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: 2025-06-11 02:27 CEST


Basic data Locality photo
Locality: Bily Kriz
Code: TBKRA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/R/N-REG
Localization
Coordinates: 49° 30´ 9.393" North latitude 18° 32´ 18.819" East longitude
Altitude: 890 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
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
2025-06-10 00:00 - 03:00 CEST 2A 1.3 1.3 84.7 6.8
2025-06-10 01:00 - 04:00 CEST 2A 1.3 1.3 82.0 5.7
2025-06-10 02:00 - 05:00 CEST 2A 1.3 1.3 80.6 5.1
2025-06-10 03:00 - 06:00 CEST 2A 1.3 1.3 79.4 4.8
2025-06-10 04:00 - 07:00 CEST 2A 1.3 1.0 77.3 7.5
2025-06-10 05:00 - 08:00 CEST 2A 1.3 1.0 73.7 8.4
2025-06-10 06:00 - 09:00 CEST 2A 1.3 1.0 72.3 8.8
2025-06-10 07:00 - 10:00 CEST 1B 1.3 1.0 71.3 4.6
2025-06-10 08:00 - 11:00 CEST 1B 1.3 1.0 73.7 2.0
2025-06-10 09:00 - 12:00 CEST 2A 1.3 1.0 77.3 1.7
2025-06-10 10:00 - 13:00 CEST 2A 1.3 1.0 81.6 5.4
2025-06-10 11:00 - 14:00 CEST 2A 1.3 1.4 86.6 6.6
2025-06-10 12:00 - 15:00 CEST 2A 1.3 1.7 89.3 7.4
2025-06-10 13:00 - 16:00 CEST 2A 1.3 2.1 93.5 9.7
2025-06-10 14:00 - 17:00 CEST 2A 1.3 2.1 98.2 12.9
2025-06-10 15:00 - 18:00 CEST 2B 1.3 2.2 103.2 16.6
2025-06-10 16:00 - 19:00 CEST 2B 1.3 2.4 105.6 20.1
2025-06-10 17:00 - 20:00 CEST 2B 1.3 2.6 106.0 22.8
2025-06-10 18:00 - 21:00 CEST 2B 1.3 2.8 105.6 21.5
2025-06-10 19:00 - 22:00 CEST 2B 1.3 3.1 103.8 17.5
2025-06-10 20:00 - 23:00 CEST 2B 1.3 3.4 101.2 15.7
2025-06-10 21:00 - 00:00 CEST 2B 1.3 3.6 99.4 15.6
2025-06-10 22:00 - 01:00 CEST 2B 1.3 3.3 97.5 16.6
2025-06-10 23:00 - 02:00 CEST 2B 1.3 3.0 96.7 16.7

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
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality