CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2007-0072
MARSCOM
MARSCOM (NORAD 29662) re-entered Earth’s atmosphere on 6 May 2007, after 4 months in orbit.
Official date
NORAD number
29662
International designator
2006-055D
Object type
Spacecraft
Country
United States
Launched
10 Dec 2006Cape Canaveral
Re-entered (UTC)
6 May 2007UTC calendar day
Time in orbit
4 months147 days
How it ended
Re-entered (natural decay)
Latitude range
51.6°N to 51.6°SFinal inclination 51.6°
Mass
3 kg
Operator
USNA
Built by
USNA
Programme
USNA
Where it came down
Latitude band its orbit allowedExact position not recorded
No position was recorded for this re-entry. Its final orbit, inclined at 51.6°, allowed a re-entry anywhere between 51.6°N and 51.6°S.
Life in orbit
4 monthsMARSCOM’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 6 May 2007
1 entryFrom the same launch
2006-055
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2007-0072
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2007-0072
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.