- Date
- September 6, 2025, 19:25 local (Sep 7, 2025, 01:25 UTC)
- Place
- Santa Teresa, NM
- Injuries
- 1 serious
- Damage
- Substantial damage
- Phase of flight
- Takeoff
- Aircraft
- N4085PPiper PA-23-160
- Defining event
- Takeoff: Collision during takeoff/land
- Weather
- Visual (VMC) · Day
- Status
- Investigation ongoing
- Investigation class
- Class 3
- NTSB office
- Western Pacific Region
- Parties
- FAA
- FAA report
- 20250907017089A
- Case key
- 200957
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.
On this page
Preliminary report
What NTSB knew early in the investigation. It may change in the final report.
On September 6, 2025, about 1925 mountain daylight time, a Piper PA-23-160, N4085P, was substantially damaged when it was involved in an accident near Santa Teresa, New Mexico. The pilot sustained serious injuries. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight. The pilot reported that while the twin-engine airplane was being refueled, he completed his performance planning. Subsequently he entered the airplane, started both engines, taxied to the runup area and performed engine runup and magneto drop checks, with no abnormalities noted. After transmitting his intentions over the common traffic advisory frequency, he taxied onto runway 10 from taxiway A4, aligned the airplane on the runway centerline and applied full throttle on both engines. During the takeoff roll, he began to rotate about 87 knots and 1,600 ft into the takeoff roll. However, when the airplane lifted off of the runway, the airplane yawed to the left and was not climbing. He reported that he retracted the landing gear to reduce drag, lowered the nose to increase airspeed, and applied right rudder. He stated that he heard a decreasing engine noise, and assumed it was the left engine due to the left yaw and side slip, while he applied right rudder. While trying to keep the nose aligned with the runway centerline at an indicated airspeed between 90 knots to 100 knots, and less than 50 ft above ground level, the airplane had drifted left over the runway safety area and impacted terrain. The airplane sustained substantial damage to both wings. The airplane was recovered to a secure location for further examination.
Sequence of events
The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.
Aircraft
- Registration
- N4085P
- Reported as
- Piper PA-23-160
- Category
- Airplane
- Serial number
- 23-1563
- Built
- 1959
- Damage
- Substantial damage
- Fire
- On-Ground
- Flight
- Personal · Part 91
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · June 5, 2025
- Departed
- DNA · Santa Teresa, NM
- Destination
- TUS · Tucson, AZ
- Airport
- DNA · Dona Ana County Intl Jetport, runway 10/28, 9,550 × 100 ft, asphalt
- Equipment
- ADS-B
Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 220° at 4 knots
- Visibility
- 10 statute miles
- Temperature
- 68 °F, dew point 63 °F
- Altimeter
- 30.13 inHg
- Observed at
- KDNA
- METAR
- METAR KDNA 061135Z AUTO 22004KT 10SM FEW037 FEW060 20/17 A3013 RMK AO2=
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.