Amateur-built NORTHERN EXPLORER N907BT accident near Delta Junction, Alaska

Aug 6, 2025 · NTSB number ANC25LA106 · Final report

Probable cause

The pilot’s failure to maintain obstacle clearance during landing, which resulted in an impact with trees.

NTSB analysis

The pilot reported that he landed on an off-airport remote gravel airstrip surrounded by trees in a tailwheel-equipped airplane and the left wing struck a stand of trees during the landing rollout. The airplane turned left, and the right main landing gear collapsed, resulting in substantial damage to both wings. The pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Text from the NTSB. Open the NTSB docket for ANC25LA106 for the full record.

Event

Date
Aug 6, 2025
Type
Accident
Place
Delta Junction, Alaska
Highest injury
None
Weather
Visual (VMC)
Light
Day

Amateur-built NORTHERN EXPLORER

N-number
N907BT
Category
Airplane
Year built
2015
Damage
Substantial
Operating rule
Part 91 (general aviation)
Purpose of flight
Personal

Other records under this N-number

From the NTSB aviation accident database: N-registered aircraft, events since 2008, data through Oct 28, 2026. The file is published monthly, so the latest weeks are incomplete and recent records can change. The official source is the NTSB aviation investigation search. CheckAero is independent and not affiliated with the NTSB.