Omega Speedmaster Skywalker X-33, Руководство по эксплуатации

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GLOSSARY
UTC Universal Time Coordinated This is the international reference time
MET "Mission Elapsed Time". This is the elapsed time from the start of the mission defined
on one of the time scales , or . In the case of a space flight, it is the
precise moment of rocket take-off
PET "Phase Elapsed Time" This is the time remaining until an event (negative), or the
elapsed time since this event (positive), defined as per , , or
TROUBLESHOOTING
The hands do not show the same time as the display:
• The hands are out of synch See the synchronisation procedure on page 26 26
The seconds hand makes 5-second jumps:
• The battery is at the end of its service life (the battery must be replaced by an authorised OMEGA
®
dealer)
After programming MET or PET, the countdown remains at 0:
• The date programmed would mean a countdown in excess of 999 days, 23 hours, 59 minutes
and 59 seconds.