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: 2025-04-03 02:26 CEST


Basic data Locality photo
Locality: Stitna n.Vlari
Code: ZSNVA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/R/N-REG
Localization
Coordinates: 49° 2´ 52.142" North latitude 18° 0´ 28.180" East longitude
Altitude: 600 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
2025-04-02 00:00 - 03:00 CEST 2A 64.7 19.0
2025-04-02 01:00 - 04:00 CEST 2A 65.3 18.8
2025-04-02 02:00 - 05:00 CEST 2A 67.3 19.9
2025-04-02 03:00 - 06:00 CEST 2A 72.1 21.7
2025-04-02 04:00 - 07:00 CEST 2A 76.5 23.5
2025-04-02 05:00 - 08:00 CEST 2A 79.0 25.0
2025-04-02 06:00 - 09:00 CEST 2A 76.2 25.7
2025-04-02 07:00 - 10:00 CEST 2A 69.2 24.9
2025-04-02 08:00 - 11:00 CEST 2A 64.9 23.9
2025-04-02 09:00 - 12:00 CEST 2A 70.1 23.9
2025-04-02 10:00 - 13:00 CEST 2A 78.8 24.1
2025-04-02 11:00 - 14:00 CEST 2A 77.3 24.5
2025-04-02 12:00 - 15:00 CEST 2A 67.4 24.0
2025-04-02 13:00 - 16:00 CEST 2A 59.0 22.5
2025-04-02 14:00 - 17:00 CEST 2A 60.0 20.4
2025-04-02 15:00 - 18:00 CEST 2A 62.2 19.2
2025-04-02 16:00 - 19:00 CEST 2A 63.7 18.3
2025-04-02 17:00 - 20:00 CEST 2A 65.1 18.6
2025-04-02 18:00 - 21:00 CEST 2A 66.5 18.7
2025-04-02 19:00 - 22:00 CEST 2A 69.1 21.2
2025-04-02 20:00 - 23:00 CEST 2A 70.3 22.2
2025-04-02 21:00 - 00:00 CEST 2A 71.1 23.8
2025-04-02 22:00 - 01:00 CEST 2A 74.3 20.0
2025-04-02 23:00 - 02:00 CEST 2A 79.8 19.1

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