ID: 7923

AQSQID: 840MMCA82052

Site Name: Mmca82052

Added: May 20, 2020, 5:40 a.m.

Updated: Jan. 16, 2021, 4:31 p.m.

Location: San Diego (Serra Mesa), MM

Reporting: False, Located: True

Current AQI: None

San Diego (Serra Mesa) MM, US: 32.809467, -117.139428

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Oct. 2, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 48.3 μg/m3 (133) 132.0
 
Oct. 2, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 44.2 μg/m3 (123) 122.0
 
Oct. 2, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A 51.1 μg/m3 (140) 139.0
 
Oct. 2, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 64.9 μg/m3 (156) 155.0
 
Oct. 2, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 74.2 μg/m3 (161) 160.0
 
Oct. 2, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 77.0 μg/m3 (163) 161.0
 
Oct. 2, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 73.5 μg/m3 (161) 159.0
 
Oct. 2, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 76.8 μg/m3 (162) 161.0
 
Oct. 2, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 63.9 μg/m3 (156) 154.0
 
Oct. 2, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 45.4 μg/m3 (126) 125.0
 
Oct. 2, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (87) 86.0
 
Oct. 2, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 25.8 μg/m3 (80) 79.0
 
Oct. 2, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 42.4 μg/m3 (118) 117.0
 
Oct. 2, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 32.9 μg/m3 (95) 94.0
 
Oct. 2, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A 26.6 μg/m3 (82) 81.0
 
Oct. 1, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 32.9 μg/m3 (95) 94.0
 
Oct. 1, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 47.4 μg/m3 (131) 130.0
 
Oct. 1, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 49.3 μg/m3 (135) 134.0
 
Oct. 1, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 41.3 μg/m3 (116) 114.0
 
Oct. 1, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 42.9 μg/m3 (120) 118.0
 
Oct. 1, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 46.2 μg/m3 (128) 127.0
 
Oct. 1, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 39.7 μg/m3 (112) 110.0
 
Oct. 1, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 39.7 μg/m3 (112) 110.0
 
Oct. 1, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 41.2 μg/m3 (116) 114.0
 
Oct. 1, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 36.5 μg/m3 (104) 102.0
 
Oct. 1, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 35.8 μg/m3 (102) 101.0
 
Oct. 1, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A 40.1 μg/m3 (113) 112.0
 
Oct. 1, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 45.4 μg/m3 (126) 125.0
 
Oct. 1, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 52.4 μg/m3 (143) 142.0
 
Oct. 1, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 58.8 μg/m3 (153) 152.0
 
Oct. 1, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 70.7 μg/m3 (159) 158.0
 
Oct. 1, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 79.1 μg/m3 (164) 162.0
 
Oct. 1, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 84.8 μg/m3 (167) 165.0
 
Oct. 1, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 93.6 μg/m3 (171) 170.0
 
Oct. 1, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 68.8 μg/m3 (158) 157.0
 
Oct. 1, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 33.3 μg/m3 (96) 95.0
 
Oct. 1, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 32.7 μg/m3 (95) 94.0
 
Oct. 1, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 28.6 μg/m3 (86) 85.0
 
Oct. 1, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A 24.3 μg/m3 (77) 76.0
 
Sept. 30, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 121.2 μg/m3 (185) 185.0
 
Sept. 30, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 121.0 μg/m3 (185) 184.0
 
Sept. 30, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 120.8 μg/m3 (185) 184.0
 
Sept. 30, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 107.3 μg/m3 (178) 177.0
 
Sept. 30, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 101.8 μg/m3 (175) 174.0
 
Sept. 30, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 103.9 μg/m3 (176) 175.0
 
Sept. 30, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 108.1 μg/m3 (179) 178.0
 
Sept. 30, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 97.5 μg/m3 (173) 172.0
 
Sept. 30, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 92.2 μg/m3 (170) 169.0
 
Sept. 30, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A 78.5 μg/m3 (163) 162.0
 
Sept. 30, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 70.9 μg/m3 (159) 158.0
 
Sept. 30, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 58.0 μg/m3 (153) 151.0
 
Sept. 30, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 54.1 μg/m3 (147) 146.0
 
Sept. 30, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 54.5 μg/m3 (148) 148.0
 
Sept. 30, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 47.5 μg/m3 (131) 130.0
 
Sept. 30, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 41.7 μg/m3 (117) 116.0
 
Sept. 30, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 33.8 μg/m3 (97) 96.0
 
Sept. 30, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 27.8 μg/m3 (85) 84.0
 
Sept. 30, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (98) 97.0
 
Sept. 30, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 25.5 μg/m3 (80) 79.0
 
Sept. 30, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (74) 73.0
 
Sept. 30, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A 30.2 μg/m3 (90) 89.0
 
Sept. 29, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 20.4 μg/m3 (69) 68.0
 
Sept. 29, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
Sept. 29, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 1.5 μg/m3 (7) 6.0
 
Sept. 29, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.2 μg/m3 (1) 1.0
 
Sept. 29, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 2.3 μg/m3 (10) 10.0
 
Sept. 29, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 8.3 μg/m3 (35) 35.0
 
Sept. 29, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A -2.3 μg/m3 (0) 0.0
Sept. 29, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 3.4 μg/m3 (15) 14.0
 
Sept. 25, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 18.1 μg/m3 (64) 63.0
 
Sept. 25, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 21.2 μg/m3 (71) 70.0
 
Sept. 25, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 13.4 μg/m3 (54) 53.0
 
Sept. 25, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A 14.8 μg/m3 (57) 56.0
 
Sept. 25, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 14.1 μg/m3 (56) 54.0
 
Sept. 25, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 13.1 μg/m3 (54) 52.0
 
Sept. 25, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 12.8 μg/m3 (53) 52.0
 
Sept. 25, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 17.6 μg/m3 (63) 62.0
 
Sept. 25, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 16.9 μg/m3 (62) 60.0
 
Sept. 25, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 9.9 μg/m3 (42) 41.0
 
Sept. 25, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 4.1 μg/m3 (18) 17.0
 
Sept. 25, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A -1.0 μg/m3 (0) 0.0
Sept. 25, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 4.1 μg/m3 (18) 17.0
 
Sept. 25, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 2.6 μg/m3 (11) 11.0
 
Sept. 25, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 2.3 μg/m3 (10) 10.0
 
Sept. 25, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A 4.2 μg/m3 (18) 18.0
 
Sept. 24, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A -1.6 μg/m3 (0) 0.0
Sept. 24, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.4 μg/m3 (2) 2.0
 
Sept. 24, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 4.7 μg/m3 (20) 20.0
 
Sept. 24, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 1.8 μg/m3 (8) 8.0
 
Sept. 24, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 2.1 μg/m3 (9) 9.0
 
Sept. 24, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 2.2 μg/m3 (10) 9.0
 
Sept. 24, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A -1.7 μg/m3 (0) 0.0