- Date
- December 19, 1970
- Place
- Waukesha, WI · WAUKESHA, WI
- Injuries
- 3 fatal
- Phase of flight
- Enroute
- Status
- Completed · report March 1, 1971
- Report
- Brief approved by the director
- Case key
- 159345
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 ---------------------------------------------------------------------------------------------------------------------------- 3-2174 70/12/19 WAUKESHA,WIS CESSNA 150K CR- 2 0 0 INSTRUCTIONAL COMMERCIAL, FL.INSTR., TIME - 1420 N6175G PX- 0 0 0 DUAL AGE 57, 4232 TOTAL HOURS, DAMAGE-DESTROYED OT- 1 0 0 1121 IN TYPE, NOT INSTRUMENT RATED. NAME OF AIRPORT - WAUKESHA DEPARTURE POINT INTENDED DESTINATION WAUKESHA,WIS LOCAL TYPE OF ACCIDENT PHASE OF OPERATION COLLISION WITH AIRCRAFT: BOTH IN FLIGHT IN FLIGHT: CLIMB TO CRUISE PROBABLE CAUSE(S) PERSONNEL - MISCELLANEOUS-PERSONNEL: PILOT OF OTHER AIRCRAFT SPECIAL DATA SEGMENTS OF AVIATION INVOLVED - SMALL US GEN.AV.-SMALL US GEN.AV. CONTROLLING AGENCY - UNICOM RADAR CTL/SURVEILLANCE - NOT UNDER RADAR CONTACT TRAFFIC ADVISORY ISSUED - NONE CONTROLLED/UNCONTROLLED AIRPORT - UNCONTROLLED AIRPORT CONTROL ZONE/AREA - YES CONVERGENCE ANGLE-DEGREES - 45 HORIZONTAL COLLISION ANGLE-DEGREES - 45 EVASIVE ACTION TAKEN - UNKNOWN/NOT REPORTED ANTI-COLLISION LIGHTS - INSTALLED,OPERATION UNKNOWN REMARKS- DEPG TRAFFIC PATTERN,COLLIDED WITH N4045Q APRX 800FT AGL.
---------------------------------------------------------------------------------------------------------------------------- FILE DATE LOCATION AIRCRAFT DATA INJURIES FLIGHT PILOT DATA F S M/N PURPOSE ---------------------------------------------------------------------------------------------------------------------------- 3-2174 70/12/19 WAUKESHA,WIS CESSNA 402 CR- 1 0 0 NONCOMMERCIAL COMMERCIAL, FL.INSTR., TIME - 1420 N4045Q PX- 0 0 0 BUSINESS AGE 43, 2647 TOTAL HOURS, DAMAGE-DESTROYED OT- 2 0 0 89 IN TYPE, INSTRUMENT RATED. NAME OF AIRPORT - WAUKESHA DEPARTURE POINT INTENDED DESTINATION MILWAUKEE,WIS WAUKESHA,WIS TYPE OF ACCIDENT PHASE OF OPERATION COLLISION WITH AIRCRAFT: BOTH IN FLIGHT IN FLIGHT: DESCENDING PROBABLE CAUSE(S) PILOT IN COMMAND - FAILED TO SEE AND AVOID OTHER AIRCRAFT SPECIAL DATA SEGMENTS OF AVIATION INVOLVED - SMALL US GEN.AV.-SMALL US GEN.AV. CONTROLLING AGENCY - UNICOM RADAR CTL/SURVEILLANCE - NOT UNDER RADAR CONTACT TRAFFIC ADVISORY ISSUED - NONE CONTROLLED/UNCONTROLLED AIRPORT - UNCONTROLLED AIRPORT CONTROL ZONE/AREA - YES CONVERGENCE ANGLE-DEGREES - 45 HORIZONTAL COLLISION ANGLE-DEGREES - 45 EVASIVE ACTION TAKEN - UNKNOWN/NOT REPORTED ANTI-COLLISION LIGHTS - INSTALLED,OPERATION UNKNOWN FIRE AFTER IMPACT REMARKS- DSNDG INTO TRAFFIC PATTERN.COLLIDED WITH N6175G APRX 800FT AGL.
Aircraft · 2
- Registration
- N4045Q
- Reported as
- Cessna 402
- Category
- Airplane
- Engine
- reciprocating
- Damage
- Destroyed
- Airport
- Waukesha
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.
- Registration
- N6175G
- Reported as
- Cessna 150K
- Category
- Airplane
- Engine
- reciprocating
- Damage
- Destroyed
- Airport
- Waukesha
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.