Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1BTW callsign genealogy
Currently held by Weeks, Shane H
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 K1BTW's current licensee, walking backwards.
- Weeks, Shane HCAgranted 2018-03-21cancelled 2018-04-13
Successor callsigns
Callsigns held now by people who previously held K1BTW.
No current licensee on record previously held this callsign.