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

WU7W callsign genealogy

Currently held by Palio, Richard J

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 WU7W's current licensee, walking backwards.

  1. WU6Wactive· E
    LEON, FRANCISCO RFLgranted 2024-09-04
  2. KZ4KQcancelled· E
    LEON, FRANCISCO RFLgranted 2015-01-06cancelled 2024-09-04
  3. KE4VSFcancelled· E
    LEON, FRANCISCO RFLgranted 2015-01-06cancelled 2024-08-16

Successor callsigns

Callsigns held now by people who previously held WU7W.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign WU7W, oldest first.

  • ROBINSON, KENNETH W WA
    2010-04-21 → cancelled 2022-07-12
  • Palio, Richard J NV
    2022-08-09 active
← Back to WU7W License history →