NASA Agency Report

WGISS-19Córdoba, Argentina

Ken McDonaldKathy FontaineNASA

NASA Reorganization

Science Mission Directorate

NASAManagement Office

Administrative Processes

Education Officer

NASA CentersBusiness

Management

SolarSystem

Sun-EarthSystem

Mission & Systems Management

Associate Administrator (AA)

Deputy AA

Deputy AAFor Management

Deputy AAFor Programs

Mission Support

Mission

Mission Enabling

Universe

JPL ARCGSFC

Councils• Leadership Council• Science Management Council• Program Management Council• Operations Council

G. Asrar

AAA/Strategy, Policy & Int’lAAA/ScienceAAA/TechnologyAAA/Exploration Mission Int. Sr. Policy Advisor

Earth-Sun System Division

Earth-Sun System

Director: Mary Cleave (Act.)

Deputy: Richard Fisher

Research & Analysis Applied Sciences Flight Programs

Director: Jack Kaye

Deputies: Lucia Tsaoussi

& Bill Wagner

Director: Ron Birk

Deputy: Martin Frederick

Director: Charles Gay

Deputy: Ted Hammer

ES Data System Architecture (current)

Spacecraft

WWWIP

Internet

Data Acquisition

GroundStations

ScienceTeams

Polar Ground Stations

EOSDIS ScienceData Systems

(DAACs)

REASoNs

Flight Operations, Data Capture, Initial

Processing & Backup Archive

Data Transport to DAACs

Science Data Processing, Data

Mgmt., Data Archive & Distribution

Distribution, Access, Interoperability &

Reuse

NASA Integrated Services Network (NISN)

Mission Services

Data Processing & Mission

Control

TECHNOLOGY

Research

Education

Value-AddedProviders

InteragencyData Centers

InternationalPartners

Use in EarthSystem Models

BenchmarkingDSSMeasurement

Teams

Tracking & Data Relay

Satellite (TDRS)

GEO Structure

20 May 2004 1Global Earth Observation System of Systems (GEOSS)

Program Context

GEO (Group on Earth Observation)

GEO Co-chairs(US, EC, Japan, South Africa)

Architecture User Requirements

DataUtilization

CapacityBuilding

International Cooperation

GEO Secretariat

------------------------------- GEO Subgroups -------------------------------

IWGEO

National Scienceand Technology Council

ScienceCommittee

Environment & NaturalResources Committee

Homeland & NationalSecurity Committee

TechnologyCommittee

Subcommittee on Global Change Research

Ecological SystemsSubcommittee

Subcommittee onDisaster

Reduction

Subcommittee onWater Availability &

Quality

Air Quality ResearchSubcommittee

Toxics & Risk AssessmentSubcommittee

Subcommittee on Oceans(also reports to Committee on Science)

Interagency Working Group onEarth Observations (IWGEO)

Subcommittee on Healthand the Environment

(also reports to Committee on Science and Commission onHomeland and National Security

Biodiversity and EcosystemInformatics Working Group

Interagency Working Group onEndocrine Disruptors

Interagency Working Group onMercury