Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5TAA callsign genealogy
Currently held by PENA, RUBEN C
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 K5TAA's current licensee, walking backwards.
- DEMMONS, ANTHONY CMEgranted 2008-05-06cancelled 2018-03-27
Successor callsigns
Callsigns held now by people who previously held K5TAA.
- PENA, RUBEN CTXgranted 2007-11-24cancelled 2019-11-26
All historical holders
Every license row we've seen with the callsign K5TAA, oldest first.
- PENA, RUBEN C TX2006-10-17 → cancelled 2007-11-24
- DEMMONS, ANTHONY C TX2018-03-27 active