2026-ANM-5898-OE

Coordinates are derived. The FCC file carries latitude and longitude as degrees/minutes/seconds, sometimes without a hemisphere letter. Where the sign was not stated, it was recovered from the fact that the ASR database covers US territory only — and where that was genuinely ambiguous (144–146 degrees, i.e. Guam or the Marianas) the value is left blank rather than guessed.