Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP4TOR callsign genealogy
Currently held by IRIZARRY-MALDONADO, JESSICA
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 KP4TOR's current licensee, walking backwards.
- IRIZARRY-MALDONADO, JESSICAPRgranted 2025-03-18cancelled 2025-06-17
Successor callsigns
Callsigns held now by people who previously held KP4TOR.
No current licensee on record previously held this callsign.