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

AD1TT callsign genealogy

Currently held by Badyk, Benjamin J

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 AD1TT's current licensee, walking backwards.

  1. AK1TTcancelled· E
    Badyk, Benjamin JMEgranted 2021-01-08cancelled 2021-01-29
  2. N1BJXcancelled· E
    Badyk, Benjamin JMEgranted 2019-11-19cancelled 2021-01-08
  3. KC1MCGcancelled· T
    Badyk, Benjamin JMEgranted 2019-10-30cancelled 2019-11-19

Successor callsigns

Callsigns held now by people who previously held AD1TT.

  1. WX1Dactive· E
    Badyk, Benjamin JMEgranted 2021-03-09
← Back to AD1TT License history →