Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD5HS callsign genealogy
Currently held by Owen, Scott G
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 AD5HS's current licensee, walking backwards.
- Owen, Scott GMSgranted 2011-08-10cancelled 2014-08-09
Successor callsigns
Callsigns held now by people who previously held AD5HS.
- Koford, Joseph SAKgranted 2003-02-11cancelled 2004-12-16
All historical holders
Every license row we've seen with the callsign AD5HS, oldest first.
- Koford, Joseph S TX2000-12-16 → cancelled 2003-02-11
- Owen, Scott G MS2024-06-13 active