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

NB1B callsign genealogy

Currently held by EGAN, DENNIS G

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 NB1B's current licensee, walking backwards.

  1. AA1FXcancelled· E
    BUELER, BARRY JMAgranted 2003-02-15cancelled 2009-07-10

Successor callsigns

Callsigns held now by people who previously held NB1B.

  1. W1UEactive· E
    EGAN, DENNIS GMAgranted 2016-12-30

All historical holders

Every license row we've seen with the callsign NB1B, oldest first.

  • EGAN, DENNIS G MA
    2004-07-27 → cancelled 2007-03-24
  • BUELER, BARRY J MA
    2019-05-21 active
← Back to NB1B License history →