CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1981-0526
ATLAS-D DEB
ATLAS-D DEB (NORAD 4007) re-entered Earth’s atmosphere on 19 October 1981.
Official dateFragment record
NORAD number
4007
International designator
1966-063F
Object type
Fragment
Country
United States
Parent launched
14 Jul 1966Vandenberg
Re-entered (UTC)
19 Oct 1981UTC calendar day
Time since launch
15 years, 3 months5,576 days
How it ended
Re-entered (natural decay)
Latitude range
—
Where it came down
Not on recordNo position was recorded for this re-entry. Its final orbit is not on record.
Life in orbit
ATLAS-D DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 19 Oct 1981
3 entriesFrom the same launch
1966-063
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1981-0526
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1981-0526
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.