Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP4PRT callsign genealogy
Currently held by PEPINO RADIO TEAM
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 KP4PRT's current licensee, walking backwards.
- WP4RATcancelledPepino Radio TeamPRgranted 2019-03-11cancelled 2019-04-02
Successor callsigns
Callsigns held now by people who previously held KP4PRT.
No current licensee on record previously held this callsign.