<div dir="ltr"><div><p dir="ltr" style="line-height:1.656;text-align:justify;margin-top:12pt;margin-bottom:12pt"><span style="font-size:11pt;font-family:"Times New Roman",serif;color:rgb(36,36,36);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Dear Colleagues,</span></p><p dir="ltr" style="line-height:1.656;text-align:justify;margin-top:12pt;margin-bottom:12pt"><span style="font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">We are pleased to announce that we are accepting abstract submissions for our AGU25 session:</span><a href="https://agu.confex.com/agu/fm23/prelim.cgi/Session/191886" target="_blank" style="text-decoration-line:none"><span style="font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"> </span></a><a href="https://agu.confex.com/agu/agu25/prelim.cgi/Session/251191" target="_blank" style="text-decoration-line:none"><span style="font-size:11pt;font-family:"Times New Roman",serif;background-color:transparent;font-weight:700;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline">SH009 : From Initiation to Impact: Understanding CMEs as Drivers of Space Weather </span></a></p><p dir="ltr" style="line-height:1.656;text-align:justify;margin-top:0pt;margin-bottom:0pt"><span style="font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Understanding the life cycle of CMEs—from their initiation at the Sun, their propagation through the heliosphere, to their geoeffective consequences at Earth—is essential for accurate space weather forecasting and mitigation strategies. Observations from multiple vantage points, such as those from PSP, SolO, STEREO, SOHO, Aditya L1, the recent PUNCH mission and the upcoming ESA Vigil mission, along with ground-based radio observatories, enable three-dimensional reconstruction of CME morphology, kinematics, and their interaction with the ambient solar wind. Advances in numerical magnetohydrodynamic (MHD) simulations and the incorporation of AI/ML techniques into these models are revolutionizing space weather prediction. This session invites contributions that aim to comprehensively investigate CME evolution using a synergistic approach that combines multi-wavelength and multi-vantage point observations, numerical modelling, and AI/ML-based methodologies. A special focus is given to CME-CME interactions, which can lead to complex ejecta with enhanced geoeffective signatures, often resulting in more intense geomagnetic storms than individual events (e.g., May and October 2024 storms). We welcome contributions from researchers at all career stages, especially early-career scientists and students.</span></p><p dir="ltr" style="line-height:1.656;text-align:justify;margin-top:12pt;margin-bottom:12pt"><span style="font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">As we believe in fostering collaboration and promoting diverse perspectives, we welcome submissions from researchers at all career stages, including early-career scientists and students.</span></p><p dir="ltr" style="line-height:1.656;margin-top:12pt;margin-bottom:12pt"><span style="font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">The abstract submission deadline is </span><span style="font-size:11pt;font-family:"Times New Roman",serif;background-color:transparent;font-weight:700;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Wednesday, 30 July, 2025, 23:59 EDT/03:59 UTC. </span><span style="font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Please forward this to your colleagues who may be interested in our session. </span></p><p dir="ltr" style="line-height:1.656;text-align:justify;margin-top:12pt;margin-bottom:12pt"><span style="font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Regards,</span></p><p dir="ltr" style="line-height:1.656;text-align:justify;margin-top:12pt;margin-bottom:12pt"><span style="font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Anshu, on behalf of,</span></p><p dir="ltr" style="line-height:1.656;text-align:justify;margin-top:12pt;margin-bottom:12pt"><span style="font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Organizing Team:  </span></p><p dir="ltr" style="line-height:1.656;text-align:justify;margin-top:12pt;margin-bottom:12pt"><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);vertical-align:baseline">Anshu Kumari</span><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);vertical-align:baseline">, </span><a href="https://www.agu.org/user-profile?cstkey=5D38293B-20BA-40FC-9436-4A3CAA716CE3" target="_blank" style="text-decoration-line:none"><span style="font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Pete Riley</span></a><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);vertical-align:baseline">, </span><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);vertical-align:baseline">Emilia Kilpua</span><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);vertical-align:baseline">, </span><a href="https://www.agu.org/user-profile?cstkey=276827D5-02C8-4FDB-9084-A9D3F6BF3AD3" target="_blank" style="text-decoration-line:none"><span style="font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Bhargav Vaidya</span></a><span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);vertical-align:baseline">, </span><a href="https://www.agu.org/user-profile?cstkey=3278BA3D-A437-4E6F-94BF-25A6CD077F3F" target="_blank" style="text-decoration-line:none"><span style="font-size:11pt;font-family:"Times New Roman",serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Prateek Mayank</span></a></p></div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div><div>----------------------------------------------------------------------------------------------</div><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><span style="color:rgb(0,0,0);font-family:Arial;font-size:14px">डॉ. अंशु कुमारी (सिंह) / Dr. Anshu Kumari (Singh)</span><div style="color:rgb(0,0,0);font-family:Arial;font-size:14px">रीडर / Reader </div><div style="color:rgb(0,0,0);font-family:Arial;font-size:14px">उदयपुर सौर वेधशाला / Udaipur Solar Observatory (USOOB)</div><div style="color:rgb(0,0,0);font-family:Arial;font-size:14px">भौतिक अनुसंधान प्रयोगशाला / Physical Research Laboratory (PRL)</div><div style="color:rgb(0,0,0);font-family:Arial;font-size:14px">अंतरिक्ष विभाग, भारत सरकार / Department of Space, Government of India</div><div style="color:rgb(0,0,0);font-family:Arial;font-size:14px">देवाली, बड़ी रोड, उदयपुर - 313001 / Dewali, Badi Road, Udaipur - 313001</div><div style="color:rgb(0,0,0);font-family:Arial;font-size:14px"> </div><div style="color:rgb(0,0,0);font-family:Arial;font-size:14px">Email: <a>anshu@prl.res.in</a>; <a>anshusingh628@gmail.com</a></div><div style="color:rgb(0,0,0);font-family:Arial;font-size:14px">Phone: +91 294 2457 226</div><div style="color:rgb(0,0,0);font-family:Arial;font-size:14px">Website: <a href="https://anshusolar.github.io/" target="_blank">https://anshusolar.github.io/</a></div></div></div></div></div></div></div></div></div></div><div></div><div><br><br><br></div></div></d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