Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WP4RMY callsign genealogy
Currently held by COLLAZO ALMODOVAR, JORGE L
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 WP4RMY'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 WP4RMY.
- COLLAZO ALMODOVAR, JORGE LPRgranted 2020-11-13cancelled 2021-11-09