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

K6DIS callsign genealogy

Currently held by Smith, Daniel I

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 K6DIS's current licensee, walking backwards.

  1. N6RZJcancelled· A
    Smith, Daniel ICAgranted 2021-02-03cancelled 2025-05-06
  2. WA6GNK
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held K6DIS.

  1. W6SDKactive· G
    Kaplan, Sid DFLgranted 2018-05-15

All historical holders

Every license row we've seen with the callsign K6DIS, oldest first.

  • Kaplan, Sid D CA
    2018-04-06 → cancelled 2018-05-15
  • Smith, Daniel I CA
    2025-05-06 active
← Back to K6DIS License history →