Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KV9WTF callsign genealogy
Currently held by Sanders, Charles
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 KV9WTF's current licensee, walking backwards.
- Sanders, CharlesTXgranted 2019-10-01cancelled 2019-10-22
Successor callsigns
Callsigns held now by people who previously held KV9WTF.
No current licensee on record previously held this callsign.