ID: 2331

AQSQID: 800151042

Site Name: La Presa

Added: April 21, 2020, 6:24 p.m.

Updated: March 4, 2021, 5:32 p.m.

Location: Tlalnepantla (La Presa), MX

Reporting: True, Located: True

Current AQI: 24.0

Tlalnepantla (La Presa) MX, MX: 19.5347, -99.1177

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Feb. 25, 2021, 5 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 14.0 ppb (13) 0.6 ppb (7) N/A N/A 13.0
 
Feb. 25, 2021, 4 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 18.0 ppb (17) 0.6 ppb (7) N/A N/A 17.0
 
Feb. 25, 2021, 3 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 26.0 ppb (25) 0.4 ppb (5) N/A N/A 25.0
 
Feb. 25, 2021, 2 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 26.0 ppb (25) 0.5 ppb (6) N/A N/A 25.0
 
Feb. 25, 2021, 1 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 26.0 ppb (25) 0.4 ppb (5) N/A N/A 25.0
 
Feb. 25, 2021, midnight N/A N/A N/A N/A N/A 10.0 ppb (15) 38.0 ppb (36) 0.5 ppb (6) N/A N/A 36.0
 
Feb. 24, 2021, 11 p.m. N/A N/A N/A N/A N/A 12.0 ppb (18) 50.0 ppb (47) 0.5 ppb (6) N/A N/A 47.0
 
Feb. 24, 2021, 10 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 54.0 ppb (50) 0.5 ppb (6) N/A N/A 50.0
 
Feb. 24, 2021, 9 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) 55.0 ppb (51) 0.5 ppb (6) N/A N/A 51.0
 
Feb. 24, 2021, 8 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) 49.0 ppb (46) 0.5 ppb (6) N/A N/A 46.0
 
Feb. 24, 2021, 7 p.m. N/A N/A N/A N/A N/A 14.0 ppb (20) 57.0 ppb (58) 0.9 ppb (11) N/A N/A 58.0
 
Feb. 24, 2021, 6 p.m. N/A N/A N/A N/A N/A 23.0 ppb (33) 52.0 ppb (49) 1.6 ppb (19) N/A N/A 49.0
 
Feb. 24, 2021, 5 p.m. N/A N/A N/A N/A N/A 35.0 ppb (50) 21.0 ppb (20) 1.5 ppb (18) N/A N/A 50.0
 
Feb. 24, 2021, 4 p.m. N/A N/A N/A N/A N/A 42.0 ppb (59) 7.0 ppb (7) 1.5 ppb (18) N/A N/A 59.0
 
Feb. 24, 2021, 3 p.m. N/A N/A N/A N/A N/A 25.0 ppb (36) 3.0 ppb (3) 2.3 ppb (27) N/A N/A 36.0
 
Feb. 24, 2021, 2 p.m. N/A N/A N/A N/A N/A 16.0 ppb (23) 2.0 ppb (2) 2.1 ppb (24) N/A N/A 24.0
 
Feb. 24, 2021, 1 p.m. N/A N/A N/A N/A N/A 16.0 ppb (23) 1.0 ppb (1) 1.9 ppb (22) N/A N/A 23.0
 
Feb. 24, 2021, noon N/A N/A N/A N/A N/A 27.0 ppb (39) 2.0 ppb (2) 1.4 ppb (16) N/A N/A 39.0
 
Feb. 24, 2021, 11 a.m. N/A N/A N/A N/A N/A 37.0 ppb (53) 1.0 ppb (1) 0.9 ppb (11) N/A N/A 53.0
 
Feb. 24, 2021, 10 a.m. N/A N/A N/A N/A N/A 38.0 ppb (54) 1.0 ppb (1) 0.7 ppb (8) N/A N/A 54.0
 
Feb. 24, 2021, 9 a.m. N/A N/A N/A N/A N/A 27.0 ppb (39) 1.0 ppb (1) 0.8 ppb (10) N/A N/A 39.0
 
Feb. 24, 2021, 8 a.m. N/A N/A N/A N/A N/A 12.0 ppb (18) 2.0 ppb (2) 0.7 ppb (8) N/A N/A 18.0
 
Feb. 24, 2021, 7 a.m. N/A N/A N/A N/A N/A 19.0 ppb (28) 19.0 ppb (18) 0.4 ppb (5) N/A N/A 28.0
 
Feb. 24, 2021, 6 a.m. N/A N/A N/A N/A N/A 17.0 ppb (25) 18.0 ppb (17) 0.5 ppb (6) N/A N/A 25.0
 
Feb. 24, 2021, 5 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 14.0 ppb (13) 0.7 ppb (8) N/A N/A 13.0
 
Feb. 24, 2021, 4 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) 19.0 ppb (18) 0.6 ppb (7) N/A N/A 18.0
 
Feb. 24, 2021, 3 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) 32.0 ppb (30) 0.5 ppb (6) N/A N/A 30.0
 
Feb. 24, 2021, 2 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) 38.0 ppb (36) 0.5 ppb (6) N/A N/A 36.0
 
Feb. 24, 2021, 1 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 51.0 ppb (48) 0.6 ppb (7) N/A N/A 48.0
 
Feb. 24, 2021, midnight N/A N/A N/A N/A N/A 5.0 ppb (8) 61.0 ppb (71) 0.6 ppb (7) N/A N/A 71.0
 
Feb. 23, 2021, 11 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) 62.0 ppb (74) 0.6 ppb (7) N/A N/A 74.0
 
Feb. 23, 2021, 10 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 66.0 ppb (87) 0.6 ppb (7) N/A N/A 87.0
 
Feb. 23, 2021, 9 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) 64.0 ppb (81) 0.5 ppb (6) N/A N/A 81.0
 
Feb. 23, 2021, 8 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) 61.0 ppb (71) 0.6 ppb (7) N/A N/A 71.0
 
Feb. 23, 2021, 7 p.m. N/A N/A N/A N/A N/A 21.0 ppb (30) 78.0 ppb (105) 1.2 ppb (14) N/A N/A 105.0
 
Feb. 23, 2021, 6 p.m. N/A N/A N/A N/A N/A 26.0 ppb (38) 43.0 ppb (40) 1.3 ppb (15) N/A N/A 40.0
 
Feb. 23, 2021, 5 p.m. N/A N/A N/A N/A N/A 32.0 ppb (46) 22.0 ppb (21) 1.3 ppb (15) N/A N/A 46.0
 
Feb. 23, 2021, 4 p.m. N/A N/A N/A N/A N/A 46.0 ppb (64) 9.0 ppb (9) 1.7 ppb (20) N/A N/A 64.0
 
Feb. 23, 2021, 3 p.m. N/A N/A N/A N/A N/A 61.0 ppb (83) 3.0 ppb (3) 1.5 ppb (18) N/A N/A 83.0
 
Feb. 23, 2021, 2 p.m. N/A N/A N/A N/A N/A 29.0 ppb (42) 1.0 ppb (1) 1.1 ppb (13) N/A N/A 42.0
 
Feb. 23, 2021, 1 p.m. N/A N/A N/A N/A N/A 22.0 ppb (32) 1.0 ppb (1) 1.3 ppb (15) N/A N/A 32.0
 
Feb. 23, 2021, noon N/A N/A N/A N/A N/A 21.0 ppb (30) 1.0 ppb (1) 0.7 ppb (8) N/A N/A 30.0
 
Feb. 23, 2021, 11 a.m. N/A N/A N/A N/A N/A 21.0 ppb (30) 1.0 ppb (1) 0.6 ppb (7) N/A N/A 30.0
 
Feb. 23, 2021, 10 a.m. N/A N/A N/A N/A N/A 40.0 ppb (57) 1.0 ppb (1) 0.5 ppb (6) N/A N/A 57.0
 
Feb. 23, 2021, 9 a.m. N/A N/A N/A N/A N/A 50.0 ppb (69) 1.0 ppb (1) 0.6 ppb (7) N/A N/A 69.0
 
Feb. 23, 2021, 8 a.m. N/A N/A N/A N/A N/A 39.0 ppb (55) 4.0 ppb (4) 0.6 ppb (7) N/A N/A 55.0
 
Feb. 23, 2021, 7 a.m. N/A N/A N/A N/A N/A 21.0 ppb (30) 8.0 ppb (8) 0.6 ppb (7) N/A N/A 30.0
 
Feb. 23, 2021, 6 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 29.0 ppb (27) 0.4 ppb (5) N/A N/A 27.0
 
Feb. 23, 2021, 5 a.m. N/A N/A N/A N/A N/A 5.0 ppb (8) 28.0 ppb (26) 0.5 ppb (6) N/A N/A 26.0
 
Feb. 23, 2021, 4 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 30.0 ppb (28) 0.5 ppb (6) N/A N/A 28.0
 
Feb. 23, 2021, 3 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 33.0 ppb (31) 0.4 ppb (5) N/A N/A 31.0
 
Feb. 23, 2021, 2 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 31.0 ppb (29) 0.5 ppb (6) N/A N/A 29.0
 
Feb. 23, 2021, 1 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 42.0 ppb (39) 0.4 ppb (5) N/A N/A 39.0
 
Feb. 23, 2021, midnight N/A N/A N/A N/A N/A 3.0 ppb (5) 48.0 ppb (45) 0.6 ppb (7) N/A N/A 45.0
 
Feb. 22, 2021, 11 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 63.0 ppb (78) 0.7 ppb (8) N/A N/A 78.0
 
Feb. 22, 2021, 10 p.m. N/A N/A N/A N/A N/A 7.0 ppb (10) 71.0 ppb (101) 0.8 ppb (10) N/A N/A 101.0
 
Feb. 22, 2021, 9 p.m. N/A N/A N/A N/A N/A 8.0 ppb (12) 74.0 ppb (103) 0.6 ppb (7) N/A N/A 103.0
 
Feb. 22, 2021, 8 p.m. N/A N/A N/A N/A N/A 22.0 ppb (32) 73.0 ppb (103) 0.5 ppb (6) N/A N/A 103.0
 
Feb. 22, 2021, 7 p.m. N/A N/A N/A N/A N/A 30.0 ppb (43) 60.0 ppb (68) 0.8 ppb (10) N/A N/A 68.0
 
Feb. 22, 2021, 6 p.m. N/A N/A N/A N/A N/A 60.0 ppb (82) 45.0 ppb (42) 0.9 ppb (11) N/A N/A 82.0
 
Feb. 22, 2021, 5 p.m. N/A N/A N/A N/A N/A 8.0 ppb (12) 32.0 ppb (30) 1.7 ppb (20) N/A N/A 30.0
 
Feb. 22, 2021, 4 p.m. N/A N/A N/A N/A N/A 8.0 ppb (12) 9.0 ppb (9) 2.2 ppb (25) N/A N/A 25.0
 
Feb. 22, 2021, 3 p.m. N/A N/A N/A N/A N/A 10.0 ppb (15) 3.0 ppb (3) 2.8 ppb (32) N/A N/A 32.0
 
Feb. 22, 2021, 2 p.m. N/A N/A N/A N/A N/A 8.0 ppb (12) 3.0 ppb (3) 2.7 ppb (31) N/A N/A 31.0
 
Feb. 22, 2021, 1 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) 3.0 ppb (3) 1.9 ppb (22) N/A N/A 22.0
 
Feb. 22, 2021, noon N/A N/A N/A N/A N/A 5.0 ppb (8) 2.0 ppb (2) 1.3 ppb (15) N/A N/A 15.0
 
Feb. 22, 2021, 11 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 1.0 ppb (1) 1.1 ppb (13) N/A N/A 13.0
 
Feb. 22, 2021, 10 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 1.0 ppb (1) 1.0 ppb (12) N/A N/A 12.0
 
Feb. 22, 2021, 9 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 6.0 ppb (6) 1.0 ppb (12) N/A N/A 12.0
 
Feb. 22, 2021, 8 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 9.0 ppb (9) 1.1 ppb (13) N/A N/A 13.0
 
Feb. 22, 2021, 7 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 26.0 ppb (25) 0.9 ppb (11) N/A N/A 25.0
 
Feb. 22, 2021, 6 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) 47.0 ppb (44) 0.7 ppb (8) N/A N/A 44.0
 
Feb. 22, 2021, 5 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 39.0 ppb (37) 1.0 ppb (12) N/A N/A 37.0
 
Feb. 22, 2021, 4 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 48.0 ppb (45) 0.9 ppb (11) N/A N/A 45.0
 
Feb. 22, 2021, 3 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 52.0 ppb (49) 0.8 ppb (10) N/A N/A 49.0
 
Feb. 22, 2021, 2 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) 60.0 ppb (68) 0.6 ppb (7) N/A N/A 68.0
 
Feb. 22, 2021, 1 a.m. N/A N/A N/A N/A N/A 14.0 ppb (20) 69.0 ppb (97) 0.8 ppb (10) N/A N/A 97.0
 
Feb. 22, 2021, midnight N/A N/A N/A N/A N/A 6.0 ppb (9) 90.0 ppb (112) 0.7 ppb (8) N/A N/A 112.0
 
Feb. 21, 2021, 11 p.m. N/A N/A N/A N/A N/A 7.0 ppb (10) 111.0 ppb (123) 0.7 ppb (8) N/A N/A 123.0
 
Feb. 21, 2021, 10 p.m. N/A N/A N/A N/A N/A 8.0 ppb (12) 116.0 ppb (125) 0.6 ppb (7) N/A N/A 125.0
 
Feb. 21, 2021, 9 p.m. N/A N/A N/A N/A N/A 8.0 ppb (12) 101.0 ppb (117) 0.8 ppb (10) N/A N/A 117.0
 
Feb. 21, 2021, 8 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 99.0 ppb (116) 0.7 ppb (8) N/A N/A 116.0
 
Feb. 21, 2021, 7 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 90.0 ppb (112) 0.8 ppb (10) N/A N/A 112.0
 
Feb. 21, 2021, 6 p.m. N/A N/A N/A N/A N/A 12.0 ppb (18) 62.0 ppb (74) 0.9 ppb (11) N/A N/A 74.0
 
Feb. 21, 2021, 5 p.m. N/A N/A N/A N/A N/A 13.0 ppb (19) 35.0 ppb (33) 1.4 ppb (16) N/A N/A 33.0
 
Feb. 21, 2021, 4 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 17.0 ppb (16) 1.6 ppb (19) N/A N/A 19.0
 
Feb. 21, 2021, 3 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 4.0 ppb (4) 1.7 ppb (20) N/A N/A 20.0
 
Feb. 21, 2021, 2 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) 2.0 ppb (2) 1.6 ppb (19) N/A N/A 19.0
 
Feb. 21, 2021, 1 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 2.0 ppb (2) 1.8 ppb (21) N/A N/A 21.0
 
Feb. 21, 2021, noon N/A N/A N/A N/A N/A 8.0 ppb (12) 2.0 ppb (2) 1.1 ppb (13) N/A N/A 13.0
 
Feb. 21, 2021, 11 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) 1.0 ppb (1) 1.2 ppb (14) N/A N/A 14.0
 
Feb. 21, 2021, 8 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 2.0 ppb (2) 1.2 ppb (14) N/A N/A 14.0
 
Feb. 21, 2021, 7 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 13.0 ppb (13) 0.7 ppb (8) N/A N/A 13.0
 
Feb. 21, 2021, 6 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 6.0 ppb (6) 1.1 ppb (13) N/A N/A 13.0
 
Feb. 21, 2021, 5 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 7.0 ppb (7) 1.1 ppb (13) N/A N/A 13.0
 
Feb. 21, 2021, 4 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 26.0 ppb (25) 0.7 ppb (8) N/A N/A 25.0
 
Feb. 21, 2021, 3 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 24.0 ppb (23) 0.7 ppb (8) N/A N/A 23.0
 
Feb. 21, 2021, 2 a.m. N/A N/A N/A N/A N/A 5.0 ppb (8) 38.0 ppb (36) 0.8 ppb (10) N/A N/A 36.0
 
Feb. 21, 2021, 1 a.m. N/A N/A N/A N/A N/A 6.0 ppb (9) 45.0 ppb (42) 0.7 ppb (8) N/A N/A 42.0
 
Feb. 21, 2021, midnight N/A N/A N/A N/A N/A 4.0 ppb (6) 55.0 ppb (51) 0.8 ppb (10) N/A N/A 51.0
 
Feb. 20, 2021, 11 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) 63.0 ppb (78) 0.6 ppb (7) N/A N/A 78.0
 
Feb. 20, 2021, 10 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) 55.0 ppb (51) 0.8 ppb (10) N/A N/A 51.0
 
Feb. 20, 2021, 9 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 56.0 ppb (55) 0.7 ppb (8) N/A N/A 55.0
 
Feb. 20, 2021, 8 p.m. N/A N/A N/A N/A N/A 14.0 ppb (20) 65.0 ppb (84) 1.2 ppb (14) N/A N/A 84.0
 
Feb. 20, 2021, 7 p.m. N/A N/A N/A N/A N/A 22.0 ppb (32) 58.0 ppb (61) 1.1 ppb (13) N/A N/A 61.0
 
Feb. 20, 2021, 6 p.m. N/A N/A N/A N/A N/A 29.0 ppb (42) 43.0 ppb (40) 1.1 ppb (13) N/A N/A 42.0
 
Feb. 20, 2021, 5 p.m. N/A N/A N/A N/A N/A 48.0 ppb (67) 23.0 ppb (22) 1.4 ppb (16) N/A N/A 67.0
 
Feb. 20, 2021, 4 p.m. N/A N/A N/A N/A N/A 73.0 ppb (98) 8.0 ppb (8) 1.8 ppb (21) N/A N/A 98.0
 
Feb. 20, 2021, 3 p.m. N/A N/A N/A N/A N/A 93.0 ppb (109) 3.0 ppb (3) 2.8 ppb (32) N/A N/A 109.0
 
Feb. 20, 2021, 2 p.m. N/A N/A N/A N/A N/A 82.0 ppb (104) 3.0 ppb (3) 2.3 ppb (27) N/A N/A 104.0
 
Feb. 20, 2021, 1 p.m. N/A N/A N/A N/A N/A 85.0 ppb (106) 3.0 ppb (3) 1.9 ppb (22) N/A N/A 106.0
 
Feb. 20, 2021, noon N/A N/A N/A N/A N/A 98.0 ppb (111) 3.0 ppb (3) 1.3 ppb (15) N/A N/A 111.0
 
Feb. 20, 2021, 11 a.m. N/A N/A N/A N/A N/A 118.0 ppb (120) 3.0 ppb (3) 1.0 ppb (12) N/A N/A 120.0
 
Feb. 20, 2021, 10 a.m. N/A N/A N/A N/A N/A 68.0 ppb (92) 2.0 ppb (2) 1.1 ppb (13) N/A N/A 92.0
 
Feb. 20, 2021, 9 a.m. N/A N/A N/A N/A N/A 64.0 ppb (87) 2.0 ppb (2) 1.1 ppb (13) N/A N/A 87.0
 
Feb. 20, 2021, 8 a.m. N/A N/A N/A N/A N/A 29.0 ppb (42) 1.0 ppb (1) 1.0 ppb (12) N/A N/A 42.0
 
Feb. 20, 2021, 7 a.m. N/A N/A N/A N/A N/A 31.0 ppb (45) 3.0 ppb (3) 1.0 ppb (12) N/A N/A 45.0
 
Feb. 20, 2021, 6 a.m. N/A N/A N/A N/A N/A 30.0 ppb (43) 3.0 ppb (3) 1.4 ppb (16) N/A N/A 43.0
 
Feb. 20, 2021, 5 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 20.0 ppb (19) 0.7 ppb (8) N/A N/A 19.0
 
Feb. 20, 2021, 4 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 25.0 ppb (24) 0.7 ppb (8) N/A N/A 24.0
 
Feb. 20, 2021, 3 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 21.0 ppb (20) 0.9 ppb (11) N/A N/A 20.0
 
Feb. 20, 2021, 2 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 32.0 ppb (30) 0.7 ppb (8) N/A N/A 30.0
 
Feb. 20, 2021, 1 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 40.0 ppb (38) 0.7 ppb (8) N/A N/A 38.0
 
Feb. 20, 2021, midnight N/A N/A N/A N/A N/A 2.0 ppb (3) 52.0 ppb (49) 0.6 ppb (7) N/A N/A 49.0
 
Feb. 19, 2021, 11 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 59.0 ppb (65) 0.7 ppb (8) N/A N/A 65.0
 
Feb. 19, 2021, 10 p.m. N/A N/A N/A N/A N/A 21.0 ppb (30) 65.0 ppb (84) 0.7 ppb (8) N/A N/A 84.0
 
Feb. 19, 2021, 9 p.m. N/A N/A N/A N/A N/A 33.0 ppb (48) 78.0 ppb (105) 1.0 ppb (12) N/A N/A 105.0
 
Feb. 19, 2021, 8 p.m. N/A N/A N/A N/A N/A 52.0 ppb (72) 76.0 ppb (104) 1.3 ppb (15) N/A N/A 104.0
 
Feb. 19, 2021, 7 p.m. N/A N/A N/A N/A N/A 69.0 ppb (93) 48.0 ppb (45) 1.7 ppb (20) N/A N/A 93.0
 
Feb. 19, 2021, 6 p.m. N/A N/A N/A N/A N/A 73.0 ppb (98) 25.0 ppb (24) 1.8 ppb (21) N/A N/A 98.0
 
Feb. 19, 2021, 5 p.m. N/A N/A N/A N/A N/A 83.0 ppb (105) 10.0 ppb (10) 1.8 ppb (21) N/A N/A 105.0
 
Feb. 19, 2021, 4 p.m. N/A N/A N/A N/A N/A 102.0 ppb (113) 5.0 ppb (5) 2.0 ppb (23) N/A N/A 113.0
 
Feb. 19, 2021, 3 p.m. N/A N/A N/A N/A N/A 102.0 ppb (113) 3.0 ppb (3) 1.9 ppb (22) N/A N/A 113.0
 
Feb. 19, 2021, 2 p.m. N/A N/A N/A N/A N/A 51.0 ppb (70) 2.0 ppb (2) 2.0 ppb (23) N/A N/A 70.0
 
Feb. 19, 2021, 1 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) 2.0 ppb (2) 1.8 ppb (21) N/A N/A 21.0
 
Feb. 19, 2021, noon N/A N/A N/A N/A N/A 3.0 ppb (5) 1.0 ppb (1) 1.6 ppb (19) N/A N/A 19.0
 
Feb. 19, 2021, 11 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) 2.0 ppb (2) 1.6 ppb (19) N/A N/A 19.0
 
Feb. 19, 2021, 10 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 1.0 ppb (1) 1.3 ppb (15) N/A N/A 15.0
 
Feb. 19, 2021, 9 a.m. N/A N/A N/A N/A N/A 97.0 ppb (111) 4.0 ppb (4) 9.8 ppb (107) N/A N/A 111.0
 
Feb. 19, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A N/A 40.0
 
Feb. 19, 2021, 7 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A 0.1 ppb (2) N/A N/A 2.0
 
Feb. 19, 2021, 6 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 2.0 ppb (2) 1.1 ppb (13) N/A N/A 13.0
 
Feb. 19, 2021, 5 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 16.0 ppb (15) 1.0 ppb (12) N/A N/A 15.0
 
Feb. 19, 2021, 4 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 16.0 ppb (15) 1.2 ppb (14) N/A N/A 15.0
 
Feb. 19, 2021, 3 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 16.0 ppb (15) 1.2 ppb (14) N/A N/A 15.0
 
Feb. 19, 2021, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 26.0 ppb (25) 0.9 ppb (11) N/A N/A 25.0
 
Feb. 19, 2021, 1 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 53.0 ppb (50) 0.6 ppb (7) N/A N/A 50.0
 
Feb. 19, 2021, midnight N/A N/A N/A N/A N/A 1.0 ppb (2) 79.0 ppb (106) 0.7 ppb (8) N/A N/A 106.0
 
Feb. 18, 2021, 11 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 92.0 ppb (113) 0.7 ppb (8) N/A N/A 113.0
 
Feb. 18, 2021, 10 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 83.0 ppb (108) 0.7 ppb (8) N/A N/A 108.0
 
Feb. 18, 2021, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 68.0 ppb (94) 0.7 ppb (8) N/A N/A 94.0
 
Feb. 18, 2021, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 65.0 ppb (84) 0.6 ppb (7) N/A N/A 84.0
 
Feb. 18, 2021, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 56.0 ppb (55) 0.5 ppb (6) N/A N/A 55.0
 
Feb. 18, 2021, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 40.0 ppb (38) 0.7 ppb (8) N/A N/A 38.0
 
Feb. 18, 2021, 5 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) 23.0 ppb (22) 1.2 ppb (14) N/A N/A 22.0
 
Feb. 18, 2021, 4 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) 6.0 ppb (6) 2.1 ppb (24) N/A N/A 24.0
 
Feb. 18, 2021, 3 p.m. N/A N/A N/A N/A N/A 7.0 ppb (10) 3.0 ppb (3) 2.9 ppb (33) N/A N/A 33.0
 
Feb. 18, 2021, 2 p.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 1.0 ppb (1) 1.8 ppb (21) N/A N/A 21.0
 
Feb. 18, 2021, 1 p.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 1.0 ppb (1) 1.2 ppb (14) N/A N/A 14.0
 
Feb. 18, 2021, noon N/A N/A N/A N/A N/A 1.0 ppb (2) 2.0 ppb (2) 0.7 ppb (8) N/A N/A 8.0
 
Feb. 18, 2021, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 9.0 ppb (9) 0.4 ppb (5) N/A N/A 9.0
 
Feb. 18, 2021, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 23.0 ppb (22) 1.1 ppb (13) N/A N/A 22.0
 
Feb. 18, 2021, 1 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 42.0 ppb (39) 0.6 ppb (7) N/A N/A 39.0
 
Feb. 18, 2021, midnight N/A N/A N/A N/A N/A 1.0 ppb (2) 44.0 ppb (41) 0.6 ppb (7) N/A N/A 41.0
 
Feb. 17, 2021, 11 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 59.0 ppb (65) 0.7 ppb (8) N/A N/A 65.0
 
Feb. 17, 2021, 10 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 52.0 ppb (49) 0.5 ppb (6) N/A N/A 49.0
 
Feb. 17, 2021, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 54.0 ppb (50) 0.6 ppb (7) N/A N/A 50.0
 
Feb. 17, 2021, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) 0.5 ppb (6) N/A N/A 47.0