Extra exam question E2C02
Subelement E2, OPERATING PROCEDURES· Group E2C
Which of the following file formats is used for exchanging amateur radio log data?
- A.NEC
- B.ARLD
- C.ADIF (correct answer)
- D.OCF
WhyADIF, the Amateur Data Interchange Format, is the standard file format used for exchanging amateur radio log data. ADIF, the Amateur Data Interchange Format, is the standard file format amateurs use to export and import log data between different logging programs, answer C. NEC is an antenna modeling program's file format, ARLD isn't a real logging standard, and OCF (off-center-fed) describes an antenna type, not a log file format.
Published 2026-08-28 · Last updated 2026-08-28 · Question text is verbatim from the 2024-2028 NCVEC Element 4 pool (public domain); the explanation above is original writing, see our methodology.
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