Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP4MNT callsign genealogy
Currently held by MELENDEZ VALENTIN, EUSTACIO
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 KP4MNT's current licensee, walking backwards.
- Valentin, Eustacio MelendezPRgranted 1999-02-24cancelled 2002-06-22
Successor callsigns
Callsigns held now by people who previously held KP4MNT.
No current licensee on record previously held this callsign.