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

WS7WS callsign genealogy

Currently held by Jianu, Sorin M

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 WS7WS's current licensee, walking backwards.

  1. KJ7FEJcancelled· E
    Stanley, William BNVgranted 2019-03-27cancelled 2019-06-25

Successor callsigns

Callsigns held now by people who previously held WS7WS.

  1. KW7Wactive· E
    Jianu, Sorin MWAgranted 2024-10-22

All historical holders

Every license row we've seen with the callsign WS7WS, oldest first.

  • Jianu, Sorin M WA
    2005-09-20 → cancelled 2014-11-01
  • Stanley, William B NV
    2019-06-25 active
← Back to WS7WS License history →