Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9GCR callsign genealogy
Currently held by Rogers, Gregory 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 K9GCR's current licensee, walking backwards.
- Rogers, Gregory CINgranted 2021-01-26cancelled 2021-02-17
Successor callsigns
Callsigns held now by people who previously held K9GCR.
No current licensee on record previously held this callsign.