Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1RBB callsign genealogy
Currently held by Brittain, Richard B
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 K1RBB's current licensee, walking backwards.
- Brittain, Richard BMAgranted 2010-08-26cancelled 2011-03-01
Successor callsigns
Callsigns held now by people who previously held K1RBB.
No current licensee on record previously held this callsign.