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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

NZ4BM callsign genealogy

Currently held by MOBBS, STEPHEN B

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 NZ4BM's current licensee, walking backwards.

  1. K4TSAcancelled· E
    STILL, TERRY FSCgranted 2019-07-30cancelled 2019-10-22
  2. KJ4ZCHcancelled· G
    Still, Terry FSCgranted 2010-11-09cancelled 2019-07-30

Successor callsigns

Callsigns held now by people who previously held NZ4BM.

  1. NQ4Ractive· E
    MOBBS, STEPHEN BALgranted 2018-04-27
← Back to NZ4BM License history →