RECENCY_EXPR

7 codes

** RECENCY OF EXPERIENCE
A SATISFIED ALL REQUIRMENTS
B NON-COMPLIANCE,GEN EXPERIENCE
C NON-COMPLIANCE,NGT
D NON-COMPLIANCE,INST EXPERIENC
E NON-COMPLIANCE,GEN AND INST
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.