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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

N4KIB callsign genealogy

Currently held by SPILLERS, FRANCES G

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 N4KIB's current licensee, walking backwards.

  1. KB4JOU
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N4KIB.

No current licensee on record previously held this callsign.

← Back to N4KIB License history →