Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KO1TON callsign genealogy
Currently held by Malone, Colton
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 KO1TON's current licensee, walking backwards.
- MALONE, COLTONUTgranted 2014-11-21cancelled 2017-10-17
Successor callsigns
Callsigns held now by people who previously held KO1TON.
No current licensee on record previously held this callsign.