ID: 9263

AQSQID: 009204530

Site Name: Jpn Site 009204530

Added: Jan. 20, 2021, 5:40 a.m.

Updated: Feb. 26, 2021, 6:32 a.m.

Location: 佐野市 (田島町), N/A

Reporting: True, Located: True

Current AQI: 34.0

佐野市 (田島町) N/A, None: 36.295935, 139.567057

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Feb. 26, 2021, 4 a.m. 35.0 ppb (34) 10.0 ppb (10) N/A N/A N/A N/A N/A N/A N/A N/A 34.0
 
Feb. 26, 2021, 3 a.m. 36.0 ppb (34) 12.0 ppb (12) N/A N/A N/A N/A N/A N/A N/A N/A 34.0
 
Feb. 26, 2021, 2 a.m. 51.0 ppb (49) 21.0 ppb (20) N/A N/A N/A N/A N/A N/A N/A N/A 49.0
 
Feb. 26, 2021, 1 a.m. 54.0 ppb (51) 26.0 ppb (25) N/A N/A N/A N/A N/A N/A N/A N/A 51.0
 
Feb. 26, 2021, midnight 65.0 ppb (63) 35.0 ppb (34) N/A N/A N/A N/A N/A N/A N/A N/A 63.0
 
Feb. 25, 2021, 11 p.m. 77.0 ppb (76) 46.0 ppb (44) N/A N/A N/A N/A N/A N/A N/A N/A 76.0
 
Feb. 25, 2021, 10 p.m. 70.0 ppb (69) 47.0 ppb (45) N/A N/A N/A N/A N/A N/A N/A N/A 69.0
 
Feb. 25, 2021, 9 p.m. 43.0 ppb (41) 18.0 ppb (17) N/A N/A N/A N/A N/A N/A N/A N/A 41.0
 
Feb. 25, 2021, 8 p.m. 67.0 ppb (65) 41.0 ppb (39) N/A N/A N/A N/A N/A N/A N/A N/A 65.0
 
Feb. 25, 2021, 7 p.m. 42.0 ppb (40) 17.0 ppb (17) N/A N/A N/A N/A N/A N/A N/A N/A 40.0
 
Feb. 25, 2021, 6 p.m. 39.0 ppb (37) 17.0 ppb (17) N/A N/A N/A N/A N/A N/A N/A N/A 37.0
 
Feb. 25, 2021, 5 p.m. 20.0 ppb (19) 6.0 ppb (6) N/A N/A N/A N/A N/A N/A N/A N/A 19.0
 
Feb. 25, 2021, 4 p.m. 21.0 ppb (20) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 20.0
 
Feb. 25, 2021, 3 p.m. 23.0 ppb (22) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 22.0
 
Feb. 25, 2021, 2 p.m. 24.0 ppb (23) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 23.0
 
Feb. 25, 2021, 1 p.m. 21.0 ppb (20) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 20.0
 
Feb. 25, 2021, noon 17.0 ppb (17) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Feb. 25, 2021, 11 a.m. 9.0 ppb (9) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 9.0
 
Feb. 25, 2021, 10 a.m. 11.0 ppb (11) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 11.0
 
Feb. 25, 2021, 9 a.m. 29.0 ppb (28) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 28.0
 
Feb. 25, 2021, 8 a.m. 26.0 ppb (25) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 25.0
 
Feb. 25, 2021, 6 a.m. 18.0 ppb (17) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Feb. 25, 2021, 5 a.m. 13.0 ppb (13) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 13.0
 
Feb. 25, 2021, 4 a.m. 11.0 ppb (11) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 11.0
 
Feb. 25, 2021, 3 a.m. 14.0 ppb (14) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 14.0
 
Feb. 25, 2021, 2 a.m. 30.0 ppb (29) 12.0 ppb (12) N/A N/A N/A N/A N/A N/A N/A N/A 29.0
 
Feb. 25, 2021, 1 a.m. 16.0 ppb (16) 5.0 ppb (5) N/A N/A N/A N/A N/A N/A N/A N/A 16.0
 
Feb. 25, 2021, midnight 16.0 ppb (16) 4.0 ppb (4) N/A N/A N/A N/A N/A N/A N/A N/A 16.0
 
Feb. 24, 2021, 11 p.m. 41.0 ppb (39) 16.0 ppb (16) N/A N/A N/A N/A N/A N/A N/A N/A 39.0
 
Feb. 24, 2021, 10 p.m. 57.0 ppb (55) 29.0 ppb (28) N/A N/A N/A N/A N/A N/A N/A N/A 55.0
 
Feb. 24, 2021, 9 p.m. 61.0 ppb (59) 31.0 ppb (30) N/A N/A N/A N/A N/A N/A N/A N/A 59.0
 
Feb. 24, 2021, 8 p.m. 38.0 ppb (36) 14.0 ppb (14) N/A N/A N/A N/A N/A N/A N/A N/A 36.0
 
Feb. 24, 2021, 7 p.m. 39.0 ppb (37) 11.0 ppb (11) N/A N/A N/A N/A N/A N/A N/A N/A 37.0
 
Feb. 24, 2021, 6 p.m. 20.0 ppb (19) 12.0 ppb (12) N/A N/A N/A N/A N/A N/A N/A N/A 19.0
 
Feb. 24, 2021, 5 p.m. 9.0 ppb (9) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 9.0
 
Feb. 24, 2021, 4 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 5.0
 
Feb. 24, 2021, 3 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 5.0
 
Feb. 24, 2021, 2 p.m. 3.0 ppb (3) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Feb. 24, 2021, 1 p.m. 4.0 ppb (4) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Feb. 24, 2021, noon 3.0 ppb (3) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Feb. 24, 2021, 10 a.m. 11.0 ppb (11) 4.0 ppb (4) N/A N/A N/A N/A N/A N/A N/A N/A 11.0
 
Feb. 24, 2021, 9 a.m. 10.0 ppb (10) 4.0 ppb (4) N/A N/A N/A N/A N/A N/A N/A N/A 10.0
 
Feb. 24, 2021, 8 a.m. 19.0 ppb (18) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 18.0
 
Feb. 24, 2021, 7 a.m. 9.0 ppb (9) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 9.0
 
Feb. 24, 2021, 6 a.m. 14.0 ppb (14) 7.0 ppb (7) N/A N/A N/A N/A N/A N/A N/A N/A 14.0
 
Feb. 24, 2021, 5 a.m. 13.0 ppb (13) 6.0 ppb (6) N/A N/A N/A N/A N/A N/A N/A N/A 13.0
 
Feb. 24, 2021, 4 a.m. 14.0 ppb (14) 7.0 ppb (7) N/A N/A N/A N/A N/A N/A N/A N/A 14.0
 
Feb. 24, 2021, 3 a.m. 11.0 ppb (11) 5.0 ppb (5) N/A N/A N/A N/A N/A N/A N/A N/A 11.0
 
Feb. 24, 2021, 2 a.m. 12.0 ppb (12) 5.0 ppb (5) N/A N/A N/A N/A N/A N/A N/A N/A 12.0
 
Feb. 24, 2021, 1 a.m. 16.0 ppb (16) 9.0 ppb (9) N/A N/A N/A N/A N/A N/A N/A N/A 16.0
 
Feb. 24, 2021, midnight 16.0 ppb (16) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 16.0
 
Feb. 23, 2021, 11 p.m. 17.0 ppb (17) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Feb. 23, 2021, 10 p.m. 19.0 ppb (18) 10.0 ppb (10) N/A N/A N/A N/A N/A N/A N/A N/A 18.0
 
Feb. 23, 2021, 9 p.m. 16.0 ppb (16) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 16.0
 
Feb. 23, 2021, 8 p.m. 13.0 ppb (13) 5.0 ppb (5) N/A N/A N/A N/A N/A N/A N/A N/A 13.0
 
Feb. 23, 2021, 7 p.m. 8.0 ppb (8) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 8.0
 
Feb. 23, 2021, 5 p.m. 2.0 ppb (2) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Feb. 23, 2021, 4 p.m. 2.0 ppb (2) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Feb. 23, 2021, 3 p.m. 2.0 ppb (2) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Feb. 23, 2021, 2 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 1.0
 
Feb. 23, 2021, 1 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 1.0
 
Feb. 23, 2021, noon 1.0 ppb (1) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 1.0
 
Feb. 23, 2021, 10 a.m. 4.0 ppb (4) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Feb. 23, 2021, 9 a.m. 3.0 ppb (3) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Feb. 23, 2021, 8 a.m. 5.0 ppb (5) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 5.0
 
Feb. 23, 2021, 7 a.m. 4.0 ppb (4) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Feb. 23, 2021, 6 a.m. 6.0 ppb (6) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 6.0
 
Feb. 23, 2021, 5 a.m. 6.0 ppb (6) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 6.0
 
Feb. 23, 2021, 4 a.m. 7.0 ppb (7) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 7.0
 
Feb. 23, 2021, 3 a.m. 6.0 ppb (6) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 6.0
 
Feb. 23, 2021, 2 a.m. 6.0 ppb (6) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 6.0
 
Feb. 23, 2021, 1 a.m. 6.0 ppb (6) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 6.0
 
Feb. 23, 2021, midnight 7.0 ppb (7) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 7.0
 
Feb. 22, 2021, 11 p.m. 11.0 ppb (11) 4.0 ppb (4) N/A N/A N/A N/A N/A N/A N/A N/A 11.0
 
Feb. 22, 2021, 10 p.m. 17.0 ppb (17) 7.0 ppb (7) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Feb. 22, 2021, 9 p.m. 8.0 ppb (8) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 8.0
 
Feb. 22, 2021, 8 p.m. 6.0 ppb (6) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 6.0
 
Feb. 22, 2021, 7 p.m. 4.0 ppb (4) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Feb. 22, 2021, 6 p.m. 6.0 ppb (6) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 6.0
 
Feb. 22, 2021, 5 p.m. 16.0 ppb (16) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 16.0
 
Feb. 22, 2021, 4 p.m. 14.0 ppb (14) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 14.0
 
Feb. 22, 2021, 3 p.m. 27.0 ppb (26) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 26.0
 
Feb. 22, 2021, 2 p.m. 27.0 ppb (26) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 26.0
 
Feb. 22, 2021, 1 p.m. 23.0 ppb (22) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 22.0
 
Feb. 22, 2021, noon 23.0 ppb (22) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 22.0
 
Feb. 22, 2021, 9 a.m. 44.0 ppb (42) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 42.0
 
Feb. 22, 2021, 8 a.m. 39.0 ppb (37) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 37.0
 
Feb. 22, 2021, 6 a.m. 26.0 ppb (25) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 25.0
 
Feb. 22, 2021, 5 a.m. 25.0 ppb (24) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 24.0
 
Feb. 22, 2021, 4 a.m. 17.0 ppb (17) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Feb. 22, 2021, 3 a.m. 26.0 ppb (25) 5.0 ppb (5) N/A N/A N/A N/A N/A N/A N/A N/A 25.0
 
Feb. 22, 2021, 2 a.m. 45.0 ppb (43) 13.0 ppb (13) N/A N/A N/A N/A N/A N/A N/A N/A 43.0
 
Feb. 22, 2021, 1 a.m. 70.0 ppb (69) 28.0 ppb (27) N/A N/A N/A N/A N/A N/A N/A N/A 69.0
 
Feb. 22, 2021, midnight 70.0 ppb (69) 36.0 ppb (34) N/A N/A N/A N/A N/A N/A N/A N/A 69.0
 
Feb. 21, 2021, 11 p.m. 68.0 ppb (66) 40.0 ppb (38) N/A N/A N/A N/A N/A N/A N/A N/A 66.0
 
Feb. 21, 2021, 10 p.m. 80.0 ppb (79) 54.0 ppb (51) N/A N/A N/A N/A N/A N/A N/A N/A 79.0
 
Feb. 21, 2021, 9 p.m. 71.0 ppb (70) 46.0 ppb (44) N/A N/A N/A N/A N/A N/A N/A N/A 70.0
 
Feb. 21, 2021, 8 p.m. 43.0 ppb (41) 19.0 ppb (18) N/A N/A N/A N/A N/A N/A N/A N/A 41.0
 
Feb. 21, 2021, 7 p.m. 33.0 ppb (32) 15.0 ppb (15) N/A N/A N/A N/A N/A N/A N/A N/A 32.0
 
Feb. 21, 2021, 6 p.m. 36.0 ppb (34) 19.0 ppb (18) N/A N/A N/A N/A N/A N/A N/A N/A 34.0
 
Feb. 21, 2021, 5 p.m. 15.0 ppb (15) 4.0 ppb (4) N/A N/A N/A N/A N/A N/A N/A N/A 15.0
 
Feb. 21, 2021, 4 p.m. 14.0 ppb (14) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 14.0
 
Feb. 21, 2021, 3 p.m. 23.0 ppb (22) 5.0 ppb (5) N/A N/A N/A N/A N/A N/A N/A N/A 22.0
 
Feb. 21, 2021, 2 p.m. 13.0 ppb (13) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 13.0
 
Feb. 21, 2021, 1 p.m. 31.0 ppb (30) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 30.0
 
Feb. 21, 2021, noon 28.0 ppb (27) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 27.0
 
Feb. 21, 2021, 11 a.m. 34.0 ppb (33) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 33.0
 
Feb. 21, 2021, 10 a.m. 32.0 ppb (31) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 31.0
 
Feb. 21, 2021, 9 a.m. 20.0 ppb (19) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 19.0
 
Feb. 21, 2021, 8 a.m. 24.0 ppb (23) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 23.0
 
Feb. 21, 2021, 7 a.m. 9.0 ppb (9) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 9.0
 
Feb. 21, 2021, 6 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 7.0
 
Feb. 21, 2021, 5 a.m. 10.0 ppb (10) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 10.0
 
Feb. 21, 2021, 4 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 7.0
 
Feb. 21, 2021, 3 a.m. 12.0 ppb (12) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 12.0
 
Feb. 21, 2021, 2 a.m. 14.0 ppb (14) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 14.0
 
Feb. 21, 2021, 1 a.m. 13.0 ppb (13) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 13.0
 
Feb. 21, 2021, midnight 16.0 ppb (16) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 16.0
 
Feb. 20, 2021, 11 p.m. 35.0 ppb (34) 13.0 ppb (13) N/A N/A N/A N/A N/A N/A N/A N/A 34.0
 
Feb. 20, 2021, 10 p.m. 25.0 ppb (24) 7.0 ppb (7) N/A N/A N/A N/A N/A N/A N/A N/A 24.0
 
Feb. 20, 2021, 9 p.m. 35.0 ppb (34) 12.0 ppb (12) N/A N/A N/A N/A N/A N/A N/A N/A 34.0
 
Feb. 20, 2021, 8 p.m. 22.0 ppb (21) 4.0 ppb (4) N/A N/A N/A N/A N/A N/A N/A N/A 21.0
 
Feb. 20, 2021, 7 p.m. 15.0 ppb (15) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 15.0
 
Feb. 20, 2021, 6 p.m. 13.0 ppb (13) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 13.0
 
Feb. 20, 2021, 5 p.m. 8.0 ppb (8) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 8.0
 
Feb. 20, 2021, 4 p.m. 14.0 ppb (14) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 14.0
 
Feb. 20, 2021, 3 p.m. 10.0 ppb (10) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 10.0
 
Feb. 20, 2021, 2 p.m. 7.0 ppb (7) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 7.0
 
Feb. 20, 2021, 1 p.m. 6.0 ppb (6) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 6.0
 
Feb. 20, 2021, noon 6.0 ppb (6) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 6.0
 
Feb. 20, 2021, 10 a.m. 25.0 ppb (24) 4.0 ppb (4) N/A N/A N/A N/A N/A N/A N/A N/A 24.0
 
Feb. 20, 2021, 9 a.m. 31.0 ppb (30) 4.0 ppb (4) N/A N/A N/A N/A N/A N/A N/A N/A 30.0
 
Feb. 20, 2021, 8 a.m. 34.0 ppb (33) 7.0 ppb (7) N/A N/A N/A N/A N/A N/A N/A N/A 33.0
 
Feb. 20, 2021, 7 a.m. 29.0 ppb (28) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 28.0
 
Feb. 20, 2021, 6 a.m. 25.0 ppb (24) 7.0 ppb (7) N/A N/A N/A N/A N/A N/A N/A N/A 24.0
 
Feb. 20, 2021, 5 a.m. 14.0 ppb (14) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 14.0
 
Feb. 20, 2021, 4 a.m. 21.0 ppb (20) 6.0 ppb (6) N/A N/A N/A N/A N/A N/A N/A N/A 20.0
 
Feb. 20, 2021, 3 a.m. 19.0 ppb (18) 5.0 ppb (5) N/A N/A N/A N/A N/A N/A N/A N/A 18.0
 
Feb. 20, 2021, 2 a.m. 26.0 ppb (25) 9.0 ppb (9) N/A N/A N/A N/A N/A N/A N/A N/A 25.0
 
Feb. 20, 2021, 1 a.m. 32.0 ppb (31) 13.0 ppb (13) N/A N/A N/A N/A N/A N/A N/A N/A 31.0
 
Feb. 20, 2021, midnight 52.0 ppb (50) 29.0 ppb (28) N/A N/A N/A N/A N/A N/A N/A N/A 50.0
 
Feb. 19, 2021, 11 p.m. 67.0 ppb (65) 47.0 ppb (45) N/A N/A N/A N/A N/A N/A N/A N/A 65.0
 
Feb. 19, 2021, 10 p.m. 64.0 ppb (62) 46.0 ppb (44) N/A N/A N/A N/A N/A N/A N/A N/A 62.0
 
Feb. 19, 2021, 9 p.m. 46.0 ppb (44) 30.0 ppb (29) N/A N/A N/A N/A N/A N/A N/A N/A 44.0
 
Feb. 19, 2021, 8 p.m. 41.0 ppb (39) 22.0 ppb (21) N/A N/A N/A N/A N/A N/A N/A N/A 39.0
 
Feb. 19, 2021, 7 p.m. 23.0 ppb (22) 7.0 ppb (7) N/A N/A N/A N/A N/A N/A N/A N/A 22.0
 
Feb. 19, 2021, 6 p.m. 24.0 ppb (23) 11.0 ppb (11) N/A N/A N/A N/A N/A N/A N/A N/A 23.0
 
Feb. 19, 2021, 5 p.m. 15.0 ppb (15) 6.0 ppb (6) N/A N/A N/A N/A N/A N/A N/A N/A 15.0
 
Feb. 19, 2021, 4 p.m. 16.0 ppb (16) 7.0 ppb (7) N/A N/A N/A N/A N/A N/A N/A N/A 16.0
 
Feb. 19, 2021, 3 p.m. 16.0 ppb (16) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 16.0
 
Feb. 19, 2021, 2 p.m. 26.0 ppb (25) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 25.0
 
Feb. 19, 2021, 1 p.m. 27.0 ppb (26) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 26.0
 
Feb. 19, 2021, noon 27.0 ppb (26) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 26.0
 
Feb. 19, 2021, 10 a.m. 35.0 ppb (34) 4.0 ppb (4) N/A N/A N/A N/A N/A N/A N/A N/A 34.0
 
Feb. 19, 2021, 9 a.m. 25.0 ppb (24) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 24.0
 
Feb. 19, 2021, 8 a.m. 28.0 ppb (27) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 27.0
 
Feb. 19, 2021, 7 a.m. 30.0 ppb (29) 13.0 ppb (13) N/A N/A N/A N/A N/A N/A N/A N/A 29.0
 
Feb. 19, 2021, 6 a.m. 17.0 ppb (17) 5.0 ppb (5) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Feb. 19, 2021, 5 a.m. 18.0 ppb (17) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Feb. 19, 2021, 4 a.m. 15.0 ppb (15) 6.0 ppb (6) N/A N/A N/A N/A N/A N/A N/A N/A 15.0
 
Feb. 19, 2021, 3 a.m. 14.0 ppb (14) 5.0 ppb (5) N/A N/A N/A N/A N/A N/A N/A N/A 14.0
 
Feb. 19, 2021, 2 a.m. 19.0 ppb (18) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 18.0
 
Feb. 19, 2021, 1 a.m. 26.0 ppb (25) 12.0 ppb (12) N/A N/A N/A N/A N/A N/A N/A N/A 25.0
 
Feb. 19, 2021, midnight 28.0 ppb (27) 14.0 ppb (14) N/A N/A N/A N/A N/A N/A N/A N/A 27.0
 
Feb. 18, 2021, 11 p.m. 45.0 ppb (43) 26.0 ppb (25) N/A N/A N/A N/A N/A N/A N/A N/A 43.0
 
Feb. 18, 2021, 10 p.m. 70.0 ppb (69) 43.0 ppb (41) N/A N/A N/A N/A N/A N/A N/A N/A 69.0
 
Feb. 18, 2021, 9 p.m. 47.0 ppb (45) 28.0 ppb (27) N/A N/A N/A N/A N/A N/A N/A N/A 45.0
 
Feb. 18, 2021, 8 p.m. 20.0 ppb (19) 7.0 ppb (7) N/A N/A N/A N/A N/A N/A N/A N/A 19.0