PlaneTrack / aircraft / N4557S

N4557S - Gulfstream American Corp AA-5B

N4557S is a Gulfstream American Corp AA-5B operated by Justus Gary R, Mode-S hex code A5880D. Track it live, browse its recent flights, or download its full position history.

Gulfstream American Corp AA-5B (representative image)

Representative image of a Gulfstream American Corp AA-5B. No photo of N4557S yet.

Photo © Stephen J Stein / Planespotters

RegistrationN4557S

Mode-S hexA5880D

ManufacturerGulfstream American Corp

ModelAA-5B

OperatorJustus Gary R

Last seen2026-07-23 17:54 UTC

Last callsignN4557S

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

Flight history 9 flights since Apr 2026

No flights in the last 30 days.

Earlier flights (9) - back to 2026-04-11

Date	Callsign	From	To	Dep	Arr
2026-07-23	N4557S	KFLD	KOSH	10:26 CDT	12:54 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-19	N4557S	?	KFLD	17:02Z	17:32 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-11 (partial)	N4557S	KDEN	?	07:59 MDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-08 (partial)	N4557S	KDEN	?	07:57 MDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-20 (partial)	N4557S	KDEN	?	07:31 MDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-13 (partial)	N4557S	KDEN	?	08:27 MDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-09 (partial)	N4557S	KDEN	?	08:28 MDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-03	N4557S	KDEN	KBKF	14:34 MDT	17:06 MDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-11	N4557S	?	?	14:34Z	16:48Z
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.