ANC93LA130

NTSB accident investigation · Cessna 170 · Dry Bay, AK · July 30, 1993

Accident · FatalLimited investigationFinal report
Date
July 30, 1993, 11:15 local (19:15 UTC)
Place
Dry Bay, AK
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Unknown
Aircraft
N8190ACessna 170
Weather
Day
Status
Completed · report June 30, 1994
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19930730029579A
Case key
2390

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

Undetermined.

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 terrain/waterUnknown
Reason for occurrence undeterminedCause
Weather condition - low ceiling
Weather condition - drizzle/mist
Terrain condition - water

Analysis

The pilot took off from a beach en route to yakutat, Alaska, located approximately 40 miles away. The weather along the route of flight was reported to have been marginal VFR, with visibilities less than 1/2 mile. The next day pieces of airplane wreckage identified as being from the accident airplane, were found about 4 miles off shore near the point of departure. Other small pieces of wreckage were later found on the beach, along with several personal items belonging to the pilot. The bodies were never found.

Factual narrative

On July 30, 1993, at approximately 1115 Alaska daylight time, a wheel equipped Cessna 170 airplane, N8190A, crashed into the Gulf of Alaska in the vicinity of Dry Bay, Alaska, located about 30 miles southeast of Yakutat, Alaska. The airline transport pilot and one passenger, his wife, were presumed to have been fatally injured, and the airplane destroyed. The business flight, operating under 14 CFR Part 91, departed a beach site about 5 miles southeast of Dry Bay at approximately 1100, and was destined for Yakutat. The exact meteorological conditions at the crash site were unknown, and no flight plan was filed.

Information in Block 76 "Weather Conditions at accident site", is based on the 1050 Yakutat weather observation. That observation included a remark saying that the visibility to the southeast of Yakutat was 1 and 1/4 mile. The National Weather Service, and other pilots in the area, reported that the weather between Dry Bay and Yakutat was marginal VFR to IFR around the time of the accident, and was considerably worse than what was reported at the pilot's point of departure. One man on the beach from where the flight originated reported that when the airplane took off the visibility was from 1/2 to 1 mile. The Dry Bay area is well known to many local pilots for its frequent foggy and low visibility conditions.

Found on the beach near Dry Bay was a right main landing gear, with the wheel and tire still attached. The wheel was loosely attached by only one of the four attaching bolts. Attached to the upper end of the landing gear were several small broken parts of an airframe. The landing gear was identified as that from a Cessna 180 airplane, while the pieces of airframe were from a Cessna 170. The accident airplane, a Cessna 170, was reportedly equipped with a Cessna 180 landing gear. The tire was also identified as the same size and type that had been installed on the accident airplane. Also found on the beach were several of the pilot's personal items, with his name on one of them. As of the date of this report, the two occupants have not been found.

Aircraft

Registration
N8190A
Reported as
Cessna 170
Category
Airplane
Serial number
25042
Engine
Continental O-470, 265 horsepower, reciprocating
Damage
Destroyed
Fire
Unknown
Flight
Business · Part 91
Operator
Love, Gary A., doing business as Sterling Aviation
Registered owner
Love, Gary A.
Airworthiness certificate
Standard, Normal
Last inspection
Unknown · January 2, 2000
Destination
YAK · Yakutat, AK

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
51
Certificates
Airline transport, Commercial
Airplane ratings
Multi-engine land, Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
6,000 total

Weather

Conditions
Day
Wind
350° at 3 knots
Visibility
2.5 statute miles
Lowest ceiling
700 ft overcast
Temperature
57 °F, dew point 55 °F
Altimeter
29.00 inHg
Observed at
YAK, 40 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.