- Date
- April 15, 1974
- Place
- Waunakee, WI · WAUNAKEE, WI
- Injuries
- 2 uninjured
- Damage
- Substantial damage
- Phase of flight
- Approach
- Aircraft
- N9621LAmer Avco AA-1B
- Status
- Completed · report May 21, 1974
- Report
- Brief approved by the director
- FAA report
- 19740415009639A
- Case key
- 186289
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.
On this page
NTSB brief
NTSB’s brief of the accident, as it was printed: the coded facts, with the probable cause and factors.
---------------------------------------------------------------------------------------------------------------------------- FILE DATE LOCATION AIRCRAFT DATA INJURIES FLIGHT PILOT DATA F S M/N PURPOSE ---------------------------------------------------------------------------------------------------------------------------- 3-0884 74/4/15 WAUNAKEE,WIS AMER AVCO AA-1B CR- 0 0 2 INSTRUCTIONAL COMMERCIAL, FL.INSTR., TIME - 1800 N9621L PX- 0 0 0 TRAINING AGE 30, 215 TOTAL HOURS, DAMAGE-SUBSTANTIAL OT- 0 0 0 67 IN TYPE, INSTRUMENT RATED. NAME OF AIRPORT - WAUNAKEE DEPARTURE POINT INTENDED DESTINATION WAUNAKEE,WIS LOCAL TYPE OF ACCIDENT PHASE OF OPERATION UNDERSHOOT LANDING: FINAL APPROACH COLLIDED WITH: AUTOMOBILE LANDING: FINAL APPROACH PROBABLE CAUSE(S) DUAL STUDENT - MISJUDGED DISTANCE AND ALTITUDE PILOT IN COMMAND - INADEQUATE SUPERVISION OF FLIGHT PILOT IN COMMAND - FAILED TO SEE AND AVOID OBJECTS OR OBSTRUCTIONS PERSONNEL - MISCELLANEOUS-PERSONNEL: DRIVER OF VEHICLE FACTOR(S) MISCELLANEOUS ACTS,CONDITIONS - SUNGLARE REMARKS- DARK GREEN AUTO,GRASS BACKGROUND.ACFT T/D ON GRASS AREA BFR RWY.NO ROAD WARNING SIGN.
Aircraft
- Registration
- N9621L
- Reported as
- Amer Avco AA-1B
- Category
- Airplane
- Engine
- reciprocating
- Damage
- Substantial damage
- Airport
- Waunakee
N9621LRegistered now · Grumman American Avn. AA-1BAirframe modelGrumman American Avn. AA-1BEngine modelLycoming 0-235 series
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.
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.