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

W3RCW callsign genealogy

Currently held by CONSTANTINO, ROBERT

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 W3RCW's current licensee, walking backwards.

  1. W4EKZcancelled· A
    CONSTANTINO, ROBERTFLgranted 2022-03-30cancelled 2022-06-24
  2. W4TBNactive· E
    Nash, Thomas BGAgranted 2024-09-14
  3. KK4YPZcancelled· E
    Nash, Thomas BGAgranted 2014-02-27cancelled 2014-09-16

Successor callsigns

Callsigns held now by people who previously held W3RCW.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W3RCW, oldest first.

  • CONSTANTINO SR, ANTHONY PA
    2004-10-19 → cancelled 2017-01-18
  • CONSTANTINO, ROBERT FL
    2022-06-24 active
← Back to W3RCW License history →