uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

W9GOC callsign genealogy

Currently held by Baguhn, Frederick

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 W9GOC's current licensee, walking backwards.

  1. AB9FFcancelled· E
    Baguhn, FrederickWIgranted 2001-12-10cancelled 2002-05-07
  2. KC9ASJcancelled· E
    Baguhn, FrederickWIgranted 2001-12-10cancelled 2002-04-17

Successor callsigns

Callsigns held now by people who previously held W9GOC.

No current licensee on record previously held this callsign.

← Back to W9GOC License history →