Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA7BOM callsign genealogy
Currently held by NELSON, ZENUS H
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 KA7BOM's current licensee, walking backwards.
- Braffett, Charles EAZgranted 2000-06-10cancelled 2000-07-04
Successor callsigns
Callsigns held now by people who previously held KA7BOM.
- Braffett, Charles EAZgranted 2000-07-04cancelled 2000-08-29
All historical holders
Every license row we've seen with the callsign KA7BOM, oldest first.
- NELSON, ZENUS H OR1987-12-15 → cancelled 1999-12-16
- Braffett, Charles E AZ2000-07-04 → cancelled 2000-07-28