Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N6FIR callsign genealogy
Currently held by DERRICK, JAMES C
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 N6FIR's current licensee, walking backwards.
- DERRICK, JAMES CNVgranted 2009-12-03cancelled 2010-08-03
Successor callsigns
Callsigns held now by people who previously held N6FIR.
No current licensee on record previously held this callsign.