Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WP4NUM callsign genealogy
Currently held by Rodriguez, Angel 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 WP4NUM's current licensee, walking backwards.
- Rodriguez, Angel LPRgranted 2004-12-08cancelled 2007-05-07
Successor callsigns
Callsigns held now by people who previously held WP4NUM.
- Rodriguez, Angel LPRgranted 2018-06-12