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: 2025-04-04 01:25 CEST


Basic data
Locality: Bratislava, Trnavske Myto
Code: GBRTA
Type of measuring programme: Automated measuring program
Locality owner: Slovak Hydrometeorological Institute
Classification
Abbreviation: T/U/-
Localization
Coordinates: 48° 9´ 31.001" North latitude 17° 7´ 44.001" East longitude
Altitude: 136 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 23:00 - 02:00 CEST 1B 14.0 26.0 19.3
2025-04-03 00:00 - 03:00 CEST 1A 14.3 23.3 18.0
2025-04-03 01:00 - 04:00 CEST 1B 15.0 24.0 17.0
2025-04-03 02:00 - 05:00 CEST 1B 19.0 25.7 18.0
2025-04-03 03:00 - 06:00 CEST 1B 27.7 29.0 19.7
2025-04-03 04:00 - 07:00 CEST 1B 41.3 32.0 21.0
2025-04-03 05:00 - 08:00 CEST 1B 52.3 35.7 22.0
2025-04-03 06:00 - 09:00 CEST 2A 55.0 38.0 23.0
2025-04-03 07:00 - 10:00 CEST 2A 51.3 38.3 24.7
2025-04-03 08:00 - 11:00 CEST 1B 42.7 36.7 24.7
2025-04-03 09:00 - 12:00 CEST 1B 34.0 31.7 21.0
2025-04-03 10:00 - 13:00 CEST 1B 26.3 25.3 15.7
2025-04-03 11:00 - 14:00 CEST 1B 24.3 21.7 12.3
2025-04-03 12:00 - 15:00 CEST 1B 28.7 22.7 13.0
2025-04-03 13:00 - 16:00 CEST 1B 33.3 24.3 15.0
2025-04-03 14:00 - 17:00 CEST 1B 38.7 23.3 16.0
2025-04-03 15:00 - 18:00 CEST 1B 38.0 23.7 17.3
2025-04-03 16:00 - 19:00 CEST 1B 36.0 22.3 16.7
2025-04-03 17:00 - 20:00 CEST 1B 30.0 23.3 15.3
2025-04-03 18:00 - 21:00 CEST 1B 27.3 22.0 14.0
2025-04-03 19:00 - 22:00 CEST 1B 27.7 23.3 14.3
2025-04-03 20:00 - 23:00 CEST 1B 24.1 21.0 13.3
2025-04-03 21:00 - 00:00 CEST 1A 22.7 18.3 11.0
2025-04-03 22:00 - 01:00 CEST 1A 18.3 15.3 8.7

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