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: 2025-12-14 23:26 CET


Basic data Locality photo
Locality: Usti n.L.-Kockov
Code: UULKA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/S/RN
Localization
Coordinates: 50° 41´ 0.690" North latitude 14° 2´ 28.302" East longitude
Altitude: 367 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
2025-12-13 21:00 - 00:00 CET 1A 14.3 24.6 5.8 2.7 2.7
2025-12-13 22:00 - 01:00 CET 1A 13.4 23.0 6.6 2.6 2.6
2025-12-13 23:00 - 02:00 CET 1A 9.6 21.7 7.5 2.5 3.6
2025-12-14 00:00 - 03:00 CET 1A 6.5 20.9 6.7 2.4 2.8
2025-12-14 01:00 - 04:00 CET 1A 4.7 20.2 5.8 2.3 2.3
2025-12-14 02:00 - 05:00 CET 1A 3.0 19.3 4.7 2.1 2.1
2025-12-14 03:00 - 06:00 CET 1A 1.8 18.0 3.4 2.5 2.4
2025-12-14 04:00 - 07:00 CET 1A 1.3 15.9 4.0 3.5 2.7
2025-12-14 05:00 - 08:00 CET 1A 1.3 13.8 3.9 4.4 2.4
2025-12-14 06:00 - 09:00 CET 1A 1.3 12.8 7.6 5.2 4.7
2025-12-14 07:00 - 10:00 CET 1A 1.3 11.7 9.0 7.5 5.2
2025-12-14 08:00 - 11:00 CET 1A 1.3 10.7 11.3 13.4 5.3
2025-12-14 09:00 - 12:00 CET 1A 1.3 8.9 9.0 20.5 3.6
2025-12-14 10:00 - 13:00 CET 1A 1.3 8.6 7.2 25.6 3.4
2025-12-14 11:00 - 14:00 CET 1A 1.3 8.8 4.8 27.3 3.8
2025-12-14 12:00 - 15:00 CET 1A 1.3 9.3 3.3 26.8 3.9
2025-12-14 13:00 - 16:00 CET 1A 1.3 10.4 3.0 24.1 3.3
2025-12-14 14:00 - 17:00 CET 1A 3.1 14.6 5.0 18.6 2.4
2025-12-14 15:00 - 18:00 CET 1A 3.1 15.4 5.8 16.1 1.4
2025-12-14 16:00 - 19:00 CET 1A 3.7 16.3 6.4 14.6 1.5
2025-12-14 17:00 - 20:00 CET 1A 1.3 12.8 5.3 15.4 1.5
2025-12-14 18:00 - 21:00 CET 1A 1.3 12.3 4.5 15.1 1.5
2025-12-14 19:00 - 22:00 CET 1A 1.3 11.2 7.4 16.3 1.0
2025-12-14 20:00 - 23:00 CET 1A 1.3 9.1 6.9 18.7 1.7

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