Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1WLT callsign genealogy
Currently held by TYSON, WILLIAM 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 K1WLT's current licensee, walking backwards.
- TYSON, WILLIAM LGAgranted 2000-08-08cancelled 2000-09-01
Successor callsigns
Callsigns held now by people who previously held K1WLT.
- TYSON, WILLIAM LGAgranted 2022-03-04