Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9SOF callsign genealogy
Currently held by ALWOOD, KELLY 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 K9SOF's current licensee, walking backwards.
- Alwood, Kelly AINgranted 2007-07-02cancelled 2008-06-14
Successor callsigns
Callsigns held now by people who previously held K9SOF.
No current licensee on record previously held this callsign.