Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5TLS callsign genealogy
Currently held by SHANKLES, TOM L
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 K5TLS's current licensee, walking backwards.
- SHANKLES, TOM LOKgranted 1998-05-04cancelled 2000-03-21
Successor callsigns
Callsigns held now by people who previously held K5TLS.
No current licensee on record previously held this callsign.