DEN00LA058

NTSB accident investigation · Beech A23A · Rawlins, WY · March 13, 2000

Accident · No injuriesLimited investigationFinal report
Date
March 13, 2000, 12:40 local (19:40 UTC)
Place
Rawlins, WY
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N2337WBeech A23A
Weather
Visual (VMC) · Day
Status
Completed · report November 29, 2000
Report
Approved by Office Director
FAA report
20000313006519A
Case key
48779

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

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Probable cause

The pilot's failure to abort the landing in a timely manner. Factors were the tailwind and high density altitude, resulting in inadequate climb performance.

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.

In flight collision with objectTakeoff - initial climb
Weather condition - tailwindFactor
Weather condition - high density altitudeFactor
Aborted landing - delayedPilot in commandCause
Aircraft performance,climb capability - inadequateFactor
In flight collision with terrain/waterDescent - emergency

Analysis

As the pilot approached Rawlins, Wyoming, he tried contacting the airport on UNICOM several times but without success. He circled the airport several times looking for the wind sock but did not see one. He then decided to land on 'the upslope runway [10].' Halfway down the runway, the pilot applied brakes and then realized the airplane could not be stopped before reaching the end of the runway. He aborted the landing. During the climbout, the airplane struck a fence 100 feet beyond the departure end of the runway. It then struck the ground and slid another 100 feet. Winds recorded at Rawlins at 1250, 10 minutes after the accident, were from 250 degrees at 25 knots. Landing on runway 10 presented a 30 degree right quartering tailwind with a component approximately 23 knots. Density altitude was computed to be 7,157 feet msl, and the maximum expected rate of climb was computed to be 345 feet per minute.

Factual narrative

On March 13, 2000, approximately 1240 mountain standard time, a Beech A23A, N2337W, was substantially damaged when it struck a fence during initial climb following an aborted landing at Rawlins Municipal Airport, Rawlins, Wyoming. The private pilot, the only occupant aboard, was not injured. Visual meteorological conditions prevailed, and no flight plan had been filed for the personal flight being operated under Title 14 CFR Part 91. The flight originated at Grand Junction, Colorado, at an undetermined time.

According to the pilot's accident report, he departed Grand Junction and was en route to Casper, Wyoming, with a refueling stop at Rawlins. As he approached Rawlins, he tried contacting the airport on UNICOM frequency 123.0 mHz several times but without success. He circled the airport several times looking for the wind sock but did not see one. He then decided to land on "the upslope runway [10]." The pilot said "everything [was] normal until the touch down." Halfway down the runway he applied brakes and then realized the airplane could not be stopped before reaching the end of the runway. He aborted the landing. During the climbout, the airplane struck a fence 100 feet beyond the departure end of the runway. It then struck the ground and slid another 100 feet. The landing gear was sheared off, and the airframe was buckled.

According to FAA's Airport Facility Directory, a runway gradient is not listed for runway 10. The Directory does list a 1% uphill gradient for runway 04-22.

Winds recorded at Rawlins at 1250, 10 minutes after the accident, were from 250 degrees at 25 knots. Landing on runway 10 would present a 30 degree right quartering tailwind with a component approximately 23 knots. Density altitude was computed to be 7,157 feet msl.

According to the Beech Aircraft Corporation, the maximum rate of climb that could be expected is 345 feet per minute.

Although the pilot said he departed Grand Junction at 1000 and the accident occurred at 1400, FAA's regional operations center in Seattle notified NTSB's Denver field office of the accident at 1348, and reported the accident had occurred at 1240.

Aircraft

Registration
N2337W
Reported as
Beech A23A
Category
Airplane
Serial number
M-934
Airframe hours
3,000
Engine
Continental IO-346-A, 165 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Donald R. Browen
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 24, 1999
Departed
GJT · Grand Junction, CO
Destination
RWL
Airport
RWL · Rawlins Municipal, runway 10, 4,320 × 60 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
73
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
1,285 total · 558 in this make and model · 1,285 as pilot in command · 31 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
250° at 25 knots
Visibility
60 statute miles
Lowest ceiling
12,000 ft broken
Temperature
43 °F, dew point 23 °F
Altimeter
30.00 inHg
Observed at
RWL, 1 nm away

FAA reports on this event · 1

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