Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB8BIU callsign genealogy
Currently held by Perry, Nicholas
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 WB8BIU's current licensee, walking backwards.
- Perry, NicholasOHgranted 2021-09-07cancelled 2021-10-30
Successor callsigns
Callsigns held now by people who previously held WB8BIU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB8BIU, oldest first.
- Perry, Clifford D OH2014-11-10 → cancelled 2020-05-24
- Perry, Nicholas OR2021-10-30 active