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

K4PS callsign genealogy

Currently held by SMITH, PAUL H

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 K4PS's current licensee, walking backwards.

  1. KK4MCcancelled· E
    CARTER, MICHAEL KFLgranted 2023-03-22cancelled 2024-08-06
  2. WY9Kactive· E
    KUHLMAN, JAMES DILgranted 2025-06-12
  3. W9DXCactive· T
    Miller, Michael GINgranted 2018-08-11
  4. KD9HCJcancelled· T
    Miller, Michael GINgranted 2016-10-06cancelled 2018-08-11

Successor callsigns

Callsigns held now by people who previously held K4PS.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K4PS, oldest first.

  • SMITH, PAUL H FL
    1996-11-04 → cancelled 2008-11-05
  • COBB, MICHAEL A SC
    2018-09-05 active
← Back to K4PS License history →