Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NS0D callsign genealogy
Currently held by Stoy, Dale J
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 NS0D's current licensee, walking backwards.
- Henderson Jr, Robert LMOgranted 2007-04-18cancelled 2013-01-05
Successor callsigns
Callsigns held now by people who previously held NS0D.
- STOY, DALE JNMgranted 2020-11-03
All historical holders
Every license row we've seen with the callsign NS0D, oldest first.
- BLUBAUGH, CHARLES T CO1994-07-13 → cancelled 2004-02-18
- Stoy, Dale J NM2007-02-08 → cancelled 2010-12-17
- Henderson Jr, Robert L MO2022-10-18 active