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: 2025-01-22 05:29 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
2025-01-21 03:00 - 06:00 CET 1A 5.3 6.7 14.0 26.5 12.7
2025-01-21 04:00 - 07:00 CET 1A 5.3 7.5 14.0 25.0 13.0
2025-01-21 05:00 - 08:00 CET 1A 5.3 10.1 14.3 23.2 13.3
2025-01-21 06:00 - 09:00 CET 1A 5.3 10.7 14.3 22.8 13.3
2025-01-21 07:00 - 10:00 CET 1A 5.3 10.8 15.0 22.5 14.0
2025-01-21 08:00 - 11:00 CET 1A 5.3 10.2 16.7 22.2 15.7
2025-01-21 09:00 - 12:00 CET 1A 5.3 10.2 19.0 21.3 17.7
2025-01-21 10:00 - 13:00 CET 1A 5.3 10.1 21.0 21.4 19.3
2025-01-21 11:00 - 14:00 CET 1A 5.3 10.3 21.3 22.3 19.3
2025-01-21 12:00 - 15:00 CET 1A 5.3 11.1 21.7 22.2 19.7
2025-01-21 13:00 - 16:00 CET 1A 5.3 12.8 22.3 20.6 20.0
2025-01-21 14:00 - 17:00 CET 1B 5.3 15.7 23.3 16.7 21.0
2025-01-21 15:00 - 18:00 CET 1B 5.3 17.3 24.0 13.9 22.0
2025-01-21 16:00 - 19:00 CET 1B 5.3 17.9 23.7 12.8 22.3
2025-01-21 17:00 - 20:00 CET 1B 5.3 16.6 23.0 14.1 22.0
2025-01-21 18:00 - 21:00 CET 1A 5.3 16.4 21.7 14.6 20.7
2025-01-21 19:00 - 22:00 CET 1B 5.3 18.4 22.3 11.5 21.3
2025-01-21 20:00 - 23:00 CET 1B 5.3 19.0 24.7 7.9 23.7
2025-01-21 21:00 - 00:00 CET 1B 5.3 19.1 27.7 5.0 26.7
2025-01-21 22:00 - 01:00 CET 1B 5.3 16.5 28.7 7.1 27.7
2025-01-21 23:00 - 02:00 CET 1B 5.3 15.1 27.7 9.4 27.0
2025-01-22 00:00 - 03:00 CET 1B 5.3 13.7 26.7 11.9 26.0
2025-01-22 01:00 - 04:00 CET 1B 5.3 13.7 26.3 12.0 25.7
2025-01-22 02:00 - 05:00 CET 1B 5.3 14.1 26.3 11.9 25.3

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