Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2XTC callsign genealogy
Currently held by GRIGGS, CHRISTOPHER D
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 K2XTC's current licensee, walking backwards.
- GRIGGS, CHRISTOPHER DNYgranted 2018-10-22cancelled 2018-11-10
Successor callsigns
Callsigns held now by people who previously held K2XTC.
No current licensee on record previously held this callsign.