PlaneTrack / aircraft / N644SD
N644SD - Pilatus Aircraft Ltd PC-12/45
N644SD is a Pilatus Aircraft Ltd PC-12/45 operated by Sierra Delta Llc, Mode-S hex code A875AB. Track it live, browse its recent flights, or download its full position history.
Representative image of a Pilatus Aircraft Ltd PC-12/45. No photo of N644SD yet.
Photo © System 45 / Planespotters
RegistrationN644SD
Mode-S hexA875AB
ManufacturerPilatus Aircraft Ltd
ModelPC-12/45
OperatorSierra Delta Llc
Last seen2026-08-12 00:30 UTC
Last callsignTEK644
Track live on the map Buy full history (CSV) API access
Recent flights (last 30 days)
| Date | Callsign | From | To | Dep | Arr | Route |
|---|---|---|---|---|---|---|
| 2026-08-12 | TEK644 | KCMH | KLNK | 20:02 EDT | 19:30 CDT | |
| 2026-08-11 | TEK644 | KCMH | KLNK | 17:14 EDT | 18:58 CDT |
Times are local to each airport. Hover for UTC. Tap Map to see the route flown.
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.