PlaneTrack / aircraft / N139MY

N139MY - Cessna Citation III

N139MY is a Cessna Citation III operated by Mt Yack Aviation Llc, Mode-S hex code A09DCA. Track it live, browse its recent flights, or download its full position history.

Cessna Citation III (representative image)

Representative image of a Cessna Citation III. No photo of N139MY yet.

Photo © Christoph Plank / Planespotters

RegistrationN139MY

Mode-S hexA09DCA

ManufacturerCessna

ModelCitation III

OperatorMt Yack Aviation Llc

Last seen2026-01-05 00:26 UTC

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

Recent flights (last 30 days)

No flights recorded in the last 30 days. History builds daily as our receiver network logs this aircraft, so check back soon.

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.