Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA7KRG callsign genealogy
Currently held by Gray, Kimberly R
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 WA7KRG's current licensee, walking backwards.
- Gray, Kimberly RWAgranted 2015-10-29cancelled 2015-11-17
Successor callsigns
Callsigns held now by people who previously held WA7KRG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA7KRG, oldest first.
- COLLINS, JAMES W AZ1998-11-04 → cancelled 2010-04-24
- Gray, Kimberly R WA2025-09-26 active