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

KK7JK callsign genealogy

Currently held by YAKESH, RAYMOND 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 KK7JK's current licensee, walking backwards.

  1. WA6MFJactive· G
    WEST, WILLIAM WCAgranted 2026-05-15
  2. WA6NYKcancelled· G
    WEST, WILLIAM WCAgranted 2006-06-27cancelled 2016-06-10

Successor callsigns

Callsigns held now by people who previously held KK7JK.

  1. WA6MFJcancelled· A
    WEST, ROBERT WCAgranted 2014-01-25cancelled 2015-10-21
  2. K7PIGcancelled· A
    YAKESH, RAYMOND JAZgranted 2002-11-19cancelled 2004-01-23
  3. WW7OOcancelled· A
    YAKESH, RAYMOND JAZgranted 1999-02-10cancelled 2000-03-18

All historical holders

Every license row we've seen with the callsign KK7JK, oldest first.

  • YAKESH, RAYMOND J AZ
    2002-07-02 → cancelled 2002-11-19
  • YAKESH, RAYMOND J AZ
    2004-01-23 → cancelled 2011-12-12
  • WEST, ROBERT W CA
    2013-12-31 → cancelled 2014-01-25
  • YAKESH, RAYMOND J
    — → cancelled 1999-02-10
← Back to KK7JK License history →