PlaneTrack / aircraft / N521KS

N521KS - Hughes OH-6A Cayuse

N521KS is a Hughes OH-6A Cayuse operated by Private, Mode-S hex code A68D97. Track it live, browse its recent flights, or download its full position history.

Hughes OH-6A Cayuse (representative image)

Representative image of a Hughes OH-6A Cayuse. No photo of N521KS yet.

Photo © Gordon Li / Planespotters

RegistrationN521KS

Mode-S hexA68D97

ManufacturerHughes

ModelOH-6A Cayuse

OperatorPrivate

Last seen2026-08-15 20:33 UTC

Last callsignN521KS

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

Flight history 10 flights since Mar 2026

Date	Callsign	From	To	Dep	Arr
2026-08-15	N521KS	?	?	19:37Z	20:32Z
Route flown, from our receiver network. Green = start, red = end.
2026-08-13	N521KS	?	?	15:21Z	17:26Z
Route flown, from our receiver network. Green = start, red = end.

Earlier flights (8) - back to 2026-03-13

Date	Callsign	From	To	Dep	Arr
2026-05-24 (partial)	N521KS	KFRI	?	19:12 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-08 (partial)	N521KS	KFLV	?	22:40 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-02 (partial)	N521KS	KFRI	?	12:47 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-29 (partial)	N521KS	KFRI	?	10:29 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-25 (partial)	N521KS	KFRI	?	10:12 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-16	N521KS	?	?	19:02Z	19:48Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-28	N521KS	KMHK	?	09:50 CDT	16:06Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-13	N521KS	?	?	17:54Z	19:38Z
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.