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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

WW3WWW callsign genealogy

Currently held by Dennis, Izaak A

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 WW3WWW's current licensee, walking backwards.

  1. KO4IPZcancelled· E
    Dennis, Izaak AMDgranted 2020-10-21cancelled 2021-09-10

Successor callsigns

Callsigns held now by people who previously held WW3WWW.

  1. N3BEactive· E
    Ciccolella, John BPAgranted 2019-02-20

All historical holders

Every license row we've seen with the callsign WW3WWW, oldest first.

  • Ciccolella, John B PA
    2013-06-25 → cancelled 2019-02-20
  • Dennis, Izaak A PA
    2021-09-10 active
← Back to WW3WWW License history →