N4187U Piper PA28 accident
NTSB ERA25LA275 · 2025-07-21 · San Juan, PR · near SIG
Docket — crew, injuries and powerplant
Factual narrative
The student pilot reported that the accident flight was her second solo flight, and she had accumulated 0.6 hours of solo experience during her previous solo flight. She added that her flight instructor told her that she could practice soft and short field takeoffs if she felt comfortable. During the accident flight, she was attempting a soft field takeoff technique. After liftoff, the airplane drifted left and the student pilot attempted to correct with right rudder, but the airplane stalled left and impacted a parking lot. Both of the airplane’s wings and the fuselage sustained substantial damage during the accident. Postaccident examination of the airplane did not reveal evidence of any preimpact mechanical malfunctions or failures, nor did the student pilot report any. Review of an airport video recording confirmed that the airplane took off in an extreme nose high attitude before it yawed left and stalled.
Probable cause
The student pilot’s excessing pitch attitude during takeoff, which resulted in a loss of aircraft control and aerodynamic stall. The National Transportation Safety Board determined the probable cause of this accident.
Circumstances
- Event type
- Accident
- Highest injury
- None
- Weather conditions
- Visual Meteorological Cond
- Light condition
- Day
- Sky condition
- NONE
- Ceiling (ft)
- 0
- Visibility (sm)
- 10
- Wind direction
- 100
- Wind speed (kt)
- 12
- Temperature (F)
- 86
- Nearest airport
- Fernando Luis Ribas Dominicci
- Distance from field
- 0.0
- Airport elevation
- 9
Aircraft
| Registration | Make | Model | Damage | FAR part |
|---|---|---|---|---|
| N4187U | PIPER | PA28 | SUBS | 091 |
Sequence of events
| # | Occurrence | Phase |
|---|---|---|
| 2 | Takeoff Loss of control in flight defining | Takeoff |
| 3 | Takeoff Aerodynamic stall/spin | Takeoff |
| 4 | Uncontrolled descent Collision with terr/obj (non-CFIT) | Descent |