Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF6NIR callsign genealogy
Currently held by SHAHAN, NICHOLAS J
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 KF6NIR's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KF6NIR.
- SHAHAN, NICHOLAS JTXgranted 2017-03-20cancelled 2025-08-22