Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5TRY callsign genealogy
Currently held by COX, FRANK T
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 K5TRY's current licensee, walking backwards.
- Youngblood, Tony RARgranted 2011-01-10cancelled 2011-12-28
Successor callsigns
Callsigns held now by people who previously held K5TRY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5TRY, oldest first.
- COX, FRANK T TX1994-03-22 → cancelled 2006-03-23
- Youngblood, Tony R AR2021-11-16 active