Confidence: Medium · Source: FCC ULS · As of 2026-09-09
N6OSK callsign genealogy
Currently held by Gaugler, Kenneth 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 N6OSK's current licensee, walking backwards.
- Gaugler, Kenneth ACAgranted 2012-11-07cancelled 2012-11-27
Successor callsigns
Callsigns held now by people who previously held N6OSK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N6OSK, oldest first.
- GAUGLER, KENNETH A CA2000-07-04 → cancelled 2012-07-11
- Gaugler, Kenneth A CA2012-11-27 → cancelled 2024-12-04