<div dir="ltr"><div dir="ltr"><div dir="ltr"><div><div><span style="color:rgb(0,0,0);font-family:arial,sans-serif">Dear colleagues,</span></div><div class="gmail_quote"><div dir="ltr"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><font color="#000000" face="arial, sans-serif"><br></font></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><font color="#000000" face="arial, sans-serif"><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">We are pleased to announce the 2nd joint ISWI - SCOSTEP/COURSE online seminar of 2026 by</span><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-weight:700;vertical-align:baseline"> </span><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"> <b>Dr. Dan Yang</b><span lang="EN-IN" style="line-height:13.91px"><b>,</b></span> scheduled for July <b>29</b></span><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><b>th</b></span><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-weight:700;vertical-align:baseline">, 2026, </span><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">at</span><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-weight:700;vertical-align:baseline"> </span><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><b>14:00 UTC</b>. </span></font></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><font color="#000000" face="arial, sans-serif"><br></font></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><font face="arial, sans-serif"><span style="color:rgb(0,0,0);font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">To attend the Webinar, please register </span><a href="https://iswi-secretariat.org/home-page/meetings/iswi-webinars/iswi-webinar-registration/" style="text-decoration-line:none" target="_blank"><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline"><font color="#0b5394">here</font></span></a></font><font face="arial, sans-serif"><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><font color="#0b5394">.</font><font color="#000000"> The MS Teams link will be sent to registered participants 2 days before the event.</font></span></font></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><font color="#000000" face="arial, sans-serif">For your reference, past  Webinars can be found here (<a href="https://cdaw.gsfc.nasa.gov/webinars/ISWI/)" target="_blank">https://cdaw.gsfc.nasa.gov/webinars/ISWI/)</a> and SCOSTEP seminars can be found here (<a href="https://cicr.isee.nagoya-u.ac.jp/site1/info_e/scostep_seminar.html" target="_blank">https://cicr.isee.nagoya-u.ac.jp/site1/info_e/scostep_seminar.html</a>).</font></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><font color="#000000" face="arial, sans-serif"><br></font></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><font color="#000000" face="arial, sans-serif">With kind regards,</font></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><font color="#000000" face="arial, sans-serif">on behalf of the ISWI - SCOSTEP/COURSE online seminars Committee</font></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><font color="#000000" face="arial, sans-serif"><br></font></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><font color="#000000" face="arial, sans-serif">Geetashree Kakoti  (on behalf  <a href="https://scostep.org/online-seminar-series/" target="_blank">SCOSTEP/COURSE online seminar</a>)</font></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="color:rgb(0,0,0);font-family:arial,sans-serif">Graciela Molina (on behalf of the</span><a href="https://iswi-secretariat.org/home-page/organization/iswi-webinar-committee" style="font-family:arial,sans-serif" target="_blank"> ISWI Webinar committee</a><span style="color:rgb(0,0,0);font-family:arial,sans-serif">)</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="color:rgb(0,0,0);font-family:arial,sans-serif"><br></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="color:rgb(0,0,0);font-family:arial,sans-serif"><br></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><font color="#000000" face="arial, sans-serif">***********************************************</font></span></p><font color="#000000"><u style="font-family:arial,sans-serif">Title</u><font face="arial, sans-serif">: </font></font><b>Helioseismic imaging of the Sun’s far side </b><font color="#000000"><br><u style="font-family:arial,sans-serif">Speaker</u><font face="arial, sans-serif">: </font><b style="font-family:arial,sans-serif">Dr. Dan Yang </b><br></font> Max Planck Institute for Solar System Research, Germany<br><u style="font-family:arial,sans-serif;color:rgb(0,0,0)">Abstract:</u></div></div></div><div>Helioseismic holography can produce maps of the Sun’s far side using the Sun’s five-minute oscillations observed from the Earth-facing side. This technique is known as helioseismic far-side imaging, which enables the detection of active regions days before they rotate into view from Earth. In this talk, I will explain how far-side helioseismology works and present a direct validation using SO/PHI magnetograms of the Sun’s far side. I will then focus on our work, Combined Surface Flux Transport and Helioseismic Far-Side Active Region Model (FARM), published in Solar Physics (299, 161). In this study, collaborators a<span style="background-color:transparent">nd I introduce a novel method for estimating magnetic fields of far-side active regions from helioseismic measurements and incorporate the inferred magnetic fields into a surface flux transport model.</span></div><div><br></div><div><br></div><img src="cid:ii_mr4of24q1" alt="2nd ISWI-SCOSTEP:COUSE Seminar Series.png" width="562" height="562"><br><span class="gmail_signature_prefix"><br></span></div><div dir="ltr"><span class="gmail_signature_prefix">-- </span><br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><font style="background-color:rgb(255,255,255)" color="#444444" face="georgia, serif">Geetashree Kakoti, PhD,<br>Designated Assistant Professor</font><div><font style="background-color:rgb(255,255,255)" color="#444444" face="georgia, serif"><font>Division for Ionospheric and Magnetospheric Research,  <span><br><font color="#444444">Institute for Space-Earth Environmental Research (ISEE), </font></span></font><span><font color="#444444"><div>Nagoya University, </div><div><font>1 Furo-cho, Chikusa-ku, Nagoya, Japan, 464-8601</font></div></font></span></font></div></div></div></div>
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