ID: 8739

AQSQID: 008406080

Site Name: Jpn Site 008406080

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

Updated: Dec. 9, 2021, 11:06 a.m.

Location: 神栖市 (横瀬), N/A

Reporting: True, Located: True

Current AQI: 2.0

神栖市 (横瀬) N/A, None: 35.852114, 140.702816

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Dec. 9, 2021, 8 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 9, 2021, 7 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 9, 2021, 6 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 9, 2021, 5 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 9, 2021, 4 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 9, 2021, 3 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 9, 2021, 2 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 9, 2021, 1 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 9, 2021, midnight 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 8, 2021, 11 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 8, 2021, 10 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 8, 2021, 9 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 8, 2021, 8 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, 7 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, 6 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, 5 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, 4 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, 3 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
 
Dec. 8, 2021, 2 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, 1 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, noon 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 8, 2021, 11 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 8, 2021, 10 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, 9 a.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
 
Dec. 8, 2021, 8 a.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
 
Dec. 8, 2021, 7 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, 6 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, 5 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, 4 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, 3 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, 2 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, 1 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 8, 2021, midnight 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 7, 2021, 11 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 7, 2021, 9 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 7, 2021, 8 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
 
Dec. 7, 2021, 7 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 7, 2021, 6 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 7, 2021, 5 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
 
Dec. 7, 2021, 4 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
 
Dec. 7, 2021, 3 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Dec. 7, 2021, 2 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 7, 2021, 1 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 7, 2021, noon 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 7, 2021, 11 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 7, 2021, 10 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 7, 2021, 9 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Dec. 7, 2021, 8 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Dec. 7, 2021, 7 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Dec. 7, 2021, 6 a.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
 
Dec. 7, 2021, 5 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 5.0
 
Dec. 7, 2021, 4 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 5.0
 
Dec. 7, 2021, 3 a.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
 
Dec. 7, 2021, 2 a.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
 
Dec. 7, 2021, 1 a.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
 
Dec. 7, 2021, midnight 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
 
Dec. 6, 2021, 11 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
 
Dec. 6, 2021, 10 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
 
Dec. 6, 2021, 9 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
 
Dec. 6, 2021, 8 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
 
Dec. 6, 2021, 7 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
 
Dec. 6, 2021, 6 p.m. 5.0 ppb (5) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 5.0
 
Dec. 6, 2021, 5 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
 
Dec. 6, 2021, 4 p.m. 20.0 ppb (19) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 19.0
 
Dec. 6, 2021, 3 p.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
 
Dec. 6, 2021, 2 p.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
 
Dec. 6, 2021, 1 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
 
Dec. 6, 2021, noon 10.0 ppb (10) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 10.0
 
Dec. 6, 2021, 11 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 5.0
 
Dec. 6, 2021, 10 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 5.0
 
Dec. 6, 2021, 9 a.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
 
Dec. 6, 2021, 8 a.m. 41.0 ppb (39) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 39.0
 
Dec. 6, 2021, 7 a.m. 23.0 ppb (22) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 22.0
 
Dec. 6, 2021, 6 a.m. 20.0 ppb (19) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 19.0
 
Dec. 6, 2021, 5 a.m. 18.0 ppb (17) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Dec. 6, 2021, 4 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
 
Dec. 6, 2021, 3 a.m. 13.0 ppb (13) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 13.0
 
Dec. 6, 2021, 2 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
 
Dec. 6, 2021, 1 a.m. 20.0 ppb (19) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 19.0
 
Dec. 6, 2021, midnight 17.0 ppb (17) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Dec. 5, 2021, 11 p.m. 23.0 ppb (22) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 22.0
 
Dec. 5, 2021, 10 p.m. 18.0 ppb (17) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Dec. 5, 2021, 9 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
 
Dec. 5, 2021, 8 p.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
 
Dec. 5, 2021, 7 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
 
Dec. 5, 2021, 6 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Dec. 5, 2021, 5 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Dec. 5, 2021, 4 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 5, 2021, 3 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Dec. 5, 2021, 2 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Dec. 5, 2021, 1 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 5, 2021, noon 4.0 ppb (4) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Dec. 5, 2021, 11 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 5, 2021, 10 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Dec. 5, 2021, 9 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 5, 2021, 8 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Dec. 5, 2021, 7 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Dec. 5, 2021, 6 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 5, 2021, 5 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 5, 2021, 4 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 5, 2021, 3 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 2.0
 
Dec. 5, 2021, 2 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 5, 2021, 1 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Dec. 5, 2021, midnight 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
 
Dec. 4, 2021, 11 p.m. 10.0 ppb (10) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 10.0
 
Dec. 4, 2021, 10 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
 
Dec. 4, 2021, 9 p.m. 10.0 ppb (10) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 10.0
 
Dec. 4, 2021, 8 p.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
 
Dec. 4, 2021, 7 p.m. 10.0 ppb (10) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 10.0
 
Dec. 4, 2021, 6 p.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
 
Dec. 4, 2021, 5 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 4, 2021, 4 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
 
Dec. 4, 2021, 3 p.m. 23.0 ppb (22) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 22.0
 
Dec. 4, 2021, 2 p.m. 12.0 ppb (12) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 12.0
 
Dec. 4, 2021, 1 p.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
 
Dec. 4, 2021, noon 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
 
Dec. 4, 2021, 11 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
 
Dec. 4, 2021, 10 a.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
 
Dec. 4, 2021, 9 a.m. 25.0 ppb (24) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 24.0
 
Dec. 4, 2021, 8 a.m. 32.0 ppb (31) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 31.0
 
Dec. 4, 2021, 7 a.m. 28.0 ppb (27) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 27.0
 
Dec. 4, 2021, 6 a.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
 
Dec. 4, 2021, 5 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
 
Dec. 4, 2021, 4 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
 
Dec. 4, 2021, 3 a.m. 13.0 ppb (13) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 13.0
 
Dec. 4, 2021, 2 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
 
Dec. 4, 2021, 1 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
 
Dec. 4, 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
 
Dec. 3, 2021, 11 p.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
 
Dec. 3, 2021, 10 p.m. 19.0 ppb (18) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 18.0
 
Dec. 3, 2021, 9 p.m. 26.0 ppb (25) 7.0 ppb (7) N/A N/A N/A N/A N/A N/A N/A N/A 25.0
 
Dec. 3, 2021, 8 p.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
 
Dec. 3, 2021, 7 p.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
 
Dec. 3, 2021, 6 p.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
 
Dec. 3, 2021, 5 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
 
Dec. 3, 2021, 4 p.m. 15.0 ppb (15) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 15.0
 
Dec. 3, 2021, 3 p.m. 10.0 ppb (10) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 10.0
 
Dec. 3, 2021, 2 p.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
 
Dec. 3, 2021, 1 p.m. 12.0 ppb (12) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 12.0
 
Dec. 3, 2021, noon 12.0 ppb (12) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 12.0
 
Dec. 3, 2021, 11 a.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
 
Dec. 3, 2021, 10 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
 
Dec. 3, 2021, 9 a.m. 12.0 ppb (12) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 12.0
 
Dec. 3, 2021, 8 a.m. 22.0 ppb (21) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 21.0
 
Dec. 3, 2021, 7 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
 
Dec. 3, 2021, 6 a.m. 18.0 ppb (17) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Dec. 3, 2021, 5 a.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
 
Dec. 3, 2021, 4 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
 
Dec. 3, 2021, 3 a.m. 18.0 ppb (17) 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Dec. 3, 2021, 2 a.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
 
Dec. 3, 2021, 1 a.m. 17.0 ppb (17) 3.0 ppb (3) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Dec. 3, 2021, midnight 21.0 ppb (20) 7.0 ppb (7) N/A N/A N/A N/A N/A N/A N/A N/A 20.0
 
Dec. 2, 2021, 11 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
 
Dec. 2, 2021, 10 p.m. 21.0 ppb (20) 5.0 ppb (5) N/A N/A N/A N/A N/A N/A N/A N/A 20.0
 
Dec. 2, 2021, 9 p.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
 
Dec. 2, 2021, 8 p.m. 5.0 ppb (5) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 5.0
 
Dec. 2, 2021, 7 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 4.0
 
Dec. 2, 2021, 6 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 3.0
 
Dec. 2, 2021, 5 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
 
Dec. 2, 2021, 4 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
 
Dec. 2, 2021, 1 p.m. 13.0 ppb (13) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 13.0
 
Dec. 2, 2021, noon 10.0 ppb (10) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 10.0
 
Dec. 2, 2021, 11 a.m. 13.0 ppb (13) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 13.0
 
Dec. 2, 2021, 10 a.m. 18.0 ppb (17) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 17.0
 
Dec. 2, 2021, 9 a.m. 32.0 ppb (31) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 31.0
 
Dec. 2, 2021, 8 a.m. 34.0 ppb (33) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 33.0
 
Dec. 2, 2021, 7 a.m. 25.0 ppb (24) 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A N/A 24.0
 
Dec. 2, 2021, 6 a.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