Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9TLR callsign genealogy
Currently held by WOLSEY, KAYLISA
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 K9TLR's current licensee, walking backwards.
- WOLSEY, KAYLISANVgranted 2018-11-13cancelled 2018-12-14
Successor callsigns
Callsigns held now by people who previously held K9TLR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9TLR, oldest first.
- HAMEL JR, WILLIAM A IL2005-06-15 → cancelled 2017-09-14
- WOLSEY, KAYLISA NV2018-12-14 active