PlaneTrack / aircraft / 63-7991

63-7991 - Boeing KC-135R

63-7991 is a Boeing KC-135R operated by United States Air Force, Mode-S hex code AE04EC. Track it live, browse its recent flights, or download its full position history.

Photo © Nicholas Toto / Planespotters

Registration63-7991

Mode-S hexAE04EC

ManufacturerBoeing

ModelKC-135R

OperatorUnited States Air Force

Last seen2026-10-07 00:21 UTC

Last callsignHUSKR55

Recently active. Last received 29 hours ago, possibly beyond receiver coverage or landed.

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Flight history 14 flights since Jan 2026

Date	Callsign	From	To	Dep	Arr
2026-10-06	HUSKR55	?	KGEG	15:59Z	11:24 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-10-06	HUSKR55	?	?	22:23Z	22:42Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-30	HUSKR25	?	?	00:00Z	02:26Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-24	HUSKR15	?	?	18:22Z	22:34Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-23	HUSKR15	?	?	15:55Z	20:10Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-22	HUSKR15	?	KOMA	18:48Z	16:10 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-09-22	HUSKR15	?	?	15:52Z	18:18Z
Route flown, from our receiver network. Green = start, red = end.

Earlier flights (7) - back to 2026-01-08

Date	Callsign	From	To	Dep	Arr
2026-03-11	HUSKR15	?	KLNK	15:58Z	13:12 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-03-10	HUSKR15	KOMA	?	09:59 CDT	17:02Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-08	HUSKR15	?	?	16:38Z	18:08Z
Route flown, from our receiver network. Green = start, red = end.
2026-01-27	HUSKR16	?	KLNK	17:22Z	12:52 CST
Route flown, from our receiver network. Green = start, red = end.
2026-01-22	HUSKR95	?	?	21:58Z	23:54Z
Route flown, from our receiver network. Green = start, red = end.
2026-01-08	HUSKR15	?	KTIK	17:21Z	13:46 CST
Route flown, from our receiver network. Green = start, red = end.
2026-01-08	HUSKR15	?	?	20:33Z	21:12Z
Route flown, from our receiver network. Green = start, red = end.

Times are local to each airport. Hover for UTC. Tap Map to see the route flown. Partial records have a confirmed departure but no reliable arrival fix.

Data access

Live position and 365-day history for this aircraft are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our archive (from $9.99, with a free one-day sample).