CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1969-0087
OPS 3722
OPS 3722 (NORAD 3829) came down while still attached to its host on 24 March 1969, after 5 days in orbit.
Official date
NORAD number
3829
International designator
1969-026A
Object type
Spacecraft
Country
United States
Launched
19 Mar 1969Vandenberg
Re-entered (UTC)
24 Mar 1969UTC calendar day
Time in orbit
5 days5 days
How it ended
Came down attached to its host
Latitude range
83.1°N to 83.1°SFinal inclination 83.1°
Mass
210 kg
Operator
NRO / CIA
Built by
LMSC
Bus
CORONA KH-4A
Programme
CORONA J-2
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 83.1°, allowed a re-entry anywhere between 83.1°N and 83.1°S.
Life in orbit
5 daysAlso ended on 24 Mar 1969
1 entryFrom the same launch
1969-026Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1969-0087
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1969-0087
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.