uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-14

W9JBR callsign genealogy

Currently held by Riley, John 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 W9JBR's current licensee, walking backwards.

  1. KD9UMVcancelled· T
    Reithel, John BINgranted 2022-03-03cancelled 2022-04-05

Successor callsigns

Callsigns held now by people who previously held W9JBR.

  1. AI9Eactive· E
    Riley, John BINgranted 2019-07-06
  2. NV9Sexpired· E
    CARR, JACK JILgranted 1987-12-01cancelled 1999-12-02

All historical holders

Every license row we've seen with the callsign W9JBR, oldest first.

  • Riley, John B IN
    2009-04-17 → cancelled 2009-09-11
  • Reithel, John B IN
    2022-04-05 active
← Back to W9JBR License history →