20120930021489A

Accident · Substantial damage

FAA accident report · Quest KODIAK 100 · Anchorage, AK · September 30, 2012

Date
September 30, 2012 · 15:45 local
Place
Anchorage, AK
Airport
Lake Hood Seaplane Base
Phase of flight
Landing: Touchdown
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N745
NTSB investigation
NTSBANC12GA114
Reported as
Quest Kodiak 100
Reported engine
Pratt & Whitney Canada PT6A-34
People aboard
1
Fatal injuries
0
Other injuries
0
Pilot’s certificate
Commercial pilot
Pilot’s flight hours
1,600 total72 in this make and model

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.

On September 30, 2012, about 1545 Alaska daylight savings time, an amphibious- equipped kodiak 100 airplane, N745, sustained substantial damage while landing on spenard lake, Lake Hood Seaplane Base, Anchorage, Alaska. The aircraft is registered to united states department of interior and operated by united states fish and wildlife service as a public use aircraft. The certificated commercial pilot and sole occupant was not injured. Visual meteorological conditions prevailed, and a VFR flight plan had been filed. The flight departed king salmon at approximately 1300, stopped briefly in kenai, and continued on to Anchorage, Alaska. The pilot, age 36 held a commercial pilot certificate with an airplane, single engine land and sea, instrument rating. A second class airman medical certificate was obtained on August 12, 2011. The closest weather reporting facility is Anchorage international airport, about 1 mile west of the accident, reporting wind; calm, visibility; 10 miles, cloud and sky conditions;6000 feet few, 13000 feet scattered 20,000 feet scattered, temperature; 45 degrees f. one hour after the accident the pilot reported to both the NTSB and FAA investigators that her approach was higher than normal and her airspeed was faster than normal. Consequently she landed in a nose low position and lost directional control resulting in the aircraft cartwheeling over the right float. The aircraft consequently broke apart and became partially submerged in lake spenard. The pilot evacuated the aircraft uninjured prior to the aircraft submerging.

As the FAA filed it

ON SEPTEMBER 30, 2012, ABOUT 1545 ALASKA DAYLIGHT SAVINGS TIME, AN AMPHIBIOUS- EQUIPPED KODIAK 100 AIRPLANE, N745, SUSTAINED SUBSTANTIAL DAMAGE WHILE LANDING ON SPENARD LAKE, LAKE HOOD SEAPLANE BASE, ANCHORAGE, ALASKA. THE AIRCRAFT IS REGISTERED TO UNITED STATES DEPARTMENT OF INTERIOR AND OPERATED BY UNITED STATES FISH AND WILDLIFE SERVICE AS A PUBLIC USE AIRCRAFT. THE CERTIFICATED COMMERCIAL PILOT AND SOLE OCCUPANT WAS NOT INJURED. VISUAL METEOROLOGICAL CONDITIONS PREVAILED, AND A VFR FLIGHT PLAN HAD BEEN FILED. THE FLIGHT DEPARTED KING SALMON AT APPROXIMATELY 1300, STOPPED BRIEFLY IN KENAI, AND CONTINUED ON TO ANCHORAGE, ALASKA. THE PILOT, AGE 36 HELD A COMMERCIAL PILOT CERTIFICATE WITH AN AIRPLANE, SINGLE ENGINE LAND AND SEA, INSTRUMENT RATING. A SECOND CLASS AIRMAN MEDICAL CERTIFICATE WAS OBTAINED ON AUGUST 12, 2011. THE CLOSEST WEATHER REPORTING FACILITY IS ANCHORAGE INTERNATIONAL AIRPORT, ABOUT 1 MILE WEST OF THE ACCIDENT, REPORTING WIND; CALM, VISIBILITY; 10 MILES, CLOUD AND SKY CONDITIONS;6000 FEET FEW, 13000 FEET SCATTERED 20,000 FEET SCATTERED, TEMPERATURE; 45 DEGREES F. ONE HOUR AFTER THE ACCIDENT THE PILOT REPORTED TO BOTH THE NTSB AND FAA INVESTIGATORS THAT HER APPROACH WAS HIGHER THAN NORMAL AND HER AIRSPEED WAS FASTER THAN NORMAL. CONSEQUENTLY SHE LANDED IN A NOSE LOW POSITION AND LOST DIRECTIONAL CONTROL RESULTING IN THE AIRCRAFT CARTWHEELING OVER THE RIGHT FLOAT. THE AIRCRAFT CONSEQUENTLY BROKE APART AND BECAME PARTIALLY SUBMERGED IN LAKE SPENARD. THE PILOT EVACUATED THE AIRCRAFT UNINJURED PRIOR TO THE AIRCRAFT SUBMERGING.

NTSB investigation

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