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        <ManagementAndGeneralAmt>8370</ManagementAndGeneralAmt>
      </ConferencesMeetingsGrp>
      <InterestGrp>
        <TotalAmt>0</TotalAmt>
      </InterestGrp>
      <PaymentsToAffiliatesGrp>
        <TotalAmt>0</TotalAmt>
      </PaymentsToAffiliatesGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>6525</TotalAmt>
        <ManagementAndGeneralAmt>6525</ManagementAndGeneralAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>457</TotalAmt>
        <ManagementAndGeneralAmt>457</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>MERCHANT ACCOUNT FEES</Desc>
        <TotalAmt>11260</TotalAmt>
        <ManagementAndGeneralAmt>11260</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>TELEPHONE AND DATA</Desc>
        <TotalAmt>3498</TotalAmt>
        <ManagementAndGeneralAmt>3498</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>GIFTS</Desc>
        <TotalAmt>1146</TotalAmt>
        <ManagementAndGeneralAmt>1146</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>BANK SERVICE FEE</Desc>
        <TotalAmt>791</TotalAmt>
        <ManagementAndGeneralAmt>791</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>1539</TotalAmt>
        <ManagementAndGeneralAmt>1539</ManagementAndGeneralAmt>
      </AllOtherExpensesGrp>
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        <TotalAmt>817996</TotalAmt>
        <ProgramServicesAmt>572712</ProgramServicesAmt>
        <ManagementAndGeneralAmt>245284</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
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      <CashNonInterestBearingGrp>
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        <EOYAmt>305676</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
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        <EOYAmt>2568645</EOYAmt>
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      <PledgesAndGrantsReceivableGrp>
        <EOYAmt>0</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <AccountsReceivableGrp>
        <EOYAmt>0</EOYAmt>
      </AccountsReceivableGrp>
      <ReceivablesFromOfficersEtcGrp>
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      </ReceivablesFromOfficersEtcGrp>
      <RcvblFromDisqualifiedPrsnGrp>
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      <InventoriesForSaleOrUseGrp>
        <EOYAmt>0</EOYAmt>
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      <PrepaidExpensesDefrdChargesGrp>
        <EOYAmt>0</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>52805</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>37753</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>21577</BOYAmt>
        <EOYAmt>15052</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>2279059</BOYAmt>
        <EOYAmt>2584559</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <InvestmentsOtherSecuritiesGrp>
        <EOYAmt>0</EOYAmt>
      </InvestmentsOtherSecuritiesGrp>
      <InvestmentsProgramRelatedGrp>
        <EOYAmt>0</EOYAmt>
      </InvestmentsProgramRelatedGrp>
      <IntangibleAssetsGrp>
        <EOYAmt>0</EOYAmt>
      </IntangibleAssetsGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>-3155</BOYAmt>
        <EOYAmt>-12777</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>4642493</BOYAmt>
        <EOYAmt>5461155</EOYAmt>
      </TotalAssetsGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>5962</BOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>5962</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>4636531</BOYAmt>
        <EOYAmt>5461155</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>4636531</BOYAmt>
        <EOYAmt>5461155</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>4642493</BOYAmt>
        <EOYAmt>5461155</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>505400</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>315184</NetUnrlzdGainsLossesInvstAmt>
      <PriorPeriodAdjustmentsAmt>4040</PriorPeriodAdjustmentsAmt>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>false</FSAuditedInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleD documentId="IRS990ScheduleD" softwareId="23017518" softwareVersionNum="2023v5.0">
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>52805</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>37753</DepreciationAmt>
        <BookValueAmt>15052</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>15052</TotalBookValueLandBuildingsAmt>
    </IRS990ScheduleD>
    <IRS990ScheduleO documentId="IRS990ScheduleO" softwareId="23017518" softwareVersionNum="2023v5.0">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part III, Line 4d</FormAndLineReferenceDesc>
        <ExplanationTxt>OTHER PROGRAM SERVICES 4:</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>MEMBER COMPANIES ARE ELIGIBLE FOR MEMBERSHIP BASED ON IF THE ORGANZIATION POSSESSESS OR OPERATES UNDER AN INSTRUMENT OF AUTHORIZATION AS DEFINED BY THE FEDERAL COMMUNICATION COMMISSION RULES AND REGULATIONS. EACH MEMBER COMPANY NOT IN ARREARS WITH MEMBERSHIP DUES IS ENTITLED TO ONE VOTE WHEN ISSUES ARE BROUGHT TO A MEMBERSHIP VOTE. ASSOCIATE MEMBER COMPANIES HAVE NO VOTING RIGHTS AND MEMBERSHIP IS BASED UPON THE ORGANIZATION'S ACTIVITIES WITH RESPECT TO FLIGHT TEST RADIO COMMUNICATION</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>THE OFFICERS AND DIRECTORS ARE ELECTED BY THE MEMBERS AND CHARGED WITH OVERSEEING ALL MATTERS OF THE CORPORATION</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 7b</FormAndLineReferenceDesc>
        <ExplanationTxt>MEMBERS ARE REQUIRED TO APPROVE MEMBERSHIP APPLICATIONS, BY LAW CHANGES, MISSION AND PURPOSE OF THE ORGANIZATIION CHANGES, AND ANY OTHER SUBSTANIAL CHANGE TO BUSINESS OPERATIONS</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>THE GOVERNING BOARD RECEIVED AN ELECTRONIC COPY OF FORM 990 TO REVIEW PRIOR TO FILING WITH THE IRS</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>GOVERNING DOUCMENTS, POLICIES AND FINANCIAL STATEMENTS ARE MADE AVAILABE WHEN THE REQUEST IS MADE IN WRITING TO THE BOARD OF DIRECTORS</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART III 4D OTHER PROGRAM SERVICES</FormAndLineReferenceDesc>
        <ExplanationTxt>OTHER PROGRAM SERVICES INCLUDE MEETING EXPENSES WHERE COLLABORATION IS ESSENTIAL TO FUFILL THE MISSION STATEMENT AND DEVELOPING INFORMATION TECHNOLOGY DIRECTLY RELATED TO THE COST OF PROTECTING FLIGHT TEST ACTIVITIES.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
