Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2BQC callsign genealogy
Currently held by SCHARF, WILLIAM
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 K2BQC's current licensee, walking backwards.
- Scharf, Bennett JCOgranted 2013-08-14cancelled 2013-10-17
Successor callsigns
Callsigns held now by people who previously held K2BQC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K2BQC, oldest first.
- SCHARF, WILLIAM NY2006-12-19 → cancelled 2012-11-06
- Scharf, Bennett J CO2023-08-04 active