Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2RG callsign genealogy
Currently held by FERGUSON, ROBERT C
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 K2RG's current licensee, walking backwards.
- FERGUSON, ROBERT CNCgranted 2013-09-10cancelled 2017-03-14
- KJ4SPno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held K2RG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K2RG, oldest first.
- Glesnes, Ronald NJ2006-05-09 → cancelled 2015-02-23
- FERGUSON, ROBERT C NC2017-03-14 active