Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KW4AZP callsign genealogy
Currently held by Nieves Rivera, Richard
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 KW4AZP's current licensee, walking backwards.
- Nieves Rivera, RichardFLgranted 2024-07-17cancelled 2024-08-09
Successor callsigns
Callsigns held now by people who previously held KW4AZP.
No current licensee on record previously held this callsign.