Roof top Instrumentation

Roof Top Instruments East View

Roof top Instruments West view

Pyranometer and Pyrgeometer


Situated on the roof of Duane, instruments to measure both atmospheric radiation and precipitation has been established for both research and teaching purposes.


  • Pyranometer
  • Pyrgeometer
  • Ceilometer
  • Spectrometer
  • Solar Spectral Flux Radiometer
  • Pluviometer
  • Laser optical Disdrometer
  • Micro Rain Radar
  • This observatory is run by the Atmospheric Radiation Group and the Cloud and Precipitation Research Group , which are part of the Department of Atmospheric and Oceanic Sciences and the Laboratory for Atmospheric and Space Physics.