Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM7BZE callsign genealogy
Currently held by Sapp, Claude
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 KM7BZE's current licensee, walking backwards.
- Sapp, ClaudeNVgranted 2024-06-13cancelled 2025-08-13
Successor callsigns
Callsigns held now by people who previously held KM7BZE.
No current licensee on record previously held this callsign.