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Atlas / NTSB / SEA81FYP07

NTSB CAROL · Event

Event SEA81FYP07

1981-02-28 COLVILLE, Washington, United States Serious 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

PIPER PA-25 · N4991Y

Damage

Destroyed

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

DG

Operator type

Part 135 (air taxi/commuter)

Kind of flying

CA

Weather at impact

Sky

SCATTERED-ABOVE 1000 FEET

Wind

280° / 15 kt

Temp

53° F

Aircraft history

Serial number

0000025-4803

Total time

2,252 hrs

Pilot

Certificate

Commercial

Total hours

1,846

Age

32

Probable cause (from PRE1982.MDB)

W RIDGE.

Investigator remarks

HIT TREES DURING SPIN RECOVERY ABOUT 200 FT BELO

Cause factors

  • 64/A/16 A
    PILOT IN COMMAND FAILED TO OBTAIN/MAINTAIN FLYING SPEED Cause — pilot/personnel action
  • 82/J/M J
    WEATHER DOWNDRAFT,UPDRAFTS 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 0295. Source file NTSB_1981_3_0295.txt. Modern CAROL record on data.ntsb.gov ↗.