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

KB0GRN callsign genealogy

Currently held by ROSE, DAVID E

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 KB0GRN's current licensee, walking backwards.

  1. W7QNXcancelled· E
    ROSE, DAVID EKSgranted 2017-12-09cancelled 2019-12-13
  2. AA0FIcancelled· E
    ROSE, DAVID EWYgranted 2001-06-22cancelled 2008-03-08
  3. N0MPDactive· E
    ROSE, DAVID EKSgranted 2026-03-07

Successor callsigns

Callsigns held now by people who previously held KB0GRN.

  1. N0MPDactive· E
    ROSE, DAVID EKSgranted 2026-03-07
← Back to KB0GRN License history →