Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WP4SCS callsign genealogy
Currently held by CALERO SUAREZ, SYLVIA
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 WP4SCS's current licensee, walking backwards.
- CALERO SUAREZ, SYLVIAPRgranted 2018-09-06cancelled 2020-03-21
Successor callsigns
Callsigns held now by people who previously held WP4SCS.
No current licensee on record previously held this callsign.