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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

AD7HB callsign genealogy

Currently held by SEXTON, MICHAEL S

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 AD7HB's current licensee, walking backwards.

  1. NE4Zactive· E
    ASHBY, ANTHONY MVAgranted 2017-09-20
  2. KW4AAactive· E
    Hake, Kerry ATNgranted 2023-02-18
  3. KK4PFZcancelled· E
    Hake, Kerry ATNgranted 2013-03-07cancelled 2013-04-16

Successor callsigns

Callsigns held now by people who previously held AD7HB.

  1. K7CFXcancelled· E
    SEXTON, MICHAEL SMTgranted 2008-04-26cancelled 2010-05-14
← Back to AD7HB License history →