Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2SNN callsign genealogy
Currently held by Chapman, William 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 N2SNN's current licensee, walking backwards.
- Chapman, William JAZgranted 2017-03-14cancelled 2017-04-04
Successor callsigns
Callsigns held now by people who previously held N2SNN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N2SNN, oldest first.
- BALSTER, DORIS D MD1994-09-07 → cancelled 2004-09-23
- Chapman, William J OR2017-04-04 active