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

K1DPM callsign genealogy

Currently held by SMALL, RICHARD R

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 K1DPM's current licensee, walking backwards.

  1. K1OOBcancelled· E
    SMALL, RICHARD RMEgranted 2019-02-01cancelled 2019-02-26
  2. W1OOBcancelled· E
    ZAKS, JOSEPH DMEgranted 2021-10-15cancelled 2023-04-14
  3. N1BIMcancelled· E
    ZAKS, JOSEPH DMEgranted 2020-02-25cancelled 2021-10-15
  4. W1JDZcancelled· E
    ZAKS, JOSEPH DMAgranted 2024-04-16cancelled 2025-03-14
  5. AA2ZZcancelled· E
    ZAKS, JOSEPH DMAgranted 2024-03-09cancelled 2024-04-16
  6. W1WGactive· E
    ZAKS, JOSEPH DMAgranted 2025-03-14

Successor callsigns

Callsigns held now by people who previously held K1DPM.

  1. W1OOBcancelled· E
    SMALL, RICHARD RMEgranted 2018-12-07cancelled 2019-02-01
  2. W1PWMcancelled· G
    SMALL, RICHARD RMEgranted 2003-11-08cancelled 2005-06-04

All historical holders

Every license row we've seen with the callsign K1DPM, oldest first.

  • SMALL, RICHARD R ME
    1996-06-18 → cancelled 2003-11-08
  • SMALL, RICHARD R ME
    2015-03-12 → cancelled 2018-12-07
  • SMALL, RICHARD R FL
    2019-02-26 active
← Back to K1DPM License history →