Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WP4LCS callsign genealogy
Currently held by RODRIGUEZ ROMAN, ALBERTO
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 WP4LCS's current licensee, walking backwards.
- RODRIGUEZ ROMAN, ALBERTOFLgranted 2018-06-25cancelled 2018-07-13
Successor callsigns
Callsigns held now by people who previously held WP4LCS.
- RODRIGUEZ ROMAN, ALBERTOPRgranted 2021-09-03
All historical holders
Every license row we've seen with the callsign WP4LCS, oldest first.
- RODRIGUEZ ROMAN, ALBERTO PR2002-02-13 → cancelled 2014-05-13
- RODRIGUEZ ROMAN, ALBERTO PR2018-07-13 → cancelled 2021-09-03