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: 2025-01-22 05:29 CET


Basic data
Locality: Ustron
Code: WUSTA
Type of measuring programme: Automated measuring program
Locality owner: Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation: B/S/RC
Localization
Coordinates: 49° 43´ 11.002" North latitude 18° 49´ 35.702" East longitude
Altitude: 411 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃
3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2025-01-21 03:00 - 06:00 CET 1B 8.3 23.5 18.2 14.4
2025-01-21 04:00 - 07:00 CET 1B 8.8 26.9 21.4 8.4
2025-01-21 05:00 - 08:00 CET 1B 9.6 29.2 24.4 5.5
2025-01-21 06:00 - 09:00 CET 1B 10.7 29.9 27.3 5.6
2025-01-21 07:00 - 10:00 CET 1B 12.4 29.3 30.1 7.2
2025-01-21 08:00 - 11:00 CET 1B 13.5 27.5 30.9 11.4
2025-01-21 09:00 - 12:00 CET 1B 14.0 26.0 32.9 15.2
2025-01-21 10:00 - 13:00 CET 1B 14.4 27.0 34.3 17.7
2025-01-21 11:00 - 14:00 CET 1B 16.1 27.1 34.9 19.0
2025-01-21 12:00 - 15:00 CET 1B 17.3 28.8 36.1 18.8
2025-01-21 13:00 - 16:00 CET 1B 17.2 29.4 34.6 17.8
2025-01-21 14:00 - 17:00 CET 1B 14.9 31.1 33.1 15.4
2025-01-21 15:00 - 18:00 CET 1B 13.7 33.9 33.0 10.9
2025-01-21 16:00 - 19:00 CET 1B 14.4 36.8 39.1 6.9
2025-01-21 17:00 - 20:00 CET 2A 15.1 38.0 45.9 4.4
2025-01-21 18:00 - 21:00 CET 2A 14.4 35.9 43.8 4.0
2025-01-21 19:00 - 22:00 CET 1B 12.4 33.0 37.6 3.2
2025-01-21 20:00 - 23:00 CET 1B 11.4 32.1 34.3 2.8
2025-01-21 21:00 - 00:00 CET 1B 10.5 31.4 32.8 4.5
2025-01-21 22:00 - 01:00 CET 1B 9.9 30.7 33.1 5.7
2025-01-21 23:00 - 02:00 CET 1B 9.4 30.9 34.9 5.2
2025-01-22 00:00 - 03:00 CET 1B 9.3 31.7 37.2 3.4
2025-01-22 01:00 - 04:00 CET 1B 8.9 30.8 39.5 3.6
2025-01-22 02:00 - 05:00 CET 8.6 29.1 4.7

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