Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7KXX callsign genealogy
Currently held by ROLAND, KENNETH A
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 K7KXX's current licensee, walking backwards.
- ROLAND, KENNETH AORgranted 2022-09-13cancelled 2025-04-29
Successor callsigns
Callsigns held now by people who previously held K7KXX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7KXX, oldest first.
- MAXER, TOLIVER NV2013-03-29 → cancelled 2025-04-09
- ROLAND, KENNETH A OR2025-04-29 active