Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KQ4CM callsign genealogy
Currently held by Miller, Carl 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 KQ4CM's current licensee, walking backwards.
- Miller, Carl ENCgranted 2023-02-07cancelled 2023-08-01
Successor callsigns
Callsigns held now by people who previously held KQ4CM.
No current licensee on record previously held this callsign.