Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP4HA callsign genealogy
Currently held by ACEVEDO GONZALEZ, HIRAM
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 KP4HA's current licensee, walking backwards.
- GONZALEZ, HIRAM Acancelled 1998-02-25
Successor callsigns
Callsigns held now by people who previously held KP4HA.
- PENA, JOSE RPRgranted 2021-06-11