Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5YNK callsign genealogy
Currently held by Boone Jr, John A
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 K5YNK's current licensee, walking backwards.
- BOONE JR, JOHN ATXgranted 1997-01-13cancelled 2004-11-30
Successor callsigns
Callsigns held now by people who previously held K5YNK.
- BOONE JR, JOHN ATXgranted 2016-11-04