Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC5XY callsign genealogy
Currently held by Hammond, Steven 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 AC5XY's current licensee, walking backwards.
- HAMMOND, STEVEN DOKgranted 1996-02-20cancelled 2000-06-08
Successor callsigns
Callsigns held now by people who previously held AC5XY.
- Hammond, Steven DIDgranted 2022-03-01