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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N1IVL callsign genealogy

Currently held by SABIA, JOSEPH M

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 N1IVL's current licensee, walking backwards.

  1. KA1VIU
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N1IVL.

No current licensee on record previously held this callsign.

← Back to N1IVL License history →