ID: 8188

AQSQID: 012201300

Site Name: Jpn Site 012201300

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

Updated: March 3, 2021, 4:32 a.m.

Location: 千葉市 (天台5丁目28番), N/A

Reporting: True, Located: True

Current AQI: 17.0

千葉市 (天台5丁目28番) N/A, None: 35.641571, 140.114541

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
March 3, 2021, 2 a.m. 18.0 ppb (17) 6.0 ppb (6) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 17.0
 
March 3, 2021, 1 a.m. 24.0 ppb (23) 9.0 ppb (9) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 23.0
 
March 3, 2021, midnight 23.0 ppb (22) 9.0 ppb (9) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 22.0
 
March 2, 2021, 11 p.m. 30.0 ppb (29) 13.0 ppb (13) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 29.0
 
March 2, 2021, 10 p.m. 32.0 ppb (31) 12.0 ppb (12) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 31.0
 
March 2, 2021, 9 p.m. 35.0 ppb (34) 11.0 ppb (11) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 34.0
 
March 2, 2021, 8 p.m. 26.0 ppb (25) 6.0 ppb (6) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 25.0
 
March 2, 2021, 7 p.m. 17.0 ppb (17) 3.0 ppb (3) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 17.0
 
March 2, 2021, 6 p.m. 10.0 ppb (10) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 10.0
 
March 2, 2021, 5 p.m. 6.0 ppb (6) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 6.0
 
March 2, 2021, 4 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 5.0
 
March 2, 2021, 3 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 5.0
 
March 2, 2021, 2 p.m. 4.0 ppb (4) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 4.0
 
March 2, 2021, 1 p.m. 4.0 ppb (4) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 4.0
 
March 2, 2021, noon 5.0 ppb (5) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 5.0
 
March 2, 2021, 11 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 7.0
 
March 2, 2021, 10 a.m. 8.0 ppb (8) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 8.0
 
March 2, 2021, 9 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 7.0
 
March 2, 2021, 8 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 7.0
 
March 2, 2021, 7 a.m. 9.0 ppb (9) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 9.0
 
March 2, 2021, 6 a.m. 10.0 ppb (10) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 10.0
 
March 2, 2021, 5 a.m. 9.0 ppb (9) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 9.0
 
March 2, 2021, 4 a.m. 9.0 ppb (9) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 9.0
 
March 2, 2021, 3 a.m. 11.0 ppb (11) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 11.0
 
March 2, 2021, 2 a.m. 12.0 ppb (12) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 12.0
 
March 2, 2021, 1 a.m. 11.0 ppb (11) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 11.0
 
March 2, 2021, midnight 13.0 ppb (13) 3.0 ppb (3) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 13.0
 
March 1, 2021, 11 p.m. 15.0 ppb (15) 3.0 ppb (3) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 15.0
 
March 1, 2021, 10 p.m. 16.0 ppb (16) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 16.0
 
March 1, 2021, 9 p.m. 14.0 ppb (14) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 14.0
 
March 1, 2021, 8 p.m. 13.0 ppb (13) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 13.0
 
March 1, 2021, 7 p.m. 10.0 ppb (10) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 10.0
 
March 1, 2021, 6 p.m. 14.0 ppb (14) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 14.0
 
March 1, 2021, 5 p.m. 10.0 ppb (10) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 10.0
 
March 1, 2021, 4 p.m. 10.0 ppb (10) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 10.0
 
March 1, 2021, 3 p.m. 11.0 ppb (11) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 11.0
 
March 1, 2021, 2 p.m. 10.0 ppb (10) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 10.0
 
March 1, 2021, 1 p.m. 12.0 ppb (12) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 12.0
 
March 1, 2021, noon 10.0 ppb (10) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 10.0
 
March 1, 2021, 11 a.m. 9.0 ppb (9) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 9.0
 
March 1, 2021, 10 a.m. 9.0 ppb (9) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 9.0
 
March 1, 2021, 9 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 7.0
 
March 1, 2021, 8 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 7.0
 
March 1, 2021, 7 a.m. 14.0 ppb (14) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 14.0
 
March 1, 2021, 6 a.m. 20.0 ppb (19) 3.0 ppb (3) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 19.0
 
March 1, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A 0.5 ppb (6) N/A N/A 6.0
 
March 1, 2021, 3 a.m. 32.0 ppb (31) 7.0 ppb (7) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 31.0
 
March 1, 2021, 2 a.m. 35.0 ppb (34) 10.0 ppb (10) N/A N/A N/A N/A N/A 0.5 ppb (6) N/A N/A 34.0
 
March 1, 2021, 1 a.m. 53.0 ppb (50) 20.0 ppb (19) N/A N/A N/A N/A N/A 0.7 ppb (8) N/A N/A 50.0
 
March 1, 2021, midnight 62.0 ppb (60) 28.0 ppb (27) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 60.0
 
Feb. 28, 2021, 11 p.m. 53.0 ppb (50) 21.0 ppb (20) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 50.0
 
Feb. 28, 2021, 10 p.m. 66.0 ppb (64) 28.0 ppb (27) N/A N/A N/A N/A N/A 0.5 ppb (6) N/A N/A 64.0
 
Feb. 28, 2021, 9 p.m. 77.0 ppb (76) 34.0 ppb (33) N/A N/A N/A N/A N/A 0.5 ppb (6) N/A N/A 76.0
 
Feb. 28, 2021, 8 p.m. 78.0 ppb (77) 35.0 ppb (34) N/A N/A N/A N/A N/A 0.5 ppb (6) N/A N/A 77.0
 
Feb. 28, 2021, 7 p.m. 143.0 ppb (109) 95.0 ppb (95) N/A N/A N/A N/A N/A 0.5 ppb (6) N/A N/A 109.0
 
Feb. 28, 2021, 6 p.m. 86.0 ppb (86) 45.0 ppb (43) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 86.0
 
Feb. 28, 2021, 5 p.m. 83.0 ppb (82) 42.0 ppb (40) N/A N/A N/A N/A N/A 0.5 ppb (6) N/A N/A 82.0
 
Feb. 28, 2021, 4 p.m. 90.0 ppb (90) 50.0 ppb (48) N/A N/A N/A N/A N/A 0.6 ppb (7) N/A N/A 90.0
 
Feb. 28, 2021, 3 p.m. 75.0 ppb (74) 34.0 ppb (33) N/A N/A N/A N/A N/A 0.6 ppb (7) N/A N/A 74.0
 
Feb. 28, 2021, 2 p.m. 58.0 ppb (56) 20.0 ppb (19) N/A N/A N/A N/A N/A 0.6 ppb (7) N/A N/A 56.0
 
Feb. 28, 2021, 1 p.m. 52.0 ppb (50) 15.0 ppb (15) N/A N/A N/A N/A N/A 0.6 ppb (7) N/A N/A 50.0
 
Feb. 28, 2021, noon 31.0 ppb (30) 3.0 ppb (3) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 30.0
 
Feb. 28, 2021, 11 a.m. 30.0 ppb (29) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 29.0
 
Feb. 28, 2021, 10 a.m. 24.0 ppb (23) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 23.0
 
Feb. 28, 2021, 9 a.m. 17.0 ppb (17) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 17.0
 
Feb. 28, 2021, 8 a.m. 18.0 ppb (17) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 17.0
 
Feb. 28, 2021, 7 a.m. 13.0 ppb (13) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 13.0
 
Feb. 28, 2021, 6 a.m. 11.0 ppb (11) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 11.0
 
Feb. 28, 2021, 5 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 7.0
 
Feb. 28, 2021, 4 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 7.0
 
Feb. 28, 2021, 3 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 7.0
 
Feb. 28, 2021, 2 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 7.0
 
Feb. 28, 2021, 1 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 7.0
 
Feb. 28, 2021, midnight 13.0 ppb (13) 3.0 ppb (3) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 13.0
 
Feb. 27, 2021, 11 p.m. 16.0 ppb (16) 4.0 ppb (4) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 16.0
 
Feb. 27, 2021, 10 p.m. 26.0 ppb (25) 7.0 ppb (7) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 25.0
 
Feb. 27, 2021, 9 p.m. 33.0 ppb (32) 7.0 ppb (7) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 32.0
 
Feb. 27, 2021, 8 p.m. 28.0 ppb (27) 4.0 ppb (4) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 27.0
 
Feb. 27, 2021, 7 p.m. 31.0 ppb (30) 5.0 ppb (5) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 30.0
 
Feb. 27, 2021, 6 p.m. 26.0 ppb (25) 3.0 ppb (3) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 25.0
 
Feb. 27, 2021, 5 p.m. 21.0 ppb (20) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 20.0
 
Feb. 27, 2021, 4 p.m. 16.0 ppb (16) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 16.0
 
Feb. 27, 2021, 3 p.m. 14.0 ppb (14) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 14.0
 
Feb. 27, 2021, 2 p.m. 15.0 ppb (15) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 15.0
 
Feb. 27, 2021, 1 p.m. 25.0 ppb (24) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 24.0
 
Feb. 27, 2021, noon 22.0 ppb (21) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 21.0
 
Feb. 27, 2021, 11 a.m. 19.0 ppb (18) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 18.0
 
Feb. 27, 2021, 10 a.m. 15.0 ppb (15) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 15.0
 
Feb. 27, 2021, 9 a.m. 14.0 ppb (14) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 14.0
 
Feb. 27, 2021, 8 a.m. 11.0 ppb (11) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 11.0
 
Feb. 27, 2021, 7 a.m. 11.0 ppb (11) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 11.0
 
Feb. 27, 2021, 6 a.m. 11.0 ppb (11) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 11.0
 
Feb. 27, 2021, 5 a.m. 10.0 ppb (10) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 10.0
 
Feb. 27, 2021, 4 a.m. 10.0 ppb (10) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 10.0
 
Feb. 27, 2021, 3 a.m. 9.0 ppb (9) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 9.0
 
Feb. 27, 2021, 2 a.m. 12.0 ppb (12) 3.0 ppb (3) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 12.0
 
Feb. 27, 2021, 1 a.m. 14.0 ppb (14) 4.0 ppb (4) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 14.0
 
Feb. 27, 2021, midnight 13.0 ppb (13) 4.0 ppb (4) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 13.0
 
Feb. 26, 2021, 11 p.m. 11.0 ppb (11) 3.0 ppb (3) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 11.0
 
Feb. 26, 2021, 10 p.m. 21.0 ppb (20) 6.0 ppb (6) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 20.0
 
Feb. 26, 2021, 9 p.m. 39.0 ppb (37) 13.0 ppb (13) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 37.0
 
Feb. 26, 2021, 8 p.m. 33.0 ppb (32) 9.0 ppb (9) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 32.0
 
Feb. 26, 2021, 7 p.m. 16.0 ppb (16) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 16.0
 
Feb. 26, 2021, 6 p.m. 13.0 ppb (13) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 13.0
 
Feb. 26, 2021, 5 p.m. 12.0 ppb (12) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 12.0
 
Feb. 26, 2021, 4 p.m. 17.0 ppb (17) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 17.0
 
Feb. 26, 2021, 3 p.m. 16.0 ppb (16) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 16.0
 
Feb. 26, 2021, 2 p.m. 16.0 ppb (16) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 16.0
 
Feb. 26, 2021, 1 p.m. 11.0 ppb (11) 0.0 ppb (0) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 11.0
 
Feb. 26, 2021, noon 19.0 ppb (18) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 18.0
 
Feb. 26, 2021, 11 a.m. 30.0 ppb (29) 4.0 ppb (4) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 29.0
 
Feb. 26, 2021, 10 a.m. 37.0 ppb (35) 7.0 ppb (7) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 35.0
 
Feb. 26, 2021, 9 a.m. 47.0 ppb (45) 10.0 ppb (10) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 45.0
 
Feb. 26, 2021, 8 a.m. 49.0 ppb (47) 13.0 ppb (13) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 47.0
 
Feb. 26, 2021, 7 a.m. 53.0 ppb (50) 16.0 ppb (16) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 50.0
 
Feb. 26, 2021, 6 a.m. 55.0 ppb (53) 19.0 ppb (18) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 53.0
 
Feb. 26, 2021, 5 a.m. 57.0 ppb (55) 19.0 ppb (18) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 55.0
 
Feb. 26, 2021, 4 a.m. 49.0 ppb (47) 16.0 ppb (16) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 47.0
 
Feb. 26, 2021, 3 a.m. 53.0 ppb (50) 19.0 ppb (18) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 50.0
 
Feb. 26, 2021, 2 a.m. 53.0 ppb (50) 19.0 ppb (18) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 50.0
 
Feb. 26, 2021, 1 a.m. 55.0 ppb (53) 21.0 ppb (20) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 53.0
 
Feb. 26, 2021, midnight 63.0 ppb (61) 27.0 ppb (26) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 61.0
 
Feb. 25, 2021, 11 p.m. 49.0 ppb (47) 17.0 ppb (17) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 47.0
 
Feb. 25, 2021, 10 p.m. 50.0 ppb (48) 16.0 ppb (16) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 48.0
 
Feb. 25, 2021, 9 p.m. 51.0 ppb (49) 15.0 ppb (15) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 49.0
 
Feb. 25, 2021, 8 p.m. 44.0 ppb (42) 12.0 ppb (12) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 42.0
 
Feb. 25, 2021, 7 p.m. 42.0 ppb (40) 11.0 ppb (11) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 40.0
 
Feb. 25, 2021, 6 p.m. 37.0 ppb (35) 8.0 ppb (8) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 35.0
 
Feb. 25, 2021, 5 p.m. 31.0 ppb (30) 5.0 ppb (5) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 30.0
 
Feb. 25, 2021, 4 p.m. 38.0 ppb (36) 7.0 ppb (7) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 36.0
 
Feb. 25, 2021, 3 p.m. 41.0 ppb (39) 7.0 ppb (7) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 39.0
 
Feb. 25, 2021, 2 p.m. 40.0 ppb (38) 8.0 ppb (8) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 38.0
 
Feb. 25, 2021, 1 p.m. 32.0 ppb (31) 5.0 ppb (5) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 31.0
 
Feb. 25, 2021, noon 34.0 ppb (33) 6.0 ppb (6) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 33.0
 
Feb. 25, 2021, 11 a.m. 28.0 ppb (27) 4.0 ppb (4) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 27.0
 
Feb. 25, 2021, 10 a.m. 30.0 ppb (29) 6.0 ppb (6) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 29.0
 
Feb. 25, 2021, 9 a.m. 21.0 ppb (20) 3.0 ppb (3) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 20.0
 
Feb. 25, 2021, 8 a.m. 25.0 ppb (24) 5.0 ppb (5) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 24.0
 
Feb. 25, 2021, 6 a.m. 18.0 ppb (17) 4.0 ppb (4) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 17.0
 
Feb. 25, 2021, 5 a.m. 19.0 ppb (18) 5.0 ppb (5) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 18.0
 
Feb. 25, 2021, 4 a.m. 11.0 ppb (11) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 11.0
 
Feb. 25, 2021, 3 a.m. 9.0 ppb (9) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 9.0
 
Feb. 25, 2021, 2 a.m. 29.0 ppb (28) 10.0 ppb (10) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 28.0
 
Feb. 25, 2021, 1 a.m. 31.0 ppb (30) 13.0 ppb (13) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 30.0
 
Feb. 25, 2021, midnight 47.0 ppb (45) 21.0 ppb (20) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 45.0
 
Feb. 24, 2021, 11 p.m. 56.0 ppb (54) 26.0 ppb (25) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 54.0
 
Feb. 24, 2021, 10 p.m. 83.0 ppb (82) 43.0 ppb (41) N/A N/A N/A N/A N/A 0.4 ppb (5) N/A N/A 82.0
 
Feb. 24, 2021, 9 p.m. 69.0 ppb (67) 30.0 ppb (29) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 67.0
 
Feb. 24, 2021, 8 p.m. 49.0 ppb (47) 17.0 ppb (17) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 47.0
 
Feb. 24, 2021, 7 p.m. 53.0 ppb (50) 21.0 ppb (20) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 50.0
 
Feb. 24, 2021, 6 p.m. 31.0 ppb (30) 8.0 ppb (8) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 30.0
 
Feb. 24, 2021, 5 p.m. 15.0 ppb (15) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 15.0
 
Feb. 24, 2021, 4 p.m. 11.0 ppb (11) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 11.0
 
Feb. 24, 2021, 3 p.m. 9.0 ppb (9) 0.0 ppb (0) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 9.0
 
Feb. 24, 2021, 2 p.m. 7.0 ppb (7) 0.0 ppb (0) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 7.0
 
Feb. 24, 2021, 1 p.m. 7.0 ppb (7) 0.0 ppb (0) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 7.0
 
Feb. 24, 2021, noon 12.0 ppb (12) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 12.0
 
Feb. 24, 2021, 10 a.m. 16.0 ppb (16) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 16.0
 
Feb. 24, 2021, 9 a.m. 20.0 ppb (19) 2.0 ppb (2) N/A N/A N/A N/A N/A 0.3 ppb (4) N/A N/A 19.0
 
Feb. 24, 2021, 8 a.m. 13.0 ppb (13) 1.0 ppb (1) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 13.0
 
Feb. 24, 2021, 7 a.m. 21.0 ppb (20) 4.0 ppb (4) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 20.0
 
Feb. 24, 2021, 6 a.m. 19.0 ppb (18) 4.0 ppb (4) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 18.0
 
Feb. 24, 2021, 5 a.m. 17.0 ppb (17) 4.0 ppb (4) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 17.0
 
Feb. 24, 2021, 4 a.m. 15.0 ppb (15) 4.0 ppb (4) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 15.0
 
Feb. 24, 2021, 3 a.m. 18.0 ppb (17) 5.0 ppb (5) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 17.0
 
Feb. 24, 2021, 2 a.m. 22.0 ppb (21) 7.0 ppb (7) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 21.0
 
Feb. 24, 2021, 1 a.m. 23.0 ppb (22) 8.0 ppb (8) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 22.0
 
Feb. 24, 2021, midnight 26.0 ppb (25) 9.0 ppb (9) N/A N/A N/A N/A N/A 0.2 ppb (3) N/A N/A 25.0