PMM GV Office

+ NASA Homepage
+ Goddard Homepage

This website has been replaced by wallops-prf.gsfc.nasa.gov, and it is now preserved offline for internal archival reference only.

All information on this website reflects the status of Precipitation Measurement Missions Ground Validation during the TRMM era and may be outdated.

Please visit following websites for the most up-to-date NASA GPM activities:

wallops-prf.gsfc.nasa.gov for GPM Ground Validation information at NASA/GSFC Wallops Flight Facility;

gpm-gv.gsfc.nasa.gov for GPM Ground Validation Data Archive;

gpm.nasa.gov for Global Precipitation Measurement Mission.

Contact Jianxin Wang or David B. Wolff with any questions.

Web Curator: Jianxin Wang
Technical Lead: Charanjit S. Pabla
NASA Official: David B. Wolff