Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AH2DX callsign genealogy
Currently held by MABUHAY AMATEUR RADIO iLINK of GUAM
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 AH2DX's current licensee, walking backwards.
- WH2AOEcancelledMabuhay Amateur Radio Internet Link Of Guam (MARILOG)GUgranted 2002-10-22cancelled 2002-11-19
Successor callsigns
Callsigns held now by people who previously held AH2DX.
No current licensee on record previously held this callsign.