Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5CMH callsign genealogy
Currently held by Holloway, Christopher 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 W5CMH's current licensee, walking backwards.
- Holloway, Christopher MARgranted 2008-01-29cancelled 2009-03-14
Successor callsigns
Callsigns held now by people who previously held W5CMH.
No current licensee on record previously held this callsign.