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

KJ7NFB callsign genealogy

Currently held by Franson, Joshua

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 KJ7NFB's current licensee, walking backwards.

  1. W7SUPactive· T
    CRAWFORD, BRANDON MWAgranted 2022-10-07
  2. KJ7QCQcancelled· T
    CRAWFORD, BRANDON MWAgranted 2020-08-21cancelled 2022-10-07

Successor callsigns

Callsigns held now by people who previously held KJ7NFB.

  1. W7SUPcancelled· T
    Franson, JoshuaUTgranted 2020-04-11cancelled 2020-05-01

All historical holders

Every license row we've seen with the callsign KJ7NFB, oldest first.

  • Franson, Joshua UT
    2020-03-16 → cancelled 2020-04-11
  • Franson, Joshua UT
    2020-05-01 active
← Back to KJ7NFB License history →