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: 2025-05-02 21:26 CEST


Locality

Basic data Locality photo
Locality: Trutnov - Tkalcovska
Code: HTRTA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 50° 33´ 57.167" North latitude 15° 54´ 14.137" East longitude
Altitude: 432 m

Actual measured level of air pollution

Actual unverified data

Date and time SO₂ NO₂ CO O₃ PM₁₀ PM₂.₅
1h 24h 1h 8h average 1h 8h average 1h 24h average 1h
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2025-05-01 21:00 - 22:00 CEST 17.8 25.5
2025-05-01 22:00 - 23:00 CEST 11.9 24.7
2025-05-01 23:00 - 00:00 CEST 12.7 22.4
2025-05-02 00:00 - 01:00 CEST 21.4 20.6
2025-05-02 01:00 - 02:00 CEST 12.6 19.7
2025-05-02 02:00 - 03:00 CEST 9.4 19.0
2025-05-02 03:00 - 04:00 CEST 9.2 18.0
2025-05-02 04:00 - 05:00 CEST 20.5 17.1
2025-05-02 05:00 - 06:00 CEST 10.6 16.5
2025-05-02 06:00 - 07:00 CEST 22.6 16.5
2025-05-02 07:00 - 08:00 CEST 24.2 16.9
2025-05-02 08:00 - 09:00 CEST 28.7 17.2
2025-05-02 09:00 - 10:00 CEST 15.6 17.3
2025-05-02 10:00 - 11:00 CEST 19.9 17.0
2025-05-02 11:00 - 12:00 CEST 24.7 17.3
2025-05-02 12:00 - 13:00 CEST 21.4 16.7
2025-05-02 13:00 - 14:00 CEST 17.3 16.3
2025-05-02 14:00 - 15:00 CEST 22.6 16.6
2025-05-02 15:00 - 16:00 CEST 12.3 16.7
2025-05-02 16:00 - 17:00 CEST 13.6 16.9
2025-05-02 17:00 - 18:00 CEST 9.0 17.1
2025-05-02 18:00 - 19:00 CEST 12.9 16.8
2025-05-02 19:00 - 20:00 CEST 13.7 16.8
2025-05-02 20:00 - 21:00 CEST 18.3 16.8

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality