20060826026689A

Accident · Substantial damage

FAA accident report · Aviat A-1B · Arbor Vitae, WI · August 26, 2006

Date
August 26, 2006 · 16:30 local
Place
Arbor Vitae, WI
Airport
Lower Gresham Lake
Phase of flight
Final Approach
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N314MA
NTSB investigation
NTSBCHI06CA246
Reported as
Aviat A1B
People aboard
2
Fatal injuries
0
Pilot’s flight hours
7,000 total40 in this make and model50 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.

(-23) The pilot-in-command N314MA was privacy data omitted. He departed crawing stone lake, lac du flambeau, WI at approximately 1600. He then flew to make a landing on fence lake and from there he flew over to Lower Gresham Lake, WI, to make a practice landing. The accident happened at approximately 1630 CDT. The pilot privacy data omitted stated he flew a pattern over Lower Gresham Lake, at approximately 500 ft MEL, in order to check for hazards, obstructions and boats. He stated he did not see any. The lake was clear and had an open estuary at the west end. He approached the lake slightly below the tree tops, where the estuary is. At that point there is about a 70 yard gap, between the trees. He then impacted a 3/8 inch power line cable, which caused the aircraft to impact the water, causing substantial damage to his aircraft.

As the FAA filed it

(-23) THE PILOT-IN-COMMAND N314MA WAS ^PRIVACY DATA OMIT^. HE DEPARTED CRAWING STONE LAKE, LAC DU FLAMBEAU, WI AT APPROXIMATELY 1600. HE THEN FLEW TO MAKE A LANDING ON FENCE LAKE AND FROM THERE HE FLEW OVER TO LOWER GRESHAM LAKE, WI, TO MAKE A PRACTICE LANDING. THE ACCIDENT HAPPENED AT APPROXIMATELY 1630 CDT. THE PILOT ^PRIVACY DA^ STATED HE FLEW A PATTERN OVER LOWER GRESHAM LAKE, AT APPROXIMATELY 500 FT MEL, IN ORDER TO CHECK FOR HAZARDS, OBSTRUCTIONS AND BOATS. HE STATED HE DID NOT SEE ANY. THE LAKE WAS CLEAR AND HAD AN OPEN ESTUARY AT THE WEST END. HE APPROACHED THE LAKE SLIGHTLY BELOW THE TREE TOPS, WHERE THE ESTUARY IS. AT THAT POINT THERE IS ABOUT A 70 YARD GAP, BETWEEN THE TREES. HE THEN IMPACTED A 3/8 INCH POWER LINE CABLE, WHICH CAUSED THE AIRCRAFT TO IMPACT THE WATER, CAUSING SUBSTANTIAL DAMAGE TO HIS AIRCRAFT.

NTSB investigation

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