Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB7WIL callsign genealogy
Currently held by Cajucom, Wilfredo F
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 KB7WIL's current licensee, walking backwards.
- Cajucom, Wilfredo FNVgranted 2023-04-28cancelled 2023-10-14
Successor callsigns
Callsigns held now by people who previously held KB7WIL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB7WIL, oldest first.
- MC GARY, FAITH I AZ1993-07-27 → cancelled 2005-07-28
- Cajucom, Wilfredo F NV2023-10-14 active