19980222006699A

Accident · Substantial damage

FAA accident report · Cessna 180H · Anchorage, AK · February 22, 1998

Date
February 22, 1998 · 11:10 local
Place
Anchorage, AK
Airport
Merrill Field Airport
Phase of flight
Final Approach
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N9028M
NTSB investigation
NTSBANC98LA021
Reported as
Cessna 180H
Reported engine
Continental O470R
People aboard
4
Fatal injuries
0
Pilot’s flight hours
2,724 total2,342 in this make and model9 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.

Undershot runway and subsequently nosed over due to touching down in uplowed snow. (.4)the pilot was landing a tailwheel-equipped airplane during flat light conditions. An area of plowed snow was located at the approach end of the runway. The airplane's main landing gear touched down about 15 feet short of the plowed portion of the runway. The airplane nosed down, and slid off the edge of the runway where in then nosed over. (-23) made approach below plasi, touchdown prior to end of runway 33. Main gear dragged through about 12-16 inches of snow, causing airplane to nose over, striking prop, then sliding off runway to right and running into snow berm along runway. Airplane flipped onto its back - damage to prop, cowling, main wing spar, and vertical fin. No injuries. Above based on information by iic on scene, john posey, (accident standby inspector).

As the FAA filed it

UNDERSHOT RUNWAY AND SUBSEQUENTLY NOSED OVER DUE TO TOUCHING DOWN IN UPLOWED SNOW. (.4)THE PILOT WAS LANDING A TAILWHEEL-EQUIPPED AIRPLANE DURING FLAT LIGHT CONDITIONS. AN AREA OF PLOWED SNOW WAS LOCATED AT THE APPROACH END OF THE RUNWAY. THE AIRPLANE'S MAIN LANDING GEAR TOUCHED DOWN ABOUT 15 FEET SHORT OF THE PLOWED PORTION OF THE RUNWAY. THE AIRPLANE NOSED DOWN, AND SLID OFF THE EDGE OF THE RUNWAY WHERE IN THEN NOSED OVER. (-23) MADE APPROACH BELOW PLASI, TOUCHDOWN PRIOR TO END OF RUNWAY 33. MAIN GEAR DRAGGED THROUGH ABOUT 12-16 INCHES OF SNOW, CAUSING AIRPLANE TO NOSE OVER, STRIKING PROP, THEN SLIDING OFF RUNWAY TO RIGHT AND RUNNING INTO SNOW BERM ALONG RUNWAY. AIRPLANE FLIPPED ONTO ITS BACK - DAMAGE TO PROP, COWLING, MAIN WING SPAR, AND VERTICAL FIN. NO INJURIES. ABOVE BASED ON INFORMATION BY IIC ON SCENE, JOHN POSEY, (ACCIDENT STANDBY INSPECTOR).

NTSB investigation

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