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

KC0JPD callsign genealogy

Currently held by Hummert, Bryan P

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 KC0JPD's current licensee, walking backwards.

  1. KC0STLactive· T
    Lambert 213, Stephen TMOgranted 2018-04-17
  2. KC0BUTcancelled· T
    LAMBERT, STEPHEN TMOgranted 2008-06-03cancelled 2008-07-11

Successor callsigns

Callsigns held now by people who previously held KC0JPD.

  1. WX0NUTactive· T
    Hummert, Bryan PKSgranted 2017-10-19
  2. KC0STLcancelled· T
    Hummert, Bryan PMOgranted 2002-03-07cancelled 2004-04-20

All historical holders

Every license row we've seen with the callsign KC0JPD, oldest first.

  • Hummert, Bryan P MO
    2001-01-26 → cancelled 2002-03-07
  • Hummert, Bryan P MO
    2004-04-20 → cancelled 2008-01-04
← Back to KC0JPD License history →