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Atlas / NTSB / CHI75FEP68

NTSB CAROL · Event

Event CHI75FEP68

1975-06-12 DELAVAN, Wisconsin, United States Serious 1 aircraft Status: Completed

Registry · N6543L

FAA Aircraft Registry record.

Make / Model

LIFE LAWRENCE D MINI SPORT

Engine

ROTAX 503 SERIES (52 hp)

Seats / Engines

1 seats · 1 engine

Last airworthiness date

20070726

ADS-B equipped

Yes — Mode-S A89E62

Registrant of record

LIFE LAURENCE D

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Historical record (pre-1982)

NTSB recorded this accident in the pre-1982 coded-field schema — structured fields rather than free-text narrative. Decoded codes use established NTSB single-letter taxonomies; cause factors remain verbatim pending the Form 6120.4 codebook lookup.

Aircraft

GRUM AMER AA1 · N6543L

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

EB

Operator type

D

Airport

LAKE LAWN LODGE

Kind of flying

B0

Weather at impact

Sky

BROKEN

Wind

270° / 18 kt

Aircraft history

Serial number

000000478330

Total time

215 hrs

Pilot

Certificate

Commercial

Total hours

1,638

Age

58

Probable cause (from PRE1982.MDB)

WING DWN.LOW FUEL R WING.1 1/3 GAL DRAINED.

Investigator remarks

WIND GUSTING 30K.PLT CORRECTED FOR XWIND WITH R

Cause factors

  • 64/C/27 C
    PILOT IN COMMAND IMPROPER IN-FLIGHT DECISIONS OR PLANNING Cause
  • 64/C/32 C
    PILOT IN COMMAND MISMANAGEMENT OF FUEL Cause
  • 88/C/96 C
    MISCELLANEOUS ACTS,CONDITIONS FUEL STARVATION Cause
  • 64/B/16 B
    PILOT IN COMMAND FAILED TO OBTAIN/MAINTAIN FLYING SPEED
  • 84/B/7 B
    MISCELLANEOUS EVASIVE MANEUVER TO AVOID COLLISION
  • 82/L/H L
    WEATHER UNFAVORABLE WIND CONDITIONS

Decoded against the NTSB Form 6120.4 cause-factor codebook (ct_Pre1982 table). Each row shows the raw triplet, modifier (Cause / Factor / etc.), category, and specific code.

Source: NTSB pre-1982 historical archive. Docket 3 2955. Source file NTSB_1975_3_2955.txt. Modern CAROL record on data.ntsb.gov ↗.