PlaneTrack / aircraft / N421
N421 - Cessna 421C
N421 is a Cessna 421C operated by Aerodental Inc, Mode-S hex code A4FF55. Track it live, browse its recent flights, or download its full position history.
Representative image of a Cessna 421C. No photo of N421 yet.
Photo © Flightline Aviation Media - Bruce Leibowitz / Planespotters
RegistrationN421
Mode-S hexA4FF55
ManufacturerCessna
Model421C
OperatorAerodental Inc
Last seen2026-04-19 20:09 UTC
Last callsignN421
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Flight history 2 flights since Feb 2026
No flights in the last 30 days.
Earlier flights (2) - back to 2026-02-15
| Date | Callsign | From | To | Dep | Arr | Route |
|---|---|---|---|---|---|---|
| 2026-04-19 | N421 | ? | ? | 17:03Z | 20:08Z | |
| 2026-02-15 | N421 | KCOS | ? | 11:30 MST | 20:35Z |
Times are local to each airport. Hover for UTC. Tap Map to see the route flown. Partial records have a confirmed departure but no reliable arrival fix.
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.