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

N7NWR callsign genealogy

Currently held by KATSMA, THOMAS E

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 N7NWR's current licensee, walking backwards.

  1. KB7ICM
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N7NWR.

No current licensee on record previously held this callsign.

← Back to N7NWR License history →