Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WH7HAM callsign genealogy
Currently held by Stone, Ronnie
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 WH7HAM's current licensee, walking backwards.
- Stone, RonnieHIgranted 2012-10-05cancelled 2012-10-30
Successor callsigns
Callsigns held now by people who previously held WH7HAM.
No current licensee on record previously held this callsign.