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

W9JW callsign genealogy

Currently held by WEISS JR, JOHN W

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 W9JW's current licensee, walking backwards.

  1. W9JWWcancelled· E
    WEISS JR, JOHN WWIgranted 2005-06-21cancelled 2008-05-20
  2. WB8KLOcancelled· E
    WEISS JR, JOHN WWIgranted 2002-02-16cancelled 2005-06-21

Successor callsigns

Callsigns held now by people who previously held W9JW.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W9JW, oldest first.

  • MORGAN, EDWIN E IL
    1998-08-25 → cancelled 2006-05-01
  • WEISS JR, JOHN W WI
    2018-03-01 active
← Back to W9JW License history →