Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WH0ACE callsign genealogy
Currently held by MARIANA INTREPID CONTEST CLUB
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 WH0ACE's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held WH0ACE.
- AH0KactiveMARIANA INTREPID CONTEST CLUBMPgranted 2024-09-27