USGS

Isis 2 Documentation


mgstime Documentation

mgstime - convert between different MGS time formats
mgstime - convert between different MGS time formats
	- enter UTC or SCLK or J2000
        - program then displays time in all three formats
        - optionally, writes times in 'isis_param.out' file

Enter either format of Coordinated Universal Time
 UTC = "2001-07-10T02:30:00.0000"
 UTC = "2001-191T02:30:00.0000"

Enter Spacecraft onboard Clock
 SCLK = "1/0679199432.004"

Enter Julian Time (ET - ephemeris time)
 J2000 = "48004264.183854"

Enter YES/NO for 'isis_param.out' output file (optional)
ISISOUT = NO  {default=no}


Programmer: Glenn Bennett, USGS, Flagstaff, AZ   JAN 26 2001

ParmDescriptionDefault
UTC
UTC time
 UTC ="2001-07-10T02:30:00.0000"
 UTC ="2001-191T02:30:00.0000"
--
SCLK
Spacecraft onboard clock time
 SCLK = "1/0679199432.004"
--
J2000
J2000 (et) time
 J2000 = "48004264.183854"
--
ISISOUT
Create 'isis_param.out' file
 ISISOUT="YES" or ISISOUT="NO"
"NO"

ADDITIONAL NOTES:

ParmDescription
UTC
Input UTC time
Enter either format of Coordinated Universal Time
 UTC = "2001-07-10T02:30:00.0000"
 UTC = "2001-191T02:30:00.0000"
SCLK
Input Spacecraft onboard Clock time
 SCLK = "1/0679199432.004"
J2000
Input J2000 (et) time
Enter Julian Time (ET - ephemeris time)
 J2000 = "48004264.183854"
ISISOUT
 Create 'isis_param.out' file, this file can be read by
 other programs, perl scripts, etc.; see ISISPARM for more.
 ISISOUT = NO or ISISOUT=YES

Last updated: Jan 31 2005
File: pdfs2.html

Contact us online at the Isis Support Center: http://isisdist.wr.usgs.gov

ISIS Documentation Home Page