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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Alexandru –
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Congratulations on these draft messages - - I believe that they’d be very useful.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Three thoughts:<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><span style="mso-list:Ignore">(1)<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">On the fragmentation message, it’d also be useful to:<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2 lfo1">
<![if !supportLists]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><span style="mso-list:Ignore">a.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Provide a vehicle to convey results of
<u>simulation</u> of the fragmentation (collision or explosion) event;<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2 lfo1">
<![if !supportLists]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><span style="mso-list:Ignore">b.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Convey the outer boundaries of the fragmentation cloud (in a to-be-specified manner);<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2 lfo1">
<![if !supportLists]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><span style="mso-list:Ignore">c.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Point from the FDM to other message types (e.g. OPM, OEM, and OCM) from within the fragmentation message to convey more specific and comprehensive fragment
object orbit, force model and uncertainty info and keep the FDM as compact as possible.<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><span style="mso-list:Ignore">(2)<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">On the RDM:<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2 lfo1">
<![if !supportLists]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><span style="mso-list:Ignore">a.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Point from the RDM to other message types (e.g. OPM, OEM, and OCM) from within the reentry message to convey more specific and comprehensive reentering
object orbit, force model and uncertainty info and keep the RDM as compact as possible.<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2 lfo1">
<![if !supportLists]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><span style="mso-list:Ignore">b.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Find a way to convey the anticipated reentry footprint<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2 lfo1">
<![if !supportLists]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><span style="mso-list:Ignore">c.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Consider the NOTice to AirMen (“NOTAM”) as a sample type of message to alert to aircraft, seagoing vessels, etc.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><br>
Dan<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Daniel L. Oltrogge<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">SDC Program Manager & Senior Research Astrodynamicist<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Center for Space Standards and Innovation<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Analytical Graphics Incorporated<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Voice: 719-660-5142; E-mail: oltrogge@agi.com<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> moims-nav-exec-bounces@mailman.ccsds.org [mailto:moims-nav-exec-bounces@mailman.ccsds.org]
<b>On Behalf Of </b>Alexandru.Mancas@esa.int<br>
<b>Sent:</b> Wednesday, January 13, 2016 6:57 AM<br>
<b>To:</b> moims-nav-exec@mailman.ccsds.org<br>
<b>Subject:</b> [MOIMS-NAV-EXEC] FDM and RDM concept papers<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Dear Navigation WG members,</span>
<br>
<br>
<span style="font-size:10.0pt;font-family:"Arial",sans-serif">As we discussed during today's meeting, I am sending you the final versions of the Fragmentation and Re-entry Data Message concept papers. If you have any questions you can ask Tim or I.</span>
<br>
<br>
<span style="font-size:10.0pt;font-family:"Arial",sans-serif">Best regards</span>
<br>
<span style="font-size:10.0pt;font-family:"Arial",sans-serif">Alexandru Mancas</span>
<br>
<br>
<br>
<br>
<b><span style="font-size:7.5pt;font-family:"Verdana",sans-serif;color:gray">GMV for ESA - European Space Agency</span></b>
<br>
<br>
<span style="font-size:7.5pt;font-family:"Verdana",sans-serif;color:gray">Alexandru Mancas</span><span style="font-size:7.5pt;font-family:"Arial",sans-serif"><br>
</span><span style="font-size:7.5pt;font-family:"Verdana",sans-serif;color:gray">Space Surveillance and Tracking System Engineer<br>
Space Situational Awareness Programme</span> <br>
<b><span style="font-size:7.5pt;font-family:"Verdana",sans-serif;color:gray"><br>
ESOC</span></b><span style="font-size:7.5pt;font-family:"Arial",sans-serif"> </span>
<span style="font-size:7.5pt;font-family:"Verdana",sans-serif;color:gray"><br>
Robert-Bosch-Str. 5</span> <br>
<span style="font-size:7.5pt;font-family:"Verdana",sans-serif;color:gray">64293 Darmstadt</span>
<br>
<span style="font-size:7.5pt;font-family:"Verdana",sans-serif;color:gray">Germany</span><span style="font-size:7.5pt;font-family:"Arial",sans-serif;color:blue"><br>
</span><a href="mailto:alexandru.mancas@esa.int"><span style="font-size:7.5pt;font-family:"Verdana",sans-serif">alexandru.mancas@esa.int</span></a><span style="font-size:7.5pt;font-family:"Verdana",sans-serif;color:gray"> |
</span><a href="http://sst.ssa.esa.int/"><span style="font-size:7.5pt;font-family:"Verdana",sans-serif;color:deepskyblue">http://sst.ssa.esa.int</span></a><span style="font-size:7.5pt;font-family:"Verdana",sans-serif">
<span style="color:gray"><br>
T </span><span style="color:blue">+49 (0)6151 902 205</span></span><o:p></o:p></p>
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