Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG5BLM callsign genealogy
Currently held by COOK, ROGER L
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 KG5BLM's current licensee, walking backwards.
- COOK, ROGER LARgranted 2013-05-23cancelled 2014-04-16
- KB5GQHno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KG5BLM.
No current licensee on record previously held this callsign.