- Date
- April 10, 1999, 07:55 local (12:55 UTC)
- Place
- Mora, MN
- Injuries
- 1 minor
- Damage
- Substantial damage
- Phase of flight
- Initial climb
- Aircraft
- N5416SPiper PA-28-140
- Weather
- Visual (VMC) · Day
- Status
- Completed · report June 21, 2000
- Report
- Approved by Office Director
- FAA report
- 19990410003279A
- Case key
- 46303
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 improper soft field takeoff technique in that excessive back pressure was used which resulted in an inadvertent stall/mush. A factor associated with the accident was the student's lack of total experience.
Sequence of events
NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.
Analysis
The student pilot was performing a soft field takeoff on runway 35 when the accident occurred. He stated he was 99% sure that he applied 20 degrees of flaps for the takeoff. He then held the yoke back and applied full power. He reported he felt the nose lifting and he '...failed to keep it from going too high and felt the back end raise.' He stated the airplane got out of ground effect without enough airspeed to remain airborne. The airplane stalled/mushed into a wooded area off the left side of the runway. The student reported the local winds were from 010 degrees at 10 knots gusting to 15 knots.
Factual narrative
On April 10, 1999, at 0755 central daylight time, a Piper PA-28- 140, N5416S, operated by Horizon Aviation, Mora, Minnesota, collided with trees following a loss of control while taking off from the Mora Municipal Airport. The student pilot received minor injuries. The airplane was substantially damaged. The 14 CFR Part 91 solo instructional flight was operating in visual meteorological conditions without a flight plan. The local flight originated at the Mora Muncipal Airport shortly before the accident occurred.
The student pilot reported that he had practiced four short field takeoffs on runway 35 (3,998' x 75', paved) just prior to the accident takeoff. He then decided to practice a soft field takeoff. He stated he is 99% sure that he applied 20 degrees of flaps for the takeoff. He then held the yoke back and applied full power. He reported he felt the nose lifting and he "...failed to keep it from going too high and felt the back end raise." He stated the airplane got out of ground effect without enough airspeed to remain airborne. He reported he held the airplane "...steady but I was losing altitude and heading towards a tree line to my left side." The airplane contacted trees in a wooded area off the left side of the runway. The student reported the local winds were from 010 degrees at 10 knots gusting to 15 knots.
Aircraft
- Registration
- N5416S
- Reported as
- Piper PA-28-140
- Category
- Airplane
- Serial number
- 28-7125114
- Airframe hours
- 6,602
- Engine
- Lycoming O-320-E2A, 150 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Instructional · Part 91
- Registered owner
- Horizon Aviation
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · March 12, 1999 · 66 hours before
- Departed
- JMR
- Destination
- JMR
- Airport
- JMR · Mora Municipal, runway 35, 4,000 × 75 ft, asphalt
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
- Pilot
- Age
- 41
- Certificate
- Student
- Medical
- Class 3, Valid Medical--w/ waivers/lim
- Seat
- Left
- Flight hours
- 46 total · 46 in this make and model · 22 as pilot in command · 34 in the last 90 days · 12 in the last 30 days
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 10° at 10 knots, gusting 14
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 36 °F, dew point 19 °F
- Altimeter
- 29.00 inHg
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.