Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC0VRT callsign genealogy
Currently held by Toedtli II, Michael H
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 KC0VRT's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KC0VRT.
- Toedtli II, Michael HCOgranted 2015-11-28cancelled 2016-08-30
All historical holders
Every license row we've seen with the callsign KC0VRT, oldest first.
- Toedtli II, Michael H CO2015-11-28 → cancelled 2016-06-14
- Toedtli II, Michael H CO2017-03-04 active