Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9WRL callsign genealogy
Currently held by Latozke, Warren R
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 K9WRL's current licensee, walking backwards.
- Latozke, Warren RWAgranted 2017-12-04cancelled 2017-12-22
Successor callsigns
Callsigns held now by people who previously held K9WRL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9WRL, oldest first.
- PETLOCK, NEIL L IL1993-07-06 → cancelled 2005-07-07
- Latozke, Warren R WA2017-12-22 active