Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WP4GNM callsign genealogy
Currently held by MILLAN DIAZ, VICTOR M
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 WP4GNM'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 WP4GNM.
- MILLAN DIAZ, VICTOR MPRgranted 2009-07-08cancelled 2010-05-18