Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3USN callsign genealogy
Currently held by GAVIN, RACHEL A
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 K3USN's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K3USN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K3USN, oldest first.
- GAVIN, RACHEL A MD1999-03-25 → cancelled 2011-03-26
- NORTH COAST NAVY RADIO CLUB OH2023-06-29 active