Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2BSD callsign genealogy
Currently held by Whelan, Peter
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 N2BSD's current licensee, walking backwards.
- Whelan, PeterNYgranted 2024-08-02cancelled 2026-04-10
Successor callsigns
Callsigns held now by people who previously held N2BSD.
- Lilly, Christopher VGAgranted 2003-08-12cancelled 2015-08-13
All historical holders
Every license row we've seen with the callsign N2BSD, oldest first.
- Lilly, Christopher V GA2000-09-12 → cancelled 2003-08-12
- Whelan, Peter NY2026-04-10 active