Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP4ZQZ callsign genealogy
Currently held by Robles, Angel L
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 KP4ZQZ's current licensee, walking backwards.
- Robles, Angel LPRgranted 2022-04-07cancelled 2022-04-30
Successor callsigns
Callsigns held now by people who previously held KP4ZQZ.
No current licensee on record previously held this callsign.