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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

W3MRC callsign genealogy

Currently held by 3M AUSTIN 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 W3MRC's current licensee, walking backwards.

  1. KC5QQY
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held W3MRC.

No current licensee on record previously held this callsign.

← Back to W3MRC License history →