Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7SQC callsign genealogy
Currently held by O KEEFE, KEVIN B
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 K7SQC's current licensee, walking backwards.
- O KEEFE, KEVIN Bcancelled 1999-02-11
Successor callsigns
Callsigns held now by people who previously held K7SQC.
No current licensee on record previously held this callsign.