Fort Wainright (River St) AK, US: 64.8458, -147.72727
| Date Observed (UTC) | NOX | NO | NOY | NO2 | NO2Y | SO2 | OZONE | CO | PM10 | PM2.5 | AQI | AQI/500 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| July 18, 2019, midnight | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 33.0 ppb (25) | 0.1 ppb (1) | N/A | N/A | 25.0 | |
| July 17, 2019, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 33.0 ppb (25) | 0.1 ppb (1) | N/A | N/A | 25.0 | |
| July 17, 2019, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (7) | 31.0 ppb (24) | 0.1 ppb (1) | N/A | N/A | 24.0 | |
| July 17, 2019, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 32.0 ppb (25) | 0.1 ppb (1) | N/A | N/A | 25.0 | |
| July 17, 2019, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 25.0 ppb (19) | 0.1 ppb (1) | N/A | N/A | 19.0 | |
| July 17, 2019, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (7) | 16.0 ppb (12) | 0.2 ppb (2) | N/A | N/A | 12.0 | |
| July 17, 2019, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (7) | 11.0 ppb (8) | 0.2 ppb (2) | N/A | N/A | 8.0 | |
| July 17, 2019, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 11.0 ppb (8) | 0.2 ppb (2) | N/A | N/A | 8.0 | |
| July 17, 2019, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 10.0 ppb (8) | 0.2 ppb (2) | N/A | N/A | 8.0 | |
| July 17, 2019, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 9.0 ppb (7) | 0.1 ppb (1) | N/A | N/A | 7.0 | |
| July 17, 2019, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 9.0 ppb (7) | 0.1 ppb (1) | N/A | N/A | 7.0 | |
| July 17, 2019, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 4.0 ppb (3) | N/A | N/A | N/A | 4.0 | |
| July 17, 2019, noon | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | N/A | 0.1 ppb (1) | N/A | N/A | 4.0 | |
| July 17, 2019, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 6.0 ppb (5) | 0.1 ppb (1) | N/A | N/A | 5.0 | |
| July 17, 2019, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 7.0 ppb (5) | 0.1 ppb (1) | N/A | N/A | 5.0 | |
| July 17, 2019, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 9.0 ppb (7) | 0.1 ppb (1) | N/A | N/A | 7.0 | |
| July 17, 2019, 8 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (5) | 0.1 ppb (1) | N/A | N/A | 5.0 | |
| July 17, 2019, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 19.0 ppb (15) | 0.1 ppb (1) | N/A | N/A | 15.0 | |
| July 17, 2019, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 24.0 ppb (18) | 0.1 ppb (1) | N/A | N/A | 18.0 | |
| July 17, 2019, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 25.0 ppb (19) | 0.1 ppb (1) | N/A | N/A | 19.0 | |
| July 17, 2019, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 26.0 ppb (20) | 0.1 ppb (1) | N/A | N/A | 20.0 | |
| July 17, 2019, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 27.0 ppb (21) | 0.1 ppb (1) | N/A | N/A | 21.0 | |
| July 17, 2019, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 26.0 ppb (20) | 0.1 ppb (1) | N/A | N/A | 20.0 | |
| July 17, 2019, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 24.0 ppb (18) | 0.1 ppb (1) | N/A | N/A | 18.0 | |
| July 17, 2019, midnight | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 22.0 ppb (17) | 0.1 ppb (1) | N/A | N/A | 17.0 | |
| July 16, 2019, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 20.0 ppb (15) | 0.1 ppb (1) | N/A | N/A | 15.0 | |
| July 16, 2019, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 18.0 ppb (14) | 0.2 ppb (2) | N/A | N/A | 14.0 | |
| July 16, 2019, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 17.0 ppb (13) | 0.2 ppb (2) | N/A | N/A | 13.0 | |
| July 16, 2019, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 15.0 ppb (12) | 0.2 ppb (2) | N/A | N/A | 12.0 | |
| July 16, 2019, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 16.0 ppb (12) | 0.2 ppb (2) | N/A | N/A | 12.0 | |
| July 16, 2019, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 16.0 ppb (12) | 0.3 ppb (3) | N/A | N/A | 12.0 | |
| July 16, 2019, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 16.0 ppb (12) | 0.3 ppb (3) | N/A | N/A | 12.0 | |
| July 16, 2019, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 16.0 ppb (12) | 0.3 ppb (3) | N/A | N/A | 12.0 | |
| July 16, 2019, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 15.0 ppb (12) | 0.1 ppb (1) | N/A | N/A | 12.0 | |
| July 16, 2019, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 13.0 ppb (10) | 0.1 ppb (1) | N/A | N/A | 10.0 | |
| July 16, 2019, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 14.0 ppb (11) | 0.1 ppb (1) | N/A | N/A | 11.0 | |
| July 16, 2019, noon | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 16.0 ppb (12) | 0.1 ppb (1) | N/A | N/A | 12.0 | |
| July 16, 2019, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 10.0 ppb (8) | 0.1 ppb (1) | N/A | N/A | 8.0 | |
| July 16, 2019, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 4.0 ppb (3) | 0.1 ppb (1) | N/A | N/A | 4.0 | |
| July 16, 2019, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 12.0 ppb (9) | 0.1 ppb (1) | N/A | N/A | 9.0 | |
| July 16, 2019, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 17.0 ppb (13) | 0.1 ppb (1) | N/A | N/A | 13.0 | |
| July 16, 2019, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 17.0 ppb (13) | 0.1 ppb (1) | N/A | N/A | 13.0 | |
| July 16, 2019, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 21.0 ppb (16) | 0.1 ppb (1) | N/A | N/A | 16.0 | |
| July 16, 2019, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 26.0 ppb (20) | 0.1 ppb (1) | N/A | N/A | 20.0 | |
| July 16, 2019, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 30.0 ppb (23) | 0.1 ppb (1) | N/A | N/A | 23.0 | |
| July 16, 2019, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 31.0 ppb (24) | 0.1 ppb (1) | N/A | N/A | 24.0 | |
| July 16, 2019, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 33.0 ppb (25) | 0.1 ppb (1) | N/A | N/A | 25.0 | |
| July 16, 2019, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 31.0 ppb (24) | 0.1 ppb (1) | N/A | N/A | 24.0 | |
| July 16, 2019, midnight | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 36.0 ppb (28) | 0.1 ppb (1) | N/A | N/A | 28.0 | |
| July 15, 2019, 11 p.m. | N/A | N/A | N/A | N/A | N/A | N/A | 38.0 ppb (29) | 0.1 ppb (1) | N/A | N/A | 29.0 | |
| July 15, 2019, 10 p.m. | N/A | N/A | N/A | N/A | N/A | N/A | 40.0 ppb (31) | 0.1 ppb (1) | N/A | N/A | 31.0 | |
| July 15, 2019, 9 p.m. | N/A | N/A | N/A | N/A | N/A | N/A | 41.0 ppb (32) | 0.2 ppb (2) | N/A | N/A | 32.0 | |
| July 15, 2019, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 36.0 ppb (28) | 0.2 ppb (2) | N/A | N/A | 28.0 | |
| July 15, 2019, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | N/A | 0.2 ppb (2) | N/A | N/A | 4.0 | |
| July 15, 2019, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | N/A | 0.2 ppb (2) | N/A | N/A | 4.0 | |
| July 15, 2019, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | N/A | 0.2 ppb (2) | N/A | N/A | 4.0 | |
| July 15, 2019, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 27.0 ppb (21) | 0.2 ppb (2) | N/A | N/A | 21.0 | |
| July 15, 2019, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 23.0 ppb (18) | 0.2 ppb (2) | N/A | N/A | 18.0 | |
| July 15, 2019, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 16.0 ppb (12) | 0.2 ppb (2) | N/A | N/A | 12.0 | |
| July 15, 2019, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 18.0 ppb (14) | 0.2 ppb (2) | N/A | N/A | 14.0 | |
| July 15, 2019, noon | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 21.0 ppb (16) | 0.2 ppb (2) | N/A | N/A | 16.0 | |
| July 15, 2019, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 17.0 ppb (13) | 0.2 ppb (2) | N/A | N/A | 13.0 | |
| July 15, 2019, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 25.0 ppb (19) | 0.2 ppb (2) | N/A | N/A | 19.0 | |
| July 15, 2019, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 23.0 ppb (18) | 0.2 ppb (2) | N/A | N/A | 18.0 | |
| July 15, 2019, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 16.0 ppb (12) | 0.2 ppb (2) | N/A | N/A | 12.0 | |
| July 15, 2019, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 17.0 ppb (13) | 0.2 ppb (2) | N/A | N/A | 13.0 | |
| July 15, 2019, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 20.0 ppb (15) | 0.2 ppb (2) | N/A | N/A | 15.0 | |
| July 15, 2019, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 28.0 ppb (22) | 0.2 ppb (2) | N/A | N/A | 22.0 | |
| July 15, 2019, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 31.0 ppb (24) | 0.2 ppb (2) | N/A | N/A | 24.0 | |
| July 15, 2019, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 30.0 ppb (23) | 0.2 ppb (2) | N/A | N/A | 23.0 | |
| July 15, 2019, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 34.0 ppb (26) | 0.2 ppb (2) | N/A | N/A | 26.0 | |
| July 15, 2019, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 38.0 ppb (29) | 0.2 ppb (2) | N/A | N/A | 29.0 | |
| July 15, 2019, midnight | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 39.0 ppb (30) | 0.2 ppb (2) | N/A | N/A | 30.0 | |
| July 14, 2019, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 38.0 ppb (29) | 0.2 ppb (2) | N/A | N/A | 29.0 | |
| July 14, 2019, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 35.0 ppb (27) | 0.2 ppb (2) | N/A | N/A | 27.0 | |
| July 14, 2019, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 32.0 ppb (25) | 0.2 ppb (2) | N/A | N/A | 25.0 | |
| July 14, 2019, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 31.0 ppb (24) | 0.2 ppb (2) | N/A | N/A | 24.0 | |
| July 14, 2019, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 32.0 ppb (25) | 0.2 ppb (2) | N/A | N/A | 25.0 | |
| July 14, 2019, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 28.0 ppb (22) | 0.2 ppb (2) | N/A | N/A | 22.0 | |
| July 14, 2019, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 23.0 ppb (18) | 0.2 ppb (2) | N/A | N/A | 18.0 | |
| July 14, 2019, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 24.0 ppb (18) | 0.2 ppb (2) | N/A | N/A | 18.0 | |
| July 14, 2019, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 21.0 ppb (16) | 0.2 ppb (2) | N/A | N/A | 16.0 | |
| July 14, 2019, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 21.0 ppb (16) | 0.2 ppb (2) | N/A | N/A | 16.0 | |
| July 14, 2019, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 22.0 ppb (17) | N/A | N/A | N/A | 17.0 | |
| July 14, 2019, noon | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | N/A | 0.2 ppb (2) | N/A | N/A | 4.0 | |
| July 14, 2019, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 26.0 ppb (20) | 0.2 ppb (2) | N/A | N/A | 20.0 | |
| July 14, 2019, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 30.0 ppb (23) | 0.2 ppb (2) | N/A | N/A | 23.0 | |
| July 14, 2019, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 32.0 ppb (25) | 0.2 ppb (2) | N/A | N/A | 25.0 | |
| July 14, 2019, 8 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | 35.0 ppb (27) | 0.2 ppb (2) | N/A | N/A | 27.0 | |
| July 14, 2019, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 26.0 ppb (20) | 0.3 ppb (3) | N/A | N/A | 20.0 | |
| July 14, 2019, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 24.0 ppb (18) | 0.2 ppb (2) | N/A | N/A | 18.0 | |
| July 14, 2019, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 27.0 ppb (21) | 0.2 ppb (2) | N/A | N/A | 21.0 | |
| July 14, 2019, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 28.0 ppb (22) | 0.2 ppb (2) | N/A | N/A | 22.0 | |
| July 14, 2019, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 27.0 ppb (21) | 0.3 ppb (3) | N/A | N/A | 21.0 | |
| July 14, 2019, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 38.0 ppb (29) | 0.2 ppb (2) | N/A | N/A | 29.0 | |
| July 14, 2019, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 39.0 ppb (30) | 0.2 ppb (2) | N/A | N/A | 30.0 | |
| July 14, 2019, midnight | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 36.0 ppb (28) | 0.2 ppb (2) | N/A | N/A | 28.0 | |
| July 13, 2019, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 34.0 ppb (26) | 0.2 ppb (2) | N/A | N/A | 26.0 | |
| July 13, 2019, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 27.0 ppb (21) | 0.2 ppb (2) | N/A | N/A | 21.0 | |
| July 13, 2019, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 27.0 ppb (21) | 0.2 ppb (2) | N/A | N/A | 21.0 | |
| July 13, 2019, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 23.0 ppb (18) | 0.2 ppb (2) | N/A | N/A | 18.0 | |
| July 13, 2019, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 19.0 ppb (15) | 0.4 ppb (4) | N/A | N/A | 15.0 | |
| July 13, 2019, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 18.0 ppb (14) | 0.5 ppb (6) | N/A | N/A | 14.0 | |
| July 13, 2019, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 13.0 ppb (10) | 0.5 ppb (6) | N/A | N/A | 10.0 | |
| July 13, 2019, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 14.0 ppb (11) | 0.5 ppb (6) | N/A | N/A | 11.0 | |
| July 13, 2019, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 12.0 ppb (9) | 0.5 ppb (6) | N/A | N/A | 9.0 | |
| July 13, 2019, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 10.0 ppb (8) | 0.5 ppb (6) | N/A | N/A | 8.0 | |
| July 13, 2019, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 11.0 ppb (8) | 0.5 ppb (6) | N/A | N/A | 8.0 | |
| July 13, 2019, noon | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 12.0 ppb (9) | 0.5 ppb (6) | N/A | N/A | 9.0 | |
| July 13, 2019, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 11.0 ppb (8) | 0.5 ppb (6) | N/A | N/A | 8.0 | |
| July 13, 2019, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 13.0 ppb (10) | 0.5 ppb (6) | N/A | N/A | 10.0 | |
| July 13, 2019, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 12.0 ppb (9) | 0.5 ppb (6) | N/A | N/A | 9.0 | |
| July 13, 2019, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 11.0 ppb (8) | 0.5 ppb (6) | N/A | N/A | 8.0 | |
| July 13, 2019, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 13.0 ppb (10) | 0.4 ppb (4) | N/A | N/A | 10.0 | |
| July 13, 2019, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 16.0 ppb (12) | 0.4 ppb (4) | N/A | N/A | 12.0 | |
| July 13, 2019, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 17.0 ppb (13) | 0.4 ppb (4) | N/A | N/A | 13.0 | |
| July 13, 2019, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 19.0 ppb (15) | 0.5 ppb (6) | N/A | N/A | 15.0 | |
| July 13, 2019, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 23.0 ppb (18) | 0.7 ppb (8) | N/A | N/A | 18.0 | |
| July 13, 2019, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 27.0 ppb (21) | 1.0 ppb (11) | N/A | N/A | 21.0 | |
| July 13, 2019, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 21.0 ppb (16) | 1.2 ppb (13) | N/A | N/A | 16.0 | |
| July 13, 2019, midnight | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 17.0 ppb (13) | 0.6 ppb (7) | N/A | N/A | 13.0 | |
| July 12, 2019, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 15.0 ppb (12) | 0.5 ppb (6) | N/A | N/A | 12.0 | |
| July 12, 2019, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 14.0 ppb (11) | 0.5 ppb (6) | N/A | N/A | 11.0 | |
| July 12, 2019, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 15.0 ppb (12) | 0.5 ppb (6) | N/A | N/A | 12.0 | |
| July 12, 2019, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 17.0 ppb (13) | 0.5 ppb (6) | N/A | N/A | 13.0 | |
| July 12, 2019, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | N/A | 0.8 ppb (9) | N/A | N/A | 9.0 | |
| July 12, 2019, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | N/A | 0.9 ppb (10) | N/A | N/A | 10.0 | |
| July 12, 2019, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 19.0 ppb (15) | 0.8 ppb (9) | N/A | N/A | 15.0 | |
| July 12, 2019, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 24.0 ppb (18) | 0.6 ppb (7) | N/A | N/A | 18.0 | |
| July 12, 2019, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 22.0 ppb (17) | 0.7 ppb (8) | N/A | N/A | 17.0 | |
| July 12, 2019, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 26.0 ppb (20) | 0.6 ppb (7) | N/A | N/A | 20.0 | |
| July 12, 2019, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 36.0 ppb (28) | 0.5 ppb (6) | N/A | N/A | 28.0 | |
| July 12, 2019, noon | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 43.0 ppb (33) | 0.6 ppb (7) | N/A | N/A | 33.0 | |
| July 12, 2019, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 33.0 ppb (25) | 0.6 ppb (7) | N/A | N/A | 25.0 | |
| July 12, 2019, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 41.0 ppb (32) | 0.6 ppb (7) | N/A | N/A | 32.0 | |
| July 12, 2019, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 45.0 ppb (35) | 0.6 ppb (7) | N/A | N/A | 35.0 | |
| July 12, 2019, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 48.0 ppb (37) | 0.6 ppb (7) | N/A | N/A | 37.0 | |
| July 12, 2019, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 51.0 ppb (39) | 0.7 ppb (8) | N/A | N/A | 39.0 | |
| July 12, 2019, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 48.0 ppb (37) | 1.0 ppb (11) | N/A | N/A | 37.0 | |
| July 12, 2019, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 42.0 ppb (32) | 1.3 ppb (14) | N/A | N/A | 32.0 | |
| July 12, 2019, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 34.0 ppb (26) | 1.4 ppb (16) | N/A | N/A | 26.0 | |
| July 12, 2019, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 36.0 ppb (28) | 1.2 ppb (13) | N/A | N/A | 28.0 | |
| July 12, 2019, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 42.0 ppb (32) | 1.7 ppb (19) | N/A | N/A | 32.0 | |
| July 12, 2019, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 43.0 ppb (33) | 1.8 ppb (20) | N/A | N/A | 33.0 | |
| July 12, 2019, midnight | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 43.0 ppb (33) | 1.7 ppb (19) | N/A | N/A | 33.0 | |
| July 11, 2019, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 40.0 ppb (31) | 2.2 ppb (24) | N/A | N/A | 31.0 | |
| July 11, 2019, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 36.0 ppb (28) | N/A | N/A | N/A | 28.0 | |
| July 11, 2019, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | N/A | 2.8 ppb (31) | N/A | N/A | 31.0 | |
| July 11, 2019, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 29.0 ppb (22) | 2.6 ppb (29) | N/A | N/A | 29.0 | |
| July 11, 2019, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 26.0 ppb (20) | 2.5 ppb (28) | N/A | N/A | 28.0 | |
| July 11, 2019, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 23.0 ppb (18) | 2.3 ppb (26) | N/A | N/A | 26.0 | |
| July 11, 2019, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 19.0 ppb (15) | 2.1 ppb (23) | N/A | N/A | 23.0 | |
| July 11, 2019, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 18.0 ppb (14) | 1.8 ppb (20) | N/A | N/A | 20.0 | |
| July 11, 2019, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 19.0 ppb (15) | 1.6 ppb (18) | N/A | N/A | 18.0 | |
| July 11, 2019, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 13.0 ppb (10) | 1.4 ppb (16) | N/A | N/A | 16.0 | |
| July 11, 2019, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 13.0 ppb (10) | N/A | N/A | N/A | 10.0 | |
| July 11, 2019, noon | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | N/A | 1.0 ppb (11) | N/A | N/A | 11.0 | |
| July 11, 2019, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 21.0 ppb (16) | 1.0 ppb (11) | N/A | N/A | 16.0 | |
| July 11, 2019, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 30.0 ppb (23) | 1.0 ppb (11) | N/A | N/A | 23.0 | |
| July 11, 2019, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 30.0 ppb (23) | 1.0 ppb (11) | N/A | N/A | 23.0 | |
| July 11, 2019, 8 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | 19.0 ppb (15) | 1.1 ppb (12) | N/A | N/A | 15.0 | |
| July 11, 2019, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 21.0 ppb (16) | 1.0 ppb (11) | N/A | N/A | 16.0 | |
| July 11, 2019, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 24.0 ppb (18) | 1.1 ppb (12) | N/A | N/A | 18.0 | |
| July 11, 2019, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 33.0 ppb (25) | 1.2 ppb (13) | N/A | N/A | 25.0 | |
| July 11, 2019, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 37.0 ppb (28) | 1.0 ppb (11) | N/A | N/A | 28.0 | |
| July 11, 2019, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 41.0 ppb (32) | 1.0 ppb (11) | N/A | N/A | 32.0 | |
| July 11, 2019, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 41.0 ppb (32) | 1.0 ppb (11) | N/A | N/A | 32.0 | |
| July 11, 2019, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 3.0 ppb (4) | 42.0 ppb (32) | 1.1 ppb (12) | N/A | N/A | 32.0 |