NAC1780

Flight

Status

Completed (landing presumed)

Arrival confirmed via

Inferred (no confirmation)

Departure

Ted Stevens Anchorage International Airport (ANC) — Anchorage, United States

Departed

2026-09-30 18:59 UTC

Arrival

Red Dog Airport (RDB) — Red Dog, United States

Distance flown

1004 km

Straight-line distance

976 km

Approach distance

48 km

Registration

Type

Boeing 737-400

Max altitude

34,150 ft

Max ground speed

467 kt

Tracked

1h 49m · 997 km

Altitude (ft, max 34,150)

Ground speed (kt, max 467)

Altitude (ft, max 34,150)

Ground speed (kt, max 467)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Northern Air Cargo (NAC)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-09-30 18:59 UTC	NAC1780	ANC → RDB Anchorage → Red Dog	N409YK	Boeing 737-400	Completed (landing presumed)	1004 km
2026-09-19 19:59 UTC	NAC1780	ANC → RDB Anchorage → Red Dog	N304KH	Boeing 737-300	Completed (landing presumed)	1045 km
2026-09-16 18:15 UTC	NAC1780	ANC → RDB Anchorage → Red Dog	N304KH	Boeing 737-300	Completed (landing presumed)	1058 km
2026-09-05 20:27 UTC	NAC1780	ANC → RDB Anchorage → Red Dog	N3159G	Boeing 737-800	Completed (landing presumed)	1060 km
2026-09-04 22:52 UTC	NAC1780	ANC → RDB Anchorage → Red Dog	N409YK	Boeing 737-400	Completed (landing presumed)	1009 km
2026-08-29 18:53 UTC	NAC1780	ANC → RDB Anchorage → Red Dog	N304KH	Boeing 737-300	Completed	1049 km
2026-08-28 19:23 UTC	NAC1780	ANC → RDB Anchorage → Red Dog	N3159G	Boeing 737-800	Completed	1066 km
2026-08-26 18:14 UTC	NAC1780	ANC → ANC Anchorage → Anchorage	N304KH	Boeing 737-300	Completed	2089 km
2026-08-22 19:21 UTC	NAC1780	ANC → ? Anchorage → ?	N409YK	Boeing 737-400	Completed	1434 km