PlaneTrack / aircraft / N401JS

N401JS - Gulfstream Aerospace G-IV

N401JS is a Gulfstream Aerospace G-IV operated by Fe G4 1423 Llc, Mode-S hex code A4B131. Track it live, browse its recent flights, or download its full position history.

RegistrationN401JS

Mode-S hexA4B131

ManufacturerGulfstream Aerospace

ModelG-IV

OperatorFe G4 1423 Llc

Last seen2026-08-19 19:19 UTC

Last callsignN401JS

Track live on the map Buy full history (CSV) API access

Recent flights (last 30 days)

Date	Callsign	From	To	Dep	Arr
2026-08-19	N401JS	?	KAFW	16:19Z	14:18 CDT
2026-08-16	N401JS	KADS	?	09:44 CDT	16:44Z

Times are local to each airport. Hover for UTC.

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.