Jungfraujoch - Instrumentation / Monitoring Activities

 

Type Parameter Instrument/Method Time Resolution Start of Measurements End of Measurements
Aerosol Light absorption coefficient Aethalometer   01.08.1995  
  Light scattering coefficient Nephelometer   01.08.1995  
  Mass (major inorganic components) IC   01.01.1999  
  Mass (total aerosol) Filter sampling + gravimetry   01.01.1973  
  Number concentration CPC   01.08.1995  
  Optical depth Sunphotometry/Filter radiometry   01.04.1999  
Greenhouse Gas CFCs GC-MS   01.01.2000  
  HCFCs GC-MS   01.01.2000  
  HFCs GC-MS   01.01.2000  
  SF6 GC-MS   01.01.2000  
  CO2 Flask samples   01.01.2000  
  CH4 GC   planned  
  N2O GC   planned  
Meteo Humidity        
  Pressure        
  Temperature        
  Trajectories        
  Wind direction        
  Wind speed        
Ozone Surface ozone UV photometry   01.01.1986  
  Total column ozone     28.09.1957 30.10.1958
Precipiation Anions (inorganic)     01.01.1980  
Radio Nuclide Be-7        
  Rn-222        
  C-14        
  Kr-85        
Reactive Gas CO Non-dispersive IR (NDIR)   01.04.1996  
  NO CL   01.09.1991  
  NO2 Photolytic conversion - CL   01.09.1991  
  NOy Catalytic conversion 'Au' - CL   01.04.1997  
  SO2 H2O2 conversion - IC   01.01.1981  
  VOC GC-MS   01.01.2000  
Solar Radiation Direct irradiance Pyrheliometer   01.07.1996  
  Global irradiance Pyranometer   01.07.1996  
  IR Pyrgeometer      
  UV Braodband UV photometry   01.07.1996  
  UV Spectral Sunphotometry/Filter radiometry      

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