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: 2026-04-04 18:25 CEST


Basic data Locality photo
Locality: Prebuz
Code: KPRBA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/R/AN-REG
Localization
Coordinates: 50° 22´ 20.923" North latitude 12° 36´ 55.369" East longitude
Altitude: 904 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
2026-04-03 16:00 - 19:00 CEST 2A 1.3 6.1 76.7 6.2
2026-04-03 17:00 - 20:00 CEST 2A 1.3 6.2 75.7 5.2
2026-04-03 18:00 - 21:00 CEST 2A 1.3 6.2 74.5 5.6
2026-04-03 19:00 - 22:00 CEST 2A 1.3 5.9 75.9 7.3
2026-04-03 20:00 - 23:00 CEST 2A 1.3 5.4 78.8 5.7
2026-04-03 21:00 - 00:00 CEST 2A 1.3 4.7 81.4 3.7
2026-04-03 22:00 - 01:00 CEST 2A 1.3 4.1 83.9 1.7
2026-04-03 23:00 - 02:00 CEST 2A 1.3 3.7 85.5 1.9
2026-04-04 00:00 - 03:00 CEST 2A 1.3 3.5 85.1 0.7
2026-04-04 01:00 - 04:00 CEST 2A 3.4 84.4 0.5
2026-04-04 02:00 - 05:00 CEST 2A 3.5 81.8 0.5
2026-04-04 03:00 - 06:00 CEST 2A 3.5 78.8 1.0
2026-04-04 04:00 - 07:00 CEST 1B 3.6 75.7 0.6
2026-04-04 05:00 - 08:00 CEST 1B 3.6 72.9 0.8
2026-04-04 06:00 - 09:00 CEST 1B 3.6 69.9 0.1
2026-04-04 07:00 - 10:00 CEST 1B 3.5 66.5 1.5
2026-04-04 08:00 - 11:00 CEST 1B 3.4 63.4 3.4
2026-04-04 09:00 - 12:00 CEST 1B 3.5 60.8 5.9
2026-04-04 10:00 - 13:00 CEST 1B 3.5 60.0 4.9
2026-04-04 11:00 - 14:00 CEST 1B 3.5 61.2 3.8
2026-04-04 12:00 - 15:00 CEST 1B 3.0 70.3 2.7
2026-04-04 13:00 - 16:00 CEST 1B 2.7 75.7 2.2
2026-04-04 14:00 - 17:00 CEST 2A 2.5 79.6 2.5
2026-04-04 15:00 - 18:00 CEST 1B 2.6 76.1 1.3

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