uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N4KWX callsign genealogy

Currently held by White, Kristopher

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 N4KWX's current licensee, walking backwards.

  1. KX2KWXcancelled· T
    White, KristopherALgranted 2005-03-25cancelled 2006-05-23
  2. KI4FXOcancelled· T
    White, KristopherALgranted 2004-06-14cancelled 2005-03-25

Successor callsigns

Callsigns held now by people who previously held N4KWX.

  1. K4ZOOexpired· G
    VELDRAN, RAYMOND RVAgranted 2007-11-16cancelled 2020-01-09

All historical holders

Every license row we've seen with the callsign N4KWX, oldest first.

  • White, Kristopher AL
    2026-03-24 active
  • VELDRAN, RAYMOND R
    — → cancelled 1998-01-08
← Back to N4KWX License history →