Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9ACC callsign genealogy
Currently held by Vandergriff IV, Charles H
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 W9ACC's current licensee, walking backwards.
- Vandergriff IV, Charles HCAgranted 2013-03-28cancelled 2013-04-13
Successor callsigns
Callsigns held now by people who previously held W9ACC.
- Vandergriff IV, Charles HNCgranted 2022-04-19