Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AI7NW callsign genealogy
Currently held by FARNWORTH, DENNIS L
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 AI7NW's current licensee, walking backwards.
- FARNWORTH, DENNIS LIDgranted 2022-07-07cancelled 2022-07-07
- KA7WBQno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AI7NW.
No current licensee on record previously held this callsign.