Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0GPS callsign genealogy
Currently held by ASHWILL JR, LYMAN E
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 K0GPS's current licensee, walking backwards.
- Harris, Brandon RCOgranted 2019-02-25cancelled 2020-02-25
Successor callsigns
Callsigns held now by people who previously held K0GPS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0GPS, oldest first.
- ASHWILL JR, LYMAN E KS2006-06-22 → cancelled 2018-09-18
- Harris, Brandon R CO2020-02-25 active