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Atlas / NTSB / LAX79DXQ35

NTSB CAROL · Event

Event LAX79DXQ35

1979-08-21 SUN VALLEY, Nevada, United States None 1 aircraft Status: Completed

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

SCHWEIZER 1-35C · N2632H

Damage

Substantial

Craft type

C

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Cruise — descent (EF)

Operator type

Personal/private

Airport

RENO-STEAD AIRPOR

Kind of flying

B0

Weather at impact

Sky

CLEAR

Wind

250° / 5 kt

Temp

72° F

Aircraft history

Serial number

000000000072

Total time

392 hrs

Pilot

Certificate

GA (GA)

Total hours

2,265

Age

31

Probable cause (from PRE1982.MDB)

DRG GLIDER X-COUNTRY.COLLIDE W ROAD SIGN POSTS.

Investigator remarks

DETERIORATION OF THERMALS LED TO PRE-MATURE LNDG

Cause factors

  • 64/A/27 A
    PILOT IN COMMAND IMPROPER IN-FLIGHT DECISIONS OR PLANNING Cause — pilot/personnel action
  • 82/J/Y J
    WEATHER OTHER Joint cause

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 1869. Source file NTSB_1979_3_1869.txt. Modern CAROL record on data.ntsb.gov ↗.