Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WP3LA callsign genealogy
Currently held by ACOSTA PEREZ, LUIS A
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 WP3LA's current licensee, walking backwards.
- ACOSTA PEREZ, LUIS APRgranted 2014-04-04cancelled 2020-02-21
Successor callsigns
Callsigns held now by people who previously held WP3LA.
- Sosa, Noel RPRgranted 2001-05-22cancelled 2004-03-10
All historical holders
Every license row we've seen with the callsign WP3LA, oldest first.
- Sosa, Noel R PA2001-05-22 → cancelled 2003-06-30
- ACOSTA PEREZ, LUIS A PR2020-02-21 active