Part A

Introduction DATA Policy Data Documentation Contact Us

- SO2 - Station Country/ Index Contributor Method Data Period Territory Number REGION V (South-West Pacific) Bukit Koto Tabang Indonesia BKT500S00 BMG Ion Chromatograph 1996/1 2005/7 Jakarta Indonesia JKR506S00 BMG Ion Chromatograph 1994/9 2005/10 REGION VI (Europe) Ähtäri Finland AHT662N00 FMI Ion Chromatograph; H20 extraction 1990/1 2005/12 Braganca Portugal BRG641N00 Instituto de Meteorologia Sequential sampler NILU FK1. Starting 2006: 1990/1 1998/12 Burgas Bulgaria BUR642N00 NIMH Spectrophotometer 1981/10 2006/5 La Cartuja Spain CAR637N00 INM Colorimetric 1991/10 1993/12 Puszcza Borecka/Diabla Gora Poland DIG654N00 IOEP Manual sampler with filter packs 1993/1 2006/9 Doñana Spain DON637N00 INM 2004/9 2004/12 Fundata Romania FDT645N00 ICIM 1991/5 1991/11 Hohe Warte Austria HHE648N00 ZAMG 1990/1 1992/9 Hohe Warte Austria HHE648N20 City of Vienna UV Fluorescence 1993/1 2002/10 Hohenpeissenberg Germany HPB647N00 DWD UV Fluorescence 1995/1 2006/1 Iskrba Slovenia IRB645N00 EARS EK, Filter_3pack, KOH-impregnated Whatman 40 filter 2000/1 2005/12 Ivan Sedlo Bosnia and Herzegovina IVN643N00 FMZ MODEL 43C PULSED FLUORESCENCE SO2 ANALYZER 1991/1 1992/3 Jarczew Poland JCZ651N00 IMWM Spectrophotometer U-1100 1985/1 2006/9 Jungfraujoch Switzerland JFJ646N00 EMPA Ion Chromatograph 1981/1 2005/12 Kamenicki Vis Serbia and Montenegro KAM643N00 SHMZ Spectrophotometer 1991/1 2006/6 Kollumerwaard Netherlands KMW653N00 RIVM Fluorometric Analysis 1989/12 2001/12 Kosetice Czech Republic KOS649N00 CHMI Colorimetric 1985/1 2005/12 K-puszta Hungary KPS646N00 HMS Ion Chromatograph 1996/7 2004/12 Kloosterburen Netherlands KTB653N00 RIVM Fluorometric Analysis 1986/4 1989/12 Leba Poland LEB654N00 IMWM Spectrophotometer U-1100 1993/4 2006/9 Logroño Spain LOG642N00 INM Colorimetric 1991/10 1993/12 Lazaropole The former Yugoslav Republic of Macedonia LZP641N00 Hydrometeorological Service Spectrophotometer 1991/1 1992/6 Mahón Spain MHN639N00 INM 2000.06- :Pulsed fluorescence 1993/1 2004/12 Noia Spain NIA642N00 INM 2000.06- :Pulsed fluorescence 1993/1 2004/12 Oulanka Finland OUL666N00 FMI Ion Chromatograph; H20 extraction 1990/1 2005/12 Payerne Switzerland PAY646N00 EMPA UV Fluorescence 1985/1 2005/12 Plovdiv Bulgaria PLD642N00 NIMH Spectrophotometer 1981/10 2006/5 Pleven Bulgaria PLV643N00 NIMH Spectrophotometer 1981/10 2006/5 Rucava Latvia RCV656N00 LHMA Ion Chromatograph 1990/1 2006/6 Rigi Switzerland RIG647N00 EMPA UV Fluorescence 1991/1 2006/1 Roquetes Spain ROQ640N00 INM -1993.12 :Colorimetric, 2000.07- :Pulsed fluorescence 1991/10 2004/12 Semenic Romania SEM645N00 ICIM 1991/7 1991/11 Zugspitze/Schneefernerhaus Germany SFH647N00 DWD UV pulsed fluorescence 2000/1 2005/12 Sniezka Poland SNZ650N00 IMWM Spectrophotometer U-1100 1991/1 2006/9 Sofia Bulgaria SOF642N00 NIMH Spectrophotometer 1981/10 2006/5 San Pablo de los Montes Spain SPM639N00 INM -1993.12 :Colorimetric, 2000.06- :Pulsed fluorescence 1991/10 2004/12 Stîna de Vale Romania STN646N00 ICIM 1991/7 1991/11 Stephansplatz Austria STP648N00 ZAMG 1990/1 1992/9 Stephansplatz Austria STP648N20 City of Vienna UV Fluorescence 1993/1 2002/10 Suwalki Poland SWL654N00 IMWM Spectrophotometer U-1100 1978/4 1994/3 Utö Finland UTO659N00 FMI Ion Chromatograph; H20 extraction 1990/1 2005/12 Viana do Castelo Portugal VDC641N00 Instituto de Meteorologia Sequential sampler NILU FK1.Starting 2007: Filterpack NILU EK Air Sampler. 1990/3 2000/9 Virolahti Finland VIR660N00 FMI Ion Chromatograph; H20 extraction 1990/1 2005/12 Varna Bulgaria VRN643N00 NIMH Spectrophotometer 1981/10 2006/5 Wank Peak Germany WNK647N00 IMK-IFU Flame photometer (1982-1991) Fluorescence (since 1992) 1989/11 1994/12 Zabljak Serbia and Montenegro ZBL643N00 SHMZ Spectrophotometer 1993/3 2002/9 Zeppelinfjellet Norway ZEP678N00 NILU Filter-pack sampler, 40 l/min 1990/1 2002/12 Zoseni Latvia ZSN657N00 LHMA Ion Chromatograph 1994/6 2005/12

The WDCGG is operated by the Japan Meteorological Agency in cooperation with the World Meteorological Organization