Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5OV callsign genealogy
Currently held by ASHFORD AMATEUR RADIO CLUB
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 K5OV's current licensee, walking backwards.
- HAMMETT, MICHAEL LLAgranted 2007-05-24cancelled 2010-01-09
Successor callsigns
Callsigns held now by people who previously held K5OV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5OV, oldest first.
- ASHFORD AMATEUR RADIO CLUB TX1998-03-24 → cancelled 2007-12-21
- HAMMETT, MICHAEL L SC2019-11-02 active