
Ozone: 141.0 ppm  details =  
Sunday
05aug1984
Ozone: 156.0 ppm  details =  
Saturday
04aug1984
Ozone: 160.0 ppm  details =  
Friday
03aug1984
Ozone: 163.0 ppm  details =  
Thursday
02aug1984
Ozone: 135.0 ppm  details =  
Saturday
28jul1984
Ozone: 131.0 ppm  details =  
Thursday
26jul1984
Ozone: 157.0 ppm  details =  
Tuesday
17jul1984
Ozone: 127.0 ppm  details =  
Sunday
15jul1984
Ozone: 117.0 ppm  details =  
Saturday
14jul1984
Ozone: 116.0 ppm  details =  
Friday
13jul1984
Ozone: 138.0 ppm  details =  
Thursday
12jul1984
Ozone: 141.0 ppm  details =  
Wednesday
11jul1984
Ozone: 140.0 ppm  details =  
Tuesday
10jul1984
Ozone: 178.0 ppm  details =  
Monday
09jul1984
Ozone: 142.0 ppm  details =  
Sunday
08jul1984
Ozone: 182.0 ppm  details =  
Saturday
07jul1984
Ozone: 142.0 ppm  details =  
Friday
06jul1984
Ozone: 143.0 ppm  details =  
Thursday
05jul1984
Ozone: 131.0 ppm  details =  
Wednesday
04jul1984
Ozone: 153.0 ppm  details =  
Tuesday
03jul1984
Ozone: 125.0 ppm  details =  
Monday
02jul1984
Ozone: 162.0 ppm  details =  
Sunday
01jul1984
Ozone: 165.0 ppm  details =  
Saturday
30jun1984
Ozone: 142.0 ppm  details =  
Friday
29jun1984
Ozone: 148.0 ppm  details =  
Thursday
28jun1984
Ozone: 128.0 ppm  details =  
Wednesday
27jun1984
Ozone: 152.0 ppm  details =  
Saturday
23jun1984
Ozone: 128.0 ppm  details =  
Sunday
17jun1984
Ozone: 156.0 ppm  details =  
Saturday
09jun1984
Ozone: 143.0 ppm  details =  
Monday
28may1984
Ozone: 140.0 ppm  details =  
Sunday
27may1984
Ozone: 171.0 ppm  details =  
Saturday
26may1984
Ozone: 153.0 ppm  details =  
Friday
25may1984
Ozone: 145.0 ppm  details =  
Thursday
24may1984
Ozone: 142.0 ppm  details =  
Wednesday
23may1984
Ozone: 125.0 ppm  details =  
Saturday
19may1984
Ozone: 133.0 ppm  details =  
Friday
18may1984
Ozone: 128.0 ppm  details =  
Thursday
17may1984
Ozone: 126.0 ppm  details =  
Sunday
13may1984
Ozone: 173.0 ppm  details =  
Saturday
12may1984
Ozone: 148.0 ppm  details =  
Wednesday
09may1984
Ozone: 163.0 ppm  details =  
Monday
07may1984
Ozone: 146.0 ppm  details =  
Sunday
06may1984
Ozone: 117.0 ppm  details =  
Sunday
15apr1984
Ozone: 137.0 ppm  details =  
Saturday
14apr1984
Ozone: 210.0 ppm  details =  
Friday
13apr1984
Ozone: 140.0 ppm  details =  
Sunday
04mar1984
Ozone: 183.0 ppm  details =  
Saturday
03mar1984
Ozone: 140.0 ppm  details =  
Wednesday
30mar1983
Ozone: 117.0 ppm  details =  
Saturday
05nov1988
Ozone: 96.00 ppm  details =  
Friday
04nov1988
Ozone: 102.0 ppm  details =  
Monday
24oct1988
Ozone: 107.0 ppm  details =  
Sunday
16oct1988
Ozone: 112.0 ppm  details =  
Monday
10oct1988
Ozone: 101.0 ppm  details =  
Monday
03oct1988
Ozone: 98.00 ppm  details =  
Friday
30sep1988
Ozone: 103.0 ppm  details =  
Sunday
18sep1988
Ozone: 98.00 ppm  details =  
Saturday
17sep1988
Ozone: 105.0 ppm  details =  
Friday
16sep1988
Ozone: 100.0 ppm  details =  
Tuesday
06sep1988
Ozone: 107.0 ppm  details =  
Monday
05sep1988
Ozone: 97.00 ppm  details =  
Sunday
04sep1988
Ozone: 115.0 ppm  details =  
Wednesday
31aug1988
Ozone: 115.0 ppm  details =  
Monday
29aug1988
Ozone: 115.0 ppm  details =  
Sunday
28aug1988
Ozone: 106.0 ppm  details =  
Friday
26aug1988
Ozone: 106.0 ppm  details =  
Tuesday
23aug1988
Ozone: 102.0 ppm  details =  
Friday
19aug1988
Ozone: 101.0 ppm  details =  
Thursday
18aug1988
Ozone: 115.0 ppm  details =  
Tuesday
16aug1988
Ozone: 112.0 ppm  details =  
Friday
12aug1988
Ozone: 101.0 ppm  details =  
Tuesday
09aug1988
Ozone: 103.0 ppm  details =  
Friday
05aug1988
Ozone: 96.00 ppm  details =  
Saturday
30jul1988
Ozone: 98.00 ppm  details =  
Tuesday
26jul1988
Ozone: 101.0 ppm  details =  
Sunday
24jul1988
Ozone: 105.0 ppm  details =  
Tuesday
19jul1988
Ozone: 111.0 ppm  details =  
Wednesday
13jul1988
Ozone: 111.0 ppm  details =  
Tuesday
12jul1988
Ozone: 111.0 ppm  details =  
Sunday
10jul1988
Ozone: 107.0 ppm  details =  
Friday
08jul1988
Ozone: 111.0 ppm  details =  
Sunday
03jul1988
Ozone: 111.0 ppm  details =  
Wednesday
29jun1988
Ozone: 103.0 ppm  details =  
Tuesday
21jun1988
Ozone: 97.00 ppm  details =  
Saturday
18jun1988
Ozone: 106.0 ppm  details =  
Thursday
16jun1988
Ozone: 100.0 ppm  details =  
Wednesday
15jun1988
Ozone: 110.0 ppm  details =  
Tuesday
14jun1988
Ozone: 107.0 ppm  details =  
Monday
13jun1988
Ozone: 115.0 ppm  details =  
Thursday
09jun1988
Ozone: 105.0 ppm  details =  
Thursday
02jun1988
Ozone: 113.0 ppm  details =  
Wednesday
01jun1988
Ozone: 115.0 ppm  details =  
Wednesday
25may1988
Ozone: 96.00 ppm  details =  
Sunday
15may1988
Ozone: 101.0 ppm  details =  
Tuesday
03may1988
Ozone: 98.00 ppm  details =  
Tuesday
26apr1988
Ozone: 102.0 ppm  details =  
Friday
08apr1988
Ozone: 101.0 ppm  details =  
Thursday
07apr1988
Ozone: 103.0 ppm  details =  
Sunday
27mar1988
Ozone: 103.0 ppm  details =  
Saturday
17oct1987
Ozone: 108.0 ppm  details =  
Friday
16oct1987
Ozone: 96.00 ppm  details =  
Saturday
10oct1987
Ozone: 96.00 ppm  details =  
Saturday
26sep1987
Ozone: 102.0 ppm  details =  
Friday
25sep1987
Ozone: 100.0 ppm  details =  
Thursday
24sep1987
Ozone: 96.00 ppm  details =  
Thursday
17sep1987
Ozone: 102.0 ppm  details =  
Wednesday
16sep1987
Ozone: 105.0 ppm  details =  
Wednesday
09sep1987
Ozone: 107.0 ppm  details =  
Saturday
05sep1987
Ozone: 100.0 ppm  details =  
Friday
04sep1987
Ozone: 113.0 ppm  details =  
Sunday
30aug1987
Ozone: 113.0 ppm  details =  
Thursday
27aug1987
Ozone: 103.0 ppm  details =  
Sunday
23aug1987
Ozone: 96.00 ppm  details =  
Wednesday
19aug1987
Ozone: 106.0 ppm  details =  
Sunday
09aug1987
Ozone: 102.0 ppm  details =  
Saturday
08aug1987
Ozone: 113.0 ppm  details =  
Friday
24jul1987
Ozone: 98.00 ppm  details =  
Sunday
19jul1987
Ozone: 107.0 ppm  details =  
Tuesday
14jul1987
Ozone: 106.0 ppm  details =  
Sunday
12jul1987
Ozone: 101.0 ppm  details =  
Saturday
04jul1987
Ozone: 102.0 ppm  details =  
Friday
03jul1987
Ozone: 115.0 ppm  details =  
Saturday
27jun1987
Ozone: 107.0 ppm  details =  
Friday
26jun1987
Ozone: 97.00 ppm  details =  
Saturday
13jun1987
Ozone: 98.00 ppm  details =  
Wednesday
10jun1987
Ozone: 105.0 ppm  details =  
Friday
05jun1987
Ozone: 112.0 ppm  details =  
Thursday
04jun1987
Ozone: 108.0 ppm  details =  
Wednesday
03jun1987
Ozone: 97.00 ppm  details =  
Tuesday
02jun1987
Ozone: 106.0 ppm  details =  
Monday
01jun1987
Ozone: 98.00 ppm  details =  
Sunday
31may1987
Ozone: 103.0 ppm  details =  
Tuesday
28apr1987
Ozone: 107.0 ppm  details =  
Wednesday
15apr1987
Ozone: 112.0 ppm  details =  
Tuesday
14apr1987
Ozone: 97.00 ppm  details =  
Tuesday
07oct1986
Ozone: 108.0 ppm  details =  
Monday
06oct1986
Ozone: 106.0 ppm  details =  
Monday
08sep1986
Ozone: 110.0 ppm  details =  
Monday
25aug1986
Ozone: 101.0 ppm  details =  
Friday
15aug1986
Ozone: 96.00 ppm  details =  
Wednesday
13aug1986
Ozone: 105.0 ppm  details =  
Monday
11aug1986
Ozone: 112.0 ppm  details =  
Tuesday
05aug1986
Ozone: 108.0 ppm  details =  
Monday
04aug1986
Ozone: 113.0 ppm  details =  
Sunday
27jul1986
Ozone: 111.0 ppm  details =  
Saturday
19jul1986
Ozone: 112.0 ppm  details =  
Sunday
13jul1986
Ozone: 115.0 ppm  details =  
Friday
11jul1986
Ozone: 98.00 ppm  details =  
Thursday
10jul1986
Ozone: 105.0 ppm  details =  
Wednesday
09jul1986
Ozone: 108.0 ppm  details =  
Tuesday
08jul1986
Ozone: 96.00 ppm  details =  
Monday
30jun1986
Ozone: 102.0 ppm  details =  
Friday
20jun1986
Ozone: 107.0 ppm  details =  
Wednesday
18jun1986
Ozone: 111.0 ppm  details =  
Monday
09jun1986
Ozone: 108.0 ppm  details =  
Tuesday
03jun1986
Ozone: 101.0 ppm  details =  
Friday
09may1986
Ozone: 113.0 ppm  details =  
Thursday
01may1986
Ozone: 107.0 ppm  details =  
Monday
28apr1986
Ozone: 101.0 ppm  details =  
Sunday
27apr1986
Ozone: 106.0 ppm  details =  
Monday
21apr1986
Ozone: 111.0 ppm  details =  
Thursday
27mar1986
Ozone: 102.0 ppm  details =  
Wednesday
05mar1986
Ozone: 101.0 ppm  details =  
Tuesday
04mar1986
Ozone: 105.0 ppm  details =  
Friday
28feb1986
Ozone: 115.0 ppm  details =  
Tuesday
25feb1986
Ozone: 112.0 ppm  details =  
Sunday
03nov1985
Ozone: 115.0 ppm  details =  
Friday
01nov1985
Ozone: 100.0 ppm  details =  
Sunday
27oct1985
Ozone: 113.0 ppm  details =  
Friday
25oct1985
Ozone: 101.0 ppm  details =  
Thursday
24oct1985
Ozone: 110.0 ppm  details =  
Saturday
21sep1985
Ozone: 97.00 ppm  details =  
Friday
20sep1985
Ozone: 100.0 ppm  details =  
Thursday
12sep1985
Ozone: 97.00 ppm  details =  
Sunday
01sep1985
Ozone: 101.0 ppm  details =  
Tuesday
20aug1985
Ozone: 103.0 ppm  details =  
Sunday
18aug1985
Ozone: 102.0 ppm  details =  
Thursday
15aug1985
Ozone: 113.0 ppm  details =  
Saturday
10aug1985
Ozone: 98.00 ppm  details =  
Monday
05aug1985
Ozone: 102.0 ppm  details =  
Friday
02aug1985
Ozone: 111.0 ppm  details =  
Wednesday
31jul1985
Ozone: 103.0 ppm  details =  
Tuesday
30jul1985
Ozone: 96.00 ppm  details =  
Monday
29jul1985
Ozone: 98.00 ppm  details =  
Saturday
27jul1985
Ozone: 115.0 ppm  details =  
Thursday
25jul1985
Ozone: 112.0 ppm  details =  
Monday
22jul1985
Ozone: 115.0 ppm  details =  
Sunday
21jul1985
Ozone: 113.0 ppm  details =  
Monday
15jul1985
Ozone: 98.00 ppm  details =  
Thursday
11jul1985
Ozone: 112.0 ppm  details =  
Saturday
06jul1985
Ozone: 107.0 ppm  details =  
Friday
05jul1985
Ozone: 110.0 ppm  details =  
Tuesday
02jul1985
Ozone: 113.0 ppm  details =  
Monday
01jul1985
Ozone: 98.00 ppm  details =  
Saturday
22jun1985
Ozone: 105.0 ppm  details =  
Monday
10jun1985
Ozone: 113.0 ppm  details =  
Tuesday
04jun1985
Ozone: 101.0 ppm  details =  
Saturday
18may1985
Ozone: 98.00 ppm  details =  
Tuesday
14may1985
Ozone: 108.0 ppm  details =  
Friday
03may1985
Ozone: 106.0 ppm  details =  
Monday
15apr1985
Ozone: 97.00 ppm  details =  
Wednesday
03apr1985
Ozone: 102.0 ppm  details =  
Saturday
23mar1985
Ozone: 108.0 ppm  details =  
Sunday
17mar1985
Ozone: 98.00 ppm  details =  
Saturday
16feb1985
Ozone: 97.00 ppm  details =  
Sunday
04nov1984
Ozone: 113.0 ppm  details =  
Monday
08oct1984
Ozone: 102.0 ppm  details =  
Thursday
27sep1984
Ozone: 106.0 ppm  details =  
Sunday
16sep1984
Ozone: 105.0 ppm  details =  
Tuesday
04sep1984
Ozone: 110.0 ppm  details =  
Monday
03sep1984
Ozone: 110.0 ppm  details =  
Saturday
01sep1984
Ozone: 115.0 ppm  details =  
Wednesday
29aug1984
Ozone: 113.0 ppm  details =  
Monday
27aug1984
Ozone: 112.0 ppm  details =  
Friday
24aug1984
Ozone: 110.0 ppm  details =  
Thursday
23aug1984
Ozone: 103.0 ppm  details =  
Wednesday
22aug1984
Ozone: 101.0 ppm  details =  
Tuesday
21aug1984
Ozone: 98.00 ppm  details =  
Friday
17aug1984
Ozone: 105.0 ppm  details =  
Tuesday
14aug1984
Ozone: 98.00 ppm  details =  
Monday
13aug1984
Ozone: 113.0 ppm  details =  
Sunday
12aug1984
Ozone: 108.0 ppm  details =  
Wednesday
01aug1984
Ozone: 103.0 ppm  details =  
Sunday
29jul1984
Ozone: 107.0 ppm  details =  
Wednesday
25jul1984
Ozone: 111.0 ppm  details =  
Monday
16jul1984
Ozone: 101.0 ppm  details =  
Tuesday
26jun1984
Ozone: 110.0 ppm  details =  
Monday
25jun1984
Ozone: 106.0 ppm  details =  
Thursday
21jun1984
Ozone: 98.00 ppm  details =  
Tuesday
19jun1984
Ozone: 96.00 ppm  details =  
Monday
18jun1984
Ozone: 97.00 ppm  details =  
Saturday
16jun1984
Ozone: 98.00 ppm  details =  
Sunday
10jun1984
Ozone: 96.00 ppm  details =  
Saturday
02jun1984
Ozone: 97.00 ppm  details =  
Tuesday
22may1984
Ozone: 111.0 ppm  details =  
Sunday
20may1984
Ozone: 101.0 ppm  details =  
Wednesday
16may1984
Ozone: 103.0 ppm  details =  
Friday
11may1984
Ozone: 110.0 ppm  details =  
Thursday
10may1984
Ozone: 115.0 ppm  details =  
Tuesday
08may1984
Ozone: 113.0 ppm  details =  
Monday
23apr1984
Ozone: 108.0 ppm  details =  
Monday
16apr1984
Ozone: 105.0 ppm  details =  
Thursday
12apr1984
Ozone: 113.0 ppm  details =  
Sunday
11mar1984
Ozone: 105.0 ppm  details =  
Sunday
05feb1984
Ozone: 102.0 ppm  details =  
Tuesday
22feb1983
Ozone: 100.0 ppm  details =  
Sunday
06nov1988
Ozone: 92.00 ppm  details =  
Monday
31oct1988
Ozone: 80.00 ppm  details =  
Thursday
27oct1988
Ozone: 80.00 ppm  details =  
Tuesday
25oct1988
Ozone: 81.00 ppm  details =  
Sunday
23oct1988
Ozone: 92.00 ppm  details =  
Saturday
22oct1988
Ozone: 95.00 ppm  details =  
Friday
21oct1988
Ozone: 91.00 ppm  details =  
Saturday
15oct1988
Ozone: 86.00 ppm  details =  
Tuesday
11oct1988
Ozone: 86.00 ppm  details =  
Saturday
08oct1988
Ozone: 81.00 ppm  details =  
Tuesday
04oct1988
Ozone: 95.00 ppm  details =  
Saturday
01oct1988
Ozone: 92.00 ppm  details =  
Tuesday
27sep1988
Ozone: 83.00 ppm  details =  
Monday
26sep1988
Ozone: 77.00 ppm  details =  
Sunday
25sep1988
Ozone: 78.00 ppm  details =  
Friday
23sep1988
Ozone: 91.00 ppm  details =  
Monday
19sep1988
Ozone: 80.00 ppm  details =  
Thursday
15sep1988
Ozone: 87.00 ppm  details =  
Sunday
11sep1988
Ozone: 91.00 ppm  details =  
Saturday
10sep1988
Ozone: 92.00 ppm  details =  
Friday
09sep1988
Ozone: 92.00 ppm  details =  
Saturday
27aug1988
Ozone: 85.00 ppm  details =  
Sunday
21aug1988
Ozone: 90.00 ppm  details =  
Saturday
20aug1988
Ozone: 88.00 ppm  details =  
Monday
15aug1988
Ozone: 83.00 ppm  details =  
Thursday
11aug1988
Ozone: 87.00 ppm  details =  
Monday
08aug1988
Ozone: 85.00 ppm  details =  
Sunday
07aug1988
Ozone: 92.00 ppm  details =  
Thursday
04aug1988
Ozone: 77.00 ppm  details =  
Sunday
31jul1988
Ozone: 81.00 ppm  details =  
Thursday
28jul1988
Ozone: 93.00 ppm  details =  
Wednesday
27jul1988
Ozone: 86.00 ppm  details =  
Monday
25jul1988
Ozone: 81.00 ppm  details =  
Monday
18jul1988
Ozone: 93.00 ppm  details =  
Thursday
14jul1988
Ozone: 88.00 ppm  details =  
Monday
11jul1988
Ozone: 81.00 ppm  details =  
Monday
04jul1988
Ozone: 86.00 ppm  details =  
Tuesday
28jun1988
Ozone: 93.00 ppm  details =  
Saturday
25jun1988
Ozone: 83.00 ppm  details =  
Friday
24jun1988
Ozone: 88.00 ppm  details =  
Thursday
23jun1988
Ozone: 90.00 ppm  details =  
Sunday
12jun1988
Ozone: 80.00 ppm  details =  
Friday
10jun1988
Ozone: 92.00 ppm  details =  
Saturday
04jun1988
Ozone: 83.00 ppm  details =  
Tuesday
24may1988
Ozone: 80.00 ppm  details =  
Monday
23may1988
Ozone: 76.00 ppm  details =  
Wednesday
18may1988
Ozone: 86.00 ppm  details =  
Monday
16may1988
Ozone: 76.00 ppm  details =  
Friday
13may1988
Ozone: 78.00 ppm  details =  
Monday
09may1988
Ozone: 81.00 ppm  details =  
Monday
25apr1988
Ozone: 93.00 ppm  details =  
Sunday
24apr1988
Ozone: 77.00 ppm  details =  
Tuesday
12apr1988
Ozone: 85.00 ppm  details =  
Sunday
10apr1988
Ozone: 78.00 ppm  details =  
Sunday
03apr1988
Ozone: 90.00 ppm  details =  
Monday
28mar1988
Ozone: 85.00 ppm  details =  
Saturday
26mar1988
Ozone: 88.00 ppm  details =  
Monday
21mar1988
Ozone: 86.00 ppm  details =  
Tuesday
08mar1988
Ozone: 83.00 ppm  details =  
Thursday
25feb1988
Ozone: 80.00 ppm  details =  
Wednesday
21oct1987
Ozone: 77.00 ppm  details =  
Wednesday
07oct1987
Ozone: 78.00 ppm  details =  
Tuesday
06oct1987
Ozone: 95.00 ppm  details =  
Sunday
04oct1987
Ozone: 95.00 ppm  details =  
Saturday
03oct1987
Ozone: 91.00 ppm  details =  
Tuesday
22sep1987
Ozone: 88.00 ppm  details =  
Friday
18sep1987
Ozone: 87.00 ppm  details =  
Friday
11sep1987
Ozone: 86.00 ppm  details =  
Thursday
10sep1987
Ozone: 87.00 ppm  details =  
Sunday
06sep1987
Ozone: 92.00 ppm  details =  
Thursday
03sep1987
Ozone: 95.00 ppm  details =  
Wednesday
26aug1987
Ozone: 80.00 ppm  details =  
Friday
21aug1987
Ozone: 87.00 ppm  details =  
Thursday
20aug1987
Ozone: 86.00 ppm  details =  
Tuesday
18aug1987
Ozone: 85.00 ppm  details =  
Sunday
16aug1987
Ozone: 81.00 ppm  details =  
Tuesday
11aug1987
Ozone: 91.00 ppm  details =  
Monday
10aug1987
Ozone: 90.00 ppm  details =  
Friday
07aug1987
Ozone: 95.00 ppm  details =  
Wednesday
05aug1987
Ozone: 92.00 ppm  details =  
Thursday
23jul1987
Ozone: 81.00 ppm  details =  
Saturday
18jul1987
Ozone: 76.00 ppm  details =  
Monday
13jul1987
Ozone: 85.00 ppm  details =  
Saturday
11jul1987
Ozone: 78.00 ppm  details =  
Tuesday
07jul1987
Ozone: 84.00 ppm  details =  
Sunday
05jul1987
Ozone: 93.00 ppm  details =  
Thursday
02jul1987
Ozone: 91.00 ppm  details =  
Monday
29jun1987
Ozone: 82.00 ppm  details =  
Sunday
28jun1987
Ozone: 91.00 ppm  details =  
Tuesday
23jun1987
Ozone: 92.00 ppm  details =  
Sunday
21jun1987
Ozone: 87.00 ppm  details =  
Friday
19jun1987
Ozone: 77.00 ppm  details =  
Thursday
18jun1987
Ozone: 87.00 ppm  details =  
Wednesday
17jun1987
Ozone: 78.00 ppm  details =  
Friday
12jun1987
Ozone: 77.00 ppm  details =  
Thursday
11jun1987
Ozone: 92.00 ppm  details =  
Saturday
30may1987
Ozone: 88.00 ppm  details =  
Thursday
14may1987
Ozone: 92.00 ppm  details =  
Saturday
09may1987
Ozone: 86.00 ppm  details =  
Friday
08may1987
Ozone: 87.00 ppm  details =  
Monday
04may1987
Ozone: 83.00 ppm  details =  
Saturday
02may1987
Ozone: 85.00 ppm  details =  
Friday
24apr1987
Ozone: 83.00 ppm  details =  
Thursday
23apr1987
Ozone: 87.00 ppm  details =  
Wednesday
22apr1987
Ozone: 95.00 ppm  details =  
Tuesday
21apr1987
Ozone: 77.00 ppm  details =  
Monday
20apr1987
Ozone: 92.00 ppm  details =  
Sunday
19apr1987
Ozone: 80.00 ppm  details =  
Monday
13apr1987
Ozone: 87.00 ppm  details =  
Wednesday
08apr1987
Ozone: 78.00 ppm  details =  
Tuesday
07apr1987
Ozone: 93.00 ppm  details =  
Saturday
28mar1987
Ozone: 76.00 ppm  details =  
Sunday
01mar1987
Ozone: 80.00 ppm  details =  
Sunday
01feb1987
Ozone: 82.00 ppm  details =  
Tuesday
28oct1986
Ozone: 78.00 ppm  details =  
Saturday
25oct1986
Ozone: 86.00 ppm  details =  
Monday
20oct1986
Ozone: 82.00 ppm  details =  
Wednesday
15oct1986
Ozone: 76.00 ppm  details =  
Tuesday
14oct1986
Ozone: 80.00 ppm  details =  
Sunday
12oct1986
Ozone: 78.00 ppm  details =  
Friday
03oct1986
Ozone: 81.00 ppm  details =  
Tuesday
30sep1986
Ozone: 90.00 ppm  details =  
Sunday
21sep1986
Ozone: 76.00 ppm  details =  
Tuesday
16sep1986
Ozone: 76.00 ppm  details =  
Thursday
11sep1986
Ozone: 93.00 ppm  details =  
Wednesday
03sep1986
Ozone: 92.00 ppm  details =  
Tuesday
02sep1986
Ozone: 80.00 ppm  details =  
Monday
01sep1986
Ozone: 77.00 ppm  details =  
Sunday
31aug1986
Ozone: 91.00 ppm  details =  
Tuesday
12aug1986
Ozone: 93.00 ppm  details =  
Saturday
26jul1986
Ozone: 88.00 ppm  details =  
Wednesday
23jul1986
Ozone: 77.00 ppm  details =  
Thursday
17jul1986
Ozone: 92.00 ppm  details =  
Wednesday
16jul1986
Ozone: 77.00 ppm  details =  
Monday
07jul1986
Ozone: 80.00 ppm  details =  
Sunday
29jun1986
Ozone: 80.00 ppm  details =  
Monday
16jun1986
Ozone: 92.00 ppm  details =  
Wednesday
11jun1986
Ozone: 93.00 ppm  details =  
Sunday
08jun1986
Ozone: 93.00 ppm  details =  
Saturday
07jun1986
Ozone: 88.00 ppm  details =  
Wednesday
04jun1986
Ozone: 93.00 ppm  details =  
Sunday
01jun1986
Ozone: 77.00 ppm  details =  
Saturday
31may1986
Ozone: 76.00 ppm  details =  
Friday
23may1986
Ozone: 81.00 ppm  details =  
Thursday
22may1986
Ozone: 85.00 ppm  details =  
Tuesday
20may1986
Ozone: 86.00 ppm  details =  
Friday
16may1986
Ozone: 93.00 ppm  details =  
Saturday
10may1986
Ozone: 87.00 ppm  details =  
Thursday
08may1986
Ozone: 76.00 ppm  details =  
Friday
02may1986
Ozone: 95.00 ppm  details =  
Wednesday
30apr1986
Ozone: 78.00 ppm  details =  
Tuesday
29apr1986
Ozone: 85.00 ppm  details =  
Saturday
26apr1986
Ozone: 80.00 ppm  details =  
Wednesday
23apr1986
Ozone: 76.00 ppm  details =  
Sunday
20apr1986
Ozone: 90.00 ppm  details =  
Sunday
13apr1986
Ozone: 82.00 ppm  details =  
Friday
11apr1986
Ozone: 80.00 ppm  details =  
Thursday
10apr1986
Ozone: 83.00 ppm  details =  
Wednesday
09apr1986
Ozone: 78.00 ppm  details =  
Thursday
20mar1986
Ozone: 78.00 ppm  details =  
Monday
03mar1986
Ozone: 78.00 ppm  details =  
Monday
24feb1986
Ozone: 85.00 ppm  details =  
Thursday
07nov1985
Ozone: 77.00 ppm  details =  
Wednesday
06nov1985
Ozone: 92.00 ppm  details =  
Monday
04nov1985
Ozone: 90.00 ppm  details =  
Thursday
31oct1985
Ozone: 83.00 ppm  details =  
Tuesday
29oct1985
Ozone: 87.00 ppm  details =  
Sunday
20oct1985
Ozone: 77.00 ppm  details =  
Saturday
19oct1985
Ozone: 95.00 ppm  details =  
Sunday
13oct1985
Ozone: 82.00 ppm  details =  
Saturday
12oct1985
Ozone: 77.00 ppm  details =  
Thursday
03oct1985
Ozone: 92.00 ppm  details =  
Tuesday
01oct1985
Ozone: 92.00 ppm  details =  
Monday
30sep1985
Ozone: 76.00 ppm  details =  
Wednesday
25sep1985
Ozone: 85.00 ppm  details =  
Monday
02sep1985
Ozone: 78.00 ppm  details =  
Saturday
17aug1985
Ozone: 78.00 ppm  details =  
Wednesday
14aug1985
Ozone: 95.00 ppm  details =  
Tuesday
13aug1985
Ozone: 82.00 ppm  details =  
Friday
09aug1985
Ozone: 90.00 ppm  details =  
Thursday
08aug1985
Ozone: 88.00 ppm  details =  
Thursday
01aug1985
Ozone: 93.00 ppm  details =  
Sunday
28jul1985
Ozone: 86.00 ppm  details =  
Wednesday
24jul1985
Ozone: 88.00 ppm  details =  
Saturday
20jul1985
Ozone: 93.00 ppm  details =  
Friday
19jul1985
Ozone: 77.00 ppm  details =  
Thursday
18jul1985
Ozone: 93.00 ppm  details =  
Wednesday
10jul1985
Ozone: 90.00 ppm  details =  
Thursday
04jul1985
Ozone: 91.00 ppm  details =  
Sunday
23jun1985
Ozone: 92.00 ppm  details =  
Friday
21jun1985
Ozone: 78.00 ppm  details =  
Thursday
20jun1985
Ozone: 81.00 ppm  details =  
Tuesday
11jun1985
Ozone: 76.00 ppm  details =  
Tuesday
28may1985
Ozone: 85.00 ppm  details =  
Saturday
25may1985
Ozone: 76.00 ppm  details =  
Monday
20may1985
Ozone: 87.00 ppm  details =  
Sunday
19may1985
Ozone: 77.00 ppm  details =  
Saturday
04may1985
Ozone: 95.00 ppm  details =  
Monday
29apr1985
Ozone: 81.00 ppm  details =  
Tuesday
23apr1985
Ozone: 90.00 ppm  details =  
Tuesday
02apr1985
Ozone: 82.00 ppm  details =  
Monday
01apr1985
Ozone: 82.00 ppm  details =  
Sunday
31mar1985
Ozone: 81.00 ppm  details =  
Friday
22mar1985
Ozone: 76.00 ppm  details =  
Wednesday
20mar1985
Ozone: 86.00 ppm  details =  
Monday
25feb1985
Ozone: 81.00 ppm  details =  
Monday
12nov1984
Ozone: 78.00 ppm  details =  
Sunday
11nov1984
Ozone: 91.00 ppm  details =  
Monday
05nov1984
Ozone: 87.00 ppm  details =  
Tuesday
30oct1984
Ozone: 85.00 ppm  details =  
Monday
29oct1984
Ozone: 78.00 ppm  details =  
Sunday
14oct1984
Ozone: 91.00 ppm  details =  
Wednesday
10oct1984
Ozone: 80.00 ppm  details =  
Tuesday
09oct1984
Ozone: 93.00 ppm  details =  
Saturday
06oct1984
Ozone: 93.00 ppm  details =  
Friday
05oct1984
Ozone: 76.00 ppm  details =  
Wednesday
26sep1984
Ozone: 77.00 ppm  details =  
Tuesday
25sep1984
Ozone: 82.00 ppm  details =  
Saturday
15sep1984
Ozone: 77.00 ppm  details =  
Thursday
13sep1984
Ozone: 93.00 ppm  details =  
Sunday
26aug1984
Ozone: 81.00 ppm  details =  
Saturday
25aug1984
Ozone: 83.00 ppm  details =  
Monday
20aug1984
Ozone: 93.00 ppm  details =  
Sunday
19aug1984
Ozone: 83.00 ppm  details =  
Saturday
11aug1984
Ozone: 83.00 ppm  details =  
Thursday
09aug1984
Ozone: 90.00 ppm  details =  
Tuesday
31jul1984
Ozone: 88.00 ppm  details =  
Monday
30jul1984
Ozone: 80.00 ppm  details =  
Friday
27jul1984
Ozone: 91.00 ppm  details =  
Wednesday
18jul1984
Ozone: 83.00 ppm  details =  
Tuesday
12jun1984
Ozone: 77.00 ppm  details =  
Friday
08jun1984
Ozone: 85.00 ppm  details =  
Monday
04jun1984
Ozone: 77.00 ppm  details =  
Sunday
03jun1984
Ozone: 81.00 ppm  details =  
Friday
01jun1984
Ozone: 83.00 ppm  details =  
Thursday
31may1984
Ozone: 77.00 ppm  details =  
Wednesday
30may1984
Ozone: 82.00 ppm  details =  
Tuesday
29may1984
Ozone: 88.00 ppm  details =  
Monday
21may1984
Ozone: 82.00 ppm  details =  
Saturday
05may1984
Ozone: 81.00 ppm  details =  
Sunday
22apr1984
Ozone: 81.00 ppm  details =  
Tuesday
03apr1984
Ozone: 85.00 ppm  details =  
Tuesday
27mar1984
Ozone: 80.00 ppm  details =  
Saturday
24mar1984
Ozone: 85.00 ppm  details =  
Wednesday
21mar1984
Ozone: 82.00 ppm  details =  
Tuesday
20mar1984
Ozone: 85.00 ppm  details =  
Saturday
10mar1984
Ozone: 93.00 ppm  details =  
Thursday
08mar1984
Ozone: 76.00 ppm  details =  
Friday
02mar1984
Ozone: 87.00 ppm  details =  
Monday
06feb1984
Ozone: 77.00 ppm  details =  
Thursday
17feb1983
Ozone: 85.00 ppm  details =  
Saturday
12feb1983
Ozone: 85.00 ppm  details =  
Sunday
30oct1988
Ozone: 67.00 ppm  details =  
Wednesday
26oct1988
Ozone: 62.00 ppm  details =  
Thursday
20oct1988
Ozone: 73.00 ppm  details =  
Wednesday
19oct1988
Ozone: 72.00 ppm  details =  
Tuesday
18oct1988
Ozone: 72.00 ppm  details =  
Friday
07oct1988
Ozone: 65.00 ppm  details =  
Wednesday
05oct1988
Ozone: 62.00 ppm  details =  
Saturday
24sep1988
Ozone: 68.00 ppm  details =  
Thursday
22sep1988
Ozone: 72.00 ppm  details =  
Wednesday
14sep1988
Ozone: 68.00 ppm  details =  
Thursday
08sep1988
Ozone: 72.00 ppm  details =  
Wednesday
07sep1988
Ozone: 75.00 ppm  details =  
Monday
22aug1988
Ozone: 75.00 ppm  details =  
Saturday
06aug1988
Ozone: 70.00 ppm  details =  
Wednesday
03aug1988
Ozone: 70.00 ppm  details =  
Monday
01aug1988
Ozone: 66.00 ppm  details =  
Wednesday
22jun1988
Ozone: 61.00 ppm  details =  
Monday
20jun1988
Ozone: 61.00 ppm  details =  
Sunday
19jun1988
Ozone: 65.00 ppm  details =  
Saturday
11jun1988
Ozone: 63.00 ppm  details =  
Tuesday
31may1988
Ozone: 75.00 ppm  details =  
Friday
27may1988
Ozone: 70.00 ppm  details =  
Sunday
08may1988
Ozone: 60.00 ppm  details =  
Monday
02may1988
Ozone: 70.00 ppm  details =  
Saturday
30apr1988
Ozone: 60.00 ppm  details =  
Friday
29apr1988
Ozone: 72.00 ppm  details =  
Wednesday
27apr1988
Ozone: 61.00 ppm  details =  
Monday
04apr1988
Ozone: 72.00 ppm  details =  
Saturday
02apr1988
Ozone: 75.00 ppm  details =  
Wednesday
30mar1988
Ozone: 60.00 ppm  details =  
Thursday
24mar1988
Ozone: 65.00 ppm  details =  
Wednesday
23mar1988
Ozone: 70.00 ppm  details =  
Sunday
20mar1988
Ozone: 73.00 ppm  details =  
Saturday
19mar1988
Ozone: 66.00 ppm  details =  
Friday
18mar1988
Ozone: 61.00 ppm  details =  
Thursday
17mar1988
Ozone: 70.00 ppm  details =  
Monday
14mar1988
Ozone: 61.00 ppm  details =  
Monday
07mar1988
Ozone: 68.00 ppm  details =  
Sunday
06mar1988
Ozone: 71.00 ppm  details =  
Saturday
05mar1988
Ozone: 68.00 ppm  details =  
Monday
22feb1988
Ozone: 61.00 ppm  details =  
Sunday
21feb1988
Ozone: 62.00 ppm  details =  
Tuesday
16feb1988
Ozone: 64.00 ppm  details =  
Sunday
14feb1988
Ozone: 70.00 ppm  details =  
Monday
08feb1988
Ozone: 62.00 ppm  details =  
Wednesday
02dec1987
Ozone: 71.00 ppm  details =  
Monday
23nov1987
Ozone: 63.00 ppm  details =  
Sunday
22nov1987
Ozone: 71.00 ppm  details =  
Sunday
08nov1987
Ozone: 70.00 ppm  details =  
Sunday
18oct1987
Ozone: 60.00 ppm  details =  
Thursday
15oct1987
Ozone: 73.00 ppm  details =  
Thursday
08oct1987
Ozone: 61.00 ppm  details =  
Monday
14sep1987
Ozone: 73.00 ppm  details =  
Monday
31aug1987
Ozone: 70.00 ppm  details =  
Tuesday
25aug1987
Ozone: 67.00 ppm  details =  
Monday
24aug1987
Ozone: 71.00 ppm  details =  
Saturday
22aug1987
Ozone: 72.00 ppm  details =  
Monday
17aug1987
Ozone: 70.00 ppm  details =  
Wednesday
12aug1987
Ozone: 62.00 ppm  details =  
Wednesday
15jul1987
Ozone: 73.00 ppm  details =  
Thursday
09jul1987
Ozone: 70.00 ppm  details =  
Monday
06jul1987
Ozone: 72.00 ppm  details =  
Wednesday
01jul1987
Ozone: 61.00 ppm  details =  
Tuesday
30jun1987
Ozone: 62.00 ppm  details =  
Saturday
20jun1987
Ozone: 75.00 ppm  details =  
Tuesday
16jun1987
Ozone: 73.00 ppm  details =  
Sunday
14jun1987
Ozone: 73.00 ppm  details =  
Monday
08jun1987
Ozone: 70.00 ppm  details =  
Sunday
07jun1987
Ozone: 63.00 ppm  details =  
Friday
29may1987
Ozone: 65.00 ppm  details =  
Thursday
28may1987
Ozone: 62.00 ppm  details =  
Sunday
24may1987
Ozone: 70.00 ppm  details =  
Saturday
23may1987
Ozone: 67.00 ppm  details =  
Monday
18may1987
Ozone: 61.00 ppm  details =  
Sunday
17may1987
Ozone: 63.00 ppm  details =  
Wednesday
13may1987
Ozone: 70.00 ppm  details =  
Thursday
07may1987
Ozone: 63.00 ppm  details =  
Monday
27apr1987
Ozone: 73.00 ppm  details =  
Sunday
26apr1987
Ozone: 73.00 ppm  details =  
Saturday
25apr1987
Ozone: 72.00 ppm  details =  
Saturday
18apr1987
Ozone: 62.00 ppm  details =  
Friday
17apr1987
Ozone: 60.00 ppm  details =  
Sunday
12apr1987
Ozone: 71.00 ppm  details =  
Saturday
11apr1987
Ozone: 70.00 ppm  details =  
Friday
10apr1987
Ozone: 75.00 ppm  details =  
Thursday
09apr1987
Ozone: 71.00 ppm  details =  
Monday
06apr1987
Ozone: 73.00 ppm  details =  
Sunday
05apr1987
Ozone: 71.00 ppm  details =  
Thursday
02apr1987
Ozone: 60.00 ppm  details =  
Wednesday
01apr1987
Ozone: 71.00 ppm  details =  
Sunday
29mar1987
Ozone: 72.00 ppm  details =  
Wednesday
11mar1987
Ozone: 63.00 ppm  details =  
Monday
02mar1987
Ozone: 65.00 ppm  details =  
Saturday
28feb1987
Ozone: 60.00 ppm  details =  
Monday
02feb1987
Ozone: 62.00 ppm  details =  
Friday
02jan1987
Ozone: 60.00 ppm  details =  
Saturday
29nov1986
Ozone: 67.00 ppm  details =  
Wednesday
05nov1986
Ozone: 68.00 ppm  details =  
Thursday
30oct1986
Ozone: 65.00 ppm  details =  
Friday
24oct1986
Ozone: 65.00 ppm  details =  
Wednesday
22oct1986
Ozone: 63.00 ppm  details =  
Sunday
19oct1986
Ozone: 72.00 ppm  details =  
Friday
17oct1986
Ozone: 61.00 ppm  details =  
Thursday
16oct1986
Ozone: 67.00 ppm  details =  
Wednesday
08oct1986
Ozone: 63.00 ppm  details =  
Sunday
05oct1986
Ozone: 61.00 ppm  details =  
Saturday
04oct1986
Ozone: 72.00 ppm  details =  
Monday
29sep1986
Ozone: 63.00 ppm  details =  
Monday
22sep1986
Ozone: 67.00 ppm  details =  
Saturday
20sep1986
Ozone: 65.00 ppm  details =  
Wednesday
17sep1986
Ozone: 63.00 ppm  details =  
Monday
15sep1986
Ozone: 67.00 ppm  details =  
Sunday
14sep1986
Ozone: 68.00 ppm  details =  
Saturday
13sep1986
Ozone: 61.00 ppm  details =  
Friday
12sep1986
Ozone: 62.00 ppm  details =  
Friday
25jul1986
Ozone: 70.00 ppm  details =  
Thursday
24jul1986
Ozone: 67.00 ppm  details =  
Tuesday
22jul1986
Ozone: 66.00 ppm  details =  
Monday
21jul1986
Ozone: 68.00 ppm  details =  
Monday
14jul1986
Ozone: 75.00 ppm  details =  
Sunday
06jul1986
Ozone: 62.00 ppm  details =  
Thursday
03jul1986
Ozone: 70.00 ppm  details =  
Friday
06jun1986
Ozone: 72.00 ppm  details =  
Thursday
05jun1986
Ozone: 60.00 ppm  details =  
Monday
02jun1986
Ozone: 60.00 ppm  details =  
Friday
30may1986
Ozone: 63.00 ppm  details =  
Wednesday
21may1986
Ozone: 61.00 ppm  details =  
Thursday
15may1986
Ozone: 65.00 ppm  details =  
Tuesday
13may1986
Ozone: 71.00 ppm  details =  
Monday
12may1986
Ozone: 65.00 ppm  details =  
Sunday
11may1986
Ozone: 60.00 ppm  details =  
Monday
05may1986
Ozone: 65.00 ppm  details =  
Friday
25apr1986
Ozone: 72.00 ppm  details =  
Tuesday
22apr1986
Ozone: 66.00 ppm  details =  
Saturday
19apr1986
Ozone: 72.00 ppm  details =  
Friday
18apr1986
Ozone: 67.00 ppm  details =  
Tuesday
15apr1986
Ozone: 70.00 ppm  details =  
Monday
14apr1986
Ozone: 62.00 ppm  details =  
Friday
04apr1986
Ozone: 66.00 ppm  details =  
Thursday
03apr1986
Ozone: 65.00 ppm  details =  
Sunday
30mar1986
Ozone: 67.00 ppm  details =  
Friday
28mar1986
Ozone: 62.00 ppm  details =  
Friday
21mar1986
Ozone: 71.00 ppm  details =  
Thursday
06mar1986
Ozone: 60.00 ppm  details =  
Sunday
23feb1986
Ozone: 71.00 ppm  details =  
Saturday
22feb1986
Ozone: 66.00 ppm  details =  
Friday
24jan1986
Ozone: 67.00 ppm  details =  
Thursday
23jan1986
Ozone: 61.00 ppm  details =  
Wednesday
22jan1986
Ozone: 66.00 ppm  details =  
Wednesday
25dec1985
Ozone: 65.00 ppm  details =  
Saturday
02nov1985
Ozone: 73.00 ppm  details =  
Wednesday
30oct1985
Ozone: 62.00 ppm  details =  
Monday
28oct1985
Ozone: 60.00 ppm  details =  
Wednesday
23oct1985
Ozone: 66.00 ppm  details =  
Friday
18oct1985
Ozone: 68.00 ppm  details =  
Friday
11oct1985
Ozone: 63.00 ppm  details =  
Sunday
06oct1985
Ozone: 68.00 ppm  details =  
Friday
04oct1985
Ozone: 62.00 ppm  details =  
Thursday
19sep1985
Ozone: 62.00 ppm  details =  
Tuesday
17sep1985
Ozone: 62.00 ppm  details =  
Monday
16sep1985
Ozone: 75.00 ppm  details =  
Saturday
07sep1985
Ozone: 61.00 ppm  details =  
Monday
26aug1985
Ozone: 66.00 ppm  details =  
Friday
16aug1985
Ozone: 70.00 ppm  details =  
Monday
12aug1985
Ozone: 73.00 ppm  details =  
Sunday
11aug1985
Ozone: 75.00 ppm  details =  
Sunday
02jun1985
Ozone: 60.00 ppm  details =  
Wednesday
29may1985
Ozone: 75.00 ppm  details =  
Monday
27may1985
Ozone: 66.00 ppm  details =  
Tuesday
21may1985
Ozone: 70.00 ppm  details =  
Friday
17may1985
Ozone: 62.00 ppm  details =  
Thursday
16may1985
Ozone: 61.00 ppm  details =  
Wednesday
15may1985
Ozone: 71.00 ppm  details =  
Sunday
12may1985
Ozone: 71.00 ppm  details =  
Sunday
05may1985
Ozone: 60.00 ppm  details =  
Sunday
28apr1985
Ozone: 68.00 ppm  details =  
Saturday
27apr1985
Ozone: 70.00 ppm  details =  
Saturday
06apr1985
Ozone: 67.00 ppm  details =  
Thursday
04apr1985
Ozone: 72.00 ppm  details =  
Saturday
16mar1985
Ozone: 68.00 ppm  details =  
Saturday
09mar1985
Ozone: 72.00 ppm  details =  
Wednesday
27feb1985
Ozone: 73.00 ppm  details =  
Tuesday
26feb1985
Ozone: 75.00 ppm  details =  
Sunday
24feb1985
Ozone: 68.00 ppm  details =  
Saturday
23feb1985
Ozone: 67.00 ppm  details =  
Sunday
17feb1985
Ozone: 68.00 ppm  details =  
Friday
15feb1985
Ozone: 68.00 ppm  details =  
Sunday
28oct1984
Ozone: 62.00 ppm  details =  
Sunday
21oct1984
Ozone: 65.00 ppm  details =  
Friday
12oct1984
Ozone: 66.00 ppm  details =  
Thursday
04oct1984
Ozone: 62.00 ppm  details =  
Wednesday
03oct1984
Ozone: 73.00 ppm  details =  
Sunday
30sep1984
Ozone: 70.00 ppm  details =  
Sunday
09sep1984
Ozone: 61.00 ppm  details =  
Tuesday
28aug1984
Ozone: 66.00 ppm  details =  
Tuesday
24jul1984
Ozone: 68.00 ppm  details =  
Monday
23jul1984
Ozone: 61.00 ppm  details =  
Saturday
21jul1984
Ozone: 63.00 ppm  details =  
Friday
20jul1984
Ozone: 70.00 ppm  details =  
Thursday
19jul1984
Ozone: 67.00 ppm  details =  
Sunday
24jun1984
Ozone: 74.00 ppm  details =  
Friday
22jun1984
Ozone: 68.00 ppm  details =  
Wednesday
20jun1984
Ozone: 75.00 ppm  details =  
Friday
15jun1984
Ozone: 60.00 ppm  details =  
Wednesday
13jun1984
Ozone: 70.00 ppm  details =  
Monday
11jun1984
Ozone: 75.00 ppm  details =  
Tuesday
15may1984
Ozone: 72.00 ppm  details =  
Monday
14may1984
Ozone: 66.00 ppm  details =  
Thursday
03may1984
Ozone: 71.00 ppm  details =  
Wednesday
02may1984
Ozone: 60.00 ppm  details =  
Tuesday
01may1984
Ozone: 62.00 ppm  details =  
Tuesday
17apr1984
Ozone: 66.00 ppm  details =  
Wednesday
11apr1984
Ozone: 67.00 ppm  details =  
Tuesday
10apr1984
Ozone: 68.00 ppm  details =  
Monday
09apr1984
Ozone: 63.00 ppm  details =  
Sunday
08apr1984
Ozone: 70.00 ppm  details =  
Saturday
07apr1984
Ozone: 72.00 ppm  details =  
Wednesday
28mar1984
Ozone: 75.00 ppm  details =  
Sunday
25mar1984
Ozone: 66.00 ppm  details =  
Thursday
22mar1984
Ozone: 66.00 ppm  details =  
Monday
19mar1984
Ozone: 65.00 ppm  details =  
Friday
16mar1984
Ozone: 61.00 ppm  details =  
Monday
12mar1984
Ozone: 67.00 ppm  details =  
Friday
09mar1984
Ozone: 61.00 ppm  details =  
Thursday
01mar1984
Ozone: 61.00 ppm  details =  
Monday
13feb1984
Ozone: 62.00 ppm  details =  
Wednesday
08feb1984
Ozone: 66.00 ppm  details =  
Tuesday
07feb1984
Ozone: 63.00 ppm  details =  
Saturday
04feb1984
Ozone: 65.00 ppm  details =  
Tuesday
29mar1983
Ozone: 63.00 ppm  details =  
Tuesday
15mar1983
Ozone: 60.00 ppm  details =  
Saturday
12mar1983
Ozone: 72.00 ppm  details =  
Wednesday
09mar1983
Ozone: 72.00 ppm  details =  
Monday
21feb1983
Ozone: 70.00 ppm  details =  
Sunday
20feb1983
Ozone: 71.00 ppm  details =  
Saturday
19feb1983
Ozone: 62.00 ppm  details =  
Wednesday
30nov1988
Ozone: 25.00 ppm  details =  
Tuesday
29nov1988
Ozone: 36.00 ppm  details =  
Monday
28nov1988
Ozone: 28.00 ppm  details =  
Sunday
27nov1988
Ozone: 37.00 ppm  details =  
Saturday
26nov1988
Ozone: 37.00 ppm  details =  
Friday
25nov1988
Ozone: 20.00 ppm  details =  
Thursday
24nov1988
Ozone: 23.00 ppm  details =  
Wednesday
23nov1988
Ozone: 15.00 ppm  details =  
Tuesday
22nov1988
Ozone: 21.00 ppm  details =  
Monday
21nov1988
Ozone: 31.00 ppm  details =  
Sunday
20nov1988
Ozone: 40.00 ppm  details =  
Saturday
19nov1988
Ozone: 23.00 ppm  details =  
Friday
18nov1988
Ozone: 33.00 ppm  details =  
Thursday
17nov1988
Ozone: 30.00 ppm  details =  
Wednesday
16nov1988
Ozone: 30.00 ppm  details =  
Tuesday
15nov1988
Ozone: 27.00 ppm  details =  
Monday
14nov1988
Ozone: 32.00 ppm  details =  
Sunday
13nov1988
Ozone: 50.00 ppm  details =  
Saturday
12nov1988
Ozone: 58.00 ppm  details =  
Friday
11nov1988
Ozone: 26.00 ppm  details =  
Thursday
10nov1988
Ozone: 27.00 ppm  details =  
Wednesday
09nov1988
Ozone: 46.00 ppm  details =  
Tuesday
08nov1988
Ozone: 30.00 ppm  details =  
Monday
07nov1988
Ozone: 31.00 ppm  details =  
Thursday
03nov1988
Ozone: 56.00 ppm  details =  
Wednesday
02nov1988
Ozone: 33.00 ppm  details =  
Tuesday
01nov1988
Ozone: 20.00 ppm  details =  
Saturday
29oct1988
Ozone: 47.00 ppm  details =  
Friday
28oct1988
Ozone: 56.00 ppm  details =  
Friday
14oct1988
Ozone: 42.00 ppm  details =  
Thursday
13oct1988
Ozone: 37.00 ppm  details =  
Wednesday
12oct1988
Ozone: 48.00 ppm  details =  
Sunday
09oct1988
Ozone: 45.00 ppm  details =  
Thursday
06oct1988
Ozone: 41.00 ppm  details =  
Wednesday
21sep1988
Ozone: 28.00 ppm  details =  
Tuesday
20sep1988
Ozone: 35.00 ppm  details =  
Tuesday
13sep1988
Ozone: 54.00 ppm  details =  
Monday
12sep1988
Ozone: 45.00 ppm  details =  
Wednesday
24aug1988
Ozone: 33.00 ppm  details =  
Tuesday
02aug1988
Ozone: 53.00 ppm  details =  
Friday
17jun1988
Ozone: 51.00 ppm  details =  
Wednesday
08jun1988
Ozone: 55.00 ppm  details =  
Tuesday
07jun1988
Ozone: 41.00 ppm  details =  
Monday
06jun1988
Ozone: 46.00 ppm  details =  
Sunday
05jun1988
Ozone: 56.00 ppm  details =  
Monday
30may1988
Ozone: 53.00 ppm  details =  
Sunday
29may1988
Ozone: 45.00 ppm  details =  
Saturday
28may1988
Ozone: 45.00 ppm  details =  
Tuesday
17may1988
Ozone: 53.00 ppm  details =  
Saturday
07may1988
Ozone: 47.00 ppm  details =  
Friday
06may1988
Ozone: 46.00 ppm  details =  
Thursday
05may1988
Ozone: 45.00 ppm  details =  
Wednesday
04may1988
Ozone: 58.00 ppm  details =  
Sunday
01may1988
Ozone: 51.00 ppm  details =  
Thursday
28apr1988
Ozone: 50.00 ppm  details =  
Saturday
23apr1988
Ozone: 40.00 ppm  details =  
Friday
22apr1988
Ozone: 43.00 ppm  details =  
Thursday
21apr1988
Ozone: 37.00 ppm  details =  
Wednesday
20apr1988
Ozone: 31.00 ppm  details =  
Tuesday
19apr1988
Ozone: 41.00 ppm  details =  
Monday
18apr1988
Ozone: 41.00 ppm  details =  
Sunday
17apr1988
Ozone: 42.00 ppm  details =  
Saturday
16apr1988
Ozone: 35.00 ppm  details =  
Friday
15apr1988
Ozone: 51.00 ppm  details =  
Thursday
14apr1988
Ozone: 32.00 ppm  details =  
Wednesday
13apr1988
Ozone: 58.00 ppm  details =  
Friday
01apr1988
Ozone: 57.00 ppm  details =  
Thursday
31mar1988
Ozone: 50.00 ppm  details =  
Tuesday
29mar1988
Ozone: 50.00 ppm  details =  
Friday
25mar1988
Ozone: 55.00 ppm  details =  
Tuesday
22mar1988
Ozone: 48.00 ppm  details =  
Wednesday
16mar1988
Ozone: 41.00 ppm  details =  
Tuesday
15mar1988
Ozone: 50.00 ppm  details =  
Sunday
13mar1988
Ozone: 58.00 ppm  details =  
Saturday
12mar1988
Ozone: 47.00 ppm  details =  
Friday
11mar1988
Ozone: 43.00 ppm  details =  
Thursday
10mar1988
Ozone: 38.00 ppm  details =  
Wednesday
09mar1988
Ozone: 45.00 ppm  details =  
Friday
04mar1988
Ozone: 31.00 ppm  details =  
Thursday
03mar1988
Ozone: 42.00 ppm  details =  
Wednesday
02mar1988
Ozone: 41.00 ppm  details =  
Tuesday
01mar1988
Ozone: 13.00 ppm  details =  
Monday
29feb1988
Ozone: 15.00 ppm  details =  
Sunday
28feb1988
Ozone: 25.00 ppm  details =  
Saturday
27feb1988
Ozone: 27.00 ppm  details =  
Friday
26feb1988
Ozone: 46.00 ppm  details =  
Wednesday
24feb1988
Ozone: 50.00 ppm  details =  
Tuesday
23feb1988
Ozone: 42.00 ppm  details =  
Saturday
20feb1988
Ozone: 47.00 ppm  details =  
Friday
19feb1988
Ozone: 36.00 ppm  details =  
Thursday
18feb1988
Ozone: 36.00 ppm  details =  
Wednesday
17feb1988
Ozone: 35.00 ppm  details =  
Monday
15feb1988
Ozone: 45.00 ppm  details =  
Saturday
13feb1988
Ozone: 46.00 ppm  details =  
Friday
12feb1988
Ozone: 37.00 ppm  details =  
Thursday
11feb1988
Ozone: 37.00 ppm  details =  
Wednesday
10feb1988
Ozone: 46.00 ppm  details =  
Tuesday
09feb1988
Ozone: 56.00 ppm  details =  
Sunday
07feb1988
Ozone: 57.00 ppm  details =  
Saturday
06feb1988
Ozone: 38.00 ppm  details =  
Friday
05feb1988
Ozone: 30.00 ppm  details =  
Thursday
04feb1988
Ozone: 37.00 ppm  details =  
Wednesday
03feb1988
Ozone: 31.00 ppm  details =  
Tuesday
02feb1988
Ozone: 13.00 ppm  details =  
Monday
01feb1988
Ozone: 26.00 ppm  details =  
Sunday
31jan1988
Ozone: 30.00 ppm  details =  
Saturday
30jan1988
Ozone: 32.00 ppm  details =  
Friday
29jan1988
Ozone: 22.00 ppm  details =  
Thursday
28jan1988
Ozone: 31.00 ppm  details =  
Wednesday
27jan1988
Ozone: 18.00 ppm  details =  
Tuesday
26jan1988
Ozone: 28.00 ppm  details =  
Monday
25jan1988
Ozone: 36.00 ppm  details =  
Sunday
24jan1988
Ozone: 52.00 ppm  details =  
Saturday
23jan1988
Ozone: 41.00 ppm  details =  
Friday
22jan1988
Ozone: 23.00 ppm  details =  
Thursday
21jan1988
Ozone: 23.00 ppm  details =  
Wednesday
20jan1988
Ozone: 20.00 ppm  details =  
Tuesday
19jan1988
Ozone: 21.00 ppm  details =  
Monday
18jan1988
Ozone: 28.00 ppm  details =  
Sunday
17jan1988
Ozone: 25.00 ppm  details =  
Saturday
16jan1988
Ozone: 21.00 ppm  details =  
Friday
15jan1988
Ozone: 5.000 ppm  details =  
Thursday
14jan1988
Ozone: 25.00 ppm  details =  
Wednesday
13jan1988
Ozone: 21.00 ppm  details =  
Tuesday
12jan1988
Ozone: 23.00 ppm  details =  
Monday
11jan1988
Ozone: 17.00 ppm  details =  
Sunday
10jan1988
Ozone: 23.00 ppm  details =  
Saturday
09jan1988
Ozone: 17.00 ppm  details =  
Friday
08jan1988
Ozone: 23.00 ppm  details =  
Thursday
07jan1988
Ozone: 16.00 ppm  details =  
Wednesday
06jan1988
Ozone: 13.00 ppm  details =  
Tuesday
05jan1988
Ozone: 2.000 ppm  details =  
Monday
04jan1988
Ozone: 12.00 ppm  details =  
Sunday
03jan1988
Ozone: 7.000 ppm  details =  
Saturday
02jan1988
Ozone: 21.00 ppm  details =  
Friday
01jan1988
Ozone: 27.00 ppm  details =  
Thursday
31dec1987
Ozone: 26.00 ppm  details =  
Wednesday
30dec1987
Ozone: 23.00 ppm  details =  
Tuesday
29dec1987
Ozone: 16.00 ppm  details =  
Monday
28dec1987
Ozone: 18.00 ppm  details =  
Sunday
27dec1987
Ozone: 40.00 ppm  details =  
Saturday
26dec1987
Ozone: 40.00 ppm  details =  
Friday
25dec1987
Ozone: 45.00 ppm  details =  
Thursday
24dec1987
Ozone: 40.00 ppm  details =  
Wednesday
23dec1987
Ozone: 35.00 ppm  details =  
Tuesday
22dec1987
Ozone: 32.00 ppm  details =  
Monday
21dec1987
Ozone: 21.00 ppm  details =  
Sunday
20dec1987
Ozone: 36.00 ppm  details =  
Saturday
19dec1987
Ozone: 18.00 ppm  details =  
Friday
18dec1987
Ozone: 27.00 ppm  details =  
Thursday
17dec1987
Ozone: 11.00 ppm  details =  
Wednesday
16dec1987
Ozone: 33.00 ppm  details =  
Saturday
12dec1987
Ozone: 40.00 ppm  details =  
Friday
11dec1987
Ozone: 46.00 ppm  details =  
Thursday
10dec1987
Ozone: 33.00 ppm  details =  
Wednesday
09dec1987
Ozone: 30.00 ppm  details =  
Tuesday
08dec1987
Ozone: 26.00 ppm  details =  
Monday
07dec1987
Ozone: 22.00 ppm  details =  
Sunday
06dec1987
Ozone: 28.00 ppm  details =  
Saturday
05dec1987
Ozone: 21.00 ppm  details =  
Friday
04dec1987
Ozone: 12.00 ppm  details =  
Thursday
03dec1987
Ozone: 48.00 ppm  details =  
Tuesday
01dec1987
Ozone: 46.00 ppm  details =  
Monday
30nov1987
Ozone: 33.00 ppm  details =  
Sunday
29nov1987
Ozone: 52.00 ppm  details =  
Saturday
28nov1987
Ozone: 37.00 ppm  details =  
Friday
27nov1987
Ozone: 33.00 ppm  details =  
Thursday
26nov1987
Ozone: 40.00 ppm  details =  
Wednesday
25nov1987
Ozone: 38.00 ppm  details =  
Tuesday
24nov1987
Ozone: 42.00 ppm  details =  
Saturday
21nov1987
Ozone: 37.00 ppm  details =  
Friday
20nov1987
Ozone: 26.00 ppm  details =  
Thursday
19nov1987
Ozone: 27.00 ppm  details =  
Wednesday
18nov1987
Ozone: 30.00 ppm  details =  
Tuesday
17nov1987
Ozone: 13.00 ppm  details =  
Monday
16nov1987
Ozone: 33.00 ppm  details =  
Sunday
15nov1987
Ozone: 41.00 ppm  details =  
Saturday
14nov1987
Ozone: 31.00 ppm  details =  
Friday
13nov1987
Ozone: 35.00 ppm  details =  
Thursday
12nov1987
Ozone: 56.00 ppm  details =  
Wednesday
11nov1987
Ozone: 50.00 ppm  details =  
Tuesday
10nov1987
Ozone: 35.00 ppm  details =  
Monday
09nov1987
Ozone: 48.00 ppm  details =  
Saturday
07nov1987
Ozone: 52.00 ppm  details =  
Friday
06nov1987
Ozone: 31.00 ppm  details =  
Thursday
05nov1987
Ozone: 16.00 ppm  details =  
Wednesday
04nov1987
Ozone: 13.00 ppm  details =  
Tuesday
03nov1987
Ozone: 41.00 ppm  details =  
Monday
02nov1987
Ozone: 22.00 ppm  details =  
Sunday
01nov1987
Ozone: 23.00 ppm  details =  
Saturday
31oct1987
Ozone: 17.00 ppm  details =  
Friday
30oct1987
Ozone: 33.00 ppm  details =  
Thursday
29oct1987
Ozone: 17.00 ppm  details =  
Wednesday
28oct1987
Ozone: 31.00 ppm  details =  
Tuesday
27oct1987
Ozone: 21.00 ppm  details =  
Monday
26oct1987
Ozone: 33.00 ppm  details =  
Sunday
25oct1987
Ozone: 28.00 ppm  details =  
Saturday
24oct1987
Ozone: 21.00 ppm  details =  
Friday
23oct1987
Ozone: 21.00 ppm  details =  
Thursday
22oct1987
Ozone: 10.00 ppm  details =  
Tuesday
20oct1987
Ozone: 52.00 ppm  details =  
Monday
19oct1987
Ozone: 50.00 ppm  details =  
Wednesday
14oct1987
Ozone: 55.00 ppm  details =  
Tuesday
13oct1987
Ozone: 30.00 ppm  details =  
Monday
12oct1987
Ozone: 10.00 ppm  details =  
Sunday
11oct1987
Ozone: 41.00 ppm  details =  
Friday
09oct1987
Ozone: 55.00 ppm  details =  
Wednesday
23sep1987
Ozone: 48.00 ppm  details =  
Sunday
13sep1987
Ozone: 41.00 ppm  details =  
Saturday
12sep1987
Ozone: 30.00 ppm  details =  
Saturday
15aug1987
Ozone: 51.00 ppm  details =  
Friday
14aug1987
Ozone: 11.00 ppm  details =  
Thursday
13aug1987
Ozone: 37.00 ppm  details =  
Wednesday
22jul1987
Ozone: 53.00 ppm  details =  
Tuesday
21jul1987
Ozone: 50.00 ppm  details =  
Monday
20jul1987
Ozone: 43.00 ppm  details =  
Friday
17jul1987
Ozone: 36.00 ppm  details =  
Thursday
16jul1987
Ozone: 32.00 ppm  details =  
Friday
10jul1987
Ozone: 40.00 ppm  details =  
Wednesday
08jul1987
Ozone: 55.00 ppm  details =  
Monday
15jun1987
Ozone: 48.00 ppm  details =  
Saturday
06jun1987
Ozone: 33.00 ppm  details =  
Wednesday
27may1987
Ozone: 33.00 ppm  details =  
Tuesday
26may1987
Ozone: 45.00 ppm  details =  
Monday
25may1987
Ozone: 52.00 ppm  details =  
Friday
22may1987
Ozone: 56.00 ppm  details =  
Thursday
21may1987
Ozone: 40.00 ppm  details =  
Wednesday
20may1987
Ozone: 24.00 ppm  details =  
Tuesday
19may1987
Ozone: 43.00 ppm  details =  
Saturday
16may1987
Ozone: 56.00 ppm  details =  
Friday
15may1987
Ozone: 41.00 ppm  details =  
Friday
01may1987
Ozone: 50.00 ppm  details =  
Thursday
30apr1987
Ozone: 47.00 ppm  details =  
Wednesday
29apr1987
Ozone: 22.00 ppm  details =  
Saturday
04apr1987
Ozone: 52.00 ppm  details =  
Friday
03apr1987
Ozone: 35.00 ppm  details =  
Tuesday
31mar1987
Ozone: 43.00 ppm  details =  
Monday
30mar1987
Ozone: 52.00 ppm  details =  
Friday
27mar1987
Ozone: 57.00 ppm  details =  
Thursday
26mar1987
Ozone: 47.00 ppm  details =  
Wednesday
25mar1987
Ozone: 41.00 ppm  details =  
Tuesday
24mar1987
Ozone: 37.00 ppm  details =  
Monday
23mar1987
Ozone: 38.00 ppm  details =  
Sunday
22mar1987
Ozone: 40.00 ppm  details =  
Saturday
21mar1987
Ozone: 25.00 ppm  details =  
Friday
20mar1987
Ozone: 40.00 ppm  details =  
Thursday
19mar1987
Ozone: 36.00 ppm  details =  
Wednesday
18mar1987
Ozone: 55.00 ppm  details =  
Tuesday
17mar1987
Ozone: 56.00 ppm  details =  
Monday
16mar1987
Ozone: 32.00 ppm  details =  
Sunday
15mar1987
Ozone: 38.00 ppm  details =  
Saturday
14mar1987
Ozone: 30.00 ppm  details =  
Friday
13mar1987
Ozone: 30.00 ppm  details =  
Thursday
12mar1987
Ozone: 55.00 ppm  details =  
Tuesday
10mar1987
Ozone: 46.00 ppm  details =  
Monday
09mar1987
Ozone: 25.00 ppm  details =  
Sunday
08mar1987
Ozone: 37.00 ppm  details =  
Saturday
07mar1987
Ozone: 16.00 ppm  details =  
Friday
06mar1987
Ozone: 21.00 ppm  details =  
Thursday
05mar1987
Ozone: 20.00 ppm  details =  
Wednesday
04mar1987
Ozone: 38.00 ppm  details =  
Tuesday
03mar1987
Ozone: 48.00 ppm  details =  
Friday
27feb1987
Ozone: 38.00 ppm  details =  
Thursday
26feb1987
Ozone: 26.00 ppm  details =  
Wednesday
25feb1987
Ozone: 26.00 ppm  details =  
Tuesday
24feb1987
Ozone: 23.00 ppm  details =  
Monday
23feb1987
Ozone: 23.00 ppm  details =  
Sunday
22feb1987
Ozone: 31.00 ppm  details =  
Saturday
21feb1987
Ozone: 32.00 ppm  details =  
Friday
20feb1987
Ozone: 31.00 ppm  details =  
Thursday
19feb1987
Ozone: 27.00 ppm  details =  
Wednesday
18feb1987
Ozone: 30.00 ppm  details =  
Tuesday
17feb1987
Ozone: 36.00 ppm  details =  
Monday
16feb1987
Ozone: 35.00 ppm  details =  
Sunday
15feb1987
Ozone: 28.00 ppm  details =  
Saturday
14feb1987
Ozone: 33.00 ppm  details =  
Friday
13feb1987
Ozone: 2.000 ppm  details =  
Thursday
12feb1987
Ozone: 21.00 ppm  details =  
Wednesday
11feb1987
Ozone: 12.00 ppm  details =  
Tuesday
10feb1987
Ozone: 17.00 ppm  details =  
Monday
09feb1987
Ozone: 12.00 ppm  details =  
Sunday
08feb1987
Ozone: 26.00 ppm  details =  
Saturday
07feb1987
Ozone: 33.00 ppm  details =  
Friday
06feb1987
Ozone: 30.00 ppm  details =  
Thursday
05feb1987
Ozone: 36.00 ppm  details =  
Wednesday
04feb1987
Ozone: 42.00 ppm  details =  
Tuesday
03feb1987
Ozone: 40.00 ppm  details =  
Saturday
31jan1987
Ozone: 41.00 ppm  details =  
Friday
30jan1987
Ozone: 20.00 ppm  details =  
Thursday
29jan1987
Ozone: 18.00 ppm  details =  
Wednesday
28jan1987
Ozone: 22.00 ppm  details =  
Tuesday
27jan1987
Ozone: 10.00 ppm  details =  
Monday
26jan1987
Ozone: 25.00 ppm  details =  
Sunday
25jan1987
Ozone: 46.00 ppm  details =  
Saturday
24jan1987
Ozone: 30.00 ppm  details =  
Friday
23jan1987
Ozone: 15.00 ppm  details =  
Thursday
22jan1987
Ozone: 6.000 ppm  details =  
Wednesday
21jan1987
Ozone: 22.00 ppm  details =  
Tuesday
20jan1987
Ozone: 13.00 ppm  details =  
Monday
19jan1987
Ozone: 35.00 ppm  details =  
Sunday
18jan1987
Ozone: 40.00 ppm  details =  
Saturday
17jan1987
Ozone: 35.00 ppm  details =  
Friday
16jan1987
Ozone: 30.00 ppm  details =  
Thursday
15jan1987
Ozone: 32.00 ppm  details =  
Wednesday
14jan1987
Ozone: 26.00 ppm  details =  
Tuesday
13jan1987
Ozone: 21.00 ppm  details =  
Monday
12jan1987
Ozone: 32.00 ppm  details =  
Sunday
11jan1987
Ozone: 40.00 ppm  details =  
Saturday
10jan1987
Ozone: 53.00 ppm  details =  
Friday
09jan1987
Ozone: 33.00 ppm  details =  
Thursday
08jan1987
Ozone: 36.00 ppm  details =  
Wednesday
07jan1987
Ozone: 26.00 ppm  details =  
Tuesday
06jan1987
Ozone: 8.000 ppm  details =  
Monday
05jan1987
Ozone: 25.00 ppm  details =  
Sunday
04jan1987
Ozone: 11.00 ppm  details =  
Saturday
03jan1987
Ozone: 50.00 ppm  details =  
Thursday
01jan1987
Ozone: 35.00 ppm  details =  
Wednesday
31dec1986
Ozone: 12.00 ppm  details =  
Tuesday
30dec1986
Ozone: 23.00 ppm  details =  
Monday
29dec1986
Ozone: 30.00 ppm  details =  
Sunday
28dec1986
Ozone: 47.00 ppm  details =  
Saturday
27dec1986
Ozone: 28.00 ppm  details =  
Friday
26dec1986
Ozone: 31.00 ppm  details =  
Thursday
25dec1986
Ozone: 35.00 ppm  details =  
Wednesday
24dec1986
Ozone: 28.00 ppm  details =  
Tuesday
23dec1986
Ozone: 15.00 ppm  details =  
Monday
22dec1986
Ozone: 22.00 ppm  details =  
Sunday
21dec1986
Ozone: 33.00 ppm  details =  
Saturday
20dec1986
Ozone: 27.00 ppm  details =  
Friday
19dec1986
Ozone: 27.00 ppm  details =  
Thursday
18dec1986
Ozone: 28.00 ppm  details =  
Wednesday
17dec1986
Ozone: 23.00 ppm  details =  
Tuesday
16dec1986
Ozone: 22.00 ppm  details =  
Monday
15dec1986
Ozone: 35.00 ppm  details =  
Sunday
14dec1986
Ozone: 23.00 ppm  details =  
Saturday
13dec1986
Ozone: 27.00 ppm  details =  
Friday
12dec1986
Ozone: 20.00 ppm  details =  
Thursday
11dec1986
Ozone: 28.00 ppm  details =  
Wednesday
10dec1986
Ozone: 26.00 ppm  details =  
Tuesday
09dec1986
Ozone: 35.00 ppm  details =  
Monday
08dec1986
Ozone: 25.00 ppm  details =  
Sunday
07dec1986
Ozone: 27.00 ppm  details =  
Saturday
06dec1986
Ozone: 17.00 ppm  details =  
Friday
05dec1986
Ozone: 10.00 ppm  details =  
Thursday
04dec1986
Ozone: 7.000 ppm  details =  
Wednesday
03dec1986
Ozone: 33.00 ppm  details =  
Tuesday
02dec1986
Ozone: 23.00 ppm  details =  
Monday
01dec1986
Ozone: 25.00 ppm  details =  
Sunday
30nov1986
Ozone: 58.00 ppm  details =  
Friday
28nov1986
Ozone: 35.00 ppm  details =  
Thursday
27nov1986
Ozone: 40.00 ppm  details =  
Wednesday
26nov1986
Ozone: 25.00 ppm  details =  
Tuesday
25nov1986
Ozone: 38.00 ppm  details =  
Monday
24nov1986
Ozone: 33.00 ppm  details =  
Sunday
23nov1986
Ozone: 38.00 ppm  details =  
Saturday
22nov1986
Ozone: 32.00 ppm  details =  
Friday
21nov1986
Ozone: 16.00 ppm  details =  
Thursday
20nov1986
Ozone: 40.00 ppm  details =  
Wednesday
19nov1986
Ozone: 15.00 ppm  details =  
Tuesday
18nov1986
Ozone: 13.00 ppm  details =  
Monday
17nov1986
Ozone: 10.00 ppm  details =  
Sunday
16nov1986
Ozone: 30.00 ppm  details =  
Saturday
15nov1986
Ozone: 32.00 ppm  details =  
Friday
14nov1986
Ozone: 33.00 ppm  details =  
Thursday
13nov1986
Ozone: 45.00 ppm  details =  
Wednesday
12nov1986
Ozone: 47.00 ppm  details =  
Tuesday
11nov1986
Ozone: 40.00 ppm  details =  
Monday
10nov1986
Ozone: 43.00 ppm  details =  
Sunday
09nov1986
Ozone: 42.00 ppm  details =  
Saturday
08nov1986
Ozone: 52.00 ppm  details =  
Friday
07nov1986
Ozone: 40.00 ppm  details =  
Thursday
06nov1986
Ozone: 47.00 ppm  details =  
Tuesday
04nov1986
Ozone: 56.00 ppm  details =  
Monday
03nov1986
Ozone: 35.00 ppm  details =  
Sunday
02nov1986
Ozone: 38.00 ppm  details =  
Saturday
01nov1986
Ozone: 50.00 ppm  details =  
Friday
31oct1986
Ozone: 58.00 ppm  details =  
Thursday
23oct1986
Ozone: 57.00 ppm  details =  
Tuesday
21oct1986
Ozone: 57.00 ppm  details =  
Saturday
18oct1986
Ozone: 55.00 ppm  details =  
Monday
13oct1986
Ozone: 57.00 ppm  details =  
Saturday
11oct1986
Ozone: 33.00 ppm  details =  
Friday
10oct1986
Ozone: 41.00 ppm  details =  
Thursday
09oct1986
Ozone: 46.00 ppm  details =  
Thursday
02oct1986
Ozone: 36.00 ppm  details =  
Wednesday
01oct1986
Ozone: 26.00 ppm  details =  
Thursday
25sep1986
Ozone: 28.00 ppm  details =  
Wednesday
24sep1986
Ozone: 12.00 ppm  details =  
Tuesday
23sep1986
Ozone: 41.00 ppm  details =  
Friday
19sep1986
Ozone: 50.00 ppm  details =  
Thursday
18sep1986
Ozone: 40.00 ppm  details =  
Wednesday
10sep1986
Ozone: 57.00 ppm  details =  
Tuesday
09sep1986
Ozone: 40.00 ppm  details =  
Tuesday
15jul1986
Ozone: 32.00 ppm  details =  
Saturday
05jul1986
Ozone: 55.00 ppm  details =  
Friday
04jul1986
Ozone: 51.00 ppm  details =  
Wednesday
14may1986
Ozone: 47.00 ppm  details =  
Wednesday
07may1986
Ozone: 46.00 ppm  details =  
Tuesday
06may1986
Ozone: 46.00 ppm  details =  
Sunday
04may1986
Ozone: 50.00 ppm  details =  
Saturday
03may1986
Ozone: 40.00 ppm  details =  
Thursday
24apr1986
Ozone: 57.00 ppm  details =  
Thursday
17apr1986
Ozone: 48.00 ppm  details =  
Wednesday
16apr1986
Ozone: 43.00 ppm  details =  
Saturday
12apr1986
Ozone: 46.00 ppm  details =  
Tuesday
08apr1986
Ozone: 45.00 ppm  details =  
Monday
07apr1986
Ozone: 50.00 ppm  details =  
Sunday
06apr1986
Ozone: 41.00 ppm  details =  
Saturday
05apr1986
Ozone: 37.00 ppm  details =  
Wednesday
02apr1986
Ozone: 47.00 ppm  details =  
Tuesday
01apr1986
Ozone: 32.00 ppm  details =  
Monday
31mar1986
Ozone: 45.00 ppm  details =  
Saturday
29mar1986
Ozone: 56.00 ppm  details =  
Wednesday
19mar1986
Ozone: 53.00 ppm  details =  
Tuesday
18mar1986
Ozone: 53.00 ppm  details =  
Monday
17mar1986
Ozone: 45.00 ppm  details =  
Sunday
16mar1986
Ozone: 36.00 ppm  details =  
Saturday
15mar1986
Ozone: 41.00 ppm  details =  
Friday
14mar1986
Ozone: 50.00 ppm  details =  
Thursday
13mar1986
Ozone: 18.00 ppm  details =  
Wednesday
12mar1986
Ozone: 27.00 ppm  details =  
Tuesday
11mar1986
Ozone: 42.00 ppm  details =  
Monday
10mar1986
Ozone: 27.00 ppm  details =  
Sunday
09mar1986
Ozone: 38.00 ppm  details =  
Saturday
08mar1986
Ozone: 25.00 ppm  details =  
Friday
07mar1986
Ozone: 20.00 ppm  details =  
Sunday
02mar1986
Ozone: 48.00 ppm  details =  
Saturday
01mar1986
Ozone: 45.00 ppm  details =  
Friday
21feb1986
Ozone: 47.00 ppm  details =  
Thursday
20feb1986
Ozone: 32.00 ppm  details =  
Wednesday
19feb1986
Ozone: 20.00 ppm  details =  
Tuesday
18feb1986
Ozone: 26.00 ppm  details =  
Monday
17feb1986
Ozone: 16.00 ppm  details =  
Sunday
16feb1986
Ozone: 33.00 ppm  details =  
Saturday
15feb1986
Ozone: 25.00 ppm  details =  
Friday
14feb1986
Ozone: 25.00 ppm  details =  
Thursday
13feb1986
Ozone: 18.00 ppm  details =  
Wednesday
12feb1986
Ozone: 22.00 ppm  details =  
Tuesday
11feb1986
Ozone: 23.00 ppm  details =  
Monday
10feb1986
Ozone: 36.00 ppm  details =  
Sunday
09feb1986
Ozone: 42.00 ppm  details =  
Saturday
08feb1986
Ozone: 32.00 ppm  details =  
Friday
07feb1986
Ozone: 36.00 ppm  details =  
Thursday
06feb1986
Ozone: 35.00 ppm  details =  
Wednesday
05feb1986
Ozone: 33.00 ppm  details =  
Tuesday
04feb1986
Ozone: 38.00 ppm  details =  
Monday
03feb1986
Ozone: 33.00 ppm  details =  
Sunday
02feb1986
Ozone: 35.00 ppm  details =  
Saturday
01feb1986
Ozone: 28.00 ppm  details =  
Friday
31jan1986
Ozone: 16.00 ppm  details =  
Thursday
30jan1986
Ozone: 12.00 ppm  details =  
Wednesday
29jan1986
Ozone: 28.00 ppm  details =  
Tuesday
28jan1986
Ozone: 51.00 ppm  details =  
Monday
27jan1986
Ozone: 56.00 ppm  details =  
Sunday
26jan1986
Ozone: 40.00 ppm  details =  
Saturday
25jan1986
Ozone: 52.00 ppm  details =  
Tuesday
21jan1986
Ozone: 55.00 ppm  details =  
Monday
20jan1986
Ozone: 44.00 ppm  details =  
Sunday
19jan1986
Ozone: 25.00 ppm  details =  
Saturday
18jan1986
Ozone: 58.00 ppm  details =  
Friday
17jan1986
Ozone: 53.00 ppm  details =  
Thursday
16jan1986
Ozone: 36.00 ppm  details =  
Wednesday
15jan1986
Ozone: 22.00 ppm  details =  
Tuesday
14jan1986
Ozone: 11.00 ppm  details =  
Monday
13jan1986
Ozone: 27.00 ppm  details =  
Sunday
12jan1986
Ozone: 40.00 ppm  details =  
Saturday
11jan1986
Ozone: 40.00 ppm  details =  
Friday
10jan1986
Ozone: 38.00 ppm  details =  
Thursday
09jan1986
Ozone: 33.00 ppm  details =  
Wednesday
08jan1986
Ozone: 21.00 ppm  details =  
Tuesday
07jan1986
Ozone: 30.00 ppm  details =  
Monday
06jan1986
Ozone: 35.00 ppm  details =  
Sunday
05jan1986
Ozone: 15.00 ppm  details =  
Saturday
04jan1986
Ozone: 18.00 ppm  details =  
Friday
03jan1986
Ozone: 31.00 ppm  details =  
Thursday
02jan1986
Ozone: 26.00 ppm  details =  
Wednesday
01jan1986
Ozone: 28.00 ppm  details =  
Tuesday
31dec1985
Ozone: 10.00 ppm  details =  
Monday
30dec1985
Ozone: 23.00 ppm  details =  
Sunday
29dec1985
Ozone: 33.00 ppm  details =  
Saturday
28dec1985
Ozone: 38.00 ppm  details =  
Friday
27dec1985
Ozone: 57.00 ppm  details =  
Thursday
26dec1985
Ozone: 46.00 ppm  details =  
Tuesday
24dec1985
Ozone: 30.00 ppm  details =  
Monday
23dec1985
Ozone: 21.00 ppm  details =  
Sunday
22dec1985
Ozone: 45.00 ppm  details =  
Saturday
21dec1985
Ozone: 46.00 ppm  details =  
Friday
20dec1985
Ozone: 35.00 ppm  details =  
Thursday
19dec1985
Ozone: 40.00 ppm  details =  
Wednesday
18dec1985
Ozone: 33.00 ppm  details =  
Tuesday
17dec1985
Ozone: 36.00 ppm  details =  
Monday
16dec1985
Ozone: 37.00 ppm  details =  
Sunday
15dec1985
Ozone: 26.00 ppm  details =  
Saturday
14dec1985
Ozone: 30.00 ppm  details =  
Friday
13dec1985
Ozone: 26.00 ppm  details =  
Thursday
12dec1985
Ozone: 25.00 ppm  details =  
Wednesday
11dec1985
Ozone: 31.00 ppm  details =  
Tuesday
10dec1985
Ozone: 18.00 ppm  details =  
Monday
09dec1985
Ozone: 26.00 ppm  details =  
Sunday
08dec1985
Ozone: 35.00 ppm  details =  
Saturday
07dec1985
Ozone: 46.00 ppm  details =  
Friday
06dec1985
Ozone: 36.00 ppm  details =  
Thursday
05dec1985
Ozone: 31.00 ppm  details =  
Wednesday
04dec1985
Ozone: 25.00 ppm  details =  
Tuesday
03dec1985
Ozone: 28.00 ppm  details =  
Monday
02dec1985
Ozone: 15.00 ppm  details =  
Sunday
01dec1985
Ozone: 32.00 ppm  details =  
Saturday
30nov1985
Ozone: 28.00 ppm  details =  
Friday
29nov1985
Ozone: 26.00 ppm  details =  
Thursday
28nov1985
Ozone: 32.00 ppm  details =  
Wednesday
27nov1985
Ozone: 15.00 ppm  details =  
Tuesday
26nov1985
Ozone: 20.00 ppm  details =  
Monday
25nov1985
Ozone: 16.00 ppm  details =  
Sunday
24nov1985
Ozone: 27.00 ppm  details =  
Saturday
23nov1985
Ozone: 27.00 ppm  details =  
Friday
22nov1985
Ozone: 41.00 ppm  details =  
Thursday
21nov1985
Ozone: 20.00 ppm  details =  
Wednesday
20nov1985
Ozone: 23.00 ppm  details =  
Tuesday
19nov1985
Ozone: 25.00 ppm  details =  
Monday
18nov1985
Ozone: 8.000 ppm  details =  
Sunday
17nov1985
Ozone: 36.00 ppm  details =  
Saturday
16nov1985
Ozone: 27.00 ppm  details =  
Friday
15nov1985
Ozone: 28.00 ppm  details =  
Thursday
14nov1985
Ozone: 13.00 ppm  details =  
Wednesday
13nov1985
Ozone: 33.00 ppm  details =  
Tuesday
12nov1985
Ozone: 20.00 ppm  details =  
Monday
11nov1985
Ozone: 18.00 ppm  details =  
Sunday
10nov1985
Ozone: 28.00 ppm  details =  
Saturday
09nov1985
Ozone: 35.00 ppm  details =  
Friday
08nov1985
Ozone: 47.00 ppm  details =  
Tuesday
05nov1985
Ozone: 58.00 ppm  details =  
Tuesday
22oct1985
Ozone: 41.00 ppm  details =  
Monday
21oct1985
Ozone: 17.00 ppm  details =  
Thursday
17oct1985
Ozone: 53.00 ppm  details =  
Wednesday
16oct1985
Ozone: 57.00 ppm  details =  
Tuesday
15oct1985
Ozone: 52.00 ppm  details =  
Monday
14oct1985
Ozone: 45.00 ppm  details =  
Thursday
10oct1985
Ozone: 53.00 ppm  details =  
Wednesday
09oct1985
Ozone: 33.00 ppm  details =  
Tuesday
08oct1985
Ozone: 26.00 ppm  details =  
Monday
07oct1985
Ozone: 21.00 ppm  details =  
Sunday
29sep1985
Ozone: 46.00 ppm  details =  
Saturday
28sep1985
Ozone: 58.00 ppm  details =  
Friday
27sep1985
Ozone: 32.00 ppm  details =  
Thursday
26sep1985
Ozone: 18.00 ppm  details =  
Wednesday
18sep1985
Ozone: 28.00 ppm  details =  
Wednesday
11sep1985
Ozone: 43.00 ppm  details =  
Tuesday
10sep1985
Ozone: 35.00 ppm  details =  
Monday
09sep1985
Ozone: 20.00 ppm  details =  
Sunday
08sep1985
Ozone: 41.00 ppm  details =  
Friday
06sep1985
Ozone: 55.00 ppm  details =  
Thursday
05sep1985
Ozone: 25.00 ppm  details =  
Wednesday
04sep1985
Ozone: 22.00 ppm  details =  
Tuesday
03sep1985
Ozone: 25.00 ppm  details =  
Tuesday
25jun1985
Ozone: 58.00 ppm  details =  
Monday
24jun1985
Ozone: 48.00 ppm  details =  
Monday
03jun1985
Ozone: 48.00 ppm  details =  
Saturday
01jun1985
Ozone: 48.00 ppm  details =  
Friday
31may1985
Ozone: 52.00 ppm  details =  
Thursday
30may1985
Ozone: 57.00 ppm  details =  
Sunday
26may1985
Ozone: 57.00 ppm  details =  
Saturday
11may1985
Ozone: 36.00 ppm  details =  
Friday
10may1985
Ozone: 45.00 ppm  details =  
Thursday
09may1985
Ozone: 47.00 ppm  details =  
Wednesday
08may1985
Ozone: 55.00 ppm  details =  
Tuesday
07may1985
Ozone: 52.00 ppm  details =  
Monday
06may1985
Ozone: 48.00 ppm  details =  
Friday
26apr1985
Ozone: 53.00 ppm  details =  
Thursday
25apr1985
Ozone: 52.00 ppm  details =  
Monday
22apr1985
Ozone: 26.00 ppm  details =  
Sunday
21apr1985
Ozone: 48.00 ppm  details =  
Saturday
20apr1985
Ozone: 52.00 ppm  details =  
Friday
19apr1985
Ozone: 45.00 ppm  details =  
Thursday
18apr1985
Ozone: 30.00 ppm  details =  
Wednesday
17apr1985
Ozone: 35.00 ppm  details =  
Tuesday
16apr1985
Ozone: 53.00 ppm  details =  
Friday
05apr1985
Ozone: 55.00 ppm  details =  
Saturday
30mar1985
Ozone: 55.00 ppm  details =  
Friday
29mar1985
Ozone: 42.00 ppm  details =  
Thursday
28mar1985
Ozone: 40.00 ppm  details =  
Wednesday
27mar1985
Ozone: 24.00 ppm  details =  
Tuesday
26mar1985
Ozone: 38.00 ppm  details =  
Monday
25mar1985
Ozone: 48.00 ppm  details =  
Thursday
21mar1985
Ozone: 52.00 ppm  details =  
Tuesday
19mar1985
Ozone: 52.00 ppm  details =  
Monday
18mar1985
Ozone: 23.00 ppm  details =  
Friday
15mar1985
Ozone: 32.00 ppm  details =  
Thursday
14mar1985
Ozone: 36.00 ppm  details =  
Wednesday
13mar1985
Ozone: 53.00 ppm  details =  
Tuesday
12mar1985
Ozone: 38.00 ppm  details =  
Monday
11mar1985
Ozone: 37.00 ppm  details =  
Sunday
10mar1985
Ozone: 42.00 ppm  details =  
Friday
08mar1985
Ozone: 36.00 ppm  details =  
Thursday
07mar1985
Ozone: 28.00 ppm  details =  
Wednesday
06mar1985
Ozone: 37.00 ppm  details =  
Tuesday
05mar1985
Ozone: 28.00 ppm  details =  
Monday
04mar1985
Ozone: 46.00 ppm  details =  
Sunday
03mar1985
Ozone: 38.00 ppm  details =  
Saturday
02mar1985
Ozone: 40.00 ppm  details =  
Friday
01mar1985
Ozone: 41.00 ppm  details =  
Thursday
28feb1985
Ozone: 46.00 ppm  details =  
Friday
22feb1985
Ozone: 40.00 ppm  details =  
Thursday
21feb1985
Ozone: 41.00 ppm  details =  
Wednesday
20feb1985
Ozone: 40.00 ppm  details =  
Tuesday
19feb1985
Ozone: 40.00 ppm  details =  
Monday
18feb1985
Ozone: 58.00 ppm  details =  
Thursday
14feb1985
Ozone: 52.00 ppm  details =  
Wednesday
13feb1985
Ozone: 42.00 ppm  details =  
Tuesday
12feb1985
Ozone: 42.00 ppm  details =  
Monday
11feb1985
Ozone: 42.00 ppm  details =  
Sunday
10feb1985
Ozone: 58.00 ppm  details =  
Saturday
09feb1985
Ozone: 32.00 ppm  details =  
Friday
08feb1985
Ozone: 16.00 ppm  details =  
Thursday
07feb1985
Ozone: 56.00 ppm  details =  
Wednesday
06feb1985
Ozone: 41.00 ppm  details =  
Tuesday
05feb1985
Ozone: 30.00 ppm  details =  
Monday
04feb1985
Ozone: 30.00 ppm  details =  
Sunday
03feb1985
Ozone: 35.00 ppm  details =  
Saturday
02feb1985
Ozone: 33.00 ppm  details =  
Friday
01feb1985
Ozone: 31.00 ppm  details =  
Thursday
31jan1985
Ozone: 31.00 ppm  details =  
Wednesday
30jan1985
Ozone: 32.00 ppm  details =  
Tuesday
29jan1985
Ozone: 25.00 ppm  details =  
Monday
28jan1985
Ozone: 1.000 ppm  details =  
Sunday
27jan1985
Ozone: 37.00 ppm  details =  
Saturday
26jan1985
Ozone: 42.00 ppm  details =  
Friday
25jan1985
Ozone: 26.00 ppm  details =  
Thursday
24jan1985
Ozone: 28.00 ppm  details =  
Wednesday
23jan1985
Ozone: 31.00 ppm  details =  
Tuesday
22jan1985
Ozone: 22.00 ppm  details =  
Monday
21jan1985
Ozone: 32.00 ppm  details =  
Sunday
20jan1985
Ozone: 40.00 ppm  details =  
Saturday
19jan1985
Ozone: 32.00 ppm  details =  
Friday
18jan1985
Ozone: 43.00 ppm  details =  
Thursday
17jan1985
Ozone: 40.00 ppm  details =  
Wednesday
16jan1985
Ozone: 28.00 ppm  details =  
Tuesday
15jan1985
Ozone: 28.00 ppm  details =  
Monday
14jan1985
Ozone: 26.00 ppm  details =  
Sunday
13jan1985
Ozone: 30.00 ppm  details =  
Saturday
12jan1985
Ozone: 38.00 ppm  details =  
Friday
11jan1985
Ozone: 27.00 ppm  details =  
Thursday
10jan1985
Ozone: 26.00 ppm  details =  
Wednesday
09jan1985
Ozone: 28.00 ppm  details =  
Tuesday
08jan1985
Ozone: 21.00 ppm  details =  
Monday
07jan1985
Ozone: 6.000 ppm  details =  
Sunday
06jan1985
Ozone: 16.00 ppm  details =  
Saturday
05jan1985
Ozone: 32.00 ppm  details =  
Friday
04jan1985
Ozone: 27.00 ppm  details =  
Thursday
03jan1985
Ozone: 27.00 ppm  details =  
Wednesday
02jan1985
Ozone: 26.00 ppm  details =  
Tuesday
01jan1985
Ozone: 41.00 ppm  details =  
Monday
31dec1984
Ozone: 33.00 ppm  details =  
Sunday
30dec1984
Ozone: 38.00 ppm  details =  
Saturday
29dec1984
Ozone: 30.00 ppm  details =  
Friday
28dec1984
Ozone: 23.00 ppm  details =  
Thursday
27dec1984
Ozone: 10.00 ppm  details =  
Wednesday
26dec1984
Ozone: 21.00 ppm  details =  
Tuesday
25dec1984
Ozone: 35.00 ppm  details =  
Monday
24dec1984
Ozone: 32.00 ppm  details =  
Sunday
23dec1984
Ozone: 22.00 ppm  details =  
Saturday
22dec1984
Ozone: 16.00 ppm  details =  
Friday
21dec1984
Ozone: 31.00 ppm  details =  
Thursday
20dec1984
Ozone: 27.00 ppm  details =  
Wednesday
19dec1984
Ozone: 20.00 ppm  details =  
Tuesday
18dec1984
Ozone: 15.00 ppm  details =  
Monday
17dec1984
Ozone: 16.00 ppm  details =  
Sunday
16dec1984
Ozone: 30.00 ppm  details =  
Saturday
15dec1984
Ozone: 24.00 ppm  details =  
Friday
14dec1984
Ozone: 18.00 ppm  details =  
Thursday
13dec1984
Ozone: 31.00 ppm  details =  
Wednesday
12dec1984
Ozone: 30.00 ppm  details =  
Tuesday
11dec1984
Ozone: 27.00 ppm  details =  
Monday
10dec1984
Ozone: 17.00 ppm  details =  
Sunday
09dec1984
Ozone: 32.00 ppm  details =  
Saturday
08dec1984
Ozone: 23.00 ppm  details =  
Friday
07dec1984
Ozone: 15.00 ppm  details =  
Thursday
06dec1984
Ozone: 25.00 ppm  details =  
Wednesday
05dec1984
Ozone: 7.000 ppm  details =  
Tuesday
04dec1984
Ozone: 18.00 ppm  details =  
Monday
03dec1984
Ozone: 21.00 ppm  details =  
Sunday
02dec1984
Ozone: 52.00 ppm  details =  
Saturday
01dec1984
Ozone: 50.00 ppm  details =  
Friday
30nov1984
Ozone: 36.00 ppm  details =  
Thursday
29nov1984
Ozone: 36.00 ppm  details =  
Wednesday
28nov1984
Ozone: 16.00 ppm  details =  
Tuesday
27nov1984
Ozone: 28.00 ppm  details =  
Monday
26nov1984
Ozone: 27.00 ppm  details =  
Sunday
25nov1984
Ozone: 30.00 ppm  details =  
Saturday
24nov1984
Ozone: 17.00 ppm  details =  
Friday
23nov1984
Ozone: 32.00 ppm  details =  
Thursday
22nov1984
Ozone: 31.00 ppm  details =  
Wednesday
21nov1984
Ozone: 16.00 ppm  details =  
Tuesday
20nov1984
Ozone: 35.00 ppm  details =  
Monday
19nov1984
Ozone: 42.00 ppm  details =  
Sunday
18nov1984
Ozone: 23.00 ppm  details =  
Saturday
17nov1984
Ozone: 46.00 ppm  details =  
Friday
16nov1984
Ozone: 20.00 ppm  details =  
Thursday
15nov1984
Ozone: 30.00 ppm  details =  
Wednesday
14nov1984
Ozone: 20.00 ppm  details =  
Tuesday
13nov1984
Ozone: 31.00 ppm  details =  
Saturday
10nov1984
Ozone: 53.00 ppm  details =  
Friday
09nov1984
Ozone: 38.00 ppm  details =  
Thursday
08nov1984
Ozone: 28.00 ppm  details =  
Wednesday
07nov1984
Ozone: 30.00 ppm  details =  
Tuesday
06nov1984
Ozone: 48.00 ppm  details =  
Saturday
03nov1984
Ozone: 57.00 ppm  details =  
Friday
02nov1984
Ozone: 53.00 ppm  details =  
Thursday
01nov1984
Ozone: 46.00 ppm  details =  
Wednesday
31oct1984
Ozone: 35.00 ppm  details =  
Saturday
27oct1984
Ozone: 52.00 ppm  details =  
Friday
26oct1984
Ozone: 46.00 ppm  details =  
Thursday
25oct1984
Ozone: 38.00 ppm  details =  
Wednesday
24oct1984
Ozone: 46.00 ppm  details =  
Tuesday
23oct1984
Ozone: 52.00 ppm  details =  
Monday
22oct1984
Ozone: 55.00 ppm  details =  
Saturday
20oct1984
Ozone: 46.00 ppm  details =  
Friday
19oct1984
Ozone: 41.00 ppm  details =  
Thursday
18oct1984
Ozone: 55.00 ppm  details =  
Wednesday
17oct1984
Ozone: 42.00 ppm  details =  
Tuesday
16oct1984
Ozone: 51.00 ppm  details =  
Monday
15oct1984
Ozone: 56.00 ppm  details =  
Thursday
11oct1984
Ozone: 43.00 ppm  details =  
Tuesday
02oct1984
Ozone: 55.00 ppm  details =  
Monday
01oct1984
Ozone: 52.00 ppm  details =  
Monday
24sep1984
Ozone: 48.00 ppm  details =  
Sunday
23sep1984
Ozone: 47.00 ppm  details =  
Saturday
22sep1984
Ozone: 55.00 ppm  details =  
Friday
21sep1984
Ozone: 51.00 ppm  details =  
Wednesday
12sep1984
Ozone: 43.00 ppm  details =  
Tuesday
11sep1984
Ozone: 10.00 ppm  details =  
Monday
10sep1984
Ozone: 56.00 ppm  details =  
Saturday
18aug1984
Ozone: 56.00 ppm  details =  
Friday
10aug1984
Ozone: 58.00 ppm  details =  
Sunday
22jul1984
Ozone: 27.00 ppm  details =  
Thursday
14jun1984
Ozone: 51.00 ppm  details =  
Thursday
07jun1984
Ozone: 58.00 ppm  details =  
Wednesday
06jun1984
Ozone: 28.00 ppm  details =  
Tuesday
05jun1984
Ozone: 38.00 ppm  details =  
Friday
04may1984
Ozone: 42.00 ppm  details =  
Monday
30apr1984
Ozone: 56.00 ppm  details =  
Sunday
29apr1984
Ozone: 52.00 ppm  details =  
Saturday
28apr1984
Ozone: 50.00 ppm  details =  
Friday
27apr1984
Ozone: 43.00 ppm  details =  
Thursday
26apr1984
Ozone: 40.00 ppm  details =  
Wednesday
25apr1984
Ozone: 46.00 ppm  details =  
Tuesday
24apr1984
Ozone: 58.00 ppm  details =  
Saturday
21apr1984
Ozone: 53.00 ppm  details =  
Friday
20apr1984
Ozone: 46.00 ppm  details =  
Thursday
19apr1984
Ozone: 38.00 ppm  details =  
Wednesday
18apr1984
Ozone: 56.00 ppm  details =  
Friday
06apr1984
Ozone: 35.00 ppm  details =  
Thursday
05apr1984
Ozone: 42.00 ppm  details =  
Wednesday
04apr1984
Ozone: 32.00 ppm  details =  
Monday
02apr1984
Ozone: 52.00 ppm  details =  
Sunday
01apr1984
Ozone: 38.00 ppm  details =  
Saturday
31mar1984
Ozone: 40.00 ppm  details =  
Friday
30mar1984
Ozone: 46.00 ppm  details =  
Thursday
29mar1984
Ozone: 50.00 ppm  details =  
Monday
26mar1984
Ozone: 6.000 ppm  details =  
Friday
23mar1984
Ozone: 35.00 ppm  details =  
Sunday
18mar1984
Ozone: 56.00 ppm  details =  
Saturday
17mar1984
Ozone: 47.00 ppm  details =  
Thursday
15mar1984
Ozone: 36.00 ppm  details =  
Wednesday
14mar1984
Ozone: 28.00 ppm  details =  
Tuesday
13mar1984
Ozone: 58.00 ppm  details =  
Wednesday
07mar1984
Ozone: 35.00 ppm  details =  
Tuesday
06mar1984
Ozone: 50.00 ppm  details =  
Monday
05mar1984
Ozone: 31.00 ppm  details =  
Wednesday
29feb1984
Ozone: 52.00 ppm  details =  
Tuesday
28feb1984
Ozone: 45.00 ppm  details =  
Monday
27feb1984
Ozone: 32.00 ppm  details =  
Sunday
26feb1984
Ozone: 53.00 ppm  details =  
Saturday
25feb1984
Ozone: 42.00 ppm  details =  
Friday
24feb1984
Ozone: 55.00 ppm  details =  
Thursday
23feb1984
Ozone: 58.00 ppm  details =  
Wednesday
22feb1984
Ozone: 50.00 ppm  details =  
Tuesday
21feb1984
Ozone: 35.00 ppm  details =  
Monday
20feb1984
Ozone: 41.00 ppm  details =  
Sunday
19feb1984
Ozone: 50.00 ppm  details =  
Saturday
18feb1984
Ozone: 32.00 ppm  details =  
Friday
17feb1984
Ozone: 27.00 ppm  details =  
Thursday
16feb1984
Ozone: 30.00 ppm  details =  
Wednesday
15feb1984
Ozone: 48.00 ppm  details =  
Tuesday
14feb1984
Ozone: 33.00 ppm  details =  
Sunday
12feb1984
Ozone: 55.00 ppm  details =  
Saturday
11feb1984
Ozone: 36.00 ppm  details =  
Friday
10feb1984
Ozone: 22.00 ppm  details =  
Thursday
09feb1984
Ozone: 37.00 ppm  details =  
Friday
03feb1984
Ozone: 21.00 ppm  details =  
Thursday
02feb1984
Ozone: 37.00 ppm  details =  
Wednesday
01feb1984
Ozone: 37.00 ppm  details =  
Tuesday
31jan1984
Ozone: 42.00 ppm  details =  
Monday
30jan1984
Ozone: 31.00 ppm  details =  
Sunday
29jan1984
Ozone: 55.00 ppm  details =  
Saturday
28jan1984
Ozone: 45.00 ppm  details =  
Friday
27jan1984
Ozone: 33.00 ppm  details =  
Thursday
26jan1984
Ozone: 45.00 ppm  details =  
Wednesday
25jan1984
Ozone: 43.00 ppm  details =  
Tuesday
24jan1984
Ozone: 31.00 ppm  details =  
Monday
23jan1984
Ozone: 6.000 ppm  details =  
Friday
20jan1984
Ozone: 46.00 ppm  details =  
Thursday
19jan1984
Ozone: 33.00 ppm  details =  
Wednesday
18jan1984
Ozone: 25.00 ppm  details =  
Tuesday
17jan1984
Ozone: 28.00 ppm  details =  
Monday
16jan1984
Ozone: 2.000 ppm  details =  
Sunday
15jan1984
Ozone: 35.00 ppm  details =  
Saturday
14jan1984
Ozone: 30.00 ppm  details =  
Friday
13jan1984
Ozone: 20.00 ppm  details =  
Thursday
12jan1984
Ozone: 17.00 ppm  details =  
Wednesday
11jan1984
Ozone: 28.00 ppm  details =  
Tuesday
10jan1984
Ozone: 30.00 ppm  details =  
Monday
09jan1984
Ozone: 7.000 ppm  details =  
Sunday
08jan1984
Ozone: 31.00 ppm  details =  
Saturday
07jan1984
Ozone: 40.00 ppm  details =  
Friday
06jan1984
Ozone: 48.00 ppm  details =  
Thursday
05jan1984
Ozone: 11.00 ppm  details =  
Wednesday
04jan1984
Ozone: 20.00 ppm  details =  
Tuesday
03jan1984
Ozone: 20.00 ppm  details =  
Monday
02jan1984
Ozone: 30.00 ppm  details =  
Sunday
01jan1984
Ozone: 50.00 ppm  details =  
Thursday
31mar1983
Ozone: 51.00 ppm  details =  
Monday
28mar1983
Ozone: 32.00 ppm  details =  
Sunday
27mar1983
Ozone: 53.00 ppm  details =  
Saturday
26mar1983
Ozone: 56.00 ppm  details =  
Friday
25mar1983
Ozone: 32.00 ppm  details =  
Thursday
24mar1983
Ozone: 32.00 ppm  details =  
Wednesday
23mar1983
Ozone: 35.00 ppm  details =  
Tuesday
22mar1983
Ozone: 28.00 ppm  details =  
Monday
21mar1983
Ozone: 30.00 ppm  details =  
Sunday
20mar1983
Ozone: 31.00 ppm  details =  
Saturday
19mar1983
Ozone: 51.00 ppm  details =  
Friday
18mar1983
Ozone: 20.00 ppm  details =  
Thursday
17mar1983
Ozone: 31.00 ppm  details =  
Wednesday
16mar1983
Ozone: 35.00 ppm  details =  
Monday
14mar1983
Ozone: 38.00 ppm  details =  
Sunday
13mar1983
Ozone: 26.00 ppm  details =  
Friday
11mar1983
Ozone: 31.00 ppm  details =  
Thursday
10mar1983
Ozone: 45.00 ppm  details =  
Tuesday
08mar1983
Ozone: 57.00 ppm  details =  
Monday
07mar1983
Ozone: 25.00 ppm  details =  
Sunday
06mar1983
Ozone: 40.00 ppm  details =  
Saturday
05mar1983
Ozone: 33.00 ppm  details =  
Friday
04mar1983
Ozone: 32.00 ppm  details =  
Thursday
03mar1983
Ozone: 10.00 ppm  details =  
Wednesday
02mar1983
Ozone: 17.00 ppm  details =  
Tuesday
01mar1983
Ozone: 27.00 ppm  details =  
Monday
28feb1983
Ozone: 20.00 ppm  details =  
Sunday
27feb1983
Ozone: 22.00 ppm  details =  
Saturday
26feb1983
Ozone: 27.00 ppm  details =  
Friday
25feb1983
Ozone: 23.00 ppm  details =  
Thursday
24feb1983
Ozone: 23.00 ppm  details =  
Wednesday
23feb1983
Ozone: 30.00 ppm  details =  
Friday
18feb1983
Ozone: 23.00 ppm  details =  
Wednesday
16feb1983
Ozone: 46.00 ppm  details =  
Tuesday
15feb1983
Ozone: 42.00 ppm  details =  
Monday
14feb1983
Ozone: 58.00 ppm  details =  
Sunday
13feb1983
Ozone: 38.00 ppm  details =  
Friday
11feb1983
Ozone: 50.00 ppm  details =  
Thursday
10feb1983
Ozone: 38.00 ppm  details =  
Wednesday
09feb1983
Ozone: 38.00 ppm  details =  
Tuesday
08feb1983
Ozone: 22.00 ppm  details =  
Monday
07feb1983
Ozone: 15.00 ppm  details =  
Sunday
06feb1983
Ozone: 12.00 ppm  details =  
Saturday
05feb1983
Ozone: 5.000 ppm  details =  
Friday
04feb1983
Ozone: 22.00 ppm  details =  
Thursday
03feb1983
Ozone: 23.00 ppm  details =  
Wednesday
02feb1983
Ozone: 30.00 ppm  details =  
Tuesday
01feb1983
Ozone: 43.00 ppm  details =  
Monday
31jan1983
Ozone: 33.00 ppm  details =  
Sunday
30jan1983
Ozone: 27.00 ppm  details =  
Saturday
29jan1983
Ozone: 27.00 ppm  details =  
Friday
28jan1983
Ozone: 20.00 ppm  details =  
Thursday
27jan1983
Ozone: 12.00 ppm  details =  
Wednesday
26jan1983
Ozone: 43.00 ppm  details =  
Tuesday
25jan1983
Ozone: 40.00 ppm  details =  
Monday
24jan1983
Ozone: 1.000 ppm  details =  
Sunday
23jan1983
Ozone: 22.00 ppm  details =  
Saturday
22jan1983
Ozone: 12.00 ppm  details =  
Friday
21jan1983
Ozone: 17.00 ppm  details =  
Thursday
20jan1983
Ozone: 26.00 ppm  details =  
Wednesday
19jan1983
Ozone: 26.00 ppm  details =  
Tuesday
18jan1983
Ozone: 32.00 ppm  details =  
Monday
17jan1983
Ozone: 26.00 ppm  details =  
Sunday
16jan1983
Ozone: 45.00 ppm  details =  
Saturday
15jan1983
Ozone: 23.00 ppm  details =  
Friday
14jan1983
Ozone: 28.00 ppm  details =  
Thursday
13jan1983
Ozone: 35.00 ppm  details =  
Wednesday
12jan1983
Ozone: 28.00 ppm  details =  
Tuesday
11jan1983
Ozone: 40.00 ppm  details =  
Sunday
09jan1983
Ozone: 37.00 ppm  details =  
Saturday
08jan1983
Ozone: 41.00 ppm  details =  
Friday
07jan1983
Ozone: 52.00 ppm  details =  
Thursday
06jan1983
Ozone: 31.00 ppm  details =  
Wednesday
05jan1983
Ozone: 25.00 ppm  details =  
Tuesday
04jan1983
Ozone: 33.00 ppm  details =  
Monday
03jan1983
Ozone: 20.00 ppm  details =  
Sunday
02jan1983
Ozone: 22.00 ppm  details =  
Saturday
01jan1983
Ozone: 23.00 ppm  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =  details =
The SGPlot Procedure