Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA1HD callsign genealogy
Currently held by P.V.R.A. Inc.
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 AA1HD's current licensee, walking backwards.
- KC1TZAcancelledPVRA INCCTgranted 2024-01-11cancelled 2024-01-30
Successor callsigns
Callsigns held now by people who previously held AA1HD.
- GOWER, HARLAND BMEgranted 1996-12-11cancelled 2000-03-11
All historical holders
Every license row we've seen with the callsign AA1HD, oldest first.
- P.V.R.A. Inc. CT2013-12-17 → cancelled 2023-03-02
- PVRA INC CT2024-01-30 active