PlaneTrack / aircraft / N635SG

N635SG - Robinson Helicopter Co R66

N635SG is a Robinson Helicopter Co R66 operated by Dunn Eric, Mode-S hex code A851E6. Track it live, browse its recent flights, or download its full position history.

No photo yet for Robinson Helicopter Co R66

RegistrationN635SG

Mode-S hexA851E6

ManufacturerRobinson Helicopter Co

ModelR66

OperatorDunn Eric

Last seen2026-08-21 01:50 UTC

Last callsignN635SG

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

Recent flights (last 30 days)

Date	Callsign	From	To	Dep	Arr	Route
2026-08-20	N635SG	KCMA	?	15:00 PDT	23:58Z
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.