Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1RKW callsign genealogy
Currently held by KIRKWOOD, SCOTT B
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 K1RKW's current licensee, walking backwards.
- KIRKWOOD, SCOTT BTXgranted 2015-11-18cancelled 2015-12-08
Successor callsigns
Callsigns held now by people who previously held K1RKW.
No current licensee on record previously held this callsign.