PlaneTrack / aircraft / N521S
N521S - Siai Marchetti S-211
N521S is a Siai Marchetti S-211 operated by Marchetti 211 Llc, Mode-S hex code A68E35. Track it live, browse its recent flights, or download its full position history.
Representative image of a Siai Marchetti S-211. No photo of N521S yet.
Photo © Daniel Schwinn / Planespotters
RegistrationN521S
Mode-S hexA68E35
ManufacturerSiai Marchetti
ModelS-211
OperatorMarchetti 211 Llc
Last seen2026-08-21 15:08 UTC
Last callsignN521S
Track live on the map Buy full history (CSV) API access
Recent flights (last 30 days)
| Date | Callsign | From | To | Dep | Arr | Route |
|---|---|---|---|---|---|---|
| 2026-08-21 | N521S | ? | KFFZ | 14:44Z | 08:08 MST |
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.