Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6DNN callsign genealogy
Currently held by KELLER, RICKY L
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 K6DNN's current licensee, walking backwards.
- KELLER, RICKY LCAgranted 2013-04-11cancelled 2013-06-22
Successor callsigns
Callsigns held now by people who previously held K6DNN.
- KELLER, RICKY LCAgranted 2024-10-12