Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4OLV callsign genealogy
Currently held by REEDER, WILLIAM A
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 W4OLV's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W4OLV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4OLV, oldest first.
- REEDER, WILLIAM A FL1989-05-16 → cancelled 2001-05-17
- Cavazos, Anthony S NC2018-03-20 active