Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM6VBX callsign genealogy
Currently held by Silverberg, Christopher R
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 KM6VBX's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KM6VBX.
- Silverberg, Christopher RCAgranted 2020-04-28cancelled 2020-05-16