Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AG1CK callsign genealogy
Currently held by Chankum, Nopporn
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 AG1CK's current licensee, walking backwards.
- Chankum, NoppornMNgranted 2019-10-21cancelled 2020-02-11
Successor callsigns
Callsigns held now by people who previously held AG1CK.
No current licensee on record previously held this callsign.