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

NB7C callsign genealogy

Currently held by SORENSEN, CARL 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 NB7C's current licensee, walking backwards.

  1. KA7ANMactive· T
    SORENSEN, DIANA LIDgranted 2023-02-09
  2. KD7SSWcancelled· T
    Sorensen, Diana LIDgranted 2002-09-24cancelled 2002-10-22

Successor callsigns

Callsigns held now by people who previously held NB7C.

  1. AB0EVcancelled· E
    ROBERTSON, MARK DCOgranted 1997-03-26cancelled 2006-01-10
← Back to NB7C License history →