uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KC2ZGO callsign genealogy

Currently held by Yonkers Amateur Radio And Computer KidZ Inc

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 KC2ZGO'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 KC2ZGO.

  1. N2EHAexpired
    Westchester Amateur Radio ClubNYgranted 2010-11-06cancelled 2022-11-08