Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC1PV callsign genealogy
Currently held by St. Johns, Zachary 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 AC1PV's current licensee, walking backwards.
- St. Johns, Zachary DMEgranted 2020-03-26cancelled 2023-09-09
Successor callsigns
Callsigns held now by people who previously held AC1PV.
- St. Johns, Zachary DMEgranted 2024-01-05