Atlas / NTSB / OAK76DJA22

NTSB CAROL · Event

Event OAK76DJA22

1976-07-27 KOLOA, Hawaii, United States None 1 aircraft Status: Completed

Registry · N104MA

FAA Aircraft Registry record.

Make / Model

AUTOGYRO USA INC CAVALON

Year of manufacture

2019

Engine

ROTAX 914UL (115 hp)

Seats / Engines

2 seats · 1 engine

Last airworthiness date

20190710

ADS-B equipped

Yes — Mode-S A014A4

Registrant of record

ARREDONDO MARCO

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

N104MA MURRAYAIR MA-1 None

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

MURRAYAIR MA-1 · N104MA

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

C0

Operator type

Part 135 (air taxi/commuter)

Airport

KOLOA AIRSTRIP

Kind of flying

DD

Weather at impact

Sky

SCATTERED-ABOVE 1000 FEET

Wind

090° / 15 kt

Temp

85° F

Aircraft history

Serial number

000000000004

Total time

1,634 hrs

Pilot

Certificate

Commercial

Total hours

2,900

Age

59

Investigator remarks

SEAT SLID TO REAR.

Cause factors

64/C/29 C
PILOT IN COMMAND INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING Cause
64/C/79 C
PILOT IN COMMAND FAILED TO MAINTAIN DIRECTIONAL CONTROL Cause
88/C/29 C
MISCELLANEOUS ACTS,CONDITIONS IMPROPERLY SECURED 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 2446. Source file NTSB_1976_3_2446.txt. Modern CAROL record on data.ntsb.gov ↗.

Beyond the agency record

Search this event elsewhere.

Pre-filled searches into the sources where news + community discussion of aviation events lives. External sources are reported, not agency. Treat them as signal that something happened, not as fact about what happened.

TallyAero Live Wire Aviation press

Entity-clustered aviation events in the press — last 24 hr + 30-day archive.

NTSB CAROL Agency ↗

Official agency record + docket.

NTSB Docket Agency ↗

Investigative docket: factual reports, photos, transcripts.

Aviation Safety Network Aviation press ↗

Long-running aviation incident database (Flight Safety Foundation).

Kathryn's Report Aviation press ↗

Community NTSB synthesis blog — often has photos and witness reports.

Aviation Herald Aviation press ↗

Gold-standard aviation incident blog.