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

KK7ES callsign genealogy

Currently held by Sorensen, Eric L

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 KK7ES's current licensee, walking backwards.

  1. AA7AJcancelled· E
    Sorensen, Eric LORgranted 2018-07-27cancelled 2019-08-09
  2. KF7JBEcancelled· E
    Sorensen, Eric LORgranted 2010-04-08cancelled 2018-07-27

Successor callsigns

Callsigns held now by people who previously held KK7ES.

  1. W7NSQexpired· E
    DE FIR JR, CHARLES CAZgranted 2007-06-14cancelled 2019-06-15
← Back to KK7ES License history →