Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5RAT callsign genealogy
Currently held by REEDER, JEREMY J
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 K5RAT's current licensee, walking backwards.
- REEDER, JEREMY JIDgranted 2015-10-27cancelled 2015-11-17
Successor callsigns
Callsigns held now by people who previously held K5RAT.
- WB5VZLactiveKFT RANCH RADIO CLUBTXgranted 2018-04-03
All historical holders
Every license row we've seen with the callsign K5RAT, oldest first.
- KFT RANCH RADIO CLUB TX2008-03-11 → cancelled 2008-04-04
- REEDER, JEREMY J ID2015-11-17 active