Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP4LRC callsign genealogy
Currently held by Baez-Valle, Carlos R
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 KP4LRC's current licensee, walking backwards.
- BAEZ, CARLOS RPRgranted 1993-01-12cancelled 2002-05-28
Successor callsigns
Callsigns held now by people who previously held KP4LRC.
- BAEZ VALLE, CARLOS RPRgranted 2019-06-12