PlaneTrack / aircraft / N439YX

N439YX - Embraer S A ERJ 170-200 LR

N439YX is a Embraer S A ERJ 170-200 LR operated by American Airlines, Mode-S hex code A546C9. Track it live, browse its recent flights, or download its full position history.

RegistrationN439YX
Mode-S hexA546C9
ManufacturerEmbraer S A
ModelERJ 170-200 LR
OperatorAmerican Airlines
Last seen2026-08-19 15:16 UTC
Last callsignRPA4483

In flight now. N439YX is currently in flight (KLGA to KGSO), phase descent, 20% complete, ETA 12:10 EDT. Watch live

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

Recent flights (last 30 days)

DateCallsignFromToDepArr
2026-08-18RPA4673KRICKLGA23:08 EDT23:52 EDT
2026-08-17RPA4596KBNAKRDU05:54 CDT19:56 EDT
2026-08-17RPA4455KPHLKBNA21:06 EDT21:46 CDT
2026-08-17RPA4560KRDUKLGA10:18 EDT11:20 EDT
2026-08-16RPA4344KBNAKPHL06:11 CDT11:11 EDT
2026-08-16RPA4455KPHLKBNA20:59 EDT21:30 CDT
2026-08-15RPA4750KSDFKPHL07:34 EDT09:02 EDT
2026-08-14RPA4339KORDKDCA06:24 CDT10:22 EDT
2026-08-13RPA4583KRDUKORD14:55 EDT16:18 CDT
2026-08-13RPA4696KLGAKMEM20:36 EDT21:50 CDT
2026-08-12RPA4602KLGAKCHS09:29 EDT11:02 EDT
2026-08-12RPA4664KCHSKLGA12:17 EDT13:48 EDT
2026-08-12RPA4809KATLKLGA06:23 EDT08:06 EDT
2026-07-23RPA4717KBWIKORD20:41 EDT23:02 CDT
2026-07-23RPA4472KORDKMSP23:03 CDT00:14 CDT
2026-07-22RPA4362KINDKORD05:44 EDT07:12 CDT
2026-07-22RPA4594KORDKIND22:13 CDT23:42 EDT
2026-07-22RPA4717KORDKBWI17:03 CDT19:24 EDT
2026-07-21RPA4363KORDKIND22:45 CDT00:18 EDT
2026-07-21RPA4597KINDKORD06:36 EDT08:18 CDT
2026-07-20RPA4442KORDKDSM22:55 CDT23:34 CDT
2026-07-20RPA4519KDSMKORD13:59 CDT14:50 CDT

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.