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

KK6L callsign genealogy

Currently held by POLLACK, ISIDORE

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 KK6L's current licensee, walking backwards.

  1. K3UAZcancelled· E
    LAUSER, JACOB RCAgranted 2010-09-21cancelled 2011-04-22
  2. KK7GPcancelled· E
    LAUSER, JACOB RPAgranted 2005-05-03cancelled 2010-09-21

Successor callsigns

Callsigns held now by people who previously held KK6L.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KK6L, oldest first.

  • POLLACK, ISIDORE CA
    2004-06-09 → cancelled 2009-04-03
  • LAUSER, JACOB R TN
    2021-02-02 active
← Back to KK6L License history →