Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD5YIR callsign genealogy
Currently held by JAMESON III, WILL R
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 KD5YIR's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD5YIR.
- JAMESON III, WILL RTXgranted 2018-07-03