Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7GPO callsign genealogy
Currently held by JCEC/ARES
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 K7GPO's current licensee, walking backwards.
- KF7BMMcancelledJCEC/SARORgranted 2009-03-31cancelled 2009-05-12
Successor callsigns
Callsigns held now by people who previously held K7GPO.
No current licensee on record previously held this callsign.