Confidence: Medium · Source: FCC ULS · As of 2026-09-11
KP3SW callsign genealogy
Currently held by Vazquez-Silva, Daniel D
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 KP3SW's current licensee, walking backwards.
- Vazquez-Silva, Daniel DPRgranted 2012-05-03cancelled 2013-11-09
Successor callsigns
Callsigns held now by people who previously held KP3SW.
No current licensee on record previously held this callsign.