SEA93LA171

NTSB accident investigation · Cessna 188 · Marion, MT · August 8, 1993

Accident · No injuriesLimited investigationFinal report
Date
August 7, 1993, 20:30 local (Aug 8, 1993, 02:30 UTC)
Place
Marion, MT
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N9802VCessna 188
Weather
Visual (VMC) · Day
Status
Completed · report August 1, 1994
Report
Approved by Office Director
FAA report
19930807036249A
Case key
41744

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 premature liftoff for takeoff by the pilot and the inadvertant stall/mush. A factor relating to the accident was the high density altitude.

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.

Loss of control - in flightTakeoff - initial climb
Lift-off - prematurePilot in commandCause
Stall/mush - inadvertentPilot in commandCause
Weather condition - high density altitudeFactor
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The pilot initiated a takeoff from his private grass airstrip, climbed to about 6 feet, and the aircraft stalled/mushed into the ground off the end of the airstrip. The density altitude was computed to be 5510 ft.

Factual narrative

On Saturday evening, August 7, 1993, at 2030 mountain daylight time, a Cessna C-188, N9802V, operated by the pilot, impacted terrain at the Campbell Ranch Airstrip, Marion, Montana, during takeoff. There was no flight plan filed for the local aerial application flight that was conducted under 14 CFR 137 in visual meteorological conditions. The commercial certificated pilot was not injured in the accident. The aircraft was substantially damaged. There was no fire. The pilot reported that while on initial climb after takeoff from his private airstrip on runway 10, the aircraft stalled/mushed after it cleared saw horses at the end of the strip, descended and impacted terrain off the end of the strip. He said the wind socks on the strip indicated the wind was calm at the time of the accident. The surface aviation weather observation taken at Glacier International Airport, located 35 miles northeast of the Campbell Ranch Airstrip, at 1953, was recorded as clear skies, visibility 50 miles, altimeter 29.68 inches Hg., temperature 75 degrees F., dew point 43 degrees F., wind 240 degrees at 7 knots. The density altitude was computed to be 5510 feet.

Aircraft

Registration
N9802V
Reported as
Cessna 188
Category
Airplane
Serial number
1880052
Airframe hours
2,623
Engine
Continental O-470-R, 230 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Operator
Campbell, Michael R.
Registered owner
Paul Schamber
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · April 7, 1993 · 90 hours before
Airport
MT88 · Campbell Ranch Airstrip, runway 10, 1,900 × 50 ft, grass/turf

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
32
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Center
Flight hours
911 total · 358 in this make and model · 743 as pilot in command · 240 in the last 90 days · 109 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 7 knots
Visibility
50 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point 43 °F
Altimeter
29.00 inHg
Observed at
FCA, 35 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.

Other investigations on N9802V · 1

Matched to the same aircraft by N-number and date.