Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WX5Y callsign genealogy
Currently held by HEARN Mr, WALTER 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 WX5Y's current licensee, walking backwards.
- HEARN, WALTER JMSgranted 2006-06-02cancelled 2009-04-07
Successor callsigns
Callsigns held now by people who previously held WX5Y.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WX5Y, oldest first.
- SIMPSON, RUTH E OK1997-02-07 → cancelled 2009-02-10
- HEARN Mr, WALTER J MS2019-02-20 active