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

NI7V callsign genealogy

Currently held by EIFERT, THOMAS A

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 NI7V's current licensee, walking backwards.

  1. KG7BBOcancelled· E
    Gasik, Ryan JORgranted 2013-02-07cancelled 2015-08-08

Successor callsigns

Callsigns held now by people who previously held NI7V.

  1. AC9FPcancelled· E
    EIFERT, THOMAS AWIgranted 2013-07-20cancelled 2021-03-16
  2. N9IXcancelled· E
    EIFERT, THOMAS AWIgranted 2002-03-20cancelled 2003-10-15
  3. WC6Jexpired· E
    ORLANDO, THOMAS HORgranted 1990-03-06cancelled 2002-03-07

All historical holders

Every license row we've seen with the callsign NI7V, oldest first.

  • EIFERT, THOMAS A WI
    2000-10-31 → cancelled 2002-03-20
  • EIFERT, THOMAS A WI
    2003-10-15 → cancelled 2013-07-20
  • Gasik, Ryan J OR
    2026-01-15 active
← Back to NI7V License history →