Updated: 2026-07-23 07:28 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	SO₂		NO₂	CO	O₃		PM₁₀		PM₂.₅
	1h	24h average	1h	8h average	1h	8h average	1h	24h average	1h
	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³
2026-07-22 07:00 - 08:00 CEST					52.1	58.8
2026-07-22 08:00 - 09:00 CEST					51.9	57.2
2026-07-22 09:00 - 10:00 CEST					62.2	57.1
2026-07-22 10:00 - 11:00 CEST					72.8	58.5
2026-07-22 11:00 - 12:00 CEST					84.4	61.6
2026-07-22 12:00 - 13:00 CEST					86.8	65.1
2026-07-22 13:00 - 14:00 CEST					83.4	68.5
2026-07-22 14:00 - 15:00 CEST					82.0	71.9
2026-07-22 15:00 - 16:00 CEST					95.2	77.3
2026-07-22 16:00 - 17:00 CEST					102.7	83.7
2026-07-22 17:00 - 18:00 CEST					103.5	88.8
2026-07-22 18:00 - 19:00 CEST					102.3	92.5
2026-07-22 19:00 - 20:00 CEST					100.5	94.6
2026-07-22 20:00 - 21:00 CEST					99.9	96.2
2026-07-22 21:00 - 22:00 CEST					102.1	98.5
2026-07-22 22:00 - 23:00 CEST					102.9	101.1
2026-07-22 23:00 - 00:00 CEST						102.0
2026-07-23 00:00 - 01:00 CEST					103.3	102.1
2026-07-23 01:00 - 02:00 CEST					101.5	101.8
2026-07-23 02:00 - 03:00 CEST					92.0	100.3
2026-07-23 03:00 - 04:00 CEST					86.0	98.2
2026-07-23 04:00 - 05:00 CEST					85.0	96.1
2026-07-23 05:00 - 06:00 CEST					89.8	94.4
2026-07-23 06:00 - 07:00 CEST					83.2	91.5

Legend

Color	Description
	Component is not measured
	Incomplete data
	Limit exceeded

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Map of station position

Map is on page with detailed information about locality