Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KP4EGM callsign genealogy
Currently held by GONZALEZ MALABE, ERNESTO
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 KP4EGM's current licensee, walking backwards.
- Gomez-Merced, EdwardPRgranted 2011-06-30cancelled 2012-12-07
Successor callsigns
Callsigns held now by people who previously held KP4EGM.
- Gomez-Merced, EdwardPRgranted 2019-03-22
All historical holders
Every license row we've seen with the callsign KP4EGM, oldest first.
- GONZALEZ MALABE, ERNESTO PR1999-08-02 → cancelled 2011-08-03
- Gomez-Merced, Edward PR2012-12-07 → cancelled 2019-03-22