Updated: 2025-04-13 11:26 CEST

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Locality

Basic data
Locality:	Velka Ida, Letna
Code:	RVILA
Type of measuring programme:	Automated measuring program
Locality owner:	Slovak Hydrometeorological Institute
Classification
Abbreviation:	I/S/-
Localization
Coordinates:	48° 35´ 31.993" North latitude 21° 10´ 31.000" East longitude
Altitude:	209 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	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
2025-04-12 11:00 - 12:00 CEST				235.6			18.0	16.0
2025-04-12 12:00 - 13:00 CEST				236.2			20.0	16.2
2025-04-12 13:00 - 14:00 CEST				237.4			20.0	16.2
2025-04-12 14:00 - 15:00 CEST				245.3			18.0	15.8
2025-04-12 15:00 - 16:00 CEST				270.9			27.0	15.8
2025-04-12 16:00 - 17:00 CEST				266.4			26.0	15.8
2025-04-12 17:00 - 18:00 CEST				267.6			24.0	15.9
2025-04-12 18:00 - 19:00 CEST				265.3			18.0	15.8
2025-04-12 19:00 - 20:00 CEST				271.4			16.0	15.2
2025-04-12 20:00 - 21:00 CEST				279.1			21.0	15.2
2025-04-12 21:00 - 22:00 CEST				273.8			16.0	15.3
2025-04-12 22:00 - 23:00 CEST				313.5			40.0	16.7
2025-04-12 23:00 - 00:00 CEST				343.4			98.0	20.5
2025-04-13 00:00 - 01:00 CEST				369.2			74.0	23.4
2025-04-13 01:00 - 02:00 CEST				373.4			37.0	24.7
2025-04-13 02:00 - 03:00 CEST				377.2			20.0	25.1
2025-04-13 03:00 - 04:00 CEST				369.9			22.0	25.6
2025-04-13 04:00 - 05:00 CEST				360.8			18.0	26.0
2025-04-13 05:00 - 06:00 CEST				358.6			17.0	26.5
2025-04-13 06:00 - 07:00 CEST				310.8			19.0	26.8
2025-04-13 07:00 - 08:00 CEST				259.4			23.0	27.2
2025-04-13 08:00 - 09:00 CEST				231.8			21.0	27.3
2025-04-13 09:00 - 10:00 CEST				222.6			17.0	27.0
2025-04-13 10:00 - 11:00 CEST				216.2			16.0	26.9

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