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Atlas / NTSB / OAK79DVG62

NTSB CAROL · Event

Event OAK79DVG62

1979-07-17 YUBA CITY, California, United States None 1 aircraft Status: Completed

Registry · N9768

FAA Aircraft Registry record.

Make / Model

GRUMMAN ACFT ENG COR-SCHWEIZER G-164A

Year of manufacture

1974 · 5 years old at event

Engine

P&W R1340 SERIES (600 hp)

Seats / Engines

1 seats · 1 engine

Last airworthiness date

19740419

ADS-B equipped

Yes — Mode-S AD9D5F

Registrant of record

MID CONTINENT AIRCRAFT CORP

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

GRUMMAN G-164A · N9768

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Day

Weather

VMC

Phase of flight

Cruise — descent (EF)

Operator type

Part 135 (air taxi/commuter)

Airport

CANTRELL STRIP

Kind of flying

CB

Weather at impact

Sky

CLEAR

Temp

70° F

Aircraft history

Serial number

000000001254

Total time

3,458 hrs

Pilot

Certificate

Commercial

Total hours

8,600

Age

33

Probable cause (from PRE1982.MDB)

NTO RICE FIELD.

Investigator remarks

SPRAYBOOM HIT WEEDS ALONG EDGE OF STRIP,VEERED I

Cause factors

  • 64/C/54 C
    PILOT IN COMMAND MISJUDGED CLEARANCE Cause
  • 80/C/BI C
    AIRPORTS/AIRWAYS/FACILITIES HIGH VEGETATION 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 1851. Source file NTSB_1979_3_1851.txt. Modern CAROL record on data.ntsb.gov ↗.