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1. Identity statement
Reference TypeConference Paper (Conference Proceedings)
Sitemtc-m21d.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP3W34T/4878MFH
Repositorysid.inpe.br/mtc-m21d/2022/12.13.19.19
Metadata Repositorysid.inpe.br/mtc-m21d/2022/12.13.19.19.29
Metadata Last Update2023:01.03.16.46.27 (UTC) administrator
Secondary KeyINPE--PRE/
Citation KeyKepoNSTWDRBCHLPDPD:2022:NeInGe
TitleOn the need for an International Geospace Systems Program (IGSP)
Year2022
Access Date2024, May 14
Secondary TypePRE CI
2. Context
Author 1 Kepo, Larry
 2 Nakamura, Rumi
 3 Saito, Yoshifumi
 4 Taylor, Matt
 5 Wang, Chi
 6 Donovan, Eric
 7 Rae, Jonathan
 8 Blanco-Cano, Xochitl
 9 Chakrabarty, Dibyendu
10 Hwang, Junga
11 Lavraud, Benoit
12 Petrukovich, Anatoli A.
13 Denardini, Clezio Marcos
14 Palmroth, Minna
15 Daglis, Ioannis A.
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13 DICEP-CGCE-INPE-MCTI-GOV-BR
Affiliation 1 NASA Goddard Space Flight Center
 2 Space Research Institute
 3 JAXA Japan Aerospace Exploration Agency
 4 European Space Agency
 5 CSSAR, CAS
 6 University of Calgary
 7 University College London
 8 UNAM
 9 Physical Research Laboratory
10 KAIST Korea Advanced Institute of Science and Technology
11 IRAP
12 Space Research Institute RAS
13 Instituto Nacional de Pesquisas Espaciais (INPE)
14 Finnish Meteorological Institute
15 National and Kapodistrian University of Athens
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13 clezio.denardin@inpe.br
Conference NameAGU Fall Meeting
Conference LocationChicago, IL
Date12-16 Dec. 2022
PublisherAGU
History (UTC)2022-12-13 19:19:29 :: simone -> administrator ::
2023-01-03 16:46:27 :: administrator -> simone :: 2022
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
AbstractEarths magnetosphere is vast, and too large to be studied by any single space agency or mission in any comprehensive manner. ISTP, although revolutionary for its time, provided only a low-fidelity picture of how the magnetosphere as a whole responds to the unceasing solar wind that continuously buffets it. We have learned from ISTP and the missions that followed that the magnetosphere acts as a System of Systems. Each magnetospheric system the magnetotail, inner magnetosphere (itself a system of systems with plasmasphere, ring current, and radiation belts), magnetopause, magnetosheath, and ionosphere-thermosphere-mesosphere (another system of systems) has its own dynamics and characteristics that can be, and have been, studied separately. Yet, there is a clear need to study the way the systems within the larger geospace system interact with each other: for example, how magnetotail dynamics lead to ring current enhancements; how ionospheric outflow modifies magnetospheric response; how meso- and macro-scale reconnection and boundary waves regulates the transfer of energy from the solar wind and foreshock/bow shock into the magnetosphere. This cross-scale, system science currently relies on ad-hoc and chance alignments of largely uncoordinated missions. Therefore, while great progress has been made on targeted mission science objectives, a broader, cohesive, and intentional program to study the entire systems of systems has potential to revolutionize our understanding in ways not possible today. With the revelation that mesoscale dynamics (~1-3 RE in scale) are both ubiquitous and central to magnetospheric dynamics, the science questions are dictating that we need a large undertaking to answer these questions. Such an undertaking would involve multiple constellations of spacecraft in key regions to resolve the missing middle of the mesoscales, combined with remote imaging measurements, ground-based measurements, and advanced numerical modeling, all coordinated and working in concert to study Geospace holistically, as a system, at the scale sizes that we now know are driving the overall dynamics. It would move beyond the limited view afforded by ISTP and the current ad hoc heliophysics system observatory to provide critically needed understanding of our dynamic space environment.
AreaCEA
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Visibilityshown
Update Permissionnot transferred
5. Allied materials
Next Higher Units8JMKD3MGPCW/46KTFK8
Host Collectionurlib.net/www/2021/06.04.03.40
6. Notes
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