in the year: 1999



Basic data
Station number: 20
Station name: Prahly
Station type: stacionary - manual
District: Chomutov
Institution: Czech Hydrometeorological Institute
Laboratory address
ČHMÚ-pobočka Ústi n/Labem
Ing.Plachá Helena
Pošt.přihrádka 2
400 11 Ústi n/Labem
Tel: 047/2773218
Fax: 047/2778896
Impeachable worker address
ČHMÚ-pobočka Ústí n/Labem
Mgr.Janatová L.
Pošt.přihrádka 2
400 11 Ústi nad Labem
Tel: 047/2773218
Fax: 047/2778896
Location
Geographics coordinates:latitude: 50° 22' 46" ;   longitude: 13° 20' 1"
Altitude: 322 m
Expletory data of station
Landscape: Plain
Scenery: Permanent herbaceous (grass) vegetation
Representative: Local (Regional) scale (ten to hundreds km)
Purpose: Evaluation of total level of concentrations background
Verbal description placing
V budově M v rovinatém terénu, v okolí pole, výsypky, doly.
Registration
Date of establishment station: 01-11-1968 Date of termination station: 31-12-1993
Pollutant
Method
Unit
Interval
Begin date
End date
SO2 (sulphur dioxide) WGAE (West-Gaeke spectrophotometry)ug/m^3 24 h 01-11-196831-12-1993
SOx (oxides of sulphur(sulphur oxides)) TRB (turbidimetry)ug/m^3 24 h 01-01-198131-12-1992
SPM (suspended particulate matter) GRV (gravimetry)ug/m^3 24 h 01-01-198131-12-1993