PlaneTrack / aircraft / 6521

6521 - Aerospatiale MH-65D Dolphin

6521 is a Aerospatiale MH-65D Dolphin operated by United States Coast Guard, Mode-S hex code AE266F. Track it live, browse its recent flights, or download its full position history.

Aerospatiale MH-65D Dolphin (representative image)

Representative image of a Aerospatiale MH-65D Dolphin. No photo of 6521 yet.

Photo © Nikita Arsyukov / Planespotters

Registration6521

Mode-S hexAE266F

ManufacturerAerospatiale

ModelMH-65D Dolphin

OperatorUnited States Coast Guard

Last seen2026-07-21 17:32 UTC

Last callsignC6521

Open the live map Buy full history (CSV) API access

Flight history 7 flights since Mar 2026

No flights in the last 30 days.

Earlier flights (7) - back to 2026-03-31

Date	Callsign	From	To	Dep	Arr
2026-07-21	C6521	KGPT	?	10:33 CDT	17:32Z
Route flown, from our receiver network. Green = start, red = end.
2026-07-15	C6521	KNPA	KPNS	06:59 CDT	07:50 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-29 (partial)	C6521	KBIX	?	10:32 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-07 (partial)	C6521	KBFM	?	20:31 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-15 (partial)	C6521	KGPT	?	10:10 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-14	C6521	KGPT	KBIX	11:43 CDT	14:10 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-03-31	C6521	?	?	18:36Z	19:16Z
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 own receiver network archive.