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        <CurrentYearAmt>250000</CurrentYearAmt>
        <TotalAmt>1000000</TotalAmt>
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    <IRS990ScheduleD documentId="RetDoc1040000001">
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        <DepreciationAmt>319194</DepreciationAmt>
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      <EquipmentGrp>
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        <Desc>LEASE LIABILITY</Desc>
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      <FootnoteTextInd>X</FootnoteTextInd>
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      <RevenueNotReportedFinclStmtAmt>34793</RevenueNotReportedFinclStmtAmt>
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      <ExpensesNotReportedAmt>0</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>44692316</ExpensesSubtotalAmt>
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      <TotalExpensesPerForm990Amt>44727109</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>FINANCIAL FOOTNOTE IN REGARD TO FIN 48 (ASC 740) EARTHSCOPE EVALUATES UNCERTAINTY IN INCOME TAX POSITIONS BASED ON A MORE-LIKELY-THAN-NOT RECOGNITION STANDARD. IF THAT THRESHOLD IS MET, THE TAX POSITION IS THEN MEASURED AT THE LARGEST AMOUNT THAT IS GREATER THAN 50% LIKELY OF BEING REALIZED UPON ULTIMATE SETTLEMENT. AS OF JUNE 30, 2025 AND 2024, THERE ARE NO ACCRUALS FOR UNCERTAIN TAX POSITIONS. IF APPLICABLE, EARTHSCOPE RECORDS INTEREST AND PENALTIES AS A COMPONENT OF INCOME TAX EXPENSE. TAX YEARS FROM 2022 THROUGH THE CURRENT YEAR REMAIN OPEN FOR EXAMINATION BY TAX AUTHORITIES.</ExplanationTxt>
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        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>PROGRAM SERVICES</TypeOfActivitiesConductedTxt>
        <SpecificServicesProvidedTxt>SITE AND NETWORK MAINTENANCE</SpecificServicesProvidedTxt>
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      <AccountActivitiesOutsideUSGrp>
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        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>GRANTS TO PARTICIPANTS</TypeOfActivitiesConductedTxt>
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      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>SUB-SAHARAN AFRICA</RegionTxt>
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        <SpecificServicesProvidedTxt>SITE AND NETWORK MAINTENANCE</SpecificServicesProvidedTxt>
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      <AccountActivitiesOutsideUSGrp>
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        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>PROGRAM SERVICES</TypeOfActivitiesConductedTxt>
        <SpecificServicesProvidedTxt>SITE AND NETWORK MAINTENANCE</SpecificServicesProvidedTxt>
        <RegionTotalExpendituresAmt>523</RegionTotalExpendituresAmt>
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      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>SOUTH AMERICA</RegionTxt>
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        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>PROGRAM SERVICES</TypeOfActivitiesConductedTxt>
        <SpecificServicesProvidedTxt>SITE AND NETWORK MAINTENANCE</SpecificServicesProvidedTxt>
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      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>NORTH AMERICA</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>PROGRAM SERVICES</TypeOfActivitiesConductedTxt>
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      <RecipientTable>
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      <RecipientTable>
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      <CompensationSurveyInd>X</CompensationSurveyInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
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      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>CHARLEVOIX DONNA</PersonNm>
        <TitleTxt>VICE PRESIDENT, ENGAGEMENT</TitleTxt>
        <BaseCompensationFilingOrgAmt>200598</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>1000</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>9968</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>1915</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>213481</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>FEAUX KARL</PersonNm>
        <TitleTxt>PRIII-T1 - PROGRAM MANAGER</TitleTxt>
        <BaseCompensationFilingOrgAmt>157997</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>1000</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>16482</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>36266</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>211745</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>PNINA MILLER</PersonNm>
        <TitleTxt>SENIOR PROGRAM MANAGER</TitleTxt>
        <BaseCompensationFilingOrgAmt>157574</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>2000</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>15169</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>24376</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>199119</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>DONATO JUDY</PersonNm>
        <TitleTxt>CONTROLLER</TitleTxt>
        <BaseCompensationFilingOrgAmt>160894</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>1200</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>15701</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>13989</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>191784</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 7</FormAndLineReferenceDesc>
        <ExplanationTxt>EARTHSCOPE'S MERIT-BASED DISCRETIONARY BONUS POLICY ESTABLISHES A STRUCTURED YET FLEXIBLE FRAMEWORK FOR AWARDING ANNUAL BONUSES BASED ON EMPLOYEE PERFORMANCE AND ORGANIZATIONAL RESULTS. BONUSES ARE NOT GUARANTEED AND DEPEND ON AVAILABLE BUDGET, OVERALL COMPANY PERFORMANCE, AND MANAGEMENT DISCRETION, WITH FINAL APPROVAL BY THE CEO. ELIGIBLE FULL-TIME EMPLOYEES MUST MEET PERFORMANCE EXPECTATIONS, BE IN GOOD STANDING, AND HAVE AT LEAST NINE MONTHS OF SERVICE BEFORE THE FISCAL YEAR ENDS. AWARDS ARE TYPICALLY GIVEN ANNUALLY TO TOP PERFORMERS WHO DEMONSTRATE EXCEPTIONAL CONTRIBUTIONS, LEADERSHIP, AND ALIGNMENT WITH ORGANIZATIONAL VALUES, WITH AMOUNTS VARYING BASED ON IMPACT AND CAPPED AT CERTAIN LEVELS. THE PROCESS INVOLVES EVALUATION BY LEADERSHIP, ALLOCATION WITHIN BUSINESS UNITS, AND FINAL EXECUTIVE REVIEW, WITH PAYMENTS ISSUED THROUGH PAYROLL AND TREATED AS TAXABLE INCOME</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THERE ARE TWO CATEGORIES OF MEMBERSHIP IN THE EARTHSCOPE CONSORTIUM: FULL (VOTING) MEMBERS AND ASSOCIATE MEMBERS. VOTING MEMBERS: EDUCATIONAL AND RESEARCH INSTITUTIONS CHARTERED IN THE UNITED STATES, WITH A MAJOR COMMITMENT TO RESEARCH IN GEODESY OR SEISMOLOGY AND RELATED FIELDS, INCLUDING SINGLE OR MULTIPLE CAMPUSES OF MULTI-CAMPUS UNIVERSITY SYSTEMS. VOTING MEMBERS: -HAVE A DIRECT ROLE IN SETTING POLICY AND PRIORITY FOR THE EARTHSCOPE CONSORTIUM COMMUNITY AND FACILITIES. -HAVE AN INSTITUTIONAL VOTE IN THE ELECTION OF MEMBERS OF THE EARTHSCOPE CONSORTIUM BOARD OF DIRECTORS. -HAVE MEMBERSHIP IN A COMMUNITY COMMITTED TO SCHOLARLY RESEARCH AND EDUCATION USING GEOPHYSICS. -ARE ELIGIBLE TO REQUEST FINANCIAL SUPPORT FOR PARTICIPATION IN EARTHSCOPE CONSORTIUM MEETINGS, SHORT COURSES, AND WORKSHOPS, WHEN AVAILABLE. ASSOCIATE MEMBERS: EDUCATIONAL AND RESEARCH INSTITUTIONS IN THE UNITED STATES THAT DO NOT OTHERWISE QUALIFY FOR VOTING MEMBERSHIP, GOVERNMENT ENTITIES IN THE UNITED STATES OR FOREIGN COUNTRIES THAT ARE ENGAGED IN GEODETIC OR SEISMOLOGICAL RESEARCH AND DEVELOPMENT, AND EDUCATIONAL AND RESEARCH INSTITUTIONS IN FOREIGN COUNTRIES THAT ARE ENGAGED IN GEODETIC OR SEISMOLOGICAL RESEARCH AND DEVELOPMENT.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>FULL/VOTING MEMBERS ELECT THE EARTHSCOPE CONSORTIUM BOARD OF DIRECTORS AS DESCRIBED IN LINE 6.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>CHANGES TO THE ORGANIZATION'S BYLAWS ARE SUBJECT TO APPROVAL BY THE MEMBER REPRESENTATIVES OF FULL/VOTING INSTITUTIONS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 8B</FormAndLineReferenceDesc>
        <ExplanationTxt>NO COMMITTEES HAVE THE AUTHORITY TO ACT ON BEHALF OF THE GOVERNING BODY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>EARTHSCOPE ENGAGES WITH A CPA FIRM TO PREPARE THE FORM 990, WITH INPUT FROM THE CONTROLLER. EARTHSCOPE'S CHIEF ADMINISTRATIVE OFFICER WILL SUBMIT THE DRAFT 990 TO THE BOARD OF DIRECTORS AND THE BUDGET AND FINANCE COMMITTEE FOR REVIEW PRIOR TO THE IRS FILING DEADLINE. EACH GROUP HAS AN OPPORTUNITY TO IDENTIFY FOLLOW-UP QUESTIONS, CONCERNS OR ISSUES. THE CAO, COO AND CEO WILL MAKE FINAL ADJUSTMENTS TO THE FORM 990 AND APPROVE ELECTRONIC FILING BY THE CPA FIRM WHO INITIALLY PREPARED THE RETURN.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>ANNUALLY EARTHSCOPE WILL DISTRIBUTE THE CONFLICT OF INTEREST POLICY TO ALL EMPLOYEES. AN HR DESIGNEE WILL COLLECT ALL THE FORMS AND IDENTIFY DISCLOSURES TO SENIOR MANAGEMENT TEAM FOR FOLLOW-UP ACTION, IF NEEDED. THE HR DESIGNEE WILL ALSO MONITOR WHO HAS NOT SUBMITTED A CONFLICT OF INTEREST ACKNOWLEDGEMENT AND WILL FOLLOW UP WITH THOSE EMPLOYEES WHOSE FORMS REMAIN OUTSTANDING AS OF THE SUBMISSION DEADLINE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CEO'S COMPENSATION IS EVALUATED ANNUALLY BY THE BOARD OF DIRECTORS, WHO APPROVE THE CEO'S SALARY IN CONJUNCTION WITH EARTHSCOPE'S COGNIZANT FEDERAL AGENCY, THE NATIONAL SCIENCE FOUNDATION. SENIOR MANAGEMENT TEAM APPROVE OVERALL WAGE INCREASES FOR OTHER STAFF, BASED ON BUDGETS AND COST OF LIVING ADJUSTMENTS ADMINISTERED WITHIN OTHER FEDERAL AGENCIES. THE BOARD'S DECISION RELATED TO THE CEO'S COMPENSATION IS RECORDED IN EXECUTIVE SESSION BOARD MINUTES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>GOVERNING DOCUMENTS ARE AVAILABLE ONLINE THRU THE ORGANIZATION'S WEBSITE. THE CONFLICT OF INTEREST POLICY AND FINANCIAL STATEMENTS ARE AVAILABLE UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XII, LINE 2C</FormAndLineReferenceDesc>
        <ExplanationTxt>NO CHANGE IN THE PROCESS IN THE CURRENT YEAR.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>