Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI0RX callsign genealogy
Currently held by BECK, ROGER E
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 KI0RX's current licensee, walking backwards.
- BECK, ROGER EMOgranted 1999-07-28cancelled 2000-09-13
Successor callsigns
Callsigns held now by people who previously held KI0RX.
No current licensee on record previously held this callsign.