Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC6NBT callsign genealogy
Currently held by HOLLAR, RICHARD T
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 KC6NBT's current licensee, walking backwards.
- KC6KGKno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KC6NBT.
- HOLLAR, RICHARD TCAgranted 2020-03-24