Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3DSG callsign genealogy
Currently held by JULIANI, ERNEST
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 W3DSG's current licensee, walking backwards.
- Graber, Dennis RPAgranted 2017-01-18cancelled 2017-04-15
Successor callsigns
Callsigns held now by people who previously held W3DSG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W3DSG, oldest first.
- JULIANI, ERNEST PA1993-11-02 → cancelled 2005-11-03
- Graber, Dennis R PA2017-04-15 active