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Confidence: Medium · Source: FCC ULS · As of 2026-09-11

W4CSS callsign genealogy

Currently held by CommScope Suwanee Amateur Radio Club

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 W4CSS's current licensee, walking backwards.

  1. KN4UNCcancelled
    CommScope Suwanee Amateur Radio ClubGAgranted 2019-05-13cancelled 2019-06-01

Successor callsigns

Callsigns held now by people who previously held W4CSS.

  1. N4HRDcancelled
    CSS AMATEUR RADIO CLUBFLgranted 2016-04-29cancelled 2019-09-04

All historical holders

Every license row we've seen with the callsign W4CSS, oldest first.

  • CSS AMATEUR RADIO CLUB FL
    2011-11-29 → cancelled 2016-04-29
  • CommScope Suwanee Amateur Radio Club GA
    2019-06-01 active
← Back to W4CSS License history →