Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5RLR callsign genealogy
Currently held by Rosseau, Robert L
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 K5RLR's current licensee, walking backwards.
- Gurnsey Jr, Randall ATXgranted 2021-02-03cancelled 2023-04-28
Successor callsigns
Callsigns held now by people who previously held K5RLR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5RLR, oldest first.
- Rosseau, Robert L TX2000-09-26 → cancelled 2012-09-27
- Gurnsey Jr, Randall A TX2023-04-28 active