Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0CWJ callsign genealogy
Currently held by Flood, Brian 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 W0CWJ's current licensee, walking backwards.
- Flood, Brian JNEgranted 2013-10-28cancelled 2013-11-19
Successor callsigns
Callsigns held now by people who previously held W0CWJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0CWJ, oldest first.
- SMITH, DONALD R KS1996-03-14 → cancelled 2008-03-15
- Flood, Brian J NE2023-09-13 active