Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0TLR callsign genealogy
Currently held by RICKE, TIM
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 W0TLR's current licensee, walking backwards.
- RICKE, TIMMOgranted 2015-03-03cancelled 2016-04-19
Successor callsigns
Callsigns held now by people who previously held W0TLR.
- RICKE, TIMMOgranted 2020-03-07