Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB7RCW callsign genealogy
Currently held by HAYES, GLENDELL
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 WB7RCW's current licensee, walking backwards.
- KJ7MWJcancelledRincon West Amateur Radio ClubAZgranted 2020-02-27cancelled 2020-03-27
Successor callsigns
Callsigns held now by people who previously held WB7RCW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB7RCW, oldest first.
- HAYES, GLENDELL OR1994-10-24 → cancelled 1999-09-10
- Rincon West Amateur Radio Club AZ2020-03-27 active