Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NS2R callsign genealogy
Currently held by Henderson, Andrew A
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 NS2R's current licensee, walking backwards.
- Henderson, Andrew AORgranted 2018-11-27cancelled 2022-03-22
Successor callsigns
Callsigns held now by people who previously held NS2R.
- PARSONS, PHILIP DOHgranted 2020-02-28
All historical holders
Every license row we've seen with the callsign NS2R, oldest first.
- PARSONS, PHILIP D OH2016-01-07 → cancelled 2020-02-28
- Henderson, Andrew A OR2022-03-22 active