SUBROUTINE DIFDATR (idate1, idate2, NHOURS)

ARGUMENTS

OUT

NHOURS  number of hours        REAL*8

IN

IDATE1  cmc date-time stamp    integer
IDATE2  cmc date-time stamp    integer

DESCRIPTION

EXAMPLE

NOTES

- if it receives invalid arguments, returns nhours=2**30
- see incdatr for details on cmc date-time stamps

SEE ALSO