PlaneTrack / aircraft / N491SA

N491SA - Robinson Helicopter Company R44 II

N491SA is a Robinson Helicopter Company R44 II operated by Shier Aviation Corp Dba, Mode-S hex code A61560. Track it live, browse its recent flights, or download its full position history.

No photo yet for Robinson Helicopter Company R44 II

RegistrationN491SA

Mode-S hexA61560

ManufacturerRobinson Helicopter Company

ModelR44 II

OperatorShier Aviation Corp Dba

Last seen2026-08-15 02:42 UTC

Last callsignN491SA

Track live on the map Buy full history (CSV) API access

Recent flights (last 30 days)

Date	Callsign	From	To	Dep	Arr	Route
2026-07-23	N491SA	KSAN	KCRQ	12:56 PDT	15:06 PDT
Route flown, from our receiver network. Green = start, red = end.

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.