Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR1DG callsign genealogy
Currently held by GUYON, DANIEL J
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 KR1DG's current licensee, walking backwards.
- GUYON, DANIEL JMAgranted 2013-11-22cancelled 2021-02-09
Successor callsigns
Callsigns held now by people who previously held KR1DG.
No current licensee on record previously held this callsign.