Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP4FCC callsign genealogy
Currently held by CAPELLA, FELIPE
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 KP4FCC's current licensee, walking backwards.
- CAPELLA, FELIPEPRgranted 2023-09-02cancelled 2023-09-23
Successor callsigns
Callsigns held now by people who previously held KP4FCC.
- Ruiz, Enrique (Carlos)MAgranted 2011-12-17cancelled 2012-06-08
All historical holders
Every license row we've seen with the callsign KP4FCC, oldest first.
- GARCED RIVERA, MIGUEL PR2006-01-05 → cancelled 2009-08-28
- Ruiz, Enrique (Carlos) PR2011-11-08 → cancelled 2011-12-17
- CAPELLA, FELIPE PR2023-09-23 active