Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7WCI callsign genealogy
Currently held by Bosted, Derek 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 K7WCI's current licensee, walking backwards.
- Bosted, Derek AWAgranted 2013-05-23cancelled 2017-02-04
Successor callsigns
Callsigns held now by people who previously held K7WCI.
No current licensee on record previously held this callsign.