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

NV7F callsign genealogy

Currently held by Knickerbocker, Pieter

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 NV7F's current licensee, walking backwards.

  1. NV0Jactive· E
    Henderson, Martin JIAgranted 2026-06-26
  2. W0MJHcancelled· E
    Henderson, Martin JIAgranted 2026-05-30cancelled 2026-06-26
  3. KF0YKAcancelled· G
    Henderson, Martin JIAgranted 2026-05-09cancelled 2026-05-30
  4. KF0YJWcancelled· G
    Henderson, Martin JIAgranted 2026-05-09cancelled 2026-05-11

Successor callsigns

Callsigns held now by people who previously held NV7F.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign NV7F, oldest first.

  • LUNDAHL, ROBERT W UT
    2012-01-10 → cancelled 2024-03-20
  • Knickerbocker, Pieter WA
    2024-04-09 active
← Back to NV7F License history →