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Sub-fleet
Gulfstream C-20F Gulfstream 4·United States Air Force
Perimeter: reliable identities only (confirmed contacts, verified identity), blocked aircraft excluded.
- Seen out of 1 in the registry
- 2 of 1
- Registry as of 29 Jul 2026
- Contacts
- 62
- First captured
- 8 May 2016, 10:22
- Last captured
- 28 Jul 2017, 09:55
- Years built
- from 1991 (oldest) to 1991 (youngest), year known for 50% of the sub-fleet
The 2 aircraft seen by the station
Contacts per year
The 0 never captured
Never captured by the station: that does not mean they did not fly, only that they never came within range. Fleets move; list as per registry of 29 Jul 2026.
The station has captured every aircraft of this sub-fleet known to the registry.