Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WY5EKR callsign genealogy
Currently held by Blue, Unix J
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 WY5EKR's current licensee, walking backwards.
- Blue, Unix JOKgranted 2023-07-25cancelled 2023-08-15
Successor callsigns
Callsigns held now by people who previously held WY5EKR.
No current licensee on record previously held this callsign.