PlaneTrack / aircraft / B-321U

B-321U - A20N

B-321U is a A20N, Mode-S hex code 781B2F. Track it live, browse its recent flights, or download its full position history.

Representative image of a A20N. No photo of B-321U yet.

Photo © OMGcat / Planespotters

RegistrationB-321U

Mode-S hex781B2F

ModelA20N

Last seen2026-05-02 13:05 UTC

Last callsignOTC7108

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

Flight history 5 flights since Feb 2026

No flights in the last 30 days.

Earlier flights (5) - back to 2026-02-15

Date	Callsign	From	To	Dep	Arr
2026-03-29	OTC7778	?	?	02:46Z	04:36Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-16	OTC7193	?	?	08:27Z	08:56Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-15	OTC7193	?	?	08:32Z	12:38Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-14	OTC7193	?	?	08:27Z	08:52Z
Route flown, from our receiver network. Green = start, red = end.
2026-02-15	OTC7309	ZGSZ	?	08:02 CST	01:12Z
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 own receiver network archive.