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Atlas / NTSB / IAD75AI044

NTSB CAROL · Event

Event IAD75AI044

1975-01-25 WASHINGTON, District of Columbia, United States Fatal 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

BEECH 65-A90 · N57V

Damage

Destroyed

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

IMC

Phase of flight

EC

Operator type

Business

Airport

WASHINGTON NATL

Kind of flying

B3

Weather at impact

Sky

OVERCAST

Wind

200° / 10 kt

Temp

53° F

Aircraft history

Serial number

0000000LJ268

Total time

4,337 hrs

Pilot

Certificate

Flight instructor (CFI)

Total hours

9,745

Age

50

Probable cause (from PRE1982.MDB)

,HIT RADIO TWR,L WING SEPD.

Investigator remarks

DSCNDD BLO MIN APCH SEGMENT ALT DRG VOR/DME APCH

Cause factors

  • 84/A/I A
    MISCELLANEOUS UNDETERMINED Cause — pilot/personnel action
  • 82/J/A J
    WEATHER LOW CEILING Joint cause
  • 83/J/I J
    TERRAIN HIGH OBSTRUCTIONS Joint cause
  • 88/J/49 J
    MISCELLANEOUS ACTS,CONDITIONS SEPARATION IN FLIGHT 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 0002. Source file NTSB_1975_3_0002.txt. Modern CAROL record on data.ntsb.gov ↗.