ERA12CA248

NTSB accident investigation · JDT MiniMax · Gap, PA · March 21, 2012

Accident · No injuriesData collectionFinal report
Date
March 21, 2012, 17:00 local (21:00 UTC)
Place
Gap, PA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
UNREGJDT MiniMax
Defining event
Approach-VFR go-around: Loss of control in flight
Weather
Visual (VMC) · Day
Status
Completed · report October 15, 2012
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
Case key
83201

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The student pilot's failure to maintain airspeed during a go-around, resulting in an aerodynamic stall.

Findings · 2

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Performance/control parameters: airspeedAircraft › Aircraft oper/perf/capability · Not attained/maintainedAll aircraft: 1,681 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotAll aircraft: 9,295 casesProbable cause

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.

Analysis

The student pilot reported that, while approaching a friend’s farm field for landing, he elected to perform a go-around. As he increased pitch to climb, the airplane entered a stall about 200 feet above ground level. He lowered the nose to increase airspeed; however, there was insufficient altitude to recover, and the airplane crashed into a field. The fuselage’s wooden structure fractured in several places, resulting in substantial airframe damage. The pilot reported no mechanical malfunctions or failures that would have precluded normal operation. He cited his indecisiveness as a factor.

Factual narrative

The student pilot reported that, while approaching a farm field for landing in his unregistered aircraft, he elected to perform a go-around. As he increased pitch, the aircraft entered a stall about 200 feet above ground level. He lowered the nose to increase airspeed; however, there was insufficient altitude to recover and the aircraft crashed into a field. The wooden structure in the fuselage fractured in several places, resulting in substantial airframe damage. The pilot reported no mechanical malfunctions or failures during the flight that would have precluded normal operation. He also cited his indecisiveness as a factor.

Aircraft

Registration
UNREG
Reported as
JDT MiniMax (NO SERIES)
Category
Ultralight, amateur-built
Serial number
Unk
Airframe hours
120
Engine
Rotax 447, 45 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Unknown
Last inspection
Annual · January 1, 2012 · 20 hours before
Departed
Ephrata, PA
Destination
Ephrata, PA

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
29
Injuries
None
Certificate
Student
Medical
Class 3, Without waivers/limitations
Seat
Single
Flight hours
40 total · 30 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
3,400 ft overcast
Temperature
66 °F, dew point 55 °F
Altimeter
30.27 inHg
Observed at
LNS, 10 nm away

Docket · 3

The files NTSB released with the investigation on August 10, 2012, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.1 MB in all.