PlaneTrack / aircraft / N81RB

N81RB - Bentley Richard L RV-4

N81RB is a Bentley Richard L RV-4 operated by Johns William D, Mode-S hex code AB087C. Track it live, browse its recent flights, or download its full position history.

Bentley Richard L RV-4 (representative image)

Representative image of a Bentley Richard L RV-4. No photo of N81RB yet.

Photo © Terry Figg / Planespotters

RegistrationN81RB

Mode-S hexAB087C

ManufacturerBentley Richard L

ModelRV-4

OperatorJohns William D

Last seen2026-07-12 12:43 UTC

Last callsignN81RB

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

Flight history 12 flights since Apr 2026

No flights in the last 30 days.

Earlier flights (12) - back to 2026-04-30

Date	Callsign	From	To	Dep	Arr
2026-07-12 (partial)	N81RB	KOFF	?	19:41 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-11 (partial)	N81RB	KOFF	?	19:40 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-29 (partial)	N81RB	KOFF	?	19:34 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-26 (partial)	N81RB	KOFF	?	19:41 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-26	N81RB	KFOD	KOFF	09:02 CDT	10:48 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-21	N81RB	KOFF	KFOD	07:17 CDT	08:40 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-07 (partial)	N81RB	KOFF	?	19:48 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-06 (partial)	N81RB	KOFF	?	19:39 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-05 (partial)	N81RB	KOFF	?	19:44 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-04 (partial)	N81RB	KOFF	?	19:53 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-03 (partial)	N81RB	KOFF	?	19:30 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-30 (partial)	N81RB	KOFF	?	19:59 CDT
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.