Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W9CWC callsign genealogy
Currently held by Abbas, Baraa
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 W9CWC's current licensee, walking backwards.
- Abbas, Baraa TWIgranted 2019-06-07cancelled 2019-07-02
Successor callsigns
Callsigns held now by people who previously held W9CWC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9CWC, oldest first.
- FRANZEN, DAVID A WI2004-10-27 → cancelled 2016-12-03
- Abbas, Baraa WI2019-07-02 active