Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WY7B callsign genealogy
Currently held by MC MILLEN, ELMO W
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 WY7B's current licensee, walking backwards.
- WESTON, CARL JORgranted 1997-10-02cancelled 2005-03-04
Successor callsigns
Callsigns held now by people who previously held WY7B.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WY7B, oldest first.
- MC MILLEN, ELMO W AZ1992-06-02 → cancelled 2004-06-03
- WESTON, CARL J OR2025-02-11 active