GAA15CA272

NTSB accident investigation · Diamond Aircraft Ind DA 20 C1 · Sanford, NC · September 19, 2015

Accident · No injuriesData collectionFinal report
Date
September 19, 2015, 13:00 local (17:00 UTC)
Place
Sanford, NC
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N635DCDiamond Aircraft Ind DA 20 C1
Defining event
Takeoff: Loss of control in flight
Weather
Visual (VMC) · Day
Status
Completed · report November 5, 2015
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20150919018849A
Case key
92040

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 pilots failure to maintain a climb after takeoff, which resulted in an impact with terrain.

Findings · 3

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.

Use of equip/info: aircraft controlPersonnel issues › Task performance · Student/instructed pilotDiamond Aircraft Ind DA20-C1: 37 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: yaw controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedDiamond Aircraft Ind DA20-C1: 1 caseAll aircraft: 149 casesProbable cause
Performance/control parameters: climb rateAircraft › Aircraft oper/perf/capability · Not attained/maintainedDiamond Aircraft Ind DA20-C1: 2 casesAll aircraft: 265 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 during a solo soft field takeoff the tail of the airplane impacted the ground. He lowered the nose, and as the airspeed increased initiated rotation After liftoff, the airplane drifted to the left of the runway, descended, and impacted the bottom of a ditch. The airplane came to a stop in a ramp parking area. The student pilot reported there were no pre-impact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation. The airplane sustained substantial damage to the fuselage.

Factual narrative

The student pilot reported that during a solo soft field takeoff the tail of the airplane impacted the ground. He lowered the nose, and as the airspeed increased initiated rotation After liftoff, the airplane drifted to the left of the runway, descended, and impacted the bottom of a ditch. The airplane came to a stop in a ramp parking area. The student pilot reported there were no pre-impact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation. The airplane sustained substantial damage to the fuselage.

Aircraft

Registration
N635DC
Reported as
Diamond Aircraft Ind DA 20 C1 (C1)
Category
Airplane
Serial number
C0135
Built
2001
Airframe hours
3,181.7
Engine
Continental IO-240-B, 125 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Dillions Aviation
Registered owner
Poole Timothy F Jr/ Poole Karen A.
Airworthiness certificate
Standard, Utility
Last inspection
Annual · May 28, 2015
Departed
TTA · Sanford, NC
Destination
TTA · Sanford, NC
Airport
TTA · Raleigh Exec Jetport At Sanfor, runway 03, 6,500 × 100 ft, asphalt
Equipment
Stall warning system

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.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Student pilot
Age
41
Injuries
None
Certificate
Student
Medical
Class 3, Without waivers/limitations
Seat
Left
Restraint
3-point
Flight hours
33 total · 25 in this make and model · 8 as pilot in command · 9 in the last 90 days · 6 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
30° at 4 knots
Visibility
10 statute miles
Temperature
84 °F, dew point 66 °F
Altimeter
29.94 inHg
Observed at
KTTA

Docket · 2

The files NTSB released with the investigation on October 27, 2015, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.2 MB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.