Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2DIY callsign genealogy
Currently held by SIENA, RICHARD
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 K2DIY's current licensee, walking backwards.
- SIENA, RICHARDNYgranted 2015-08-18cancelled 2016-01-26
Successor callsigns
Callsigns held now by people who previously held K2DIY.
No current licensee on record previously held this callsign.