NO2 - nitrogen dioxide
Hourly, daily, quarterly and annual air pollution characteristics
Year: | 2018 |
---|---|
Region: | Prague |
District: | Praha 4 |
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 | |||
ACHOA
![]() 1410468 |
CHMI (2118) Praha 4-Chodov |
Automated measuring program CHLM |
91.2 | 77.9 | 0 | 14.5 | 50.2 | ~ | 34.9 | 16.7 | 20.3 | 14.7 | 16.2 | 21.6 | 18.2 | 7.73 | 361 |
18.04. | 30.04. | 0 | 55.7 | 13.02. | ~ | ~ | 39.3 | 90 | 91 | 92 | 88 | 16.7 | 1.52 | 4 | |||
ALIBA
![]() 40281 |
CHMI (774) Praha 4-Libus |
Automated measuring program CHLM |
113.2 | 82.1 | 0 | 14.9 | 45.3 | ~ | 35.8 | 16.8 | 19.2 | 15.0 | 16.4 | 23.5 | 18.6 | 8.32 | 363 |
16.10. | 12.08. | 0 | 57.2 | 17.10. | ~ | ~ | 41.9 | 90 | 90 | 91 | 92 | 16.9 | 1.55 | 1 | |||