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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KK2U callsign genealogy

Currently held by GREER, JAMES A

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 KK2U's current licensee, walking backwards.

  1. K2RWFcancelled· E
    Fissel, Robert WNJgranted 2014-11-25cancelled 2018-06-16
  2. KC2SQZcancelled· T
    Fissel, Robert WNJgranted 2008-01-14cancelled 2014-11-25

Successor callsigns

Callsigns held now by people who previously held KK2U.

  1. K2KGactive· E
    GREER, JAMES AAZgranted 2018-03-07
  2. K7MAZactive
    MVETAZgranted 2016-05-27

All historical holders

Every license row we've seen with the callsign KK2U, oldest first.

  • RANKIN, TRACY A FL
    2003-10-11 → cancelled 2015-10-14
  • MVET AZ
    2015-10-31 → cancelled 2016-05-27
  • Fissel, Robert W NJ
    2018-06-16 active
  • GREER, JAMES A
    — → cancelled 1998-03-18
← Back to KK2U License history →