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: 2025-12-17 07:25 CET


Basic data
Locality: Heidenreichstein
Code: 2HEIA
Type of measuring programme: Automated measuring program
Locality owner: Amt der NÖ Landesregierung Abteilung BD4
Classification
Abbreviation: B/R/N
Localization
Coordinates: 48° 51´ 36.002" North latitude 15° 3´ 0.001" East longitude
Altitude: 560 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
2025-12-16 05:00 - 08:00 CET 1A 0.5 5.3 7.2 25.0
2025-12-16 06:00 - 09:00 CET 1A 0.7 5.7 7.8 24.0
2025-12-16 07:00 - 10:00 CET 1A 1.0 6.0 8.7 23.3
2025-12-16 08:00 - 11:00 CET 1A 1.3 6.0 9.5 22.7
2025-12-16 09:00 - 12:00 CET 1A 1.7 6.0 9.8 22.3
2025-12-16 10:00 - 13:00 CET 1A 1.8 6.0 10.3 22.2
2025-12-16 11:00 - 14:00 CET 1A 1.7 6.0 10.7 22.5
2025-12-16 12:00 - 15:00 CET 1A 1.3 6.2 10.8 22.8
2025-12-16 13:00 - 16:00 CET 1A 1.0 6.8 10.7 21.9
2025-12-16 14:00 - 17:00 CET 1A 1.0 7.3 10.7 19.7
2025-12-16 15:00 - 18:00 CET 1A 1.0 9.9 10.8 19.0
2025-12-16 16:00 - 19:00 CET 1A 1.0 11.3 11.3 18.3
2025-12-16 17:00 - 20:00 CET 1A 1.0 11.3 11.5 18.5
2025-12-16 18:00 - 21:00 CET 1A 1.0 11.5 11.5 17.5
2025-12-16 19:00 - 22:00 CET 1A 1.2 11.8 11.3 16.0
2025-12-16 20:00 - 23:00 CET 1A 1.2 11.3 11.5 15.7
2025-12-16 21:00 - 00:00 CET 1A 1.0 10.2 11.8 17.5
2025-12-16 22:00 - 01:00 CET 1A 0.7 8.8 12.0 19.7
2025-12-16 23:00 - 02:00 CET 1A 0.5 8.3 12.0 20.2
2025-12-17 00:00 - 03:00 CET 1A 0.7 8.5 12.0 18.8
2025-12-17 01:00 - 04:00 CET 1A 0.8 8.8 12.0 17.3
2025-12-17 02:00 - 05:00 CET 1A 1.0 8.8 12.0 16.7
2025-12-17 03:00 - 06:00 CET 1A 1.0 8.8 11.8 16.5
2025-12-17 04:00 - 07:00 CET 1A 0.8 9.0 11.7 15.3

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