Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3CMU callsign genealogy
Currently held by CAMPBELL, DANIEL 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 K3CMU's current licensee, walking backwards.
- Campbell, Daniel MPAgranted 2013-05-17cancelled 2017-06-13
Successor callsigns
Callsigns held now by people who previously held K3CMU.
No current licensee on record previously held this callsign.