Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1CMB callsign genealogy
Currently held by Bell, Charles M
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 K1CMB's current licensee, walking backwards.
- Bell, Charles MVTgranted 2018-02-12cancelled 2018-08-14
Successor callsigns
Callsigns held now by people who previously held K1CMB.
No current licensee on record previously held this callsign.