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

N2IIU callsign genealogy

Currently held by COLWELL, UTA

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 N2IIU's current licensee, walking backwards.

  1. KB4KER
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N2IIU.

No current licensee on record previously held this callsign.

← Back to N2IIU License history →