<div dir="ltr"><div class="gmail_default" style="font-size:small"><div class="gmail_default">Well, in an exercise in delay tolerance, Thursday's webcast is in fact today. Dr. Boroson examines how one handles a delay of 4.2 light years!</div><div class="gmail_default"><br></div><div class="gmail_default"><div class="gmail_default">The video is already archived at <a href="https://archive.org/details/lasercomm" target="_blank">https://archive.org/details/lasercomm</a> including captions and pdf transcripts in English, French, Spanish, German, Russian, Japanese, and Chinese.</div><div class="gmail-yj6qo gmail-ajU" style="outline:none;padding:10px 0px;width:22px;margin:2px 0px 0px"><br></div></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Jun 20, 2021 at 9:50 PM ISOC_live <support@isoc.live> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_default" style="font-size:small">For a bit of background on space laser communications, try this <a href="https://www.nasa.gov/feature/goddard/2021/nasa-laser-communications-innovations-a-timeline" target="_blank">NASA timeline</a>. </div><div class="gmail_quote"><div class="gmail_default" style="font-size:small"></div><u></u>
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ISOC Live posted: "On Thursday, June 24th, 2021 from 10:00-11:00 EDT (14:00-15:00 UTC) the InterPlanetary Networking Special Interest Group (IPNSIG) hosts a webinar 'Communicating over Extreme Distances'. Dr. Don Boroson from MIT's Lincoln Laboratory will present some of th" </span>
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<p style="direction:ltr;font-size:14px;line-height:1.4em;color:rgb(68,68,68);font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;margin:0px 0px 1em"><a style="color:rgb(37,133,178)" href="https://livestream.com/internetsociety/lasercomm" target="_blank"><img border="0" src="https://isoc.live/wp-content/uploads/2021/06/lasercomm-300x169.png" alt="livestream" width="300" height="169" style="max-width: 100%; height: auto; margin-bottom: 12px; clear: both; float: right; margin-left: 1em; padding: 4px; background-color: white; border: 1px solid rgb(204, 204, 204);"></a>On <strong>Thursday, June 24th, 2021</strong> from <strong>10:00-11:00 EDT</strong> (14:00-15:00 UTC) the <strong><a style="color:rgb(37,133,178)" href="http://ipnsig.org/" target="_blank">InterPlanetary Networking Special Interest Group</a></strong> (IPNSIG) hosts a webinar '<strong><a style="color:rgb(37,133,178)" href="https://bit.ly/3qb8Mge" target="_blank">Communicating over Extreme Distances</a></strong>'. <strong><a style="color:rgb(37,133,178)" href="http://ipnsig.org/2021/06/18/communicating-over-extreme-distances-speaker-bio/" target="_blank">Dr. Don Boroson</a></strong> from MIT's Lincoln Laboratory will present some of the challenges involved in interstellar space communications. These include improvements in laser communication signal gain, signal aiming, and electronic component survivability, among others.</p>
<p style="direction:ltr;font-size:14px;line-height:1.4em;color:rgb(68,68,68);font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;margin:0px 0px 1em"><strong>SPEAKER</strong><br><strong>Dr. Don Boroson</strong>, Laboratory Fellow, MIT Lincoln Lab</p>
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</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr">===================================<br><div><div style="font-size:small">Joly MacFie </div><div style="font-size:small">Internet Society Livestreaming - <a href="http://isoc.live" target="_blank">http://isoc.live</a><br></div><div style="font-size:small">Whatsapp +12185659365 </div></div><div style="font-size:small">===================================</div></div></div></div></div>