PlaneTrack / aircraft / N520SD

N520SD - Air Tractor Inc AT-502B

N520SD is a Air Tractor Inc AT-502B operated by Blue Earth Flying Service Llc, Mode-S hex code A68A82. Track it live, browse its recent flights, or download its full position history.

Air Tractor Inc AT-502B (representative image)

Representative image of a Air Tractor Inc AT-502B. No photo of N520SD yet.

Photo © Sierra Mike / Planespotters

RegistrationN520SD

Mode-S hexA68A82

ManufacturerAir Tractor Inc

ModelAT-502B

OperatorBlue Earth Flying Service Llc

Last seen2026-08-17 14:20 UTC

Last callsignN520SD

Open the live map Buy full history (CSV) API access

Flight history 3 flights since Jul 2026

No flights in the last 30 days.

Earlier flights (3) - back to 2026-07-10

Date	Callsign	From	To	Dep	Arr
2026-07-14	N520SD	KFOD	?	19:13 CDT	16:20Z
Route flown, from our receiver network. Green = start, red = end.
2026-07-13	N520SD	?	KFOD	12:20Z	10:40 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-10	N520SD	?	?	13:13Z	13:52Z
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. 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.