Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4PHT callsign genealogy
Currently held by FERRY, JAMES 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 N4PHT's current licensee, walking backwards.
- FERRY, JAMES RGAgranted 2004-01-22cancelled 2011-02-25
Successor callsigns
Callsigns held now by people who previously held N4PHT.
No current licensee on record previously held this callsign.