Information about air quality in the Czech Republic

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

Updated: 2021-02-27 04:48 CET


Locality

Basic data Locality photo
Locality: Trinec-Kosmos
Code: TTROA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 49° 40´ 5.209" North latitude 18° 40´ 40.077" East longitude
Altitude: 320 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ O3 - from model PM2.5
3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2021-02-26 02:00 - 05:00 CET 1B 59.0 51.8 29.0
2021-02-26 03:00 - 06:00 CET 1B 59.3 42.1 33.3
2021-02-26 04:00 - 07:00 CET 2A 61.0 34.3 39.0
2021-02-26 05:00 - 08:00 CET 2A 61.7 29.3 42.7
2021-02-26 06:00 - 09:00 CET 2A 60.3 29.9 39.3
2021-02-26 07:00 - 10:00 CET 1B 60.0 39.7 36.0
2021-02-26 08:00 - 11:00 CET 2A 63.0 52.1 31.0
2021-02-26 09:00 - 12:00 CET 2A 61.0 65.1 27.3
2021-02-26 10:00 - 13:00 CET 1B 58.7 71.0 30.0
2021-02-26 11:00 - 14:00 CET 1B 55.3 75.9 37.0
2021-02-26 12:00 - 15:00 CET 1B 58.7 79.4 40.7
2021-02-26 13:00 - 16:00 CET 2A 61.0 82.6 35.0
2021-02-26 14:00 - 17:00 CET 2A 65.3 83.4 34.0
2021-02-26 15:00 - 18:00 CET 2A 72.7 72.6 38.0
2021-02-26 16:00 - 19:00 CET 2A 80.3 58.4 41.0
2021-02-26 17:00 - 20:00 CET 2A 87.0 44.3 44.7
2021-02-26 18:00 - 21:00 CET 2A 85.0 42.4 42.0
2021-02-26 19:00 - 22:00 CET 2A 73.0 51.9 40.3
2021-02-26 20:00 - 23:00 CET 1B 57.3 61.2 33.3
2021-02-26 21:00 - 00:00 CET 1B 38.3 66.5 29.3
2021-02-26 22:00 - 01:00 CET 1A 25.0 61.1 29.0
2021-02-26 23:00 - 02:00 CET 1A 13.7 58.1 24.7
2021-02-27 00:00 - 03:00 CET 1A 9.0 59.3 18.3
2021-02-27 01:00 - 04:00 CET 1A 6.3 61.0 10.7

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