Next: Input Output Data Up: EVPHASE Prev: EVPHASE

Julian Date

The Julian date can be found for a specified calendar date from the Astronomical Almanac. Modified Julian date (MJD) is defined as

     Julian date - 2,400,000.5

The MJD at the start of observation can be found using the HEADER application for any dataset.

The MJD of 1st January 1972 is 41317.0.

Next: Input Output Data Up: EVPHASE Prev: EVPHASE