Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB7WC callsign genealogy
Currently held by Miller, Daniel 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 WB7WC's current licensee, walking backwards.
- Miller, Daniel LORgranted 2024-02-24cancelled 2025-06-24
Successor callsigns
Callsigns held now by people who previously held WB7WC.
- Joyce, John JARgranted 2016-08-19cancelled 2021-01-26
All historical holders
Every license row we've seen with the callsign WB7WC, oldest first.
- Joyce, John J AR2007-12-14 → cancelled 2016-08-19
- Miller, Daniel L OR2025-06-24 active