Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5TYO callsign genealogy
Currently held by STOCKDALE, JUSTIN G
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 K5TYO's current licensee, walking backwards.
- STOCKDALE, JUSTIN GTXgranted 2022-01-18cancelled 2022-03-25
Successor callsigns
Callsigns held now by people who previously held K5TYO.
No current licensee on record previously held this callsign.