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

KU7Z callsign genealogy

Currently held by MOULDING, MARK D

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 KU7Z's current licensee, walking backwards.

  1. KE7NScancelled· E
    MOULDING, MARK DUTgranted 2002-01-12cancelled 2003-08-22
  2. N7CJOactive· G
    McNerney, Mark AWAgranted 2021-03-23
  3. KF7PTFcancelled· G
    McNerney, Mark AWAgranted 2011-05-16cancelled 2011-06-07

Successor callsigns

Callsigns held now by people who previously held KU7Z.

  1. W7OCHexpired· E
    ROBERTS, GLENN ANVgranted 2010-03-18cancelled 2022-05-17

All historical holders

Every license row we've seen with the callsign KU7Z, oldest first.

  • ROBERTS, GLENN A NV
    1995-12-11 → cancelled 2000-05-16
  • MOULDING, MARK D UT
    2023-06-07 active
← Back to KU7Z License history →