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

W4SV callsign genealogy

Currently held by VANDIVER, STANLEY L

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 W4SV's current licensee, walking backwards.

  1. K4IVHcancelled· E
    CORNELIUS, WARREN JTNgranted 2014-04-22cancelled 2022-03-22
  2. W0OJNcancelled· E
    CORNELIUS, WARREN JTNgranted 2005-07-29cancelled 2014-04-22

Successor callsigns

Callsigns held now by people who previously held W4SV.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W4SV, oldest first.

  • VANDIVER, STANLEY L IN
    2016-08-09 → cancelled 2020-03-02
  • CORNELIUS, WARREN J TN
    2022-03-22 active
← Back to W4SV License history →