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

K6RRS callsign genealogy

Currently held by THOMPSON, JAMES D

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 K6RRS's current licensee, walking backwards.

  1. KE6RRScancelled· A
    THOMPSON, JAMES DCAgranted 1996-09-09cancelled 2000-01-22

Successor callsigns

Callsigns held now by people who previously held K6RRS.

No current licensee on record previously held this callsign.