19980505024429A

Accident · Substantial damage

FAA accident report · Cessna 172N · Enumclaw, WA · May 5, 1998

Date
May 5, 1998 · 13:00 local
Place
Enumclaw, WA
Phase of flight
Scud Running
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N6468D
NTSB investigation
NTSBSEA98LA070
Reported as
Cessna 172N
Reported engine
Lycoming O320H2AD
People aboard
1
Fatal injuries
0
Pilot’s flight hours
180 total121 in this make and model12 in the last 90 days

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

Scud running inot lowering ceiling entered cloud. Dove out too low. Impacted mountainside. (.4)the pilot reported that while en route through a mountain pass, the ceiling was higher than what was reported. The pilot continued the flight through the pass, however, the ceiling began to lower and he opted to reverse direction. The pilot made a 180 degree turn to the left, and at the completion of the turn, noted that the clouds had closed in behind him. The pilot stated that he started another 180 degree turn to the right, and during this turn, entered the clouds. The pilot stated that he was about 150 degrees into the second turn when he popped out of the clouds and was within seconds of impacting a steep mountain side. The pilot stated that there was not sufficient room to avoid a collision, and leveled the wings, pulled the throttle off to stall the airplane as if landing, and aim the nose of the airplane between two trees for the collision. The pilot stated that both wings were bent aft from the impact with the trees, however, the collision with the ground was minor. At the time of the accident, the weather reporting facility reported a 300 foot overcast ceiling. The pilot reported that there were no mechanical failures or malfunctions with the airplane at the time of the accident. (-23)the pilot in an attempt to execute a 180 turn to avoid lower cloud flew into a cloud and upon exiting was to close to the mountain side to aviod impact.

As the FAA filed it

SCUD RUNNING INOT LOWERING CEILING ENTERED CLOUD. DOVE OUT TOO LOW. IMPACTED MOUNTAINSIDE. (.4)THE PILOT REPORTED THAT WHILE EN ROUTE THROUGH A MOUNTAIN PASS, THE CEILING WAS HIGHER THAN WHAT WAS REPORTED. THE PILOT CONTINUED THE FLIGHT THROUGH THE PASS, HOWEVER, THE CEILING BEGAN TO LOWER AND HE OPTED TO REVERSE DIRECTION. THE PILOT MADE A 180 DEGREE TURN TO THE LEFT, AND AT THE COMPLETION OF THE TURN, NOTED THAT THE CLOUDS HAD CLOSED IN BEHIND HIM. THE PILOT STATED THAT HE STARTED ANOTHER 180 DEGREE TURN TO THE RIGHT, AND DURING THIS TURN, ENTERED THE CLOUDS. THE PILOT STATED THAT HE WAS ABOUT 150 DEGREES INTO THE SECOND TURN WHEN HE POPPED OUT OF THE CLOUDS AND WAS WITHIN SECONDS OF IMPACTING A STEEP MOUNTAIN SIDE. THE PILOT STATED THAT THERE WAS NOT SUFFICIENT ROOM TO AVOID A COLLISION, AND LEVELED THE WINGS, PULLED THE THROTTLE OFF TO STALL THE AIRPLANE AS IF LANDING, AND AIM THE NOSE OF THE AIRPLANE BETWEEN TWO TREES FOR THE COLLISION. THE PILOT STATED THAT BOTH WINGS WERE BENT AFT FROM THE IMPACT WITH THE TREES, HOWEVER, THE COLLISION WITH THE GROUND WAS MINOR. AT THE TIME OF THE ACCIDENT, THE WEATHER REPORTING FACILITY REPORTED A 300 FOOT OVERCAST CEILING. THE PILOT REPORTED THAT THERE WERE NO MECHANICAL FAILURES OR MALFUNCTIONS WITH THE AIRPLANE AT THE TIME OF THE ACCIDENT. (-23)THE PILOT IN AN ATTEMPT TO EXECUTE A 180 TURN TO AVOID LOWER CLOUD FLEW INTO A CLOUD AND UPON EXITING WAS TO CLOSE TO THE MOUNTAIN SIDE TO AVIOD IMPACT.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.