Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0CDH callsign genealogy
Currently held by HALLOCK, CAMERON D
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 N0CDH's current licensee, walking backwards.
- HALLOCK, CAMERON DCOgranted 2006-04-27cancelled 2014-07-01
Successor callsigns
Callsigns held now by people who previously held N0CDH.
- RAYMOND, WILLIAM RMOgranted 2023-09-13