Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WO0OWL callsign genealogy
Currently held by ANDERSON, BRANDON 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 WO0OWL's current licensee, walking backwards.
- ANDERSON, BRANDON JIAgranted 2018-04-06cancelled 2018-04-27
Successor callsigns
Callsigns held now by people who previously held WO0OWL.
No current licensee on record previously held this callsign.