Updated: 2025-05-06 05:25 CEST

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Basic data		Locality photo
Locality:	Praha 6-Suchdol
Code:	ASUCA
Type of measuring programme:	Automated measuring program
Locality owner:	Czech Hydrometeorological Institute
Classification
Abbreviation:	B/S/R
Localization
Coordinates:	50° 7´ 35.507" North latitude 14° 23´ 4.700" East longitude
Altitude:	277 m

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Actual measured level of air pollution

Actual unverified data

Date and time	Air quality	SO₂	NO₂	PM₁₀	O₃		PM₁₀ - from model	O₃ - from model
		3h average	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	µg∙m⁻³
2025-05-05 03:00 - 06:00 CEST	1B			17.6	44.2
2025-05-05 04:00 - 07:00 CEST	1B			18.5	41.2
2025-05-05 05:00 - 08:00 CEST	1B			22.2	38.9
2025-05-05 06:00 - 09:00 CEST	1B			20.0	42.4
2025-05-05 07:00 - 10:00 CEST	1B			14.7	49.8
2025-05-05 08:00 - 11:00 CEST	1B			9.3	56.2
2025-05-05 09:00 - 12:00 CEST	1B			6.7	60.3
2025-05-05 10:00 - 13:00 CEST	1B			6.2	63.5
2025-05-05 11:00 - 14:00 CEST	1B			6.8	66.2
2025-05-05 12:00 - 15:00 CEST	1B			8.5	68.4
2025-05-05 13:00 - 16:00 CEST	2A			12.6	68.9
2025-05-05 14:00 - 17:00 CEST	2A			13.7	69.1
2025-05-05 15:00 - 18:00 CEST	2A			12.5	68.0
2025-05-05 16:00 - 19:00 CEST	1B			8.8	66.9
2025-05-05 17:00 - 20:00 CEST	1B			6.7	67.3
2025-05-05 18:00 - 21:00 CEST	1B			7.6	67.3
2025-05-05 19:00 - 22:00 CEST	1B			7.0	66.7
2025-05-05 20:00 - 23:00 CEST	1B			9.1	64.3
2025-05-05 21:00 - 00:00 CEST	1B			8.6	62.8
2025-05-05 22:00 - 01:00 CEST	1B			8.5	58.3
2025-05-05 23:00 - 02:00 CEST	1B			6.0	56.5
2025-05-06 00:00 - 03:00 CEST	1B			9.6	55.8
2025-05-06 01:00 - 04:00 CEST	1B			10.9	54.8
2025-05-06 02:00 - 05:00 CEST	1B			11.7	50.7

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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
	Component is not measured, index not determined
	Incomplete data

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Map of station position

Map is on page with detailed information about locality