Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2SF callsign genealogy
Currently held by Westchester Emergency Communications Assoc
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 N2SF's current licensee, walking backwards.
- KC2OGMcancelledWestchester Emergency Communications AssocNYgranted 2005-05-23cancelled 2005-06-28
Successor callsigns
Callsigns held now by people who previously held N2SF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N2SF, oldest first.
- FRIED, SANFORD H NY1996-06-19 → cancelled 2004-09-13
- Westchester Emergency Communications Assoc NY2025-06-21 active