Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WH6OZ callsign genealogy
Currently held by JONES, DIANE E
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 WH6OZ's current licensee, walking backwards.
- Soeda, MarkHIgranted 2018-09-19cancelled 2018-12-15
Successor callsigns
Callsigns held now by people who previously held WH6OZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WH6OZ, oldest first.
- JONES, DIANE E MA2003-07-11 → cancelled 2015-09-15
- Soeda, Mark HI2018-12-15 active