Confidence: Medium · Source: FCC ULS · As of 2026-09-11
WH7Z callsign genealogy
Currently held by HICKAM CONTEST GROUP
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 WH7Z's current licensee, walking backwards.
- WH6DEVcancelledMAVES, BRIAN Acancelled 1998-10-27
Successor callsigns
Callsigns held now by people who previously held WH7Z.
No current licensee on record previously held this callsign.