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

N3FDH callsign genealogy

Currently held by MOLZ, HAROLD A

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 N3FDH's current licensee, walking backwards.

  1. KA3PRA
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N3FDH.

No current licensee on record previously held this callsign.

← Back to N3FDH License history →