CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1991-0216
INMARSAT 2-F1 R/B(PAM-D)
INMARSAT 2-F1 R/B(PAM-D) (NORAD 20920) re-entered Earth’s atmosphere on 21 May 1991, after 6 months in orbit.
Official date
NORAD number
20920
International designator
1990-093C
Object type
Rocket body
Country
United States
Launched
30 Oct 1990Cape Canaveral
Re-entered (UTC)
21 May 1991UTC calendar dayAlso recorded as 3 Mar 1991
Time in orbit
6 months203 days
How it ended
Re-entered (natural decay)
Latitude range
—
Mass
2,141 kg
Where it came down
Not on recordNo position was recorded for this re-entry. Its final orbit is not on record.
Life in orbit
6 monthsINMARSAT 2-F1 R/B(PAM-D)’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 21 May 1991
1 entryFrom the same launch
1990-093
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1991-0216
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1991-0216
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.