Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2GRG callsign genealogy
Currently held by Jackson, Gregory G
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 K2GRG's current licensee, walking backwards.
- Jackson, Gregory GUTgranted 2013-03-28cancelled 2013-08-20
Successor callsigns
Callsigns held now by people who previously held K2GRG.
No current licensee on record previously held this callsign.