Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WP4RTE callsign genealogy
Currently held by Caribbean Active Amateur Radio Klub
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 WP4RTE's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held WP4RTE.
- KP4RKactiveCaribbean Active Amateur Radio KlubPRgranted 2021-04-27