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        <TotalIncomeAmt>0</TotalIncomeAmt>
        <EndOfYearAssetsAmt>28068779</EndOfYearAssetsAmt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>SIGNAL TECHNOLOGY FOUNDATION</BusinessNameLine1Txt>
        </DirectControllingEntityName>
      </IdDisregardedEntitiesGrp>
    </IRS990ScheduleR>
  </ReturnData>
</Return>