Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4RYE callsign genealogy
Currently held by RYE, JO ANN
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 KB4RYE's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KB4RYE.
No current licensee on record previously held this callsign.