Information about air quality in the Czech Republic

Current overview of data from automated stations (non-verified data)

Updated: 2022-01-27 03:09 CET


Locality

Basic data Locality photo
Locality: Ostrava-Radvanice OZO
Code: TOROK
Type of measuring programme: Combination measuring program
Locality owner: ZU Statutory City of Ostrava
Classification
Abbreviation: B/S/R
Localization
Coordinates: 49° 49´ 6.808" North latitude 18° 20´ 25.401" East longitude
Altitude: 258 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ O 3 - from model
3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2022-01-26 01:00 - 04:00 CET 1B 5.6 22.3 33.3 19.9
2022-01-26 02:00 - 05:00 CET 1B 5.6 22.6 33.0 18.6
2022-01-26 03:00 - 06:00 CET 1B 5.6 24.4 31.0 16.6
2022-01-26 04:00 - 07:00 CET 1B 5.6 27.4 30.7 13.3
2022-01-26 05:00 - 08:00 CET 1B 5.6 31.9 30.3 9.5
2022-01-26 06:00 - 09:00 CET 1B 5.6 33.9 30.0 9.0
2022-01-26 07:00 - 10:00 CET 1B 5.6 33.5 28.7 10.2
2022-01-26 08:00 - 11:00 CET 1B 5.6 29.5 24.7 15.9
2022-01-26 09:00 - 12:00 CET 1B 5.6 24.8 20.3 22.1
2022-01-26 10:00 - 13:00 CET 1A 5.6 20.7 16.3 27.9
2022-01-26 11:00 - 14:00 CET 1A 5.6 18.8 14.7 31.4
2022-01-26 12:00 - 15:00 CET 1A 5.6 21.0 14.7 29.8
2022-01-26 13:00 - 16:00 CET 1A 5.6 24.4 16.0 26.6
2022-01-26 14:00 - 17:00 CET 1A 5.6 25.5 16.7 24.8
2022-01-26 15:00 - 18:00 CET 1A 5.6 24.1 18.0 25.0
2022-01-26 16:00 - 19:00 CET 1B 5.6 26.7 42.3 21.7
2022-01-26 17:00 - 20:00 CET 1B 5.6 28.8 44.3 19.9
2022-01-26 18:00 - 21:00 CET 1B 5.6 27.2 44.0 21.3
2022-01-26 19:00 - 22:00 CET 1A 5.6 20.6 18.0 27.3
2022-01-26 20:00 - 23:00 CET 1A 5.6 15.3 13.3 32.2
2022-01-26 21:00 - 00:00 CET 1A 5.6 12.6 10.3 35.6
2022-01-26 22:00 - 01:00 CET 1A 5.6 10.5 9.3 38.8
2022-01-26 23:00 - 02:00 CET 1A 5.6 7.8 10.3 40.8
2022-01-27 00:00 - 03:00 CET 1A 5.6 6.6 10.6 41.5

Legend

Level Index range Air quality
     1A      ≥ 0.00 and < 0.34 very good to good
     1B      ≥ 0.34 and < 0.67
     2A      ≥ 0.67 and < 1.00 acceptable
     2B      ≥ 1.00 and < 1.50
     3A      ≥ 1.50 and < 2.00 aggravated to bad
     3B      ≥ 2.00


Map of station position

Map is on page with detailed information about locality