Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KW3V callsign genealogy
Currently held by Adams, Mark 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 KW3V's current licensee, walking backwards.
- Adams, Mark EPAgranted 2007-07-02cancelled 2008-04-15
Successor callsigns
Callsigns held now by people who previously held KW3V.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KW3V, oldest first.
- SHERRICK, RALPH E FL1995-07-11 → cancelled 2007-07-12
- Adams, Mark E SC2019-10-05 active