Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN7SGT callsign genealogy
Currently held by Blank Mr., Ryan R
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 KN7SGT's current licensee, walking backwards.
- Blank, Ryan RWIgranted 2021-01-05cancelled 2021-01-26
Successor callsigns
Callsigns held now by people who previously held KN7SGT.
No current licensee on record previously held this callsign.