The following Matlab project contains the source code and Matlab examples used for calipso satellite time conversion to matlab time.
[YEAR, MONTH, DAY, HOUR, MINUTE, SECOND] = UNIXSECS2DATE(SECS) returns
% the calendar date (year, month, day, hour, minute, and second)
% corresponding to given number of seconds since 00:00:00 1 January 1993
% thus in calipso time taken from Profile_Time Variable
Use of HDFREAD function required to extract Profile_Time variable from the Calipso dataset.