Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KP3CY callsign genealogy
Currently held by Lantigua Peralta, Roberto
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 KP3CY's current licensee, walking backwards.
- Lantigua Peralta, RobertoPRgranted 2017-06-07cancelled 2017-12-01
Successor callsigns
Callsigns held now by people who previously held KP3CY.
No current licensee on record previously held this callsign.