Solar radiation enters the Earth's atmosphere with a portion being scattered by clouds and aerosols.

Processing, archiving and distributing Earth science data
at the NASA Langley Research Center

CALIPSO Standard/Expedited Processing Suspended

CALIPSO Standard/Expedited Processing Suspended

Friday, July 14, 2017

Due to increased solar activity the CALIPSO payload has been commanded to SAFE mode.  All science operations have been suspended.  Notification will be provided when the payload is back to nominal data acquisition state. 

https://www-calipso.larc.nasa.gov/