Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA9SHF callsign genealogy
Currently held by HAMILTON, SCOTT A
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 WA9SHF's current licensee, walking backwards.
- HAMILTON, SCOTT AINgranted 2006-03-28cancelled 2006-04-21
Successor callsigns
Callsigns held now by people who previously held WA9SHF.
- HAMILTON, SCOTT AINgranted 2022-06-22