Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG1SEN callsign genealogy
Currently held by Chen, Graysen 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 KG1SEN's current licensee, walking backwards.
- Chen, Graysen GMAgranted 2019-08-08cancelled 2021-04-27
Successor callsigns
Callsigns held now by people who previously held KG1SEN.
No current licensee on record previously held this callsign.