Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N6CWP callsign genealogy
Currently held by Phelps, Castle W
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 N6CWP's current licensee, walking backwards.
- Phelps, Castle WCAgranted 2021-11-08cancelled 2021-11-27
Successor callsigns
Callsigns held now by people who previously held N6CWP.
No current licensee on record previously held this callsign.