PlaneTrack / aircraft / N3544X

N3544X - King Richard S RV-4

N3544X is a King Richard S RV-4 operated by King Richard S, Mode-S hex code A3F6A3. Track it live, browse its recent flights, or download its full position history.

King Richard S RV-4 (representative image)

Representative image of a King Richard S RV-4. No photo of N3544X yet.

Photo © Terry Figg / Planespotters

RegistrationN3544X

Mode-S hexA3F6A3

ManufacturerKing Richard S

ModelRV-4

OperatorKing Richard S

Last seen2026-08-18 21:25 UTC

Last callsignN3544X

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

Flight history 7 flights since Mar 2026

Date	Callsign	From	To	Dep	Arr	Route
2026-08-18	N3544X	?	?	18:28Z	21:24Z
Route flown, from our receiver network. Green = start, red = end.

Earlier flights (6) - back to 2026-03-15

Date	Callsign	From	To	Dep
2026-07-19 (partial)	N3544X	KSAT	?	12:16 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-12 (partial)	N3544X	KSAT	?	12:12 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-29 (partial)	N3544X	KSAT	?	10:04 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-24 (partial)	N3544X	KSAT	?	11:16 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-16 (partial)	N3544X	KSAT	?	18:18 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-03-15 (partial)	N3544X	KSAT	?	12:14 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.