Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB7RCB callsign genealogy
Currently held by RICE, FRANCES M
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 KB7RCB's current licensee, walking backwards.
- Bures, Richard CORgranted 2021-07-28cancelled 2021-08-17
Successor callsigns
Callsigns held now by people who previously held KB7RCB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB7RCB, oldest first.
- RICE, FRANCES M WA1992-12-22 → cancelled 2004-12-23
- Bures, Richard C OR2021-08-17 active