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

RegistrationMakeModelDamageFAR part
N4187U PIPER PA28 SUBS 091

Sequence of events

#OccurrencePhase
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

Findings

Finding
Personnel issues-Task performance-Use of equip/info-Aircraft control-Student/instructed pilot cause
Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Pitch control-Not attained/maintained cause
Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Angle of attack-Capability exceeded cause