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

W4CSB callsign genealogy

Currently held by BARROW, CLARK S

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 W4CSB's current licensee, walking backwards.

  1. WE5Ractive
    Panhandle DX And Contest ClubTXgranted 2023-03-04
  2. K5PDXcancelled
    Panhandle DX And Contest ClubTXgranted 2015-01-10cancelled 2023-03-04
  3. KG5FCJcancelled
    Panhandle DX And Contest ClubTXgranted 2014-12-11cancelled 2015-01-10

Successor callsigns

Callsigns held now by people who previously held W4CSB.

No current licensee on record previously held this callsign.

← Back to W4CSB License history →