Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WW4CM callsign genealogy
Currently held by Mc Glaughn, Charles 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 WW4CM's current licensee, walking backwards.
- Mc Glaughn, Charles RALgranted 2003-04-21cancelled 2012-11-06
Successor callsigns
Callsigns held now by people who previously held WW4CM.
No current licensee on record previously held this callsign.