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

KB0NDN callsign genealogy

Currently held by SCHNORENBERG, ROGER 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 KB0NDN's current licensee, walking backwards.

  1. KB0LOHactive· T
    Young, Andrew FMDgranted 2018-02-21
  2. KI7TPWcancelled· T
    Young, Andrew FWAgranted 2018-01-29cancelled 2018-02-21

Successor callsigns

Callsigns held now by people who previously held KB0NDN.

  1. AB0MXactive· E
    Schnorenberg, Roger ACAgranted 2015-04-15
← Back to KB0NDN License history →