Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5GBD callsign genealogy
Currently held by NELSON, MIKE 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 K5GBD's current licensee, walking backwards.
- Nelson, Mike DOKgranted 2010-04-06cancelled 2011-06-03
Successor callsigns
Callsigns held now by people who previously held K5GBD.
- NELSON, MIKE DOKgranted 2024-05-10