<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
font-size:12.0pt;
font-family:"Calibri",sans-serif;
mso-ligatures:standardcontextual;}
p.MsoPlainText, li.MsoPlainText, div.MsoPlainText
{mso-style-priority:99;
mso-style-link:"Plain Text Char";
margin:0in;
font-size:11.0pt;
font-family:"Calibri",sans-serif;
mso-ligatures:standardcontextual;}
span.PlainTextChar
{mso-style-name:"Plain Text Char";
mso-style-priority:99;
mso-style-link:"Plain Text";
font-family:"Calibri",sans-serif;}
.MsoChpDefault
{mso-style-type:export-only;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></style></head><body lang=EN-US link="#0563C1" vlink="#954F72" style='word-wrap:break-word'><div class=WordSection1><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>-----Original Message-----<br>From: extropy-chat <extropy-chat-bounces@lists.extropy.org> On Behalf Of Adrian Tymes via extropy-chat<br>Sent: Sunday, 28 September, 2025 7:37 PM<br>To: ExI chat list <extropy-chat@lists.extropy.org><br>Cc: Adrian Tymes <atymes@gmail.com><br>Subject: Re: [ExI] fun memories of rocket stuff from a long time ago</p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>On Sun, Sep 28, 2025 at 10:18 PM <<a href="mailto:spike@rainier66.com"><span style='color:windowtext;text-decoration:none'>spike@rainier66.com</span></a>> wrote:<o:p></o:p></p><p class=MsoPlainText>> That spreadsheet works for nuclear rockets too. If you have any motor data, I will see if I can find an old copy of that spreadsheet, or failing that I can put together a new one (I still remember how) or failing that we can use one of the many commercial products that do rocket calculations.<o:p></o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>If you want to put the nuclear rocket we're working on through your spreadsheet - I sent you a copy of the report, right? If it's got the data you need, go ahead.<o:p></o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>If I didn't send it, remind me on Tuesday. There may be something related happening then that'll make discussion easier.<o:p></o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>_______________________________________________<o:p></o:p></p><p class=MsoNormal><span style='font-size:11.0pt'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'>Cool thx Adrian. Let's let it cool until then: I have matters of importance going on Monday and Wednesday next week and I am getting ready for a short camping trip the week after that, so no hurries. I think I have a copy of that software in my archives.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'>spike<o:p></o:p></span></p><p class=MsoPlainText><o:p> </o:p></p></div></body></html>