Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WP4JGF callsign genealogy
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 WP4JGF'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 WP4JGF.
- RODRIGUEZ, JORGE LPRgranted 2010-07-13cancelled 2015-03-14