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

AB1HT callsign genealogy

Currently held by KAFIG, PAUL M

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 AB1HT's current licensee, walking backwards.

  1. KB1OZKcancelled· E
    Kafig, Paul MMAgranted 2007-05-04cancelled 2007-09-18

Successor callsigns

Callsigns held now by people who previously held AB1HT.

No current licensee on record previously held this callsign.