Atlas/ Pre-1982 Codebook/ LIGHT_COND
NTSB · Form 6120.4
Light Condition
LIGHT_COND
7 codes
- ** CONDITIONS OF LIGHT
- A DAWN
- B DAYLIGHT
- C DUSK
- D NIGHT (DARK)
- E NIGHT (MOONLIGHT-BRIGHT)
- Z UNKNOWN/NOT REPORTED
Source
Codes verbatim from the ct_Pre1982 table of
PRE1982.MDB — the FAA-distributed pre-1982 NTSB
aviation accident database. Used internally by the Atlas to decode
legacy accident records on every pre-1982 NTSB event page.