Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9ESB callsign genealogy
Currently held by Barmes, Eric S
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 K9ESB's current licensee, walking backwards.
- Barmes, Eric SILgranted 2004-04-08cancelled 2004-04-28
Successor callsigns
Callsigns held now by people who previously held K9ESB.
No current licensee on record previously held this callsign.