PlaneTrack / aircraft / N421MB
N421MB - Cessna 421C
N421MB is a Cessna 421C operated by Iowa Trenchless Llc, Mode-S hex code A5006B. Track it live, browse its recent flights, or download its full position history.
Representative image of a Cessna 421C. No photo of N421MB yet.
Photo © Flightline Aviation Media - Bruce Leibowitz / Planespotters
RegistrationN421MB
Mode-S hexA5006B
ManufacturerCessna
Model421C
OperatorIowa Trenchless Llc
Last seen2026-08-21 19:21 UTC
Last callsignN421MB
Recently active. Last received 39 hours ago, possibly beyond receiver coverage or landed.
Open the live map Buy full history (CSV) API access
Flight history 4 flights since Jun 2026
| Date | Callsign | From | To | Dep | Arr | Route |
|---|---|---|---|---|---|---|
| 2026-08-21 | N421MB | ? | ? | 15:04Z | 19:20Z |
Earlier flights (3) - back to 2026-06-12
| Date | Callsign | From | To | Dep | Arr | Route |
|---|---|---|---|---|---|---|
| 2026-07-18 | N421MB | ? | ? | 12:34Z | 23:58Z | |
| 2026-06-15 (partial) | N421MB | KFOD | ? | 08:55 CDT | ||
| 2026-06-12 | N421MB | KDSM | KFOD | 11:10 CDT | 15:02 CDT |
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.