Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5WCM callsign genealogy
Currently held by MAY, WALTER CHIP
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 K5WCM's current licensee, walking backwards.
- MAY, WALTER CHIPTXgranted 2009-08-03cancelled 2014-09-06
Successor callsigns
Callsigns held now by people who previously held K5WCM.
No current licensee on record previously held this callsign.