Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7SRK callsign genealogy
Currently held by KENWORTHY, SEAN R
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 K7SRK's current licensee, walking backwards.
- KENWORTHY, SEAN RWAgranted 2009-08-17cancelled 2009-09-09
Successor callsigns
Callsigns held now by people who previously held K7SRK.
No current licensee on record previously held this callsign.