Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WH6O callsign genealogy
Currently held by JAY, RONALD C
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 WH6O's current licensee, walking backwards.
- Kerns, Samuel THIgranted 2015-10-27cancelled 2016-02-20
Successor callsigns
Callsigns held now by people who previously held WH6O.
- JAY, RONALD CFLgranted 2014-02-01cancelled 2016-07-29
All historical holders
Every license row we've seen with the callsign WH6O, oldest first.
- JAY, RONALD C CA2008-05-31 → cancelled 2014-02-01
- Kerns, Samuel T FL2025-12-03 active