Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NP2DG callsign genealogy
Currently held by St Croix Digital Group
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 NP2DG's current licensee, walking backwards.
- WP2AJMcancelledSt Croix Digital GroupVIgranted 2019-04-01cancelled 2019-04-20
Successor callsigns
Callsigns held now by people who previously held NP2DG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NP2DG, oldest first.
- COLEMAN, SHARON L VI1999-05-25 → cancelled 2011-05-26
- St Croix Digital Group VI2019-04-20 active