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

K7BN callsign genealogy

Currently held by EMANUEL, FLOYD C

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 K7BN's current licensee, walking backwards.

  1. KN6LPcancelled· E
    HOSAC, KENNETH WIDgranted 2003-03-13cancelled 2012-09-28
  2. KD6RVW
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held K7BN.

  1. K3STMcancelled· E
    WATT, MARTIN DPAgranted 2010-09-08cancelled 2011-08-26
  2. W8MUcancelled· E
    WATT, MARTIN DOHgranted 2008-03-14cancelled 2010-02-19

All historical holders

Every license row we've seen with the callsign K7BN, oldest first.

  • EMANUEL, FLOYD C AZ
    1998-06-10 → cancelled 2006-01-07
  • WATT, MARTIN D NV
    2008-01-26 → cancelled 2008-03-14
  • WATT, MARTIN D PA
    2010-02-19 → cancelled 2010-09-08
  • HOSAC, KENNETH W ID
    2022-07-23 active
← Back to K7BN License history →