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

W4NWS callsign genealogy

Currently held by KLEIN, HARVEY 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 W4NWS's current licensee, walking backwards.

  1. KL7DAcancelled· E
    Anderson, Douglas PSCgranted 2013-12-20cancelled 2016-04-16
  2. KL0KEcancelled· E
    Anderson, Douglas PAKgranted 2011-06-08cancelled 2013-12-20
  3. N0PDVcancelled
    cancelled 1997-08-22

Successor callsigns

Callsigns held now by people who previously held W4NWS.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W4NWS, oldest first.

  • KLEIN, HARVEY S KY
    2006-07-13 → cancelled 2006-11-02
  • Anderson, Douglas P SC
    2016-04-16 active
← Back to W4NWS License history →