Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WH7EOC callsign genealogy
Currently held by Hawaii County Aux Comm
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 WH7EOC's current licensee, walking backwards.
- WH6HHUcancelledHawaii County Aux CommHIgranted 2026-04-25cancelled 2026-06-16
Successor callsigns
Callsigns held now by people who previously held WH7EOC.
No current licensee on record previously held this callsign.