Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB4OXY callsign genealogy
Currently held by CLEVELAND, NEIL L
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 WB4OXY's current licensee, walking backwards.
- CLEVELAND, NEIL LGAgranted 2015-04-21cancelled 2015-07-10
Successor callsigns
Callsigns held now by people who previously held WB4OXY.
No current licensee on record previously held this callsign.