Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9DKC callsign genealogy
Currently held by Criswell, Dan K
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 K9DKC's current licensee, walking backwards.
- CRISWELL, DANIEL KINgranted 2011-12-12cancelled 2012-07-27
Successor callsigns
Callsigns held now by people who previously held K9DKC.
No current licensee on record previously held this callsign.