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: 2025-12-08 02:27 CET


Locality

Basic data
Locality: Velka Ida, Letna
Code: RVILA
Type of measuring programme: Automated measuring program
Locality owner: Slovak Hydrometeorological Institute
Classification
Abbreviation: I/S/-
Localization
Coordinates: 48° 35´ 31.993" North latitude 21° 10´ 31.000" East longitude
Altitude: 209 m

Actual measured level of air pollution

Actual unverified data

Date and time SO₂ NO₂ CO O₃ PM₁₀ PM₂.₅
1h 24h average 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
2025-12-07 02:00 - 03:00 CET 32.0 40.8
2025-12-07 03:00 - 04:00 CET 29.0 41.1
2025-12-07 04:00 - 05:00 CET 33.0 41.7
2025-12-07 05:00 - 06:00 CET 30.0 41.2
2025-12-07 06:00 - 07:00 CET 37.0 41.8
2025-12-07 07:00 - 08:00 CET 35.0 41.8
2025-12-07 08:00 - 09:00 CET 37.0 40.9
2025-12-07 09:00 - 10:00 CET 38.0 39.9
2025-12-07 10:00 - 11:00 CET 36.0 39.9
2025-12-07 11:00 - 12:00 CET 32.0 40.3
2025-12-07 12:00 - 13:00 CET 27.0 40.7
2025-12-07 13:00 - 14:00 CET 27.0 40.5
2025-12-07 14:00 - 15:00 CET 85.0 42.6
2025-12-07 15:00 - 16:00 CET 63.0 43.4
2025-12-07 16:00 - 17:00 CET 93.0 44.2
2025-12-07 17:00 - 18:00 CET 118.0 47.1
2025-12-07 18:00 - 19:00 CET 38.0 46.9
2025-12-07 19:00 - 20:00 CET 45.0 47.0
2025-12-07 20:00 - 21:00 CET 49.0 46.5
2025-12-07 21:00 - 22:00 CET 41.0 46.2
2025-12-07 22:00 - 23:00 CET 46.0 45.8
2025-12-07 23:00 - 00:00 CET 43.0 45.4
2025-12-08 00:00 - 01:00 CET 49.0 45.8
2025-12-08 01:00 - 02:00 CET 55.0 46.6

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality