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

N0KIF callsign genealogy

Currently held by GRONDAHL, CHAD R

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 N0KIF's current licensee, walking backwards.

  1. KB0CHV
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N0KIF.

No current licensee on record previously held this callsign.

← Back to N0KIF License history →