Information about air quality in the Czech Republic

Current overview of data from automated stations (non-verified data)

Updated: 2022-08-10 13:27 CEST

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Locality

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

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Actual measured level of air pollution

Actual unverified data

Date and time	Air quality	SO₂	NO₂	PM₁₀	O₃		O 3 - from model
		3h average	3h average	3h average	3h average		3h average
		[µg/m³]	[µg/m³]	[µg/m³]	[µg/m³]		[µg/m³]
2022-08-09 11:00 - 14:00 CEST	0
2022-08-09 12:00 - 15:00 CEST	0
2022-08-09 13:00 - 16:00 CEST	0
2022-08-09 14:00 - 17:00 CEST	0
2022-08-09 15:00 - 18:00 CEST	0
2022-08-09 16:00 - 19:00 CEST	0
2022-08-09 17:00 - 20:00 CEST	0
2022-08-09 18:00 - 21:00 CEST	0
2022-08-09 19:00 - 22:00 CEST	0
2022-08-09 20:00 - 23:00 CEST	0
2022-08-09 21:00 - 00:00 CEST	0
2022-08-09 22:00 - 01:00 CEST	0
2022-08-09 23:00 - 02:00 CEST	0
2022-08-10 00:00 - 03:00 CEST	0
2022-08-10 01:00 - 04:00 CEST	0
2022-08-10 02:00 - 05:00 CEST	0
2022-08-10 03:00 - 06:00 CEST	2A				80.9
2022-08-10 04:00 - 07:00 CEST	1B				79.7
2022-08-10 05:00 - 08:00 CEST	1B				77.6
2022-08-10 06:00 - 09:00 CEST	1B				76.7
2022-08-10 07:00 - 10:00 CEST	1B				78.5
2022-08-10 08:00 - 11:00 CEST	2A				81.5
2022-08-10 09:00 - 12:00 CEST	2A				83.5
2022-08-10 10:00 - 13:00 CEST	2A				83.9

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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

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Map of station position

Map is on page with detailed information about locality