Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD2NBM callsign genealogy
Currently held by New York OK Radio Club
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 KD2NBM's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD2NBM.
- NY2OKactiveNew York OK Radio ClubNYgranted 2017-04-04