Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4CM callsign genealogy
Currently held by Hodge, Kenneth E
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 KB4CM's current licensee, walking backwards.
- Potter, Madeline MALgranted 2024-12-20cancelled 2025-01-17
Successor callsigns
Callsigns held now by people who previously held KB4CM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB4CM, oldest first.
- Hodge, Kenneth E CO2007-09-11 → cancelled 2019-12-06
- Potter, Madeline M AL2025-01-17 active