Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7OW callsign genealogy
Currently held by WAIT, OWEN L
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 K7OW's current licensee, walking backwards.
- SEYBOLDT, RICKIE KUTgranted 2007-08-07cancelled 2012-08-07
Successor callsigns
Callsigns held now by people who previously held K7OW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7OW, oldest first.
- WAIT, OWEN L UT2000-04-22 → cancelled 2012-07-18
- SEYBOLDT, RICKIE K UT2022-06-02 active