Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4ACP callsign genealogy
Currently held by HATFIELD, 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 W4ACP's current licensee, walking backwards.
- HATFIELD, JAMES RKYgranted 1997-10-09cancelled 1999-12-10
Successor callsigns
Callsigns held now by people who previously held W4ACP.
No current licensee on record previously held this callsign.