Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1FAR callsign genealogy
Currently held by Farnsworth, Theodore 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 K1FAR's current licensee, walking backwards.
- Farnsworth, Theodore JNHgranted 2018-07-18cancelled 2019-10-29
Successor callsigns
Callsigns held now by people who previously held K1FAR.
No current licensee on record previously held this callsign.