<html><head></head><body><div class="ydp561b4ae6yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div></div>
<div dir="ltr" data-setdir="false">Some very interesting data may be coming from the Tonga event. Science always needs updating and testing of theories and models.</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">-- Bob Primak </div><div dir="ltr" data-setdir="false"><br></div><div><br></div>
</div><div id="yahoo_quoted_4734814107" class="yahoo_quoted">
<div style="font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;font-size:13px;color:#26282a;">
<div>
On Tuesday, September 27, 2022 at 09:24:24 AM EDT, Ted Kochanski <tedpkphd@gmail.com> wrote:
</div>
<div><br></div>
<div><br></div>
<div><div id="yiv0837326731"><div><div dir="ltr">John, et al,<div><br clear="none"></div><div>The problem with those kinds of cdes -- no way to test it </div><div>Let's see it applied to the Tonga Volcano -- we're getting lots of data to test atmospheric models</div><div><br clear="none"></div><div>Ted</div></div><br clear="none"><div class="yiv0837326731gmail_quote"><div id="yiv0837326731yqt33890" class="yiv0837326731yqt6899594506"><div dir="ltr" class="yiv0837326731gmail_attr">On Tue, Sep 27, 2022 at 6:17 AM <<a rel="nofollow noopener noreferrer" shape="rect" ymailto="mailto:jjrudy1@comcast.net" target="_blank" href="mailto:jjrudy1@comcast.net">jjrudy1@comcast.net</a>> wrote:<br clear="none"></div><blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex;" class="yiv0837326731gmail_quote"><div class="yiv0837326731msg-6209278088140120889"><div lang="EN-US" style=""><div class="yiv0837326731m_-6209278088140120889WordSection1"><p class="yiv0837326731MsoNormal"><span style="font-size:12pt;font-family:Arial, sans-serif;">My firstcar was a Dart, but yesterday’s DART story was about a rocket aimed at a comet to alter its path. In case you are curious about the effect of one hitting the earth here is a very interesting program that does some of those calculations <a rel="nofollow noopener noreferrer" shape="rect" target="_blank" href="https://impact.ese.ic.ac.uk/ImpactEarth/ImpactEffects/">https://impact.ese.ic.ac.uk/ImpactEarth/ImpactEffects/</a> By Purdue and Imperial College, London <u></u><u></u></span></p><p><span style="font-size:14pt;font-family:Helvetica, sans-serif;color:black;">“Earth Impact Effects Program: an easy-to-use, interactive web site for estimating the regional environmental consequences of an impact on Earth. This program will estimate the ejecta distribution, ground shaking, atmospheric blast wave, and thermal effects of an impact as well as the size of the crater produced.<u></u><u></u></span></p><p style="text-decoration-style:initial;text-decoration-color:initial;word-spacing:0px;"><span style="font-size:14pt;font-family:Helvetica, sans-serif;color:black;">Please enter values in the boxes below to describe your impact event of choice and your distance away. Then click "Calculate Effects" to learn about the environmental consequences.”<u></u><u></u></span></p><p><span style="font-size:14pt;font-family:Helvetica, sans-serif;color:black;">The software has some serious math behind it <a rel="nofollow noopener noreferrer" shape="rect" target="_blank" href="https://impact.ese.ic.ac.uk/ImpactEarth/ImpactEffects/effects.pdf">https://impact.ese.ic.ac.uk/ImpactEarth/ImpactEffects/effects.pdf</a></span><span style="font-size:14pt;font-family:Helvetica, sans-serif;"><u></u><u></u></span></p><p><span style="font-size:14pt;font-family:Helvetica, sans-serif;"><u></u> <u></u></span></p><p><span style="font-size:14pt;font-family:Helvetica, sans-serif;">John<span style="color:black;"><u></u><u></u></span></span></p><p class="yiv0837326731MsoNormal"><span style="font-size:12pt;font-family:Arial, sans-serif;"><u></u> <u></u></span></p><p class="yiv0837326731MsoNormal"><span style="font-size:12pt;font-family:Arial, sans-serif;"><u></u> <u></u></span></p><p class="yiv0837326731MsoNormal"><span style="font-size:10pt;font-family:Arial, sans-serif;">John Rudy<u></u><u></u></span></p><p class="yiv0837326731MsoNormal"><span style="font-size:10pt;font-family:Arial, sans-serif;"><u></u> <u></u></span></p><p class="yiv0837326731MsoNormal"><span style="font-size:10pt;font-family:Arial, sans-serif;">781-861-0402<u></u><u></u></span></p><p class="yiv0837326731MsoNormal"><span style="font-size:10pt;font-family:Arial, sans-serif;">781-718-8334 cell<u></u><u></u></span></p><p class="yiv0837326731MsoNormal"><span style="font-size:10pt;font-family:Arial, sans-serif;">13 Hawthorne Lane<u></u><u></u></span></p><p class="yiv0837326731MsoNormal"><span style="font-size:10pt;font-family:Arial, sans-serif;">Bedford MA<u></u><u></u></span></p><p class="yiv0837326731MsoNormal"><span style="font-size:10pt;font-family:Arial, sans-serif;"><a rel="nofollow noopener noreferrer" shape="rect" ymailto="mailto:jjrudy1@comcast.net" target="_blank" href="mailto:jjrudy1@comcast.net">jjrudy1@comcast.net</a><u></u><u></u></span></p><p class="yiv0837326731MsoNormal"><img id="yiv0837326731m_-6209278088140120889Picture_x0020_1" border="0" width="124" height="115" style="width:1.2916in;min-height:1.1927in;" src="cid:D9i5WNUsFQHQtsd7gHUT" yahoo_partid="1.2"><span style="font-size:10pt;font-family:Arial, sans-serif;"><u></u><u></u></span></p><p class="yiv0837326731MsoNormal"><u></u> <u></u></p></div></div>===============================================<br clear="none">
::The Lexington Computer and Technology Group Mailing List::<br clear="none">
Reply goes to sender only; Reply All to send to list.<br clear="none">
Send to the list: <a rel="nofollow noopener noreferrer" shape="rect" ymailto="mailto:LCTG@lists.toku.us" target="_blank" href="mailto:LCTG@lists.toku.us">LCTG@lists.toku.us</a> Message archives: <a rel="nofollow noopener noreferrer" shape="rect" target="_blank" href="http://lists.toku.us/private.cgi/lctg-toku.us">http://lists.toku.us/private.cgi/lctg-toku.us</a><br clear="none">
To subscribe: email <a rel="nofollow noopener noreferrer" shape="rect" ymailto="mailto:lctg-subscribe@toku.us" target="_blank" href="mailto:lctg-subscribe@toku.us">lctg-subscribe@toku.us</a> To unsubscribe: email <a rel="nofollow noopener noreferrer" shape="rect" ymailto="mailto:lctg-unsubscribe@toku.us" target="_blank" href="mailto:lctg-unsubscribe@toku.us">lctg-unsubscribe@toku.us</a><br clear="none">
Future and Past meeting information: <a rel="nofollow noopener noreferrer" shape="rect" target="_blank" href="http://LCTG.toku.us">http://LCTG.toku.us</a><br clear="none">
List information: <a rel="nofollow noopener noreferrer" shape="rect" target="_blank" href="http://lists.toku.us/listinfo.cgi/lctg-toku.us">http://lists.toku.us/listinfo.cgi/lctg-toku.us</a><br clear="none">
This message was sent to <a rel="nofollow noopener noreferrer" shape="rect" ymailto="mailto:tedpkphd@gmail.com" target="_blank" href="mailto:tedpkphd@gmail.com">tedpkphd@gmail.com</a>.<br clear="none">
Set your list options: <a rel="nofollow noopener noreferrer" shape="rect" target="_blank" href="http://lists.toku.us/options.cgi/lctg-toku.us/tedpkphd@gmail.com">http://lists.toku.us/options.cgi/lctg-toku.us/tedpkphd@gmail.com</a><br clear="none">
</div></blockquote></div></div>
</div></div><div class="yqt6899594506" id="yqt66588">===============================================<br clear="none">::The Lexington Computer and Technology Group Mailing List::<br clear="none">Reply goes to sender only; Reply All to send to list.<br clear="none">Send to the list: <a shape="rect" ymailto="mailto:LCTG@lists.toku.us" href="mailto:LCTG@lists.toku.us">LCTG@lists.toku.us</a> Message archives: <a shape="rect" href="http://lists.toku.us/private.cgi/lctg-toku.us" target="_blank">http://lists.toku.us/private.cgi/lctg-toku.us</a><br clear="none">To subscribe: email <a shape="rect" ymailto="mailto:lctg-subscribe@toku.us" href="mailto:lctg-subscribe@toku.us">lctg-subscribe@toku.us</a> To unsubscribe: email <a shape="rect" ymailto="mailto:lctg-unsubscribe@toku.us" href="mailto:lctg-unsubscribe@toku.us">lctg-unsubscribe@toku.us</a><br clear="none">Future and Past meeting information: <a shape="rect" href="http://LCTG.toku.us" target="_blank">http://LCTG.toku.us</a><br clear="none">List information: <a shape="rect" href="http://lists.toku.us/listinfo.cgi/lctg-toku.us" target="_blank">http://lists.toku.us/listinfo.cgi/lctg-toku.us</a><br clear="none">This message was sent to <a shape="rect" ymailto="mailto:bobprimak@yahoo.com." href="mailto:bobprimak@yahoo.com.">bobprimak@yahoo.com.</a><br clear="none">Set your list options: <a shape="rect" href="http://lists.toku.us/options.cgi/lctg-toku.us/bobprimak@yahoo.com" target="_blank">http://lists.toku.us/options.cgi/lctg-toku.us/bobprimak@yahoo.com</a><br clear="none"></div></div>
</div>
</div></body></html>