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<p class="MsoNormal"><span style="font-size:14.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt">Members of the CEDAR Community:<br>
<br>
Please consider attending and presenting your work in the 2024 CEDAR workshop on Future Coordinated Space- and Ground-based ITM Observations and Modeling. The workshop session will be held on Tuesday, 11 June 1000-1200 PT, immediately after the morning plenary
and break.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt">The proposed sessions “Planning coordinated observations of ionosphere, thermosphere, and mesosphere from space and ground” and “A Systematic perspective of geospace modeling and observations” have been combined
into a single session.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt">We invite presentations on current and upcoming observations and campaigns, modeling studies, data analyses, data and model validations, and OSSE experiments that include but are not limited to:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt"><o:p> </o:p></span></p>
<ol style="margin-top:0in" start="1" type="1">
<li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:14.0pt">How to best leverage existing ground- and space-based observations to maximize science return for the ionosphere, thermosphere, and mesosphere (ITM)
research;<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:14.0pt">What insights have we gained to develop a future long-range plan of a coordinated observing system of ITM from both space and ground?<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:14.0pt">quantifying energy and momentum inputs to and effects on the upper atmosphere under disturbed solar irradiance and solar wind conditions such as solar
flare, eclipse, interplanetary shocks, high speed streams, and coronal mass ejections, and from lower atmospheric waves including gravity waves, tides and planetary waves<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:14.0pt">investigating regional and global mesoscale and large-scale processes generated in the thermosphere and ionosphere under such conditions and the cross-scale
coupling between these processes<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:14.0pt">understanding the global propagation and evolution of thermosphere and ionosphere structures of multiple temporospatial scales such as traveling atmospheric
disturbances (TADs) and traveling ionospheric disturbances (TIDs)<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:14.0pt">comparing model and data, revealing model-data discrepancy, and guiding model improvement.<o:p></o:p></span></li></ol>
<p class="MsoNormal" style="margin-left:.25in"><span style="font-size:14.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.25in"><span style="font-size:14.0pt">Conveners:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:13.5pt;font-family:"Open Sans",sans-serif;color:#2A2A2A;background:white">Wenbin Wang (<a href="mailto:wbwang@ucar.edu">wbwang@ucar.edu</a></span><span style="font-size:13.5pt;font-family:"Open Sans",sans-serif;color:black;background:white">)</span><span style="font-size:13.5pt;font-family:"Open Sans",sans-serif;background:white"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:13.5pt;font-family:"Open Sans",sans-serif;color:#2A2A2A;background:white">Doug Rowland (<a href="mailto:douglas.e.rowland@nasa.gov">douglas.e.rowland@nasa.gov</a></span><span style="font-size:13.5pt;font-family:"Open Sans",sans-serif;color:black;background:white">)
</span><span style="font-size:13.5pt;font-family:"Open Sans",sans-serif;color:#2A2A2A"><br>
<span style="background:white">Mike Wiltberger</span><br>
<span style="background:white">Dong Lin</span><br>
<span style="background:white">Yue Deng<o:p></o:p></span></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:13.5pt;font-family:"Open Sans",sans-serif;color:#2A2A2A;background:white">Guiping Liu</span><span style="font-size:13.5pt;font-family:"Open Sans",sans-serif;color:#2A2A2A"><br>
<span style="background:white">Bea Gallardo-Lacourt</span><br>
<span style="background:white">Scott England</span><br>
<span style="background:white">Oluwafisayo Owolabi</span></span><span style="font-size:14.0pt"><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;mso-ligatures:none">-- <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Times New Roman",serif;color:black;mso-ligatures:none">Douglas Rowland (he/him)</span><span style="font-family:"Times New Roman",serif;color:black;mso-ligatures:none"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Times New Roman",serif;color:black;mso-ligatures:none">Project Scientist, Geospace Dynamics Constellation</span><span style="font-family:"Times New Roman",serif;color:black;mso-ligatures:none"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Times New Roman",serif;color:black;mso-ligatures:none">Code 675</span><span style="font-family:"Times New Roman",serif;color:black;mso-ligatures:none"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Times New Roman",serif;color:black;mso-ligatures:none">Building 21, Room 269</span><span style="font-family:"Times New Roman",serif;color:black;mso-ligatures:none"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Times New Roman",serif;color:black;mso-ligatures:none">Heliophysics Science Division</span><span style="font-family:"Times New Roman",serif;color:black;mso-ligatures:none"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Times New Roman",serif;color:black;mso-ligatures:none">NASA/Goddard Space Flight Center</span><span style="font-family:"Times New Roman",serif;color:black;mso-ligatures:none"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Times New Roman",serif;color:black;mso-ligatures:none">Greenbelt, MD 20771</span><span style="font-family:"Times New Roman",serif;color:black;mso-ligatures:none"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Times New Roman",serif;color:black;mso-ligatures:none"><a href="mailto:Douglas.E.Rowland@nasa.gov" title="mailto:Douglas.E.Rowland@nasa.gov"><span style="color:#0563C1">email: D</span></a><a href="mailto:douglas.e.rowland@nasa.gov" title="mailto:douglas.e.rowland@nasa.gov"><span style="color:#0563C1">ouglas.E.Rowland@nasa.gov</span></a></span><span style="font-family:"Times New Roman",serif;color:black;mso-ligatures:none"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Times New Roman",serif;color:black;mso-ligatures:none">301-286-6659</span><span style="font-family:"Times New Roman",serif;color:black;mso-ligatures:none"><o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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