Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK7XU callsign genealogy
Currently held by MILLER, RICHARD L
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 KK7XU's current licensee, walking backwards.
- MILLER, RICHARD LIDgranted 1999-01-04cancelled 2004-01-23
Successor callsigns
Callsigns held now by people who previously held KK7XU.
No current licensee on record previously held this callsign.