Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD2STR callsign genealogy
Currently held by New Hampshire Digital D Star
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 WD2STR's current licensee, walking backwards.
- KB1WTUcancelledNew Hampshire Digital D StarNHgranted 2012-02-27cancelled 2013-08-17
Successor callsigns
Callsigns held now by people who previously held WD2STR.
No current licensee on record previously held this callsign.