Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-12-14 23:26 CET


Basic data Locality photo
Locality: Ostrava-Radvanice ZU
Code: TOREK
Type of measuring programme: Combination measuring program
Locality owner: ZU Statutory City of Ostrava
Classification
Abbreviation: I/S/IR
Localization
Coordinates: 49° 48´ 25.403" North latitude 18° 20´ 20.904" East longitude
Altitude: 250 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM₁₀ - from model O₃ - from model PM₂.₅
3h average 3h average 3h average 3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2025-12-13 21:00 - 00:00 CET 1A 5.3 12.0 8.0 20.8 7.7
2025-12-13 22:00 - 01:00 CET 1A 5.3 10.2 7.7 23.4 7.7
2025-12-13 23:00 - 02:00 CET 1A 5.3 9.3 8.0 24.4 8.0
2025-12-14 00:00 - 03:00 CET 1A 5.3 9.0 8.3 24.7 8.3
2025-12-14 01:00 - 04:00 CET 1A 5.3 9.2 8.0 24.0 8.0
2025-12-14 02:00 - 05:00 CET 1A 5.3 9.5 7.3 23.7 7.0
2025-12-14 03:00 - 06:00 CET 1A 5.3 9.4 7.0 23.0 6.7
2025-12-14 04:00 - 07:00 CET 1A 5.3 9.3 7.3 22.1 7.0
2025-12-14 05:00 - 08:00 CET 1A 5.3 9.7 7.7 20.5 7.7
2025-12-14 06:00 - 09:00 CET 1A 5.3 10.3 8.3 19.0 8.3
2025-12-14 07:00 - 10:00 CET 1A 5.3 10.3 9.7 18.2 9.3
2025-12-14 08:00 - 11:00 CET 1A 5.3 9.7 12.0 18.3 11.3
2025-12-14 09:00 - 12:00 CET 1A 5.3 9.1 14.0 18.7 13.0
2025-12-14 10:00 - 13:00 CET 1A 5.3 8.6 14.3 19.6 13.3
2025-12-14 11:00 - 14:00 CET 1A 5.3 8.4 14.0 20.1 13.0
2025-12-14 12:00 - 15:00 CET 1A 5.3 9.0 13.3 20.3 12.3
2025-12-14 13:00 - 16:00 CET 1A 5.3 9.7 13.3 20.9 12.0
2025-12-14 14:00 - 17:00 CET 1A 5.3 10.1 12.7 22.2 11.3
2025-12-14 15:00 - 18:00 CET 1A 5.3 10.0 12.3 23.8 11.0
2025-12-14 16:00 - 19:00 CET 1A 5.3 9.7 11.7 25.6 11.0
2025-12-14 17:00 - 20:00 CET 1A 5.3 9.5 11.0 27.1 10.7
2025-12-14 18:00 - 21:00 CET 1A 5.3 9.4 10.7 27.1 10.7
2025-12-14 19:00 - 22:00 CET 1A 5.3 9.2 10.7 26.6 10.3
2025-12-14 20:00 - 23:00 CET 1A 5.3 7.4 10.3 27.1 10.0

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
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality