Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5WRR callsign genealogy
Currently held by ADAMS, CHARLES 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 K5WRR's current licensee, walking backwards.
- Ramachandran, RajeevTXgranted 2015-07-10cancelled 2015-08-25
Successor callsigns
Callsigns held now by people who previously held K5WRR.
- ADAMS, CHARLES PTXgranted 2020-07-21
All historical holders
Every license row we've seen with the callsign K5WRR, oldest first.
- ADAMS, CHARLES P TX1998-03-24 → cancelled 2000-10-14
- RAMACHANDRAN, RAJEEV TX2025-11-22 active