PlaneTrack / aircraft / N421KS

N421KS - Cessna 421B

N421KS is a Cessna 421B operated by Environmental Manufacturing Solutions Ltd, Mode-S hex code A50048. Track it live, browse its recent flights, or download its full position history.

Cessna 421B (representative image)
Representative image of a Cessna 421B. No photo of N421KS yet.
Photo © Flightline Aviation Media - Bruce Leibowitz / Planespotters
RegistrationN421KS
Mode-S hexA50048
ManufacturerCessna
Model421B
OperatorEnvironmental Manufacturing Solutions Ltd
Last seen2026-08-21 18:15 UTC
Last callsignN421KS

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.