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Time Conversion Tool

Use this tool to convert from calendar date/time format to Julian date and vice versa. Optionally convert between selected world time zones and determine the day-of-week for the specified date.

Enter a calendar date and time
(year-month-day hour:minute:second)...
Date and Time
  using calendar date and time

or Enter a Julian date ...
UT   using Julian date
   

Equivalent Times


Input Time Zone: UT
-------------------------------------------------------
A.D. 2015-Jul-06 19:58:50.00 = A.D. 2015-Jul-06.8325231
A.D.  2015-07-06 19:58:50.00 = A.D.  2015-07-06.8325231
A.D.   2015--187 19:58:50.00 = A.D.   2015--187.8325231

Day-of-Week: Monday


Alternate Time Zone: UT-7 (MST/PDT)
-------------------------------------------------------
A.D. 2015-Jul-06 12:58:50.00 = A.D. 2015-Jul-06.5408565
A.D.  2015-07-06 12:58:50.00 = A.D.  2015-07-06.5408565
A.D.   2015--187 12:58:50.00 = A.D.   2015--187.5408565

Day-of-Week: Monday

Julian Date
------------------
2457210.3325231 UT
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FirstGov 2015-Jul-06 19:58 UT
(server date/time)  
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