Skip to content

Atlas / NTSB / SEA77DYA30

NTSB CAROL · Event

Event SEA77DYA30

1977-07-09 RIGBY, Idaho, 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

CALLAIR A9B · N7704V

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

DK

Operator type

Part 135 (air taxi/commuter)

Kind of flying

B1

Weather at impact

Sky

CLEAR

Temp

70° F

Aircraft history

Serial number

000000001455

Total time

2,102 hrs

Pilot

Certificate

Commercial — instrument

Total hours

202

Age

20

Investigator remarks

STALL IN TIGHT,UNBALANCED TURN AT LOW ALT.

Cause factors

  • 64/A/16 A
    PILOT IN COMMAND FAILED TO OBTAIN/MAINTAIN FLYING SPEED Cause — pilot/personnel action
  • 64/J/23 J
    PILOT IN COMMAND IMPROPER OPERATION OF FLIGHT CONTROLS 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 1659. Source file NTSB_1977_3_1659.txt. Modern CAROL record on data.ntsb.gov ↗.