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

K0JBX callsign genealogy

Currently held by BOHN, JOHN S

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 K0JBX's current licensee, walking backwards.

  1. WA0PMOcancelled· E
    BOHN, JOHN SIAgranted 2021-04-26cancelled 2021-07-20
  2. WA0UTScancelled· A
    BOHN, JOHN SIAgranted 1997-07-28cancelled 2001-07-17

Successor callsigns

Callsigns held now by people who previously held K0JBX.

No current licensee on record previously held this callsign.

← Back to K0JBX License history →