Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4BYN callsign genealogy
Currently held by EMISON, ROBYN
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 N4BYN's current licensee, walking backwards.
- EMISON, ROBYNFLgranted 2022-04-18cancelled 2022-05-24
Successor callsigns
Callsigns held now by people who previously held N4BYN.
No current licensee on record previously held this callsign.