ID: 8547

AQSQID: 011214510

Site Name: Jpn Site 011214510

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

Updated: Feb. 26, 2021, 11:31 p.m.

Location: 春日部市 (増戸), AL

Reporting: True, Located: True

Current AQI: 53.0

春日部市 (増戸) AL, None: 35.955975, 139.727337

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Feb. 26, 2021, 10 p.m. 48.0 ppb (46) 30.0 ppb (29) N/A N/A N/A N/A N/A N/A N/A N/A 46.0
 
Feb. 26, 2021, 9 p.m. 55.0 ppb (53) 34.0 ppb (33) N/A N/A N/A N/A N/A N/A N/A N/A 53.0
 
Feb. 26, 2021, 8 p.m. 45.0 ppb (43) 28.0 ppb (27) N/A N/A N/A N/A N/A N/A N/A N/A 43.0
 
Feb. 26, 2021, 7 p.m. 30.0 ppb (29) 22.0 ppb (21) N/A N/A N/A N/A N/A N/A N/A N/A 29.0
 
Feb. 26, 2021, 6 p.m. 21.0 ppb (20) 13.0 ppb (13) N/A N/A N/A N/A N/A N/A N/A N/A 20.0
 
Feb. 26, 2021, 5 p.m. 12.0 ppb (12) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 12.0
 
Feb. 26, 2021, 4 p.m. 11.0 ppb (11) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 11.0
 
Feb. 26, 2021, 3 p.m. 19.0 ppb (18) 11.0 ppb (11) N/A N/A N/A N/A N/A N/A N/A N/A 18.0
 
Feb. 26, 2021, 2 p.m. 21.0 ppb (20) 14.0 ppb (14) N/A N/A N/A N/A N/A N/A N/A N/A 20.0
 
Feb. 26, 2021, 1 p.m. 31.0 ppb (30) 21.0 ppb (20) N/A N/A N/A N/A N/A N/A N/A N/A 30.0
 
Feb. 26, 2021, noon 34.0 ppb (33) 24.0 ppb (23) N/A N/A N/A N/A N/A N/A N/A N/A 33.0
 
Feb. 26, 2021, 11 a.m. 31.0 ppb (30) 20.0 ppb (19) N/A N/A N/A N/A N/A N/A N/A N/A 30.0
 
Feb. 26, 2021, 10 a.m. 38.0 ppb (36) 23.0 ppb (22) N/A N/A N/A N/A N/A N/A N/A N/A 36.0
 
Feb. 26, 2021, 9 a.m. 37.0 ppb (35) 21.0 ppb (20) N/A N/A N/A N/A N/A N/A N/A N/A 35.0
 
Feb. 26, 2021, 8 a.m. 24.0 ppb (23) 15.0 ppb (15) N/A N/A N/A N/A N/A N/A N/A N/A 23.0
 
Feb. 26, 2021, 7 a.m. 26.0 ppb (25) 14.0 ppb (14) N/A N/A N/A N/A N/A N/A N/A N/A 25.0
 
Feb. 26, 2021, 6 a.m. 26.0 ppb (25) 15.0 ppb (15) N/A N/A N/A N/A N/A N/A N/A N/A 25.0
 
Feb. 26, 2021, 5 a.m. 43.0 ppb (41) 25.0 ppb (24) N/A N/A N/A N/A N/A N/A N/A N/A 41.0
 
Feb. 26, 2021, 4 a.m. 44.0 ppb (42) 27.0 ppb (26) N/A N/A N/A N/A N/A N/A N/A N/A 42.0
 
Feb. 26, 2021, 3 a.m. 56.0 ppb (54) 38.0 ppb (36) N/A N/A N/A N/A N/A N/A N/A N/A 54.0
 
Feb. 26, 2021, 2 a.m. 54.0 ppb (51) 35.0 ppb (34) N/A N/A N/A N/A N/A N/A N/A N/A 51.0
 
Feb. 26, 2021, 1 a.m. 87.0 ppb (87) 61.0 ppb (59) N/A N/A N/A N/A N/A N/A N/A N/A 87.0
 
Feb. 26, 2021, midnight 92.0 ppb (92) 65.0 ppb (63) N/A N/A N/A N/A N/A N/A N/A N/A 92.0
 
Feb. 25, 2021, 11 p.m. 89.0 ppb (89) 62.0 ppb (60) N/A N/A N/A N/A N/A N/A N/A N/A 89.0
 
Feb. 25, 2021, 10 p.m. 96.0 ppb (96) 63.0 ppb (61) N/A N/A N/A N/A N/A N/A N/A N/A 96.0
 
Feb. 25, 2021, 9 p.m. 140.0 ppb (109) 105.0 ppb (102) N/A N/A N/A N/A N/A N/A N/A N/A 109.0
 
Feb. 25, 2021, 8 p.m. 137.0 ppb (108) 102.0 ppb (102) N/A N/A N/A N/A N/A N/A N/A N/A 108.0
 
Feb. 25, 2021, 7 p.m. 77.0 ppb (76) 51.0 ppb (49) N/A N/A N/A N/A N/A N/A N/A N/A 76.0
 
Feb. 25, 2021, 6 p.m. 73.0 ppb (72) 49.0 ppb (47) N/A N/A N/A N/A N/A N/A N/A N/A 72.0
 
Feb. 25, 2021, 5 p.m. 56.0 ppb (54) 35.0 ppb (34) N/A N/A N/A N/A N/A N/A N/A N/A 54.0
 
Feb. 25, 2021, 4 p.m. 63.0 ppb (61) 41.0 ppb (39) N/A N/A N/A N/A N/A N/A N/A N/A 61.0
 
Feb. 25, 2021, 3 p.m. 62.0 ppb (60) 39.0 ppb (37) N/A N/A N/A N/A N/A N/A N/A N/A 60.0
 
Feb. 25, 2021, 2 p.m. 75.0 ppb (74) 49.0 ppb (47) N/A N/A N/A N/A N/A N/A N/A N/A 74.0
 
Feb. 25, 2021, 1 p.m. 51.0 ppb (49) 25.0 ppb (24) N/A N/A N/A N/A N/A N/A N/A N/A 49.0
 
Feb. 25, 2021, noon 18.0 ppb (17) 4.0 ppb (4) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Feb. 25, 2021, 11 a.m. 19.0 ppb (18) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 18.0
 
Feb. 25, 2021, 10 a.m. 17.0 ppb (17) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Feb. 25, 2021, 9 a.m. 28.0 ppb (27) 5.0 ppb (5) N/A N/A N/A N/A N/A N/A N/A N/A 27.0
 
Feb. 25, 2021, 8 a.m. 26.0 ppb (25) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 25.0
 
Feb. 25, 2021, 6 a.m. 20.0 ppb (19) 5.0 ppb (5) N/A N/A N/A N/A N/A N/A N/A N/A 19.0
 
Feb. 25, 2021, 5 a.m. 19.0 ppb (18) 6.0 ppb (6) N/A N/A N/A N/A N/A N/A N/A N/A 18.0
 
Feb. 25, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Feb. 25, 2021, 3 a.m. 24.0 ppb (23) 12.0 ppb (12) N/A N/A N/A N/A N/A N/A N/A N/A 23.0
 
Feb. 25, 2021, 2 a.m. 53.0 ppb (50) 34.0 ppb (33) N/A N/A N/A N/A N/A N/A N/A N/A 50.0
 
Feb. 25, 2021, 1 a.m. 58.0 ppb (56) 40.0 ppb (38) N/A N/A N/A N/A N/A N/A N/A N/A 56.0
 
Feb. 25, 2021, midnight 62.0 ppb (60) 42.0 ppb (40) N/A N/A N/A N/A N/A N/A N/A N/A 60.0
 
Feb. 24, 2021, 11 p.m. 72.0 ppb (71) 50.0 ppb (48) N/A N/A N/A N/A N/A N/A N/A N/A 71.0
 
Feb. 24, 2021, 10 p.m. 89.0 ppb (89) 57.0 ppb (55) N/A N/A N/A N/A N/A N/A N/A N/A 89.0
 
Feb. 24, 2021, 9 p.m. 95.0 ppb (95) 67.0 ppb (65) N/A N/A N/A N/A N/A N/A N/A N/A 95.0
 
Feb. 24, 2021, 8 p.m. 57.0 ppb (55) 41.0 ppb (39) N/A N/A N/A N/A N/A N/A N/A N/A 55.0
 
Feb. 24, 2021, 7 p.m. 34.0 ppb (33) 21.0 ppb (20) N/A N/A N/A N/A N/A N/A N/A N/A 33.0
 
Feb. 24, 2021, 6 p.m. 15.0 ppb (15) 11.0 ppb (11) N/A N/A N/A N/A N/A N/A N/A N/A 15.0
 
Feb. 24, 2021, 5 p.m. 17.0 ppb (17) 10.0 ppb (10) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Feb. 24, 2021, 4 p.m. 16.0 ppb (16) 10.0 ppb (10) N/A N/A N/A N/A N/A N/A N/A N/A 16.0
 
Feb. 24, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Feb. 24, 2021, 2 p.m. 21.0 ppb (20) 13.0 ppb (13) N/A N/A N/A N/A N/A N/A N/A N/A 20.0
 
Feb. 24, 2021, 1 p.m. 31.0 ppb (30) 22.0 ppb (21) N/A N/A N/A N/A N/A N/A N/A N/A 30.0
 
Feb. 24, 2021, noon 27.0 ppb (26) 21.0 ppb (20) N/A N/A N/A N/A N/A N/A N/A N/A 26.0
 
Feb. 24, 2021, 10 a.m. 31.0 ppb (30) 19.0 ppb (18) N/A N/A N/A N/A N/A N/A N/A N/A 30.0
 
Feb. 24, 2021, 9 a.m. 21.0 ppb (20) 11.0 ppb (11) N/A N/A N/A N/A N/A N/A N/A N/A 20.0
 
Feb. 24, 2021, 8 a.m. 23.0 ppb (22) 12.0 ppb (12) N/A N/A N/A N/A N/A N/A N/A N/A 22.0
 
Feb. 24, 2021, 7 a.m. 22.0 ppb (21) 12.0 ppb (12) N/A N/A N/A N/A N/A N/A N/A N/A 21.0
 
Feb. 24, 2021, 6 a.m. 18.0 ppb (17) 13.0 ppb (13) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Feb. 24, 2021, 5 a.m. 22.0 ppb (21) 15.0 ppb (15) N/A N/A N/A N/A N/A N/A N/A N/A 21.0
 
Feb. 24, 2021, 4 a.m. 22.0 ppb (21) 15.0 ppb (15) N/A N/A N/A N/A N/A N/A N/A N/A 21.0
 
Feb. 24, 2021, 3 a.m. 30.0 ppb (29) 22.0 ppb (21) N/A N/A N/A N/A N/A N/A N/A N/A 29.0
 
Feb. 24, 2021, 2 a.m. 28.0 ppb (27) 21.0 ppb (20) N/A N/A N/A N/A N/A N/A N/A N/A 27.0
 
Feb. 24, 2021, 1 a.m. 32.0 ppb (31) 22.0 ppb (21) N/A N/A N/A N/A N/A N/A N/A N/A 31.0
 
Feb. 24, 2021, midnight 35.0 ppb (34) 22.0 ppb (21) N/A N/A N/A N/A N/A N/A N/A N/A 34.0
 
Feb. 23, 2021, 11 p.m. 25.0 ppb (24) 16.0 ppb (16) N/A N/A N/A N/A N/A N/A N/A N/A 24.0
 
Feb. 23, 2021, 10 p.m. 28.0 ppb (27) 17.0 ppb (17) N/A N/A N/A N/A N/A N/A N/A N/A 27.0
 
Feb. 23, 2021, 9 p.m. 37.0 ppb (35) 26.0 ppb (25) N/A N/A N/A N/A N/A N/A N/A N/A 35.0
 
Feb. 23, 2021, 8 p.m. 51.0 ppb (49) 37.0 ppb (35) N/A N/A N/A N/A N/A N/A N/A N/A 49.0
 
Feb. 23, 2021, 7 p.m. 47.0 ppb (45) 30.0 ppb (29) N/A N/A N/A N/A N/A N/A N/A N/A 45.0
 
Feb. 23, 2021, 6 p.m. 20.0 ppb (19) 13.0 ppb (13) N/A N/A N/A N/A N/A N/A N/A N/A 19.0
 
Feb. 23, 2021, 5 p.m. 13.0 ppb (13) 13.0 ppb (13) N/A N/A N/A N/A N/A N/A N/A N/A 13.0
 
Feb. 23, 2021, 4 p.m. 14.0 ppb (14) 11.0 ppb (11) N/A N/A N/A N/A N/A N/A N/A N/A 14.0
 
Feb. 23, 2021, 3 p.m. 18.0 ppb (17) 10.0 ppb (10) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Feb. 23, 2021, 2 p.m. 11.0 ppb (11) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 11.0
 
Feb. 23, 2021, 1 p.m. 13.0 ppb (13) 9.0 ppb (9) N/A N/A N/A N/A N/A N/A N/A N/A 13.0
 
Feb. 23, 2021, noon 15.0 ppb (15) 9.0 ppb (9) N/A N/A N/A N/A N/A N/A N/A N/A 15.0
 
Feb. 23, 2021, 10 a.m. 14.0 ppb (14) 12.0 ppb (12) N/A N/A N/A N/A N/A N/A N/A N/A 14.0
 
Feb. 23, 2021, 9 a.m. 16.0 ppb (16) 10.0 ppb (10) N/A N/A N/A N/A N/A N/A N/A N/A 16.0
 
Feb. 23, 2021, 8 a.m. 12.0 ppb (12) 7.0 ppb (7) N/A N/A N/A N/A N/A N/A N/A N/A 12.0
 
Feb. 23, 2021, 7 a.m. 9.0 ppb (9) 5.0 ppb (5) N/A N/A N/A N/A N/A N/A N/A N/A 9.0
 
Feb. 23, 2021, 6 a.m. 12.0 ppb (12) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 12.0
 
Feb. 23, 2021, 5 a.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, 4 a.m. 8.0 ppb (8) 5.0 ppb (5) N/A N/A N/A N/A N/A N/A N/A N/A 8.0
 
Feb. 23, 2021, 3 a.m. 8.0 ppb (8) 6.0 ppb (6) N/A N/A N/A N/A N/A N/A N/A N/A 8.0
 
Feb. 23, 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. 23, 2021, 1 a.m. 9.0 ppb (9) 6.0 ppb (6) N/A N/A N/A N/A N/A N/A N/A N/A 9.0
 
Feb. 23, 2021, midnight 11.0 ppb (11) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 11.0
 
Feb. 22, 2021, 11 p.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. 22, 2021, 10 p.m. 15.0 ppb (15) 10.0 ppb (10) N/A N/A N/A N/A N/A N/A N/A N/A 15.0
 
Feb. 22, 2021, 9 p.m. 33.0 ppb (32) 19.0 ppb (18) N/A N/A N/A N/A N/A N/A N/A N/A 32.0
 
Feb. 22, 2021, 8 p.m. 31.0 ppb (30) 21.0 ppb (20) N/A N/A N/A N/A N/A N/A N/A N/A 30.0
 
Feb. 22, 2021, 7 p.m. 59.0 ppb (57) 32.0 ppb (31) N/A N/A N/A N/A N/A N/A N/A N/A 57.0
 
Feb. 22, 2021, 6 p.m. 69.0 ppb (67) 40.0 ppb (38) N/A N/A N/A N/A N/A N/A N/A N/A 67.0
 
Feb. 22, 2021, 5 p.m. 91.0 ppb (91) 57.0 ppb (55) N/A N/A N/A N/A N/A N/A N/A N/A 91.0
 
Feb. 22, 2021, 4 p.m. 102.0 ppb (102) 59.0 ppb (57) N/A N/A N/A N/A N/A N/A N/A N/A 102.0
 
Feb. 22, 2021, 3 p.m. 57.0 ppb (55) 28.0 ppb (27) N/A N/A N/A N/A N/A N/A N/A N/A 55.0
 
Feb. 22, 2021, 2 p.m. 105.0 ppb (102) 73.0 ppb (72) N/A N/A N/A N/A N/A N/A N/A N/A 102.0
 
Feb. 22, 2021, 1 p.m. 62.0 ppb (60) 31.0 ppb (30) N/A N/A N/A N/A N/A N/A N/A N/A 60.0
 
Feb. 22, 2021, noon 96.0 ppb (96) 54.0 ppb (51) N/A N/A N/A N/A N/A N/A N/A N/A 96.0
 
Feb. 22, 2021, 9 a.m. 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. 22, 2021, 8 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. 22, 2021, 6 a.m. 24.0 ppb (23) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 23.0
 
Feb. 22, 2021, 5 a.m. 49.0 ppb (47) 8.0 ppb (8) N/A N/A N/A N/A N/A N/A N/A N/A 47.0
 
Feb. 22, 2021, 4 a.m. 39.0 ppb (37) 9.0 ppb (9) N/A N/A N/A N/A N/A N/A N/A N/A 37.0
 
Feb. 22, 2021, 3 a.m. 47.0 ppb (45) 12.0 ppb (12) N/A N/A N/A N/A N/A N/A N/A N/A 45.0
 
Feb. 22, 2021, 2 a.m. 55.0 ppb (53) 20.0 ppb (19) N/A N/A N/A N/A N/A N/A N/A N/A 53.0
 
Feb. 22, 2021, 1 a.m. 85.0 ppb (85) 44.0 ppb (42) N/A N/A N/A N/A N/A N/A N/A N/A 85.0
 
Feb. 22, 2021, midnight 123.0 ppb (106) 85.0 ppb (85) N/A N/A N/A N/A N/A N/A N/A N/A 106.0
 
Feb. 21, 2021, 11 p.m. 155.0 ppb (112) 113.0 ppb (104) N/A N/A N/A N/A N/A N/A N/A N/A 112.0
 
Feb. 21, 2021, 10 p.m. 259.0 ppb (131) 213.0 ppb (123) N/A N/A N/A N/A N/A N/A N/A N/A 131.0
 
Feb. 21, 2021, 9 p.m. 354.0 ppb (149) 298.0 ppb (139) N/A N/A N/A N/A N/A N/A N/A N/A 149.0
 
Feb. 21, 2021, 8 p.m. 314.0 ppb (142) 261.0 ppb (132) N/A N/A N/A N/A N/A N/A N/A N/A 142.0
 
Feb. 21, 2021, 7 p.m. 288.0 ppb (137) 237.0 ppb (127) N/A N/A N/A N/A N/A N/A N/A N/A 137.0
 
Feb. 21, 2021, 6 p.m. 140.0 ppb (109) 98.0 ppb (98) N/A N/A N/A N/A N/A N/A N/A N/A 109.0
 
Feb. 21, 2021, 5 p.m. 101.0 ppb (101) 64.0 ppb (62) N/A N/A N/A N/A N/A N/A N/A N/A 101.0
 
Feb. 21, 2021, 4 p.m. 73.0 ppb (72) 39.0 ppb (37) N/A N/A N/A N/A N/A N/A N/A N/A 72.0
 
Feb. 21, 2021, 3 p.m. 61.0 ppb (59) 32.0 ppb (31) N/A N/A N/A N/A N/A N/A N/A N/A 59.0
 
Feb. 21, 2021, 2 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. 21, 2021, 1 p.m. 46.0 ppb (44) 19.0 ppb (18) N/A N/A N/A N/A N/A N/A N/A N/A 44.0
 
Feb. 21, 2021, noon 68.0 ppb (66) 31.0 ppb (30) N/A N/A N/A N/A N/A N/A N/A N/A 66.0
 
Feb. 21, 2021, 11 a.m. 43.0 ppb (41) 11.0 ppb (11) N/A N/A N/A N/A N/A N/A N/A N/A 41.0
 
Feb. 21, 2021, 10 a.m. 22.0 ppb (21) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 21.0
 
Feb. 21, 2021, 9 a.m. 16.0 ppb (16) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 16.0
 
Feb. 21, 2021, 8 a.m. 14.0 ppb (14) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 14.0
 
Feb. 21, 2021, 7 a.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. 21, 2021, 6 a.m. 12.0 ppb (12) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 12.0
 
Feb. 21, 2021, 5 a.m. 9.0 ppb (9) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 9.0
 
Feb. 21, 2021, 4 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, 3 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, 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. 21, 2021, 1 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. 21, 2021, midnight 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, 11 p.m. 56.0 ppb (54) 29.0 ppb (28) N/A N/A N/A N/A N/A N/A N/A N/A 54.0
 
Feb. 20, 2021, 10 p.m. 79.0 ppb (78) 48.0 ppb (46) N/A N/A N/A N/A N/A N/A N/A N/A 78.0
 
Feb. 20, 2021, 9 p.m. 79.0 ppb (78) 48.0 ppb (46) N/A N/A N/A N/A N/A N/A N/A N/A 78.0
 
Feb. 20, 2021, 8 p.m. 60.0 ppb (58) 24.0 ppb (23) N/A N/A N/A N/A N/A N/A N/A N/A 58.0
 
Feb. 20, 2021, 7 p.m. 95.0 ppb (95) 57.0 ppb (55) N/A N/A N/A N/A N/A N/A N/A N/A 95.0
 
Feb. 20, 2021, 6 p.m. 121.0 ppb (105) 77.0 ppb (76) N/A N/A N/A N/A N/A N/A N/A N/A 105.0
 
Feb. 20, 2021, 5 p.m. 119.0 ppb (105) 75.0 ppb (74) N/A N/A N/A N/A N/A N/A N/A N/A 105.0
 
Feb. 20, 2021, 4 p.m. 82.0 ppb (81) 40.0 ppb (38) N/A N/A N/A N/A N/A N/A N/A N/A 81.0
 
Feb. 20, 2021, 3 p.m. 68.0 ppb (66) 29.0 ppb (28) N/A N/A N/A N/A N/A N/A N/A N/A 66.0
 
Feb. 20, 2021, 2 p.m. 56.0 ppb (54) 19.0 ppb (18) N/A N/A N/A N/A N/A N/A N/A N/A 54.0
 
Feb. 20, 2021, 1 p.m. 40.0 ppb (38) 15.0 ppb (15) N/A N/A N/A N/A N/A N/A N/A N/A 38.0
 
Feb. 20, 2021, noon 27.0 ppb (26) 7.0 ppb (7) N/A N/A N/A N/A N/A N/A N/A N/A 26.0
 
Feb. 20, 2021, 10 a.m. 31.0 ppb (30) 11.0 ppb (11) N/A N/A N/A N/A N/A N/A N/A N/A 30.0
 
Feb. 20, 2021, 9 a.m. 15.0 ppb (15) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 15.0
 
Feb. 20, 2021, 8 a.m. 12.0 ppb (12) 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A N/A 12.0
 
Feb. 20, 2021, 7 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. 20, 2021, 6 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. 20, 2021, 5 a.m. 14.0 ppb (14) 4.0 ppb (4) N/A N/A N/A N/A N/A N/A N/A N/A 14.0
 
Feb. 20, 2021, 4 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. 20, 2021, 3 a.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. 20, 2021, 2 a.m. 26.0 ppb (25) 13.0 ppb (13) N/A N/A N/A N/A N/A N/A N/A N/A 25.0
 
Feb. 20, 2021, 1 a.m. 41.0 ppb (39) 24.0 ppb (23) N/A N/A N/A N/A N/A N/A N/A N/A 39.0
 
Feb. 20, 2021, midnight 56.0 ppb (54) 36.0 ppb (34) N/A N/A N/A N/A N/A N/A N/A N/A 54.0
 
Feb. 19, 2021, 11 p.m. 81.0 ppb (80) 58.0 ppb (56) N/A N/A N/A N/A N/A N/A N/A N/A 80.0
 
Feb. 19, 2021, 10 p.m. 144.0 ppb (110) 112.0 ppb (104) N/A N/A N/A N/A N/A N/A N/A N/A 110.0
 
Feb. 19, 2021, 9 p.m. 246.0 ppb (129) 206.0 ppb (121) N/A N/A N/A N/A N/A N/A N/A N/A 129.0
 
Feb. 19, 2021, 8 p.m. 165.0 ppb (114) 129.0 ppb (107) N/A N/A N/A N/A N/A N/A N/A N/A 114.0
 
Feb. 19, 2021, 7 p.m. 112.0 ppb (104) 88.0 ppb (88) N/A N/A N/A N/A N/A N/A N/A N/A 104.0
 
Feb. 19, 2021, 6 p.m. 97.0 ppb (97) 68.0 ppb (66) N/A N/A N/A N/A N/A N/A N/A N/A 97.0
 
Feb. 19, 2021, 5 p.m. 82.0 ppb (81) 54.0 ppb (51) N/A N/A N/A N/A N/A N/A N/A N/A 81.0
 
Feb. 19, 2021, 4 p.m. 76.0 ppb (75) 51.0 ppb (49) N/A N/A N/A N/A N/A N/A N/A N/A 75.0