Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7JPS callsign genealogy
Currently held by STONE, JOHN P
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 K7JPS's current licensee, walking backwards.
- STONE, JOHN PIDgranted 1999-07-01cancelled 1999-11-13
Successor callsigns
Callsigns held now by people who previously held K7JPS.
No current licensee on record previously held this callsign.