Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0WT callsign genealogy
Currently held by THOMASON, KENNETH W
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 N0WT's current licensee, walking backwards.
- KALLEVIG, GLENN OMNgranted 2015-05-06cancelled 2019-07-26
Successor callsigns
Callsigns held now by people who previously held N0WT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0WT, oldest first.
- THOMASON, KENNETH W MO2008-03-11 → cancelled 2017-07-05
- KALLEVIG, GLENN O MN2019-07-26 active