AIP21

BIL · BEECHCRAFT 1900 · Alpine Air Express

Flight

Status

Incomplete (signal lost)

Departure

Billings Logan International Airport (BIL) — Billings, United States

Departed

2026-09-24 17:08 UTC

Distance flown

31 km

Approach distance

31 km

Registration

Type

BEECHCRAFT 1900

Max altitude

8,450 ft

Max ground speed

191 kt

Tracked

7m · 31 km

Altitude (ft, max 8,450)

Ground speed (kt, max 191)

Altitude (ft, max 8,450)

Ground speed (kt, max 191)

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.

Alpine Air Express (AIP)

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-09-24 17:39 UTC	AIP21	BIL → BIL Billings → Billings	N154GA	BEECHCRAFT 1900	Completed	~13 km est. (10 km recorded)
2026-09-24 17:08 UTC	AIP21	BIL → ? Billings → ?	N154GA	BEECHCRAFT 1900	Incomplete (signal lost)	31 km