Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K3YBN callsign genealogy
Currently held by SEARS, JAMES 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 K3YBN's current licensee, walking backwards.
- SEARS, JAMES LMDgranted 2014-02-21cancelled 2017-07-04
Successor callsigns
Callsigns held now by people who previously held K3YBN.
No current licensee on record previously held this callsign.