Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA5THJ callsign genealogy
Currently held by TATUM JR, BYRON 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 WA5THJ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held WA5THJ.
- Tatum Jr., Byron GTXgranted 2025-11-25