Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1FIN callsign genealogy
Currently held by Rose, James
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 N1FIN's current licensee, walking backwards.
- Binder, Finley HWAgranted 2021-08-09cancelled 2021-11-02
Successor callsigns
Callsigns held now by people who previously held N1FIN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1FIN, oldest first.
- Rose, James MA1998-04-28 → cancelled 2010-04-29
- Binder, Finley H WA2021-11-02 active