Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2VO callsign genealogy
Currently held by Wasson, Warren 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 K2VO's current licensee, walking backwards.
- Wasson, Warren JCAgranted 2000-10-24cancelled 2007-04-10
Successor callsigns
Callsigns held now by people who previously held K2VO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K2VO, oldest first.
- COGLIANO, JOSEPH C NY1996-11-04 → cancelled 2001-11-05
- Wasson, Warren J CA2017-01-24 active