Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA0RLB callsign genealogy
Currently held by Bruns, Robert 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 KA0RLB's current licensee, walking backwards.
- Bruns, Robert LMOgranted 2017-11-21cancelled 2017-12-12
Successor callsigns
Callsigns held now by people who previously held KA0RLB.
- Bruns, Robert LMOgranted 2019-12-31