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

WA4QXB callsign genealogy

Currently held by MOORE, MARVIN C

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 WA4QXB's current licensee, walking backwards.

  1. W7ZYQcancelled· G
    MOORE JR, MARVIN CUTgranted 2012-09-11cancelled 2021-09-10
  2. KF7CFGcancelled· G
    MOORE JR, MARVIN CUTgranted 2009-04-30cancelled 2012-09-11

Successor callsigns

Callsigns held now by people who previously held WA4QXB.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign WA4QXB, oldest first.

  • MOORE, MARVIN C AL
    2003-07-18 → cancelled 2015-08-25
  • MOORE JR, MARVIN C UT
    2021-09-10 active
← Back to WA4QXB License history →