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: 2026-05-24 17:25 CEST


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
2026-05-23 15:00 - 18:00 CEST 2A 1.0 2.2 8.7 93.7
2026-05-23 16:00 - 19:00 CEST 2A 1.0 2.7 9.5 94.4
2026-05-23 17:00 - 20:00 CEST 2A 1.0 3.3 9.7 93.4
2026-05-23 18:00 - 21:00 CEST 2A 1.0 3.6 11.3 88.8
2026-05-23 19:00 - 22:00 CEST 2A 1.0 4.0 11.3 83.0
2026-05-23 20:00 - 23:00 CEST 2A 1.0 4.9 11.8 71.8
2026-05-23 21:00 - 00:00 CEST 1B 1.0 6.2 11.2 55.0
2026-05-23 22:00 - 01:00 CEST 1B 1.0 7.3 11.8 39.3
2026-05-23 23:00 - 02:00 CEST 1B 1.0 8.2 12.7 26.5
2026-05-24 00:00 - 03:00 CEST 1B 1.0 9.0 13.2 19.5
2026-05-24 01:00 - 04:00 CEST 1A 1.0 9.8 13.3 14.0
2026-05-24 02:00 - 05:00 CEST 1A 1.0 9.7 13.3 10.7
2026-05-24 03:00 - 06:00 CEST 1A 1.0 8.0 13.2 9.0
2026-05-24 04:00 - 07:00 CEST 1A 1.0 5.8 13.3 10.5
2026-05-24 05:00 - 08:00 CEST 1B 1.0 4.0 14.0 22.3
2026-05-24 06:00 - 09:00 CEST 1B 1.0 2.7 14.3 43.5
2026-05-24 07:00 - 10:00 CEST 2A 1.0 2.2 13.8 68.2
2026-05-24 08:00 - 11:00 CEST 2A 1.0 2.3 16.2 84.8
2026-05-24 09:00 - 12:00 CEST 2A 1.3 2.2 15.5 96.0
2026-05-24 10:00 - 13:00 CEST 2B 1.3 2.0 15.2 103.5
2026-05-24 11:00 - 14:00 CEST 2B 1.3 1.3 10.8 109.3
2026-05-24 12:00 - 15:00 CEST 2B 1.0 1.3 11.0 113.7
2026-05-24 13:00 - 16:00 CEST 2B 1.0 1.2 13.7 116.0
2026-05-24 14:00 - 17:00 CEST 2B 1.0 1.3 18.5 116.3

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