Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6DSP callsign genealogy
Currently held by Buyanin, Michael Y
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 K6DSP's current licensee, walking backwards.
- Buyanin, Michael YCAgranted 2001-02-02cancelled 2002-05-11
Successor callsigns
Callsigns held now by people who previously held K6DSP.
No current licensee on record previously held this callsign.