Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9VOL callsign genealogy
Currently held by Hensley Jr, Richard D
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 K9VOL's current licensee, walking backwards.
- Hensley Jr, Richard DINgranted 2016-02-16cancelled 2016-03-15
Successor callsigns
Callsigns held now by people who previously held K9VOL.
- Heslop, William DALgranted 2017-12-19
All historical holders
Every license row we've seen with the callsign K9VOL, oldest first.
- Heslop, William D AL2002-03-26 → cancelled 2008-03-14
- Hensley Jr, Richard D IN2026-04-09 active