Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0SSB callsign genealogy
Currently held by BROWN, FREDERICK 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 W0SSB's current licensee, walking backwards.
- BROWN JR, FREDERICK ANEgranted 2003-07-16cancelled 2013-05-25
Successor callsigns
Callsigns held now by people who previously held W0SSB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0SSB, oldest first.
- FRAZEE SR, JAMES W AZ2001-12-05 → cancelled 2011-05-05
- BROWN, FREDERICK A NE2023-03-07 active