AQSQID: 014131530

Site Name: Jpn Site 014131530

Location: None, None

Reporting: True, Located: False

Current AQI: 108.0

None None, None: None, None

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Jan. 23, 2019, 10 p.m. 143.0 ppb (108) 97.0 ppb (96) N/A 46.0 ppb (43) N/A N/A N/A 0.4 ppb (4) N/A N/A 108.0
 
Jan. 23, 2019, 9 p.m. 144.0 ppb (108) 98.0 ppb (97) N/A 46.0 ppb (43) N/A N/A N/A 0.3 ppb (3) N/A N/A 108.0
 
Jan. 23, 2019, 8 p.m. 90.0 ppb (88) 58.0 ppb (54) N/A 32.0 ppb (30) N/A N/A N/A 0.2 ppb (2) N/A N/A 88.0
 
Jan. 23, 2019, 7 p.m. 54.0 ppb (50) 31.0 ppb (29) N/A 23.0 ppb (21) N/A N/A N/A 0.2 ppb (2) N/A N/A 50.0
 
Jan. 23, 2019, 6 p.m. 61.0 ppb (57) 33.0 ppb (31) N/A 28.0 ppb (26) N/A N/A N/A 0.2 ppb (2) N/A N/A 57.0
 
Jan. 23, 2019, 5 p.m. 33.0 ppb (31) 15.0 ppb (14) N/A 18.0 ppb (17) N/A N/A N/A 0.1 ppb (1) N/A N/A 31.0
 
Jan. 23, 2019, 4 p.m. 37.0 ppb (34) 16.0 ppb (15) N/A 21.0 ppb (19) N/A N/A N/A 0.2 ppb (2) N/A N/A 34.0
 
Jan. 23, 2019, 3 p.m. 51.0 ppb (47) 22.0 ppb (20) N/A 29.0 ppb (27) N/A N/A N/A 0.3 ppb (3) N/A N/A 47.0
 
Jan. 23, 2019, 2 p.m. 61.0 ppb (57) 25.0 ppb (23) N/A 36.0 ppb (33) N/A N/A N/A 0.3 ppb (3) N/A N/A 57.0
 
Jan. 23, 2019, 1 p.m. 91.0 ppb (89) 44.0 ppb (41) N/A 47.0 ppb (44) N/A N/A N/A 0.3 ppb (3) N/A N/A 89.0
 
Jan. 23, 2019, noon 83.0 ppb (81) 37.0 ppb (34) N/A 46.0 ppb (43) N/A N/A N/A 0.4 ppb (4) N/A N/A 81.0
 
Jan. 23, 2019, 11 a.m. 67.0 ppb (64) 22.0 ppb (20) N/A 45.0 ppb (42) N/A N/A N/A 0.4 ppb (4) N/A N/A 64.0
 
Jan. 23, 2019, 10 a.m. 115.0 ppb (103) 62.0 ppb (59) N/A 53.0 ppb (49) N/A N/A N/A 0.5 ppb (6) N/A N/A 103.0
 
Jan. 23, 2019, 9 a.m. 98.0 ppb (97) 49.0 ppb (45) N/A 49.0 ppb (45) N/A N/A N/A 0.4 ppb (4) N/A N/A 97.0
 
Jan. 23, 2019, 8 a.m. 72.0 ppb (69) 27.0 ppb (25) N/A 45.0 ppb (42) N/A N/A N/A 0.4 ppb (4) N/A N/A 69.0
 
Jan. 23, 2019, 7 a.m. 92.0 ppb (90) 45.0 ppb (42) N/A 47.0 ppb (44) N/A N/A N/A 0.3 ppb (3) N/A N/A 90.0
 
Jan. 23, 2019, 6 a.m. 40.0 ppb (37) 10.0 ppb (9) N/A 30.0 ppb (28) N/A N/A N/A 0.6 ppb (7) N/A N/A 37.0
 
Jan. 23, 2019, 5 a.m. 45.0 ppb (42) 18.0 ppb (17) N/A 27.0 ppb (25) N/A N/A N/A 0.5 ppb (6) N/A N/A 42.0
 
Jan. 23, 2019, 4 a.m. 46.0 ppb (43) 18.0 ppb (17) N/A 28.0 ppb (26) N/A N/A N/A 0.8 ppb (9) N/A N/A 43.0
 
Jan. 23, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A N/A 0.4 ppb (4) N/A N/A 4.0
 
Jan. 23, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A N/A 0.9 ppb (10) N/A N/A 10.0
 
Jan. 23, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Jan. 23, 2019, midnight 281.0 ppb (135) 216.0 ppb (122) N/A 65.0 ppb (62) N/A N/A N/A 0.5 ppb (6) N/A N/A 135.0
 
Jan. 22, 2019, 11 p.m. 229.0 ppb (125) 173.0 ppb (114) N/A 56.0 ppb (52) N/A N/A N/A 0.6 ppb (7) N/A N/A 125.0
 
Jan. 22, 2019, 10 p.m. 332.0 ppb (144) 270.0 ppb (132) N/A 62.0 ppb (59) N/A N/A N/A 0.8 ppb (9) N/A N/A 144.0
 
Jan. 22, 2019, 9 p.m. 289.0 ppb (136) 226.0 ppb (124) N/A 63.0 ppb (60) N/A N/A N/A 0.7 ppb (8) N/A N/A 136.0
 
Jan. 22, 2019, 8 p.m. 124.0 ppb (104) 79.0 ppb (77) N/A 45.0 ppb (42) N/A N/A N/A 0.3 ppb (3) N/A N/A 104.0
 
Jan. 22, 2019, 7 p.m. 105.0 ppb (101) 61.0 ppb (57) N/A 44.0 ppb (41) N/A N/A N/A 0.2 ppb (2) N/A N/A 101.0
 
Jan. 22, 2019, 6 p.m. 80.0 ppb (78) 40.0 ppb (37) N/A 40.0 ppb (37) N/A N/A N/A 0.3 ppb (3) N/A N/A 78.0
 
Jan. 22, 2019, 5 p.m. 51.0 ppb (47) 14.0 ppb (13) N/A 37.0 ppb (34) N/A N/A N/A 0.2 ppb (2) N/A N/A 47.0
 
Jan. 22, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A N/A 0.2 ppb (2) N/A N/A 2.0
 
Jan. 22, 2019, 9 a.m. 97.0 ppb (96) 58.0 ppb (54) N/A 39.0 ppb (36) N/A N/A N/A 0.5 ppb (6) N/A N/A 96.0
 
Jan. 22, 2019, 8 a.m. 115.0 ppb (103) 74.0 ppb (71) N/A 41.0 ppb (38) N/A N/A N/A 0.6 ppb (7) N/A N/A 103.0
 
Jan. 22, 2019, 7 a.m. 170.0 ppb (113) 116.0 ppb (103) N/A 54.0 ppb (50) N/A N/A N/A 0.4 ppb (4) N/A N/A 113.0
 
Jan. 22, 2019, 6 a.m. 168.0 ppb (113) 112.0 ppb (102) N/A 56.0 ppb (52) N/A N/A N/A 0.3 ppb (3) N/A N/A 113.0
 
Jan. 22, 2019, 5 a.m. 167.0 ppb (113) 104.0 ppb (101) N/A 63.0 ppb (60) N/A N/A N/A 0.3 ppb (3) N/A N/A 113.0
 
Jan. 22, 2019, 4 a.m. 110.0 ppb (102) 71.0 ppb (68) N/A 39.0 ppb (36) N/A N/A N/A 0.2 ppb (2) N/A N/A 102.0
 
Jan. 22, 2019, 3 a.m. 116.0 ppb (103) 78.0 ppb (76) N/A 38.0 ppb (35) N/A N/A N/A 0.2 ppb (2) N/A N/A 103.0
 
Jan. 22, 2019, 2 a.m. 165.0 ppb (112) 120.0 ppb (104) N/A 45.0 ppb (42) N/A N/A N/A 0.3 ppb (3) N/A N/A 112.0
 
Jan. 22, 2019, 1 a.m. 173.0 ppb (114) 123.0 ppb (104) N/A 50.0 ppb (46) N/A N/A N/A 0.3 ppb (3) N/A N/A 114.0
 
Jan. 22, 2019, midnight 178.0 ppb (115) 133.0 ppb (106) N/A 45.0 ppb (42) N/A N/A N/A 0.3 ppb (3) N/A N/A 115.0
 
Jan. 21, 2019, 11 p.m. 298.0 ppb (138) 231.0 ppb (125) N/A 67.0 ppb (64) N/A N/A N/A 0.8 ppb (9) N/A N/A 138.0
 
Jan. 21, 2019, 10 p.m. 394.0 ppb (156) 328.0 ppb (144) N/A 66.0 ppb (63) N/A N/A N/A 1.1 ppb (12) N/A N/A 156.0
 
Jan. 21, 2019, 9 p.m. 359.0 ppb (150) 292.0 ppb (137) N/A 67.0 ppb (64) N/A N/A N/A 1.1 ppb (12) N/A N/A 150.0
 
Jan. 21, 2019, 8 p.m. 235.0 ppb (126) 180.0 ppb (115) N/A 55.0 ppb (51) N/A N/A N/A 0.6 ppb (7) N/A N/A 126.0
 
Jan. 21, 2019, 7 p.m. 184.0 ppb (116) 129.0 ppb (105) N/A 55.0 ppb (51) N/A N/A N/A 0.4 ppb (4) N/A N/A 116.0
 
Jan. 21, 2019, 6 p.m. 157.0 ppb (111) 111.0 ppb (102) N/A 46.0 ppb (43) N/A N/A N/A 0.4 ppb (4) N/A N/A 111.0
 
Jan. 21, 2019, 5 p.m. 151.0 ppb (110) 101.0 ppb (100) N/A 50.0 ppb (46) N/A N/A N/A 0.4 ppb (4) N/A N/A 110.0
 
Jan. 21, 2019, 4 p.m. 123.0 ppb (104) 75.0 ppb (72) N/A 48.0 ppb (44) N/A N/A N/A 0.5 ppb (6) N/A N/A 104.0
 
Jan. 21, 2019, 3 p.m. 106.0 ppb (101) 57.0 ppb (53) N/A 49.0 ppb (45) N/A N/A N/A 0.4 ppb (4) N/A N/A 101.0
 
Jan. 21, 2019, 2 p.m. 104.0 ppb (101) 55.0 ppb (51) N/A 49.0 ppb (45) N/A N/A N/A 0.5 ppb (6) N/A N/A 101.0
 
Jan. 21, 2019, 1 p.m. 130.0 ppb (106) 77.0 ppb (74) N/A 53.0 ppb (49) N/A N/A N/A 0.5 ppb (6) N/A N/A 106.0
 
Jan. 21, 2019, noon 125.0 ppb (105) 72.0 ppb (69) N/A 53.0 ppb (49) N/A N/A N/A 0.6 ppb (7) N/A N/A 105.0
 
Jan. 21, 2019, 11 a.m. 182.0 ppb (116) 125.0 ppb (105) N/A 57.0 ppb (53) N/A N/A N/A 0.8 ppb (9) N/A N/A 116.0
 
Jan. 21, 2019, 10 a.m. 100.0 ppb (99) 48.0 ppb (44) N/A 52.0 ppb (48) N/A N/A N/A 0.4 ppb (4) N/A N/A 99.0
 
Jan. 21, 2019, 9 a.m. 147.0 ppb (109) 88.0 ppb (86) N/A 59.0 ppb (55) N/A N/A N/A 0.7 ppb (8) N/A N/A 109.0
 
Jan. 21, 2019, 8 a.m. 159.0 ppb (111) 100.0 ppb (99) N/A 59.0 ppb (55) N/A N/A N/A 0.6 ppb (7) N/A N/A 111.0
 
Jan. 21, 2019, 7 a.m. 75.0 ppb (72) 29.0 ppb (27) N/A 46.0 ppb (43) N/A N/A N/A 0.3 ppb (3) N/A N/A 72.0
 
Jan. 21, 2019, 6 a.m. 36.0 ppb (33) 9.0 ppb (8) N/A 27.0 ppb (25) N/A N/A N/A 0.2 ppb (2) N/A N/A 33.0
 
Jan. 21, 2019, 5 a.m. 38.0 ppb (35) 11.0 ppb (10) N/A 27.0 ppb (25) N/A N/A N/A 0.2 ppb (2) N/A N/A 35.0
 
Jan. 21, 2019, 4 a.m. 32.0 ppb (30) 13.0 ppb (12) N/A 19.0 ppb (18) N/A N/A N/A 0.2 ppb (2) N/A N/A 30.0
 
Jan. 21, 2019, 3 a.m. 99.0 ppb (98) 68.0 ppb (65) N/A 31.0 ppb (29) N/A N/A N/A 0.2 ppb (2) N/A N/A 98.0
 
Jan. 21, 2019, 2 a.m. 167.0 ppb (113) 119.0 ppb (103) N/A 48.0 ppb (44) N/A N/A N/A 0.2 ppb (2) N/A N/A 113.0
 
Jan. 21, 2019, 1 a.m. 201.0 ppb (119) 156.0 ppb (111) N/A 45.0 ppb (42) N/A N/A N/A 0.3 ppb (3) N/A N/A 119.0
 
Jan. 21, 2019, midnight 162.0 ppb (112) 118.0 ppb (103) N/A 44.0 ppb (41) N/A N/A N/A 0.3 ppb (3) N/A N/A 112.0
 
Jan. 20, 2019, 11 p.m. 152.0 ppb (110) 104.0 ppb (101) N/A 48.0 ppb (44) N/A N/A N/A 0.4 ppb (4) N/A N/A 110.0
 
Jan. 20, 2019, 10 p.m. 182.0 ppb (116) 128.0 ppb (105) N/A 54.0 ppb (50) N/A N/A N/A 0.4 ppb (4) N/A N/A 116.0
 
Jan. 20, 2019, 9 p.m. 169.0 ppb (113) 123.0 ppb (104) N/A 46.0 ppb (43) N/A N/A N/A 0.4 ppb (4) N/A N/A 113.0
 
Jan. 20, 2019, 8 p.m. 89.0 ppb (87) 57.0 ppb (53) N/A 32.0 ppb (30) N/A N/A N/A 0.2 ppb (2) N/A N/A 87.0
 
Jan. 20, 2019, 7 p.m. 65.0 ppb (62) 41.0 ppb (38) N/A 24.0 ppb (22) N/A N/A N/A 0.2 ppb (2) N/A N/A 62.0
 
Jan. 20, 2019, 6 p.m. 42.0 ppb (39) 23.0 ppb (21) N/A 19.0 ppb (18) N/A N/A N/A 0.2 ppb (2) N/A N/A 39.0
 
Jan. 20, 2019, 5 p.m. 27.0 ppb (25) 12.0 ppb (11) N/A 15.0 ppb (14) N/A N/A N/A 0.2 ppb (2) N/A N/A 25.0
 
Jan. 20, 2019, 4 p.m. 19.0 ppb (18) 8.0 ppb (7) N/A 11.0 ppb (10) N/A N/A N/A 0.2 ppb (2) N/A N/A 18.0
 
Jan. 20, 2019, 3 p.m. 25.0 ppb (23) 10.0 ppb (9) N/A 15.0 ppb (14) N/A N/A N/A 0.3 ppb (3) N/A N/A 23.0
 
Jan. 20, 2019, 2 p.m. 22.0 ppb (20) 8.0 ppb (7) N/A 14.0 ppb (13) N/A N/A N/A 0.3 ppb (3) N/A N/A 20.0
 
Jan. 20, 2019, 1 p.m. 36.0 ppb (33) 13.0 ppb (12) N/A 23.0 ppb (21) N/A N/A N/A 0.3 ppb (3) N/A N/A 33.0
 
Jan. 20, 2019, noon 77.0 ppb (74) 34.0 ppb (31) N/A 43.0 ppb (40) N/A N/A N/A 0.4 ppb (4) N/A N/A 74.0
 
Jan. 20, 2019, 11 a.m. 44.0 ppb (41) 13.0 ppb (12) N/A 31.0 ppb (29) N/A N/A N/A 0.3 ppb (3) N/A N/A 41.0
 
Jan. 20, 2019, 10 a.m. 80.0 ppb (78) 34.0 ppb (31) N/A 46.0 ppb (43) N/A N/A N/A 0.5 ppb (6) N/A N/A 78.0
 
Jan. 20, 2019, 9 a.m. 75.0 ppb (72) 24.0 ppb (22) N/A 51.0 ppb (47) N/A N/A N/A 0.7 ppb (8) N/A N/A 72.0
 
Jan. 20, 2019, 8 a.m. 76.0 ppb (73) 26.0 ppb (24) N/A 50.0 ppb (46) N/A N/A N/A 0.6 ppb (7) N/A N/A 73.0
 
Jan. 20, 2019, 7 a.m. 82.0 ppb (80) 34.0 ppb (31) N/A 48.0 ppb (44) N/A N/A N/A 0.6 ppb (7) N/A N/A 80.0
 
Jan. 20, 2019, 6 a.m. 61.0 ppb (57) 25.0 ppb (23) N/A 36.0 ppb (33) N/A N/A N/A 0.5 ppb (6) N/A N/A 57.0
 
Jan. 20, 2019, 5 a.m. 70.0 ppb (67) 27.0 ppb (25) N/A 43.0 ppb (40) N/A N/A N/A 0.5 ppb (6) N/A N/A 67.0
 
Jan. 20, 2019, 4 a.m. 78.0 ppb (76) 32.0 ppb (30) N/A 46.0 ppb (43) N/A N/A N/A 0.5 ppb (6) N/A N/A 76.0
 
Jan. 20, 2019, 3 a.m. 68.0 ppb (65) 27.0 ppb (25) N/A 41.0 ppb (38) N/A N/A N/A 0.8 ppb (9) N/A N/A 65.0
 
Jan. 20, 2019, 2 a.m. 61.0 ppb (57) 23.0 ppb (21) N/A 38.0 ppb (35) N/A N/A N/A 0.8 ppb (9) N/A N/A 57.0
 
Jan. 20, 2019, 1 a.m. 80.0 ppb (78) 37.0 ppb (34) N/A 43.0 ppb (40) N/A N/A N/A 0.7 ppb (8) N/A N/A 78.0
 
Jan. 20, 2019, midnight 90.0 ppb (88) 51.0 ppb (47) N/A 39.0 ppb (36) N/A N/A N/A 0.5 ppb (6) N/A N/A 88.0
 
Jan. 19, 2019, 11 p.m. 97.0 ppb (96) 60.0 ppb (56) N/A 37.0 ppb (34) N/A N/A N/A 0.6 ppb (7) N/A N/A 96.0
 
Jan. 19, 2019, 10 p.m. 90.0 ppb (88) 53.0 ppb (49) N/A 37.0 ppb (34) N/A N/A N/A 0.5 ppb (6) N/A N/A 88.0
 
Jan. 19, 2019, 9 p.m. 82.0 ppb (80) 43.0 ppb (40) N/A 39.0 ppb (36) N/A N/A N/A 0.5 ppb (6) N/A N/A 80.0
 
Jan. 19, 2019, 8 p.m. 67.0 ppb (64) 31.0 ppb (29) N/A 36.0 ppb (33) N/A N/A N/A 0.4 ppb (4) N/A N/A 64.0
 
Jan. 19, 2019, 7 p.m. 60.0 ppb (56) 27.0 ppb (25) N/A 33.0 ppb (31) N/A N/A N/A 0.3 ppb (3) N/A N/A 56.0
 
Jan. 19, 2019, 6 p.m. 77.0 ppb (74) 37.0 ppb (34) N/A 40.0 ppb (37) N/A N/A N/A 0.3 ppb (3) N/A N/A 74.0
 
Jan. 19, 2019, 5 p.m. 63.0 ppb (60) 25.0 ppb (23) N/A 38.0 ppb (35) N/A N/A N/A 0.3 ppb (3) N/A N/A 60.0
 
Jan. 19, 2019, 4 p.m. 55.0 ppb (51) 19.0 ppb (18) N/A 36.0 ppb (33) N/A N/A N/A 0.3 ppb (3) N/A N/A 51.0
 
Jan. 19, 2019, 3 p.m. 55.0 ppb (51) 18.0 ppb (17) N/A 37.0 ppb (34) N/A N/A N/A 0.4 ppb (4) N/A N/A 51.0
 
Jan. 19, 2019, 2 p.m. 74.0 ppb (71) 31.0 ppb (29) N/A 43.0 ppb (40) N/A N/A N/A 0.4 ppb (4) N/A N/A 71.0
 
Jan. 19, 2019, 1 p.m. 85.0 ppb (83) 37.0 ppb (34) N/A 48.0 ppb (44) N/A N/A N/A 0.4 ppb (4) N/A N/A 83.0
 
Jan. 19, 2019, noon 96.0 ppb (95) 45.0 ppb (42) N/A 51.0 ppb (47) N/A N/A N/A 0.6 ppb (7) N/A N/A 95.0
 
Jan. 19, 2019, 11 a.m. 178.0 ppb (115) 117.0 ppb (103) N/A 61.0 ppb (57) N/A N/A N/A 1.0 ppb (11) N/A N/A 115.0
 
Jan. 19, 2019, 10 a.m. 140.0 ppb (108) 80.0 ppb (78) N/A 60.0 ppb (56) N/A N/A N/A 1.0 ppb (11) N/A N/A 108.0
 
Jan. 19, 2019, 9 a.m. 150.0 ppb (109) 88.0 ppb (86) N/A 62.0 ppb (59) N/A N/A N/A 0.9 ppb (10) N/A N/A 109.0
 
Jan. 19, 2019, 8 a.m. 124.0 ppb (104) 68.0 ppb (65) N/A 56.0 ppb (52) N/A N/A N/A 0.6 ppb (7) N/A N/A 104.0
 
Jan. 19, 2019, 7 a.m. 52.0 ppb (48) 15.0 ppb (14) N/A 37.0 ppb (34) N/A N/A N/A 0.3 ppb (3) N/A N/A 48.0
 
Jan. 19, 2019, 6 a.m. 31.0 ppb (29) 5.0 ppb (5) N/A 26.0 ppb (24) N/A N/A N/A 0.3 ppb (3) N/A N/A 29.0
 
Jan. 19, 2019, 5 a.m. 29.0 ppb (27) 7.0 ppb (6) N/A 22.0 ppb (20) N/A N/A N/A 0.3 ppb (3) N/A N/A 27.0
 
Jan. 19, 2019, 4 a.m. 44.0 ppb (41) 19.0 ppb (18) N/A 25.0 ppb (23) N/A N/A N/A 0.2 ppb (2) N/A N/A 41.0
 
Jan. 19, 2019, 3 a.m. 106.0 ppb (101) 71.0 ppb (68) N/A 35.0 ppb (32) N/A N/A N/A 0.2 ppb (2) N/A N/A 101.0
 
Jan. 19, 2019, 2 a.m. 141.0 ppb (108) 92.0 ppb (90) N/A 49.0 ppb (45) N/A N/A N/A 0.2 ppb (2) N/A N/A 108.0
 
Jan. 19, 2019, 1 a.m. 108.0 ppb (101) 70.0 ppb (67) N/A 38.0 ppb (35) N/A N/A N/A 0.2 ppb (2) N/A N/A 101.0
 
Jan. 19, 2019, midnight 163.0 ppb (112) 113.0 ppb (102) N/A 50.0 ppb (46) N/A N/A N/A 0.3 ppb (3) N/A N/A 112.0
 
Jan. 18, 2019, 11 p.m. 169.0 ppb (113) 117.0 ppb (103) N/A 52.0 ppb (48) N/A N/A N/A 0.4 ppb (4) N/A N/A 113.0
 
Jan. 18, 2019, 10 p.m. 190.0 ppb (117) 139.0 ppb (107) N/A 51.0 ppb (47) N/A N/A N/A 0.6 ppb (7) N/A N/A 117.0
 
Jan. 18, 2019, 9 p.m. 190.0 ppb (117) 136.0 ppb (107) N/A 54.0 ppb (50) N/A N/A N/A 0.5 ppb (6) N/A N/A 117.0
 
Jan. 18, 2019, 8 p.m. 162.0 ppb (112) 111.0 ppb (102) N/A 51.0 ppb (47) N/A N/A N/A 0.4 ppb (4) N/A N/A 112.0
 
Jan. 18, 2019, 7 p.m. 117.0 ppb (103) 73.0 ppb (70) N/A 44.0 ppb (41) N/A N/A N/A 0.2 ppb (2) N/A N/A 103.0
 
Jan. 18, 2019, 6 p.m. 93.0 ppb (91) 53.0 ppb (49) N/A 40.0 ppb (37) N/A N/A N/A 0.2 ppb (2) N/A N/A 91.0
 
Jan. 18, 2019, 5 p.m. 58.0 ppb (54) 32.0 ppb (30) N/A 26.0 ppb (24) N/A N/A N/A 0.2 ppb (2) N/A N/A 54.0
 
Jan. 18, 2019, 4 p.m. 68.0 ppb (65) 36.0 ppb (33) N/A 32.0 ppb (30) N/A N/A N/A 0.2 ppb (2) N/A N/A 65.0
 
Jan. 18, 2019, 3 p.m. 75.0 ppb (72) 31.0 ppb (29) N/A 44.0 ppb (41) N/A N/A N/A 0.3 ppb (3) N/A N/A 72.0
 
Jan. 18, 2019, 2 p.m. 69.0 ppb (66) 28.0 ppb (26) N/A 41.0 ppb (38) N/A N/A N/A 0.2 ppb (2) N/A N/A 66.0
 
Jan. 18, 2019, 1 p.m. 61.0 ppb (57) 27.0 ppb (25) N/A 34.0 ppb (31) N/A N/A N/A 0.2 ppb (2) N/A N/A 57.0
 
Jan. 18, 2019, noon 72.0 ppb (69) 35.0 ppb (32) N/A 37.0 ppb (34) N/A N/A N/A 0.3 ppb (3) N/A N/A 69.0
 
Jan. 18, 2019, 11 a.m. 79.0 ppb (77) 42.0 ppb (39) N/A 37.0 ppb (34) N/A N/A N/A 0.3 ppb (3) N/A N/A 77.0
 
Jan. 18, 2019, 10 a.m. 82.0 ppb (80) 45.0 ppb (42) N/A 37.0 ppb (34) N/A N/A N/A 0.4 ppb (4) N/A N/A 80.0
 
Jan. 18, 2019, 9 a.m. 81.0 ppb (79) 43.0 ppb (40) N/A 38.0 ppb (35) N/A N/A N/A 0.4 ppb (4) N/A N/A 79.0
 
Jan. 18, 2019, 8 a.m. 117.0 ppb (103) 70.0 ppb (67) N/A 47.0 ppb (44) N/A N/A N/A 0.4 ppb (4) N/A N/A 103.0
 
Jan. 18, 2019, 7 a.m. 116.0 ppb (103) 69.0 ppb (66) N/A 47.0 ppb (44) N/A N/A N/A 0.3 ppb (3) N/A N/A 103.0
 
Jan. 18, 2019, 6 a.m. 135.0 ppb (107) 88.0 ppb (86) N/A 47.0 ppb (44) N/A N/A N/A 0.2 ppb (2) N/A N/A 107.0
 
Jan. 18, 2019, 5 a.m. 145.0 ppb (108) 100.0 ppb (99) N/A 45.0 ppb (42) N/A N/A N/A 0.2 ppb (2) N/A N/A 108.0
 
Jan. 18, 2019, 4 a.m. 139.0 ppb (107) 95.0 ppb (94) N/A 44.0 ppb (41) N/A N/A N/A 0.2 ppb (2) N/A N/A 107.0
 
Jan. 18, 2019, 3 a.m. 122.0 ppb (104) 80.0 ppb (78) N/A 42.0 ppb (39) N/A N/A N/A 0.2 ppb (2) N/A N/A 104.0
 
Jan. 18, 2019, 2 a.m. 155.0 ppb (110) 101.0 ppb (100) N/A 54.0 ppb (50) N/A N/A N/A 0.2 ppb (2) N/A N/A 110.0
 
Jan. 18, 2019, 1 a.m. 147.0 ppb (109) 101.0 ppb (100) N/A 46.0 ppb (43) N/A N/A N/A 0.2 ppb (2) N/A N/A 109.0
 
Jan. 18, 2019, midnight 163.0 ppb (112) 113.0 ppb (102) N/A 50.0 ppb (46) N/A N/A N/A 0.2 ppb (2) N/A N/A 112.0
 
Jan. 17, 2019, 11 p.m. 156.0 ppb (111) 107.0 ppb (101) N/A 49.0 ppb (45) N/A N/A N/A 0.3 ppb (3) N/A N/A 111.0
 
Jan. 17, 2019, 10 p.m. 206.0 ppb (120) 148.0 ppb (109) N/A 58.0 ppb (54) N/A N/A N/A 0.4 ppb (4) N/A N/A 120.0
 
Jan. 17, 2019, 9 p.m. 142.0 ppb (108) 95.0 ppb (94) N/A 47.0 ppb (44) N/A N/A N/A 0.3 ppb (3) N/A N/A 108.0
 
Jan. 17, 2019, 8 p.m. 90.0 ppb (88) 59.0 ppb (55) N/A 31.0 ppb (29) N/A N/A N/A 0.2 ppb (2) N/A N/A 88.0
 
Jan. 17, 2019, 7 p.m. 50.0 ppb (46) 29.0 ppb (27) N/A 21.0 ppb (19) N/A N/A N/A 0.1 ppb (1) N/A N/A 46.0
 
Jan. 17, 2019, 6 p.m. 29.0 ppb (27) 16.0 ppb (15) N/A 13.0 ppb (12) N/A N/A N/A 0.1 ppb (1) N/A N/A 27.0
 
Jan. 17, 2019, 5 p.m. 30.0 ppb (28) 17.0 ppb (16) N/A 13.0 ppb (12) N/A N/A N/A 0.1 ppb (1) N/A N/A 28.0
 
Jan. 17, 2019, 4 p.m. 53.0 ppb (49) 26.0 ppb (24) N/A 27.0 ppb (25) N/A N/A N/A 0.2 ppb (2) N/A N/A 49.0
 
Jan. 17, 2019, 3 p.m. 139.0 ppb (107) 85.0 ppb (83) N/A 54.0 ppb (50) N/A N/A N/A 0.4 ppb (4) N/A N/A 107.0
 
Jan. 17, 2019, 2 p.m. 184.0 ppb (116) 121.0 ppb (104) N/A 63.0 ppb (60) N/A N/A N/A 0.7 ppb (8) N/A N/A 116.0
 
Jan. 17, 2019, 1 p.m. 209.0 ppb (121) 142.0 ppb (108) N/A 67.0 ppb (64) N/A N/A N/A 0.7 ppb (8) N/A N/A 121.0
 
Jan. 17, 2019, noon 138.0 ppb (107) 81.0 ppb (79) N/A 57.0 ppb (53) N/A N/A N/A 0.7 ppb (8) N/A N/A 107.0
 
Jan. 17, 2019, 11 a.m. 137.0 ppb (107) 81.0 ppb (79) N/A 56.0 ppb (52) N/A N/A N/A 0.6 ppb (7) N/A N/A 107.0
 
Jan. 17, 2019, 10 a.m. 175.0 ppb (114) 114.0 ppb (102) N/A 61.0 ppb (57) N/A N/A N/A 0.8 ppb (9) N/A N/A 114.0
 
Jan. 17, 2019, 8 a.m. 36.0 ppb (33) 6.0 ppb (6) N/A 30.0 ppb (28) N/A N/A N/A 0.4 ppb (4) N/A N/A 33.0
 
Jan. 17, 2019, 7 a.m. 27.0 ppb (25) 3.0 ppb (3) N/A 24.0 ppb (22) N/A N/A N/A 0.4 ppb (4) N/A N/A 25.0
 
Jan. 17, 2019, 6 a.m. 23.0 ppb (21) 6.0 ppb (6) N/A 17.0 ppb (16) N/A N/A N/A 0.3 ppb (3) N/A N/A 21.0
 
Jan. 17, 2019, 5 a.m. 25.0 ppb (23) 6.0 ppb (6) N/A 19.0 ppb (18) N/A N/A N/A 0.4 ppb (4) N/A N/A 23.0
 
Jan. 17, 2019, 4 a.m. 42.0 ppb (39) 16.0 ppb (15) N/A 26.0 ppb (24) N/A N/A N/A 0.5 ppb (6) N/A N/A 39.0
 
Jan. 17, 2019, 3 a.m. 42.0 ppb (39) 15.0 ppb (14) N/A 27.0 ppb (25) N/A N/A N/A 0.6 ppb (7) N/A N/A 39.0
 
Jan. 17, 2019, 2 a.m. 114.0 ppb (102) 68.0 ppb (65) N/A 46.0 ppb (43) N/A N/A N/A 0.6 ppb (7) N/A N/A 102.0
 
Jan. 17, 2019, 1 a.m. 81.0 ppb (79) 41.0 ppb (38) N/A 40.0 ppb (37) N/A N/A N/A 0.5 ppb (6) N/A N/A 79.0
 
Jan. 17, 2019, midnight 170.0 ppb (113) 121.0 ppb (104) N/A 49.0 ppb (45) N/A N/A N/A 0.3 ppb (3) N/A N/A 113.0
 
Jan. 16, 2019, 11 p.m. 267.0 ppb (132) 205.0 ppb (120) N/A 62.0 ppb (59) N/A N/A N/A 0.6 ppb (7) N/A N/A 132.0
 
Jan. 16, 2019, 10 p.m. 217.0 ppb (122) 158.0 ppb (111) N/A 59.0 ppb (55) N/A N/A N/A 0.7 ppb (8) N/A N/A 122.0
 
Jan. 16, 2019, 9 p.m. 190.0 ppb (117) 130.0 ppb (106) N/A 60.0 ppb (56) N/A N/A N/A 0.5 ppb (6) N/A N/A 117.0
 
Jan. 16, 2019, 8 p.m. 139.0 ppb (107) 92.0 ppb (90) N/A 47.0 ppb (44) N/A N/A N/A 0.3 ppb (3) N/A N/A 107.0
 
Jan. 16, 2019, 7 p.m. 107.0 ppb (101) 71.0 ppb (68) N/A 36.0 ppb (33) N/A N/A N/A 0.3 ppb (3) N/A N/A 101.0
 
Jan. 16, 2019, 6 p.m. 66.0 ppb (63) 36.0 ppb (33) N/A 30.0 ppb (28) N/A N/A N/A 0.2 ppb (2) N/A N/A 63.0
 
Jan. 16, 2019, 5 p.m. 50.0 ppb (46) 26.0 ppb (24) N/A 24.0 ppb (22) N/A N/A N/A 0.2 ppb (2) N/A N/A 46.0
 
Jan. 16, 2019, 4 p.m. 46.0 ppb (43) 24.0 ppb (22) N/A 22.0 ppb (20) N/A N/A N/A 0.2 ppb (2) N/A N/A 43.0