Acquisition Information: The CALIPSO satellite payload was commanded to SAFE mode on September 11, 2014 due to an increase in 10 MeV proton flux. The payload was down from September 11, 2014 at 10:47:56 UTC to September 15, 2014 at 14:31:30 UTC.
Due to a USN ground station anomaly, there are multiple gaps in the science data on September 15, 2014.