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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

KJ6MOF callsign genealogy

Currently held by Herndon III, John W

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by KJ6MOF's current licensee, walking backwards.

The current licensee has not held any other callsign on record.

Successor callsigns

Callsigns held now by people who previously held KJ6MOF.

  1. N6JEOcancelled· T
    Herndon III, John WCAgranted 2011-05-27cancelled 2016-03-29