Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7CRG callsign genealogy
Currently held by Shreeve, Craig B
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 K7CRG's current licensee, walking backwards.
- Shreeve, Craig BORgranted 2014-06-05cancelled 2014-06-24
Successor callsigns
Callsigns held now by people who previously held K7CRG.
No current licensee on record previously held this callsign.