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 06:25 CEST


Basic data
Locality: Linz-Romerbergtunnel
Code: 3LRMA
Type of measuring programme: Automated measuring program
Locality owner: Amt der Oberosterreichischen Landesregierung
Classification
Abbreviation: T/U/RC
Localization
Coordinates: 48° 18´ 10.764" North latitude 14° 16´ 55.751" East longitude
Altitude: 262 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM₂.₅
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
2025-04-02 04:00 - 07:00 CEST 1A 16.1 17.3 15.8
2025-04-02 05:00 - 08:00 CEST 1A 22.8 19.4 17.0
2025-04-02 06:00 - 09:00 CEST 1B 28.1 22.4 18.4
2025-04-02 07:00 - 10:00 CEST 1B 28.4 24.8 19.4
2025-04-02 08:00 - 11:00 CEST 1B 23.5 24.8 19.6
2025-04-02 09:00 - 12:00 CEST 1B 19.1 26.3 20.8
2025-04-02 10:00 - 13:00 CEST 1B 19.4 26.2 22.1
2025-04-02 11:00 - 14:00 CEST 1B 21.1 27.5 23.7
2025-04-02 12:00 - 15:00 CEST 1B 22.6 26.6 24.0
2025-04-02 13:00 - 16:00 CEST 1B 22.2 27.8 24.5
2025-04-02 14:00 - 17:00 CEST 1B 26.4 30.0 26.0
2025-04-02 15:00 - 18:00 CEST 1B 28.5 30.4 26.7
2025-04-02 16:00 - 19:00 CEST 1B 28.4 29.8 26.6
2025-04-02 17:00 - 20:00 CEST 1B 25.1 27.6 25.2
2025-04-02 18:00 - 21:00 CEST 1B 31.3 28.4 25.5
2025-04-02 19:00 - 22:00 CEST 1B 42.3 29.5 26.0
2025-04-02 20:00 - 23:00 CEST 1B 48.7 30.3 26.4
2025-04-02 21:00 - 00:00 CEST 1B 48.3 28.4 25.1
2025-04-02 22:00 - 01:00 CEST 1B 36.6 25.8 23.6
2025-04-02 23:00 - 02:00 CEST 1B 27.3 23.2 22.0
2025-04-03 00:00 - 03:00 CEST 1A 16.5 21.5 20.8
2025-04-03 01:00 - 04:00 CEST 1A 16.8 20.4 19.8
2025-04-03 02:00 - 05:00 CEST 1A 18.8 19.9 19.3
2025-04-03 03:00 - 06:00 CEST 1A 23.2 19.6 18.8

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