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

N8PH callsign genealogy

Currently held by Hrivnak, Paul

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 N8PH's current licensee, walking backwards.

  1. AB8KLcancelled· E
    Hrivnak, PaulOHgranted 2001-04-10cancelled 2001-05-11

Successor callsigns

Callsigns held now by people who previously held N8PH.

No current licensee on record previously held this callsign.