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Atlas / NTSB / ANC81FA059

NTSB CAROL · Event

Event ANC81FA059

1981-06-04 DILLINGHAM, Alaska, United States None 1 aircraft Status: Completed

Registry · N121CA

FAA Aircraft Registry record.

Make / Model

DJI PHANTOM 4 PRO V2.0

0

ADS-B equipped

Yes — Mode-S A0579C

Registrant of record

CARROLL JON ARTHUR

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

CONVAIR 440 · N121CA

Damage

Destroyed

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Takeoff — initial climb (C1)

Operator type

Public use

Airport

DILLINGHAM

Kind of flying

B5

Weather at impact

Sky

BROKEN

Wind

330° / 12 kt

Temp

56° F

Aircraft history

Serial number

000000000342

Total time

14,698 hrs

Pilot

Certificate

DA (DA)

Total hours

9,500

Age

40

Probable cause (from PRE1982.MDB)

PWR.EXH STACK BRKN,BMEP CONDUIT OVRHTD,GOV MALF.

Investigator remarks

R ENG FIRE WRNG LGT DRG TKOF,ENG SURGED AT METO

Cause factors

  • 74/C/G5 C
    POWERPLANT STACKS Cause
  • 88/C/95 C
    MISCELLANEOUS ACTS,CONDITIONS MATERIAL FAILURE Cause
  • 88/C/AJ C
    MISCELLANEOUS ACTS,CONDITIONS LEAK/LEAKAGE Cause
  • 74/C/J0 C
    POWERPLANT POWER INDICATORS Cause
  • 74/C/FG C
    POWERPLANT GOVERNORS Cause
  • 88/C/CI C
    MISCELLANEOUS ACTS,CONDITIONS OVERHEATED Cause
  • 88/C/BR C
    MISCELLANEOUS ACTS,CONDITIONS ERRATIC Cause
  • 64/B/20 B
    PILOT IN COMMAND FAILED TO FOLLOW APPROVED PROCEDURES,DIRECTIVES,ETC.
  • 88/B/07 B
    MISCELLANEOUS ACTS,CONDITIONS IMPROPER EMERGENCY PROCEDURES

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 2832. Source file NTSB_1981_3_2832.txt. Modern CAROL record on data.ntsb.gov ↗.

Related research

What the literature says.

Academic papers and agency reports matching this event's aircraft type. Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.

Browse the full corpus — academia portal ↗