Confidence: Medium · Source: FCC ULS · As of 2026-09-09
K5JSR callsign genealogy
Currently held by RITTER, JEREMY S
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 K5JSR's current licensee, walking backwards.
- RITTER, JEREMY STXgranted 1997-04-14cancelled 2003-01-17
Successor callsigns
Callsigns held now by people who previously held K5JSR.
No current licensee on record previously held this callsign.