Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2URL callsign genealogy
Currently held by Schneider, Karl A
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 K2URL's current licensee, walking backwards.
- Schneider, Karl AMOgranted 2017-02-02cancelled 2017-02-22
Successor callsigns
Callsigns held now by people who previously held K2URL.
- Schneider, Karl AMOgranted 2022-05-17