AQSQID: 060655001

Site Name: Palm Springs - Fire Station

Location: Palm Spgs, CA

Reporting: True, Located: True

Current AQI: 42.0

Palm Spgs CA, US: 33.8497, -116.54

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Sept. 22, 2019, midnight -0.3 ppb (0) -2.2 ppb (0) N/A 2.0 ppb (2) N/A N/A 54.0 ppb (42) 0.11 ppb (1) N/A N/A 42.0
 
Sept. 21, 2019, 11 p.m. -1.7 ppb (0) -2.4 ppb (0) N/A 1.0 ppb (1) N/A N/A 55.0 ppb (42) 0.1 ppb (1) N/A N/A 42.0
 
Sept. 21, 2019, 10 p.m. -1.3 ppb (0) -2.4 ppb (0) N/A 1.0 ppb (1) N/A N/A 55.0 ppb (42) 0.1 ppb (1) N/A N/A 42.0
 
Sept. 21, 2019, 9 p.m. -0.2 ppb (0) -1.9 ppb (0) N/A 2.0 ppb (2) N/A N/A 55.0 ppb (42) 0.1 ppb (1) N/A N/A 42.0
 
Sept. 21, 2019, 8 p.m. -1.2 ppb (0) -2.4 ppb (0) N/A 1.0 ppb (1) N/A N/A 55.0 ppb (42) 0.11 ppb (1) N/A N/A 42.0
 
Sept. 21, 2019, 7 p.m. -0.6 ppb (0) -2.2 ppb (0) N/A 2.0 ppb (2) N/A N/A 53.0 ppb (41) 0.1 ppb (1) N/A N/A 41.0
 
Sept. 21, 2019, 6 p.m. 0.0 ppb (0) -1.9 ppb (0) N/A 2.0 ppb (2) N/A N/A 49.0 ppb (38) 0.11 ppb (1) N/A N/A 38.0
 
Sept. 21, 2019, 5 p.m. -0.7 ppb (0) -2.1 ppb (0) N/A 1.0 ppb (1) N/A N/A 46.0 ppb (35) 0.1 ppb (1) N/A N/A 35.0
 
Sept. 21, 2019, 4 p.m. 0.1 ppb (0) -2.1 ppb (0) N/A 2.0 ppb (2) N/A N/A 43.0 ppb (33) 0.1 ppb (1) N/A N/A 33.0
 
Sept. 21, 2019, 3 p.m. 9.4 ppb (9) -0.1 ppb (0) N/A 10.0 ppb (9) N/A N/A 38.0 ppb (29) 0.2 ppb (2) N/A N/A 29.0
 
Sept. 21, 2019, 2 p.m. 10.1 ppb (9) -1.1 ppb (0) N/A 11.0 ppb (10) N/A N/A 37.0 ppb (28) 0.19 ppb (2) N/A N/A 28.0
 
Sept. 21, 2019, 1 p.m. 10.4 ppb (10) -2.2 ppb (0) N/A 13.0 ppb (12) N/A N/A 33.0 ppb (25) 0.18 ppb (2) N/A N/A 25.0
 
Sept. 21, 2019, noon 9.1 ppb (8) -2.1 ppb (0) N/A 11.0 ppb (10) N/A N/A 35.0 ppb (27) 0.17 ppb (2) N/A N/A 27.0
 
Sept. 21, 2019, 11 a.m. 11.7 ppb (11) -2.1 ppb (0) N/A 14.0 ppb (13) N/A N/A 34.0 ppb (26) 0.18 ppb (2) N/A N/A 26.0
 
Sept. 21, 2019, 10 a.m. 6.7 ppb (6) -2.2 ppb (0) N/A 9.0 ppb (8) N/A N/A 38.0 ppb (29) 0.19 ppb (2) N/A N/A 29.0
 
Sept. 21, 2019, 9 a.m. 5.4 ppb (5) -2.3 ppb (0) N/A 8.0 ppb (7) N/A N/A 43.0 ppb (33) 0.19 ppb (2) N/A N/A 33.0
 
Sept. 21, 2019, 8 a.m. 7.5 ppb (7) -2.2 ppb (0) N/A 10.0 ppb (9) N/A N/A 41.0 ppb (32) 0.19 ppb (2) N/A N/A 32.0
 
Sept. 21, 2019, 7 a.m. 6.1 ppb (6) -2.3 ppb (0) N/A 8.0 ppb (7) N/A N/A 43.0 ppb (33) 0.19 ppb (2) N/A N/A 33.0
 
Sept. 21, 2019, 6 a.m. 6.8 ppb (6) -2.0 ppb (0) N/A 9.0 ppb (8) N/A N/A 46.0 ppb (35) 0.2 ppb (2) N/A N/A 35.0
 
Sept. 21, 2019, 5 a.m. 8.7 ppb (8) -2.3 ppb (0) N/A 11.0 ppb (10) N/A N/A 47.0 ppb (36) 0.21 ppb (2) N/A N/A 36.0
 
Sept. 21, 2019, 4 a.m. 6.7 ppb (6) -2.2 ppb (0) N/A 9.0 ppb (8) N/A N/A 56.0 ppb (43) 0.19 ppb (2) N/A N/A 43.0
 
Sept. 21, 2019, 3 a.m. 4.2 ppb (4) -2.3 ppb (0) N/A 6.0 ppb (6) N/A N/A 66.0 ppb (51) 0.18 ppb (2) N/A N/A 51.0
 
Sept. 21, 2019, 2 a.m. 2.9 ppb (3) -2.5 ppb (0) N/A 5.0 ppb (5) N/A N/A 60.0 ppb (46) 0.16 ppb (2) N/A N/A 46.0
 
Sept. 21, 2019, 1 a.m. 7.4 ppb (7) -2.0 ppb (0) N/A 9.0 ppb (8) N/A N/A 44.0 ppb (34) 0.18 ppb (2) N/A N/A 34.0
 
Sept. 21, 2019, midnight 1.7 ppb (2) -2.2 ppb (0) N/A 4.0 ppb (4) N/A N/A 54.0 ppb (42) 0.11 ppb (1) N/A N/A 42.0
 
Sept. 20, 2019, 11 p.m. 9.3 ppb (9) 2.1 ppb (2) N/A 7.0 ppb (6) N/A N/A 52.0 ppb (40) 0.12 ppb (1) N/A N/A 40.0
 
Sept. 20, 2019, 10 p.m. 1.2 ppb (1) -1.6 ppb (0) N/A 3.0 ppb (3) N/A N/A 55.0 ppb (42) 0.11 ppb (1) N/A N/A 42.0
 
Sept. 20, 2019, 9 p.m. -0.5 ppb (0) -2.2 ppb (0) N/A 2.0 ppb (2) N/A N/A 55.0 ppb (42) 0.1 ppb (1) N/A N/A 42.0
 
Sept. 20, 2019, 8 p.m. -0.1 ppb (0) -2.1 ppb (0) N/A 2.0 ppb (2) N/A N/A 53.0 ppb (41) 0.1 ppb (1) N/A N/A 41.0
 
Sept. 20, 2019, 7 p.m. 0.3 ppb (0) -1.7 ppb (0) N/A 2.0 ppb (2) N/A N/A 51.0 ppb (39) 0.09 ppb (1) N/A N/A 39.0
 
Sept. 20, 2019, 6 p.m. 1.0 ppb (1) -1.1 ppb (0) N/A 2.0 ppb (2) N/A N/A 47.0 ppb (36) 0.09 ppb (1) N/A N/A 36.0
 
Sept. 20, 2019, 5 p.m. -0.3 ppb (0) -1.7 ppb (0) N/A 1.0 ppb (1) N/A N/A 46.0 ppb (35) 0.08 ppb (1) N/A N/A 35.0
 
Sept. 20, 2019, 4 p.m. 5.2 ppb (5) -0.3 ppb (0) N/A 6.0 ppb (6) N/A N/A 34.0 ppb (26) 0.13 ppb (1) N/A N/A 26.0
 
Sept. 19, 2019, 4 p.m. 4.6 ppb (4) -1.1 ppb (0) N/A 6.0 ppb (6) N/A N/A 41.0 ppb (32) 0.16 ppb (2) N/A N/A 32.0
 
Sept. 19, 2019, 3 p.m. 9.7 ppb (9) 0.3 ppb (0) N/A 9.0 ppb (8) N/A N/A 33.0 ppb (25) 0.18 ppb (2) N/A N/A 25.0
 
Sept. 19, 2019, 2 p.m. 10.0 ppb (9) -0.8 ppb (0) N/A 11.0 ppb (10) N/A N/A 31.0 ppb (24) 0.18 ppb (2) N/A N/A 24.0
 
Sept. 19, 2019, 1 p.m. 5.5 ppb (5) -2.0 ppb (0) N/A 8.0 ppb (7) N/A N/A 33.0 ppb (25) 0.15 ppb (2) N/A N/A 25.0
 
Sept. 19, 2019, noon 1.3 ppb (1) -2.6 ppb (0) N/A 4.0 ppb (4) N/A N/A 39.0 ppb (30) 0.12 ppb (1) N/A N/A 30.0
 
Sept. 19, 2019, 11 a.m. 0.7 ppb (1) -2.6 ppb (0) N/A 3.0 ppb (3) N/A N/A 41.0 ppb (32) 0.11 ppb (1) N/A N/A 32.0
 
Sept. 19, 2019, 10 a.m. 1.0 ppb (1) -2.2 ppb (0) N/A 3.0 ppb (3) N/A N/A 44.0 ppb (34) 0.1 ppb (1) N/A N/A 34.0
 
Sept. 19, 2019, 9 a.m. 0.7 ppb (1) -2.6 ppb (0) N/A 3.0 ppb (3) N/A N/A 45.0 ppb (35) 0.11 ppb (1) N/A N/A 35.0
 
Sept. 19, 2019, 8 a.m. 0.6 ppb (1) -2.6 ppb (0) N/A 3.0 ppb (3) N/A N/A 47.0 ppb (36) 0.11 ppb (1) N/A N/A 36.0
 
Sept. 19, 2019, 7 a.m. -0.4 ppb (0) -2.7 ppb (0) N/A 2.0 ppb (2) N/A N/A 51.0 ppb (39) 0.11 ppb (1) N/A N/A 39.0
 
Sept. 19, 2019, 6 a.m. -0.3 ppb (0) -2.7 ppb (0) N/A 2.0 ppb (2) N/A N/A 50.0 ppb (38) 0.1 ppb (1) N/A N/A 38.0
 
Sept. 19, 2019, 5 a.m. 0.0 ppb (0) -2.6 ppb (0) N/A 3.0 ppb (3) N/A N/A 51.0 ppb (39) 0.11 ppb (1) N/A N/A 39.0
 
Sept. 19, 2019, 4 a.m. 1.9 ppb (2) -2.0 ppb (0) N/A 4.0 ppb (4) N/A N/A 54.0 ppb (42) 0.13 ppb (1) N/A N/A 42.0
 
Sept. 19, 2019, 3 a.m. 0.5 ppb (0) -2.7 ppb (0) N/A 3.0 ppb (3) N/A N/A 63.0 ppb (48) 0.13 ppb (1) N/A N/A 48.0
 
Sept. 19, 2019, 2 a.m. 0.0 ppb (0) -2.7 ppb (0) N/A 3.0 ppb (3) N/A N/A 69.0 ppb (53) 0.16 ppb (2) N/A N/A 53.0
 
Sept. 19, 2019, 1 a.m. -0.3 ppb (0) -2.6 ppb (0) N/A 2.0 ppb (2) N/A N/A 64.0 ppb (49) 0.13 ppb (1) N/A N/A 49.0
 
Sept. 19, 2019, midnight -0.7 ppb (0) -2.2 ppb (0) N/A 1.0 ppb (1) N/A N/A 59.0 ppb (45) 0.11 ppb (1) N/A N/A 45.0
 
Sept. 18, 2019, 11 p.m. -0.5 ppb (0) -2.4 ppb (0) N/A 2.0 ppb (2) N/A N/A 64.0 ppb (49) 0.12 ppb (1) N/A N/A 49.0
 
Sept. 18, 2019, 10 p.m. -0.2 ppb (0) -2.3 ppb (0) N/A 2.0 ppb (2) N/A N/A 63.0 ppb (48) 0.11 ppb (1) N/A N/A 48.0
 
Sept. 18, 2019, 9 p.m. 2.6 ppb (2) -1.4 ppb (0) N/A 4.0 ppb (4) N/A N/A 64.0 ppb (49) 0.12 ppb (1) N/A N/A 49.0
 
Sept. 18, 2019, 8 p.m. 0.3 ppb (0) -2.1 ppb (0) N/A 2.0 ppb (2) N/A N/A 63.0 ppb (48) 0.12 ppb (1) N/A N/A 48.0
 
Sept. 18, 2019, 7 p.m. 0.9 ppb (1) -1.9 ppb (0) N/A 3.0 ppb (3) N/A N/A 60.0 ppb (46) 0.12 ppb (1) N/A N/A 46.0
 
Sept. 18, 2019, 6 p.m. 1.2 ppb (1) -1.8 ppb (0) N/A 3.0 ppb (3) N/A N/A 55.0 ppb (42) 0.11 ppb (1) N/A N/A 42.0
 
Sept. 18, 2019, 5 p.m. 4.1 ppb (4) -0.8 ppb (0) N/A 5.0 ppb (5) N/A N/A 48.0 ppb (37) 0.12 ppb (1) N/A N/A 37.0
 
Sept. 18, 2019, 4 p.m. 6.0 ppb (6) -0.8 ppb (0) N/A 7.0 ppb (6) N/A N/A 41.0 ppb (32) 0.24 ppb (3) N/A N/A 32.0
 
Sept. 18, 2019, 3 p.m. 9.8 ppb (9) 2.5 ppb (2) N/A 7.0 ppb (6) N/A N/A 35.0 ppb (27) 0.15 ppb (2) N/A N/A 27.0
 
Sept. 18, 2019, 2 p.m. 10.0 ppb (9) -0.6 ppb (0) N/A 11.0 ppb (10) N/A N/A 27.0 ppb (21) 0.17 ppb (2) N/A N/A 21.0
 
Sept. 18, 2019, 1 p.m. 11.6 ppb (11) 3.1 ppb (3) N/A 8.0 ppb (7) N/A N/A 30.0 ppb (23) 0.13 ppb (1) N/A N/A 23.0
 
Sept. 18, 2019, noon 5.6 ppb (5) -2.3 ppb (0) N/A 8.0 ppb (7) N/A N/A 27.0 ppb (21) 0.14 ppb (2) N/A N/A 21.0
 
Sept. 18, 2019, 11 a.m. 3.7 ppb (3) -2.4 ppb (0) N/A 6.0 ppb (6) N/A N/A 28.0 ppb (22) 0.12 ppb (1) N/A N/A 22.0
 
Sept. 18, 2019, 10 a.m. 4.7 ppb (4) -2.2 ppb (0) N/A 7.0 ppb (6) N/A N/A 28.0 ppb (22) 0.12 ppb (1) N/A N/A 22.0
 
Sept. 18, 2019, 9 a.m. -0.7 ppb (0) -2.6 ppb (0) N/A 2.0 ppb (2) N/A N/A 42.0 ppb (32) 0.1 ppb (1) N/A N/A 32.0
 
Sept. 18, 2019, 8 a.m. -0.5 ppb (0) -2.6 ppb (0) N/A 2.0 ppb (2) N/A N/A 41.0 ppb (32) 0.1 ppb (1) N/A N/A 32.0
 
Sept. 18, 2019, 7 a.m. 0.6 ppb (1) -2.6 ppb (0) N/A 3.0 ppb (3) N/A N/A 37.0 ppb (28) 0.1 ppb (1) N/A N/A 28.0
 
Sept. 18, 2019, 6 a.m. 1.0 ppb (1) -2.6 ppb (0) N/A 4.0 ppb (4) N/A N/A 35.0 ppb (27) 0.1 ppb (1) N/A N/A 27.0
 
Sept. 18, 2019, 5 a.m. 2.2 ppb (2) -2.2 ppb (0) N/A 4.0 ppb (4) N/A N/A 37.0 ppb (28) 0.09 ppb (1) N/A N/A 28.0
 
Sept. 18, 2019, 4 a.m. 1.4 ppb (1) -2.6 ppb (0) N/A 4.0 ppb (4) N/A N/A 44.0 ppb (34) 0.1 ppb (1) N/A N/A 34.0
 
Sept. 18, 2019, 3 a.m. 1.2 ppb (1) -2.6 ppb (0) N/A 4.0 ppb (4) N/A N/A 52.0 ppb (40) 0.12 ppb (1) N/A N/A 40.0
 
Sept. 18, 2019, 2 a.m. 0.8 ppb (1) -2.3 ppb (0) N/A 3.0 ppb (3) N/A N/A 60.0 ppb (46) 0.11 ppb (1) N/A N/A 46.0
 
Sept. 18, 2019, midnight -1.8 ppb (0) -2.7 ppb (0) N/A 1.0 ppb (1) N/A N/A 52.0 ppb (40) 0.09 ppb (1) N/A N/A 40.0
 
Sept. 17, 2019, 11 p.m. -1.8 ppb (0) -2.5 ppb (0) N/A 1.0 ppb (1) N/A N/A 49.0 ppb (38) 0.08 ppb (1) N/A N/A 38.0
 
Sept. 17, 2019, 10 p.m. -0.1 ppb (0) -2.1 ppb (0) N/A 2.0 ppb (2) N/A N/A 49.0 ppb (38) 0.08 ppb (1) N/A N/A 38.0
 
Sept. 17, 2019, 9 p.m. 0.1 ppb (0) -1.7 ppb (0) N/A 2.0 ppb (2) N/A N/A 48.0 ppb (37) 0.09 ppb (1) N/A N/A 37.0
 
Sept. 17, 2019, 8 p.m. -0.9 ppb (0) -2.3 ppb (0) N/A 1.0 ppb (1) N/A N/A 51.0 ppb (39) 0.08 ppb (1) N/A N/A 39.0
 
Sept. 17, 2019, 7 p.m. 0.3 ppb (0) -1.9 ppb (0) N/A 2.0 ppb (2) N/A N/A 53.0 ppb (41) 0.1 ppb (1) N/A N/A 41.0
 
Sept. 17, 2019, 6 p.m. 0.2 ppb (0) -2.0 ppb (0) N/A 2.0 ppb (2) N/A N/A 51.0 ppb (39) 0.08 ppb (1) N/A N/A 39.0
 
Sept. 17, 2019, 5 p.m. 1.2 ppb (1) -1.8 ppb (0) N/A 3.0 ppb (3) N/A N/A 46.0 ppb (35) 0.09 ppb (1) N/A N/A 35.0
 
Sept. 17, 2019, 4 p.m. 1.6 ppb (1) -1.8 ppb (0) N/A 3.0 ppb (3) N/A N/A 41.0 ppb (32) 0.1 ppb (1) N/A N/A 32.0
 
Sept. 17, 2019, 3 p.m. 7.8 ppb (7) -0.1 ppb (0) N/A 8.0 ppb (7) N/A N/A 31.0 ppb (24) 0.16 ppb (2) N/A N/A 24.0
 
Sept. 17, 2019, 2 p.m. 12.4 ppb (11) 0.1 ppb (0) N/A 12.0 ppb (11) N/A N/A 23.0 ppb (18) 0.17 ppb (2) N/A N/A 18.0
 
Sept. 17, 2019, 1 p.m. 20.1 ppb (19) 3.3 ppb (3) N/A 17.0 ppb (16) N/A N/A 21.0 ppb (16) 0.16 ppb (2) N/A N/A 19.0
 
Sept. 17, 2019, noon 4.9 ppb (5) -2.3 ppb (0) N/A 7.0 ppb (6) N/A N/A 31.0 ppb (24) 0.1 ppb (1) N/A N/A 24.0
 
Sept. 17, 2019, 11 a.m. 4.7 ppb (4) -2.3 ppb (0) N/A 7.0 ppb (6) N/A N/A 34.0 ppb (26) 0.09 ppb (1) N/A N/A 26.0
 
Sept. 17, 2019, 10 a.m. -1.4 ppb (0) -2.7 ppb (0) N/A 1.0 ppb (1) N/A N/A 42.0 ppb (32) 0.08 ppb (1) N/A N/A 32.0
 
Sept. 17, 2019, 9 a.m. 2.1 ppb (2) -2.6 ppb (0) N/A 5.0 ppb (5) N/A N/A 37.0 ppb (28) 0.08 ppb (1) N/A N/A 28.0
 
Sept. 17, 2019, 8 a.m. 2.9 ppb (3) -2.6 ppb (0) N/A 6.0 ppb (6) N/A N/A 36.0 ppb (28) 0.09 ppb (1) N/A N/A 28.0
 
Sept. 17, 2019, 7 a.m. -1.4 ppb (0) -2.7 ppb (0) N/A 1.0 ppb (1) N/A N/A 42.0 ppb (32) 0.07 ppb (1) N/A N/A 32.0
 
Sept. 17, 2019, 6 a.m. -1.8 ppb (0) -2.7 ppb (0) N/A 1.0 ppb (1) N/A N/A 44.0 ppb (34) 0.08 ppb (1) N/A N/A 34.0
 
Sept. 17, 2019, 5 a.m. -0.8 ppb (0) -2.3 ppb (0) N/A 2.0 ppb (2) N/A N/A 43.0 ppb (33) 0.07 ppb (1) N/A N/A 33.0
 
Sept. 17, 2019, 4 a.m. 0.0 ppb (0) -2.1 ppb (0) N/A 2.0 ppb (2) N/A N/A 44.0 ppb (34) 0.08 ppb (1) N/A N/A 34.0
 
Sept. 17, 2019, 3 a.m. -0.5 ppb (0) -2.6 ppb (0) N/A 2.0 ppb (2) N/A N/A 49.0 ppb (38) 0.09 ppb (1) N/A N/A 38.0
 
Sept. 17, 2019, 2 a.m. -0.9 ppb (0) -2.5 ppb (0) N/A 2.0 ppb (2) N/A N/A 53.0 ppb (41) 0.08 ppb (1) N/A N/A 41.0
 
Sept. 17, 2019, 1 a.m. -1.5 ppb (0) -2.7 ppb (0) N/A 1.0 ppb (1) N/A N/A 56.0 ppb (43) 0.09 ppb (1) N/A N/A 43.0
 
Sept. 17, 2019, midnight -1.9 ppb (0) -2.7 ppb (0) N/A 1.0 ppb (1) N/A N/A 56.0 ppb (43) 0.08 ppb (1) N/A N/A 43.0
 
Sept. 16, 2019, 11 p.m. -1.1 ppb (0) -2.4 ppb (0) N/A 1.0 ppb (1) N/A N/A 52.0 ppb (40) 0.07 ppb (1) N/A N/A 40.0
 
Sept. 16, 2019, 10 p.m. -1.5 ppb (0) -2.5 ppb (0) N/A 1.0 ppb (1) N/A N/A 55.0 ppb (42) 0.07 ppb (1) N/A N/A 42.0
 
Sept. 16, 2019, 9 p.m. -1.2 ppb (0) -2.6 ppb (0) N/A 1.0 ppb (1) N/A N/A 60.0 ppb (46) 0.1 ppb (1) N/A N/A 46.0
 
Sept. 16, 2019, 8 p.m. -0.3 ppb (0) -2.5 ppb (0) N/A 2.0 ppb (2) N/A N/A 65.0 ppb (50) 0.12 ppb (1) N/A N/A 50.0
 
Sept. 16, 2019, 7 p.m. 3.3 ppb (3) -0.9 ppb (0) N/A 4.0 ppb (4) N/A N/A 67.0 ppb (52) 0.13 ppb (1) N/A N/A 52.0
 
Sept. 16, 2019, 6 p.m. 1.8 ppb (2) -1.9 ppb (0) N/A 4.0 ppb (4) N/A N/A 63.0 ppb (48) 0.14 ppb (2) N/A N/A 48.0
 
Sept. 16, 2019, 5 p.m. 3.5 ppb (3) -1.5 ppb (0) N/A 5.0 ppb (5) N/A N/A 57.0 ppb (44) 0.16 ppb (2) N/A N/A 44.0
 
Sept. 16, 2019, 4 p.m. 5.0 ppb (5) -1.3 ppb (0) N/A 6.0 ppb (6) N/A N/A 52.0 ppb (40) 0.16 ppb (2) N/A N/A 40.0
 
Sept. 16, 2019, 3 p.m. 13.3 ppb (12) 2.2 ppb (2) N/A 11.0 ppb (10) N/A N/A 41.0 ppb (32) 0.21 ppb (2) N/A N/A 32.0
 
Sept. 16, 2019, 2 p.m. 14.3 ppb (13) -0.1 ppb (0) N/A 14.0 ppb (13) N/A N/A 31.0 ppb (24) 0.2 ppb (2) N/A N/A 24.0
 
Sept. 16, 2019, 1 p.m. 2.3 ppb (2) -1.5 ppb (0) N/A 4.0 ppb (4) N/A N/A 51.0 ppb (39) 0.12 ppb (1) N/A N/A 39.0
 
Sept. 16, 2019, noon 0.7 ppb (1) -2.6 ppb (0) N/A 3.0 ppb (3) N/A N/A 52.0 ppb (40) 0.13 ppb (1) N/A N/A 40.0
 
Sept. 16, 2019, 11 a.m. 1.0 ppb (1) -2.6 ppb (0) N/A 4.0 ppb (4) N/A N/A 48.0 ppb (37) 0.13 ppb (1) N/A N/A 37.0
 
Sept. 16, 2019, 10 a.m. 6.0 ppb (6) -2.5 ppb (0) N/A 9.0 ppb (8) N/A N/A 38.0 ppb (29) 0.15 ppb (2) N/A N/A 29.0
 
Sept. 16, 2019, 9 a.m. -0.3 ppb (0) -2.7 ppb (0) N/A 2.0 ppb (2) N/A N/A 54.0 ppb (42) 0.12 ppb (1) N/A N/A 42.0
 
Sept. 16, 2019, 8 a.m. -1.9 ppb (0) -2.7 ppb (0) N/A 1.0 ppb (1) N/A N/A 59.0 ppb (45) 0.11 ppb (1) N/A N/A 45.0
 
Sept. 16, 2019, 7 a.m. -1.2 ppb (0) -2.7 ppb (0) N/A 1.0 ppb (1) N/A N/A 57.0 ppb (44) 0.11 ppb (1) N/A N/A 44.0
 
Sept. 16, 2019, 6 a.m. -0.8 ppb (0) -2.7 ppb (0) N/A 2.0 ppb (2) N/A N/A 58.0 ppb (45) 0.12 ppb (1) N/A N/A 45.0
 
Sept. 16, 2019, 5 a.m. 0.0 ppb (0) -1.8 ppb (0) N/A 2.0 ppb (2) N/A N/A 58.0 ppb (45) 0.11 ppb (1) N/A N/A 45.0
 
Sept. 16, 2019, 4 a.m. 0.9 ppb (1) -2.0 ppb (0) N/A 3.0 ppb (3) N/A N/A 57.0 ppb (44) 0.11 ppb (1) N/A N/A 44.0
 
Sept. 16, 2019, 3 a.m. -1.0 ppb (0) -2.4 ppb (0) N/A 1.0 ppb (1) N/A N/A 59.0 ppb (45) 0.12 ppb (1) N/A N/A 45.0
 
Sept. 16, 2019, 2 a.m. -1.6 ppb (0) -2.6 ppb (0) N/A 1.0 ppb (1) N/A N/A 58.0 ppb (45) 0.11 ppb (1) N/A N/A 45.0
 
Sept. 16, 2019, 1 a.m. -1.6 ppb (0) -2.7 ppb (0) N/A 1.0 ppb (1) N/A N/A 57.0 ppb (44) 0.09 ppb (1) N/A N/A 44.0
 
Sept. 16, 2019, midnight 0.0 ppb (0) -2.4 ppb (0) N/A 2.0 ppb (2) N/A N/A 59.0 ppb (45) 0.12 ppb (1) N/A N/A 45.0
 
Sept. 15, 2019, 11 p.m. -0.6 ppb (0) -2.4 ppb (0) N/A 2.0 ppb (2) N/A N/A 60.0 ppb (46) 0.14 ppb (2) N/A N/A 46.0
 
Sept. 15, 2019, 10 p.m. -0.6 ppb (0) -2.3 ppb (0) N/A 2.0 ppb (2) N/A N/A 62.0 ppb (48) 0.11 ppb (1) N/A N/A 48.0
 
Sept. 15, 2019, 9 p.m. -1.0 ppb (0) -2.5 ppb (0) N/A 1.0 ppb (1) N/A N/A 62.0 ppb (48) 0.11 ppb (1) N/A N/A 48.0
 
Sept. 15, 2019, 8 p.m. -0.5 ppb (0) -2.4 ppb (0) N/A 2.0 ppb (2) N/A N/A 57.0 ppb (44) 0.1 ppb (1) N/A N/A 44.0
 
Sept. 15, 2019, 7 p.m. 0.1 ppb (0) -2.3 ppb (0) N/A 2.0 ppb (2) N/A N/A 53.0 ppb (41) 0.1 ppb (1) N/A N/A 41.0
 
Sept. 15, 2019, 6 p.m. 0.7 ppb (1) -2.0 ppb (0) N/A 3.0 ppb (3) N/A N/A 50.0 ppb (38) 0.09 ppb (1) N/A N/A 38.0
 
Sept. 15, 2019, 5 p.m. 1.4 ppb (1) -2.0 ppb (0) N/A 3.0 ppb (3) N/A N/A 50.0 ppb (38) 0.11 ppb (1) N/A N/A 38.0
 
Sept. 15, 2019, 4 p.m. 6.5 ppb (6) -1.5 ppb (0) N/A 8.0 ppb (7) N/A N/A 59.0 ppb (45) 0.2 ppb (2) N/A N/A 45.0
 
Sept. 15, 2019, 3 p.m. 10.6 ppb (10) -1.1 ppb (0) N/A 12.0 ppb (11) N/A N/A 48.0 ppb (37) 0.2 ppb (2) N/A N/A 37.0
 
Sept. 15, 2019, 2 p.m. 14.4 ppb (13) -0.4 ppb (0) N/A 15.0 ppb (14) N/A N/A 39.0 ppb (30) 0.19 ppb (2) N/A N/A 30.0
 
Sept. 15, 2019, 1 p.m. 9.2 ppb (9) -2.3 ppb (0) N/A 12.0 ppb (11) N/A N/A 44.0 ppb (34) 0.18 ppb (2) N/A N/A 34.0
 
Sept. 15, 2019, noon 12.3 ppb (11) -2.1 ppb (0) N/A 14.0 ppb (13) N/A N/A 46.0 ppb (35) 0.16 ppb (2) N/A N/A 35.0
 
Sept. 15, 2019, 11 a.m. 8.0 ppb (7) -2.4 ppb (0) N/A 10.0 ppb (9) N/A N/A 47.0 ppb (36) 0.17 ppb (2) N/A N/A 36.0
 
Sept. 15, 2019, 10 a.m. 6.0 ppb (6) -2.4 ppb (0) N/A 8.0 ppb (7) N/A N/A 42.0 ppb (32) 0.19 ppb (2) N/A N/A 32.0
 
Sept. 15, 2019, 9 a.m. 6.0 ppb (6) -2.4 ppb (0) N/A 8.0 ppb (7) N/A N/A 39.0 ppb (30) 0.21 ppb (2) N/A N/A 30.0
 
Sept. 15, 2019, 8 a.m. 5.3 ppb (5) -2.4 ppb (0) N/A 8.0 ppb (7) N/A N/A 51.0 ppb (39) 0.2 ppb (2) N/A N/A 39.0
 
Sept. 15, 2019, 7 a.m. 4.5 ppb (4) -2.5 ppb (0) N/A 7.0 ppb (6) N/A N/A 65.0 ppb (50) 0.21 ppb (2) N/A N/A 50.0
 
Sept. 15, 2019, 6 a.m. 5.0 ppb (5) -2.0 ppb (0) N/A 7.0 ppb (6) N/A N/A 64.0 ppb (49) 0.21 ppb (2) N/A N/A 49.0
 
Sept. 15, 2019, 5 a.m. 1.3 ppb (1) -2.6 ppb (0) N/A 4.0 ppb (4) N/A N/A 68.0 ppb (52) 0.17 ppb (2) N/A N/A 52.0
 
Sept. 15, 2019, 4 a.m. 1.7 ppb (2) -2.0 ppb (0) N/A 4.0 ppb (4) N/A N/A 62.0 ppb (48) 0.14 ppb (2) N/A N/A 48.0
 
Sept. 15, 2019, 3 a.m. 3.2 ppb (3) -2.6 ppb (0) N/A 6.0 ppb (6) N/A N/A 47.0 ppb (36) 0.18 ppb (2) N/A N/A 36.0
 
Sept. 15, 2019, 2 a.m. 2.5 ppb (2) -2.5 ppb (0) N/A 5.0 ppb (5) N/A N/A 57.0 ppb (44) 0.18 ppb (2) N/A N/A 44.0
 
Sept. 15, 2019, 1 a.m. 4.1 ppb (4) -2.5 ppb (0) N/A 7.0 ppb (6) N/A N/A 54.0 ppb (42) 0.17 ppb (2) N/A N/A 42.0
 
Sept. 15, 2019, midnight -0.1 ppb (0) -2.6 ppb (0) N/A 2.0 ppb (2) N/A N/A 61.0 ppb (47) 0.11 ppb (1) N/A N/A 47.0
 
Sept. 14, 2019, 11 p.m. -1.1 ppb (0) -2.6 ppb (0) N/A 2.0 ppb (2) N/A N/A 62.0 ppb (48) 0.12 ppb (1) N/A N/A 48.0
 
Sept. 14, 2019, 10 p.m. -0.6 ppb (0) -2.4 ppb (0) N/A 2.0 ppb (2) N/A N/A 61.0 ppb (47) 0.12 ppb (1) N/A N/A 47.0
 
Sept. 14, 2019, 9 p.m. -0.7 ppb (0) -2.5 ppb (0) N/A 2.0 ppb (2) N/A N/A 66.0 ppb (51) 0.11 ppb (1) N/A N/A 51.0
 
Sept. 14, 2019, 8 p.m. -0.2 ppb (0) -2.3 ppb (0) N/A 2.0 ppb (2) N/A N/A 68.0 ppb (52) 0.16 ppb (2) N/A N/A 52.0
 
Sept. 14, 2019, 7 p.m. 1.0 ppb (1) -2.1 ppb (0) N/A 3.0 ppb (3) N/A N/A 69.0 ppb (53) 0.13 ppb (1) N/A N/A 53.0
 
Sept. 14, 2019, 6 p.m. 2.0 ppb (2) -2.0 ppb (0) N/A 4.0 ppb (4) N/A N/A 71.0 ppb (55) 0.14 ppb (2) N/A N/A 55.0
 
Sept. 14, 2019, 5 p.m. 4.1 ppb (4) -1.5 ppb (0) N/A 6.0 ppb (6) N/A N/A 65.0 ppb (50) 0.16 ppb (2) N/A N/A 50.0
 
Sept. 14, 2019, 4 p.m. 13.2 ppb (12) -0.4 ppb (0) N/A 14.0 ppb (13) N/A N/A 55.0 ppb (42) 0.2 ppb (2) N/A N/A 42.0
 
Sept. 14, 2019, 3 p.m. 12.7 ppb (12) 1.9 ppb (2) N/A 11.0 ppb (10) N/A N/A 53.0 ppb (41) 0.22 ppb (2) N/A N/A 41.0
 
Sept. 14, 2019, 2 p.m. 5.4 ppb (5) -1.9 ppb (0) N/A 7.0 ppb (6) N/A N/A 53.0 ppb (41) 0.18 ppb (2) N/A N/A 41.0
 
Sept. 14, 2019, 1 p.m. 4.0 ppb (4) -2.5 ppb (0) N/A 6.0 ppb (6) N/A N/A 56.0 ppb (43) 0.16 ppb (2) N/A N/A 43.0
 
Sept. 14, 2019, noon 4.2 ppb (4) -2.5 ppb (0) N/A 7.0 ppb (6) N/A N/A 55.0 ppb (42) 0.16 ppb (2) N/A N/A 42.0
 
Sept. 14, 2019, 11 a.m. 4.1 ppb (4) -2.6 ppb (0) N/A 7.0 ppb (6) N/A N/A 57.0 ppb (44) 0.16 ppb (2) N/A N/A 44.0
 
Sept. 14, 2019, 10 a.m. 7.2 ppb (7) -2.6 ppb (0) N/A 10.0 ppb (9) N/A N/A 53.0 ppb (41) 0.16 ppb (2) N/A N/A 41.0
 
Sept. 14, 2019, 9 a.m. 2.5 ppb (2) -2.6 ppb (0) N/A 5.0 ppb (5) N/A N/A 50.0 ppb (38) 0.17 ppb (2) N/A N/A 38.0
 
Sept. 14, 2019, 8 a.m. 3.4 ppb (3) -2.5 ppb (0) N/A 6.0 ppb (6) N/A N/A 51.0 ppb (39) 0.19 ppb (2) N/A N/A 39.0
 
Sept. 14, 2019, 7 a.m. 4.0 ppb (4) -2.0 ppb (0) N/A 6.0 ppb (6) N/A N/A 60.0 ppb (46) 0.19 ppb (2) N/A N/A 46.0
 
Sept. 14, 2019, 6 a.m. 3.2 ppb (3) -2.6 ppb (0) N/A 6.0 ppb (6) N/A N/A 69.0 ppb (53) 0.19 ppb (2) N/A N/A 53.0
 
Sept. 14, 2019, 5 a.m. 5.3 ppb (5) -2.6 ppb (0) N/A 8.0 ppb (7) N/A N/A 75.0 ppb (58) 0.22 ppb (2) N/A N/A 58.0
 
Sept. 14, 2019, 4 a.m. 5.4 ppb (5) -2.6 ppb (0) N/A 8.0 ppb (7) N/A N/A 85.0 ppb (67) 0.24 ppb (3) N/A N/A 67.0
 
Sept. 14, 2019, 3 a.m. 4.9 ppb (5) -2.5 ppb (0) N/A 7.0 ppb (6) N/A N/A 91.0 ppb (72) 0.23 ppb (3) N/A N/A 72.0
 
Sept. 14, 2019, 2 a.m. 7.6 ppb (7) -0.1 ppb (0) N/A 8.0 ppb (7) N/A N/A 51.0 ppb (39) 0.19 ppb (2) N/A N/A 39.0
 
Sept. 14, 2019, 1 a.m. 2.1 ppb (2) -2.2 ppb (0) N/A 4.0 ppb (4) N/A N/A 55.0 ppb (42) 0.14 ppb (2) N/A N/A 42.0