Updated: 2026-05-24 17:27 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	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
2026-05-23 17:00 - 18:00 CEST					119.9	106.7
2026-05-23 18:00 - 19:00 CEST					118.7	109.7
2026-05-23 19:00 - 20:00 CEST					117.9	112.3
2026-05-23 20:00 - 21:00 CEST					116.1	114.5
2026-05-23 21:00 - 22:00 CEST					112.3	115.8
2026-05-23 22:00 - 23:00 CEST					112.3	116.4
2026-05-23 23:00 - 00:00 CEST						116.7
2026-05-24 00:00 - 01:00 CEST					108.1	115.0
2026-05-24 01:00 - 02:00 CEST					106.7	113.2
2026-05-24 02:00 - 03:00 CEST					106.3	111.4
2026-05-24 03:00 - 04:00 CEST					107.9	110.0
2026-05-24 04:00 - 05:00 CEST					107.5	108.7
2026-05-24 05:00 - 06:00 CEST					104.5	107.6
2026-05-24 06:00 - 07:00 CEST					99.6	105.8
2026-05-24 07:00 - 08:00 CEST					94.4	104.4
2026-05-24 08:00 - 09:00 CEST					92.0	102.4
2026-05-24 09:00 - 10:00 CEST					91.0	100.4
2026-05-24 10:00 - 11:00 CEST					100.5	99.7
2026-05-24 11:00 - 12:00 CEST					101.7	98.9
2026-05-24 12:00 - 13:00 CEST					95.6	97.4
2026-05-24 13:00 - 14:00 CEST					99.8	96.8
2026-05-24 14:00 - 15:00 CEST					104.9	97.5
2026-05-24 15:00 - 16:00 CEST					114.5	100.0
2026-05-24 16:00 - 17:00 CEST					110.5	102.3

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