NO₂ - nitrogen dioxide
Hourly, daily, quarterly and annual air pollution characteristics
Year: | 2022 |
---|---|
Region: | Moravskoslezsky |
District: | Ostrava-mesto |
Matter: | NO₂ - nitrogen dioxide |
Unit: | µg/m³ |
Hourly LV: | 200.0 |
Hourly TE: | 18 |
Annual LV: | 40.0 |
MP Code | Organization | Type of measuring programme | Hourly values | Daily values | Quarterly values | Annual values | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Old ISKO number | Max. | 19 MV | VoL | 50% Kv | Max. | 95% Kv | 50% Kv | X1q. | X2q. | X3q. | X4q. | X | S | N | |||
Locality | Method | Date | Date | VoM | 98% Kv | Date | 98% Kv | C1q. | C2q. | C3q. | C4q. | XG | SG | dv | |||
TOCBA
![]() 200399 |
CHMI
(1572) Ostrava-Ceskobratrsk |
Automated measuring program
CHLM |
133.7 | 93.7 | 0 | 28.7 | 81.2 | ~ | 51.1 | 31.3 | 34.8 | 33.0 | 28.5 | 29.4 | 31.4 | 10.88 | 363 |
22.03. | 09.06. | 0 | 70.0 | 22.03. | ~ | ~ | 55.9 | 90 | 91 | 92 | 90 | 29.5 | 1.43 | 2 | |||
TOFFA
![]() 40557 |
CHMI
(1061) Ostrava-Fifejdy |
Automated measuring program
CHLM |
104.6 | 76.3 | 0 | 13.2 | 58.9 | ~ | 31.8 | 16.0 | 19.5 | 16.0 | 13.9 | 18.9 | 17.0 | 7.83 | 362 |
21.03. | 03.03. | 0 | 53.2 | 14.12. | ~ | ~ | 36.2 | 88 | 91 | 92 | 91 | 15.4 | 1.57 | 2 | |||
TOHEA
![]() 1695700 |
ZU, MSK
(2497) Ostrava-Hermanice |
Automated measuring program
CHLM |
67.5 | 51.5 | 0 | 10.7 | 44.8 | ~ | 23.8 | 11.1 | 15.4 | 10.6 | 7.6 | 16.4 | 12.4 | 6.39 | 328 |
19.12. | 15.12. | 0 | 36.9 | 14.12. | ~ | ~ | 27.1 | 86 | 77 | 88 | 77 | ~ | 1.67 | 8 | |||
TOHAA
![]() 1696060 |
ZU, MSK
(2505) Ostrava-Hrabuvka |
Automated measuring program
CHLM |
96.2 | 67.3 | 0 | 12.6 | 62.3 | ~ | 32.8 | 13.9 | 18.8 | 14.6 | 10.7 | 18.4 | 15.6 | 8.59 | 350 |
14.03. | 14.12. | 0 | 48.6 | 14.12. | ~ | ~ | 36.5 | 86 | 86 | 90 | 88 | 13.4 | 1.76 | 6 | |||
TOKPA
![]() 1695888 |
ZU, MSK
(2501) Ostrava-Krasne Pole |
Automated measuring program
CHLM |
74.2 | 51.6 | 0 | 8.6 | 42.2 | ~ | 21.0 | 8.7 | 12.4 | 8.0 | 7.1 | 13.2 | 10.2 | 5.87 | 352 |
14.11. | 15.12. | 0 | 33.3 | 14.12. | ~ | ~ | 26.1 | 85 | 88 | 87 | 92 | 8.8 | 1.69 | 5 | |||
TOMHK
![]() 780785 |
SMOstrava
(1649) Ostrava-Marianske Ho |
Combination measuring program
CHLM |
99.5 | 75.8 | 0 | 12.8 | 62.2 | ~ | 31.1 | 14.1 | 18.5 | 13.2 | 11.9 | 18.2 | 15.5 | 7.84 | 358 |
22.03. | 14.12. | 0 | 48.6 | 14.12. | ~ | ~ | 33.7 | 90 | 89 | 89 | 90 | 13.7 | 1.63 | 3 | |||
TOPDA
![]() 1317205 |
SMOstrava
(2042) Ostrava-Poruba DD |
Automated measuring program
CHLM |
180.4 | 71.9 | 0 | 15.7 | 58.1 | ~ | 31.8 | 17.5 | 20.7 | 17.3 | 13.7 | 21.2 | 18.2 | 8.01 | 358 |
14.11. | 03.11. | 0 | 50.9 | 14.12. | ~ | ~ | 38.3 | 90 | 86 | 92 | 90 | 16.5 | 1.59 | 3 | |||
TOPOA
![]() 1022070 |
CHMI
(1939) Ostrava-Poruba CHMU |
Automated measuring program
CHLM |
77.3 | 59.1 | 0 | 10.5 | 52.6 | ~ | 26.1 | 11.7 | 15.5 | 11.1 | 9.3 | 16.4 | 13.1 | 6.56 | 360 |
19.12. | 14.12. | 0 | 40.2 | 14.12. | ~ | ~ | 29.5 | 90 | 89 | 91 | 90 | 11.7 | 1.61 | 1 | |||
TOPRA
![]() 40994 |
CHMI
(1410) Ostrava-Privoz |
Automated measuring program
CHLM |
128.2 | 80.9 | 0 | 17.2 | 56.6 | ~ | 35.9 | 19.4 | 24.7 | 18.9 | 15.4 | 22.6 | 20.3 | 8.48 | 358 |
04.05. | 25.03. | 0 | 58.3 | 14.12. | ~ | ~ | 41.6 | 90 | 91 | 88 | 89 | 18.7 | 1.54 | 4 | |||
TOROK
![]() 1021656 |
SMOstrava
(1940) Ostrava-Radvanice OZO |
Combination measuring program
CHLM |
70.8 | 58.5 | 0 | 13.2 | 51.2 | ~ | 29.0 | 14.8 | 19.7 | 13.3 | 10.9 | 20.1 | 15.9 | 7.25 | 349 |
30.06. | 15.03. | 0 | 47.1 | 14.12. | ~ | ~ | 32.1 | 82 | 91 | 92 | 84 | 14.2 | 1.62 | 6 | |||
TOREK
![]() 780828 |
SMOstrava
(1650) Ostrava-Radvanice ZU |
Combination measuring program
CHLM |
83.8 | 61.8 | 0 | 16.8 | 55.1 | ~ | 34.6 | 18.2 | 25.2 | 15.2 | 12.0 | 25.5 | 19.5 | 9.03 | 363 |
14.07. | 05.02. | 0 | 51.3 | 14.12. | ~ | ~ | 38.9 | 90 | 89 | 92 | 92 | 17.3 | 1.65 | 2 | |||