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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 | 01-11-1968 | 31-12-1993
| SOx (oxides of sulphur(sulphur oxides))
| TRB (turbidimetry) | ug/m^3
| 24 h | 01-01-1981 | 31-12-1992
| SPM (suspended particulate matter)
| GRV (gravimetry) | ug/m^3
| 24 h | 01-01-1981 | 31-12-1993
| |