Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WW2DD callsign genealogy
Currently held by USS CASSIN YOUNG AMATEUR RADIO CLUB
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 WW2DD's current licensee, walking backwards.
- KB1IORcancelledUSS Cassin Young Amateur Radio ClubNHgranted 2002-06-27cancelled 2002-12-18
Successor callsigns
Callsigns held now by people who previously held WW2DD.
No current licensee on record previously held this callsign.