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

AB4PK callsign genealogy

Currently held by COLEY, HAROLD J

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 AB4PK's current licensee, walking backwards.

  1. N4VFAactive· G
    SMITH, JOSEPH LGAgranted 2022-07-22
  2. KK4JBFcancelled· G
    SMITH, JOSEPH LGAgranted 2012-05-04cancelled 2012-05-25

Successor callsigns

Callsigns held now by people who previously held AB4PK.

No current licensee on record previously held this callsign.

← Back to AB4PK License history →