Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1SMB callsign genealogy
Currently held by BOYACK, STEVEN M
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 K1SMB's current licensee, walking backwards.
- BOYACK, STEVEN MCAgranted 2005-10-26cancelled 2013-01-15
Successor callsigns
Callsigns held now by people who previously held K1SMB.
No current licensee on record previously held this callsign.