CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2011-0039
DMSP 5D-2 F6 DEB
DMSP 5D-2 F6 DEB (NORAD 35411) re-entered Earth’s atmosphere on 14 February 2011.
Official dateFragment record
NORAD number
35411
International designator
1982-118F
Object type
Fragment
Country
United States
Parent launched
21 Dec 1982Vandenberg
Re-entered (UTC)
14 Feb 2011UTC calendar day
Time since launch
28 years, 1 month10,282 days
How it ended
Re-entered (natural decay)
Latitude range
80.9°N to 80.9°SFinal inclination 99.1°
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 99.1°, allowed a re-entry anywhere between 80.9°N and 80.9°S.
Life in orbit
DMSP 5D-2 F6 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 14 Feb 2011
1 entry
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2011-0039
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2011-0039
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.