From daniel.billett at usask.ca Wed Sep 3 16:30:47 2025 From: daniel.billett at usask.ca (Billett, Daniel) Date: Wed, 3 Sep 2025 22:30:47 +0000 Subject: CEDAR email: Reminder, deadline September 15th: Postdoc positions at the University of Saskatchewan Message-ID: <7DE770AA-4346-44F1-A5EA-BCE61C0CFC1C@usask.ca> Dear CEDAR community, The Institute of Space and Atmospheric Studies (ISAS) in the Department of Physics and Engineering Physics at the University of Saskatchewan invites applications for two postdoctoral research positions in space physics, nominally starting in winter 2025. The successful candidates will be part of the dynamic and active radar physics group within ISAS, which includes the Super Dual Auroral Radar Network (SuperDARN) Canada research team (http://superdarn.ca/). Postdoc 1: The research will focus on the Canadian CASSIOPE ePOP mission (https://epop.phys.ucalgary.ca/), specifically the Radio Receiver Instrument (RRI) with its polarisation measurement abilities, in collaboration with ground-based HF radars such as SuperDARN. The purpose of this research is to investigate trans-ionospheric HF radio wave propagation in the terrestrial ionosphere. The ability to analyse and integrate multiple datasets to calibrate and support RRI studies is essential, as well as knowledge of radio/radar physics. Postdoc 2: The research will focus on any combination of Magnetosphere, Ionosphere, and/or Thermosphere (MIT) physics by utilising the SuperDARN radars. Topics such as the global dynamics of the MIT systems, including their coupling across spatiotemporal scales, are encouraged. Experience in MIT dynamics is essential, as well as strong coding and data analysis skills involving datasets of varying spatial and temporal resolutions. A background in radar physics and radio wave propagation is an asset. As a postdoctoral researcher within the SuperDARN Canada team, you are expected and encouraged to develop your own research portfolio, working closely with ISAS researchers and the SuperDARN Canada operational engineers. You will have the opportunity to be part of the development and be among the first to utilise new capabilities of the radars based on the digital Borealis systems (https://doi.org/10.1029/2022RS007591). You will also be encouraged to maintain your existing collaborations across space physics, as well as form new ones, for example, within the international SuperDARN community. Qualifications: Suitable candidates should hold, or be nearing completion of, a PhD in Space Physics awarded within the last five years. The successful candidate must demonstrate an ability to work in a highly collaborative, multidisciplinary team environment with other investigators, support personnel and students. A demonstrated ability to publish results in the scientific literature is required, as are strong written and oral communication skills. Conditions: The position commences with a one-year term and may be extended for an additional year or more, contingent upon performance and available funding. Renewal depends on satisfactory progress. The salary aligns with the university's standard for a postdoctoral researcher and reflects the candidate's experience. This is a unionised role with benefits, including comprehensive health, dental, and basic life insurance. The starting salary is CAD 60,000, with annual increases based on union requirements (https://careers.usask.ca/agreements/labour-updates/psac-post-doctoral-fellows.php). Application Process: Please email a cover letter explaining how your background and qualifications align with your preferred position of the two, along with a complete curriculum vitae (CV) that includes your education, awards, publications, and research experience. Additionally, provide contact details for three references. Applications should be sent to: Dr. Glenn Hussey Professor of Physics and Engineering Physics Institute of Space and Atmospheric Studies (ISAS) Department of Physics and Engineering Physics University of Saskatchewan Saskatoon, SK, Canada Email: glenn.hussey at usask.ca Cc: Dr. Daniel Billett Assistant Professor of Physics and Engineering Physics Institute of Space and Atmospheric Studies (ISAS) Department of Physics and Engineering Physics University of Saskatchewan Saskatoon, SK, Canada Email: daniel.billett at usask.ca Review of applicants will begin on September 15th 2025, and continue until the positions are filled. Please do not hesitate to contact either of the above individuals if you have any questions. -------------- next part -------------- An HTML attachment was scrubbed... URL: From ddwit at cnrs-orleans.fr Thu Sep 4 03:30:19 2025 From: ddwit at cnrs-orleans.fr (Thierry Dudok de Wit) Date: Thu, 4 Sep 2025 11:30:19 +0200 Subject: CEDAR email: Johannes Geiss Fellowship 2026 at ISSI Message-ID: <7a5528ea-7148-4d12-8a8c-ee21e24d78bf@cnrs-orleans.fr> ** Johannes Geiss Fellowship 2026 at ISSI ** The International Space Science Institute (ISSI) in Bern, Switzerland invites applications for the 2026 Johannes Geiss Fellowship (JGF). With this fellowship ISSI honours the memory of Johannes Geiss, the founder of ISSI, and his contributions to the space sciences. The fellowship aims to attract internationally renowned scientists to make a significant contribution to the ISSI mission by pursuing ambitious independent research, in any of the disciplines that are part of ISSI?s core mission: Astrophysics, Heliophysics, Planetary Sciences and Earth Science. The duration is up to 6 months. All applications must be received by ISSI no later than October 10, 2025. For more information, see: https://www.issibern.ch/scientific-opportunities/j-geiss-fellowship/inquire-about-fellowships/ Thierry Dudok de Wit -- ------------------------------------------------------------ Thierry Dudok de Wit Lab. de Physique et Chimie de l'Environnement et de l'Espace LPC2E, CNRS/CNES/Univ. Orl?ans 3A avenue de la Recherche Scientifique F-45071 Orl?ans cedex 2 Tel. +33 238 25 52 77 France ddwit at cnrs-orleans.fr International Space Science Institute Hallerstrasse 6 CH-3012 Bern Tel. +41 31 684 34 84 Switzerland ddwit at issibern.ch ------------------------------------------------------------ Les messages que j'envoie en dehors des heures de travail ne requi?rent pas de r?ponse sur votre temps libre. Messages I send out of office hours do not require a response outside of your office hours. From Amy.Keesee at unh.edu Thu Sep 4 10:54:34 2025 From: Amy.Keesee at unh.edu (Amy Keesee) Date: Thu, 4 Sep 2025 16:54:34 +0000 Subject: CEDAR email: Application Deadline Wednesday: 2nd Geospace Graduate Student Workshop to be hosted by the Center for Geospace Storms Message-ID: The NASA DRIVE Center for Geospace Storms (CGS) will be hosting its second Geospace Graduate Student Workshop that will be held Nov 16-19 at the National Center for Atmospheric Research (NCAR) Mesa Lab in Boulder, CO in concert with the CGS Community Workshop. The purpose of this workshop is to provide graduate students that have a foundation in their area of research, usually by having attended GEM or CEDAR, an opportunity for knowledge integration across all of geospace along with the opportunity to learn about the simulation and analysis tools developed by the CGS team, including the Multiscale Atmosphere-Geospace Environment (MAGE) model. This year we will build on the success of the last year's workshop, as well as the recent open-source release of MAGE and the MAGE tutorial held during the joint GEM-CEDAR meeting, to provide more in depth tutorials including a combination of conceptual content and analysis techniques, along with networking events. Student-focused activities will primarily be the 16th and 19th, and students will attend the CGS Community Workshop on the 17-18th. The Community Workshop will include talks from leading experts across the range of geospace regions, analysis techniques, and modeling. There will be a limited number of travel grants to support student attendance. Self-funded and local students are also welcome. Registration will be free. Students participating in this workshop will become members of the Mastering Analyses for Geospace, the Innovation Cohort (MAGIC). We welcome participation from attendees of the first workshop. Applications for the workshop are now open and due Wednesday September 10th, 11:59PM EDT. Travel grants are available and can be requested as part of the application. Application link: https://forms.gle/6no2iAyGEXDpisLL9 Amy Keesee Department of Physics & Astronomy and Space Science Center University of New Hampshire -------------- next part -------------- An HTML attachment was scrubbed... URL: From nickp at ucar.edu Fri Sep 5 10:25:15 2025 From: nickp at ucar.edu (Nick Pedatella) Date: Fri, 5 Sep 2025 10:25:15 -0600 Subject: CEDAR email: Website and abstracts for International Conference on GPS Radio Occultation (ICGPSRO) 28-30 October 2025 Message-ID: Dear Colleagues, We are pleased to announce the 7th International Conference on GPS Radio Occultation (ICGPSRO) 2025 website is now available: https://hmsstc.ncku.edu.tw/ICGPSRO/ The conference will be held on 28-30 October 2025 at the National Cheng Kung University, Tainan, Taiwan. The conference will address the scientific progresses of radio occultation missions and advanced GNSS technologies for the exploration of meteorology, climate, and space science. Tentative solicited topics are as follows. 1. Missions and programs (new missions and operations) 2. Retrieval methodology and science 3. Numerical weather prediction data assimilation advances and validation studies 4. Atmospheric physics and climate 5. Space weather 6. GNSS-Reflectometry 7. Innovative GNSS technologies Abstracts are now being accepted via the conference website, with a due date of September 24, 2025. Looking forward to seeing you in Tainan, Taiwan. Charles Lin and Nick Pedatella on behalf of the organizing committee. 1. Vick Chu (Executive Vice Director of TASA) 2. Jan-Peter Weiss (UCAR COSMIC) 3. Cheng-Yun Huang (FORMOSAT-7/COSMIC-2 Program Director, TASA) 4. Wen-Hao Yeh (TRITON Mission Program Director, TASA) 5. Shu-Chih Yang (Department of Atmosphere Science, NCU) 6. Su-Ya Chen (GPS-ARC, NCU) 7. Nick Pedatella (NCAR HAO) 8. Charles Lin (Department of Earth Sciences, NCKU) -------------- next part -------------- An HTML attachment was scrubbed... URL: From ruth.s.lieberman at gmail.com Mon Sep 8 08:34:23 2025 From: ruth.s.lieberman at gmail.com (Ruth Lieberman) Date: Mon, 8 Sep 2025 14:34:23 +0000 Subject: CEDAR email: Please post the following announcement Message-ID: https://facultypositions.stanford.edu/en-us/job/494882/tenured-professor-in-climate-science Get Outlook for Mac -------------- next part -------------- An HTML attachment was scrubbed... URL: From costera at mit.edu Mon Sep 8 12:47:15 2025 From: costera at mit.edu (Anthea J Coster) Date: Mon, 8 Sep 2025 18:47:15 +0000 Subject: CEDAR email: "Ionospheric Storm" session at the Jan 6-9, 2026 URSI-NRSM conference Message-ID: <775E95F7-4985-4868-A85F-6CE4C471B9A9@mit.edu> Dear Colleagues, We would like to invite the community to submit an abstract to the special session in Commission G: ?Ionospheric Storms? at the upcoming URSI-NRSM conference, which will be held in Boulder, CO January 6-9, 2026. Ionospheric storms, especially extreme events, have not been uncommon in this solar cycle. We have seen auroras seen as far as Bahamas during the Gannon storm. There have been over 120 days since 2023 when the Dst index has gone below -50nT. Our special session seeks contributions from various case studies, modeling, statistical or machine learning based studies of the ionospheric storms in the last 2 solar cycles. The deadline for abstract submissions is September 12, 2025. Submission website: https://www.nrsmboulder.org/papers.php We look forward to seeing you in Boulder! Best Regards, Anthea Coster and Kshitija Deshpande Anthea J. Coster, PhD (she/her/hers) MIT Haystack Observatory 99 Millstone Road Westford, MA 01886 phone: 617-715-5753 fax: 781-981-5766 email: costera at mit.edu or ajc at haystack.mit.edu web: www.haystack.mit.edu zoom: https://mit.zoom.us/my/ajcoster -------------- next part -------------- An HTML attachment was scrubbed... URL: From dominiquepautet at gmail.com Tue Sep 9 12:08:59 2025 From: dominiquepautet at gmail.com (Dominique Pautet) Date: Tue, 9 Sep 2025 12:08:59 -0600 Subject: CEDAR email: Joint ANGWIN/AWE meeting Message-ID: This is the third and last announcement for the joint ANGWIN/AWE meeting hosted by Utah State University in Logan, Utah, on Oct 6-10, 2025. Registration is open until September 15. More information about the meeting can be accessed on the AWE website: https://awe.physics.usu.edu/angwin/25/ Meeting description: Modern theory and modeling indicate that atmospheric gravity waves (GWs) play an important role in the vertical coupling of the atmosphere-ionosphere system. However, their sources, variability, and influences are still major unknowns. This combined workshop will bring together two complementary projects designed to better understand GW generation, propagation, and effects: ? The ANtarctic Gravity Wave Instrument Network (ANGWIN) is a highly successful international grassroots program that was started in 2011. ANGWIN takes advantage of the network of instrumentation operating at several research stations covering Antarctica, with the primary research goal of quantifying and understanding the dominant sources, propagation and impact of a broad spectrum of GWs on a continental-wide scale. ? The Atmospheric Waves Experiment (AWE) is a NASA-funded mission operating an Advanced Mesospheric Temperature Mapper (AMTM) imager on the International Space Station since November 2023. This instrument maps the nighttime mesospheric temperature at the altitude of the hydroxyl (OH) layer (~87 km), providing 2D GW fields over a 600-km field-of-view, every 1.1 second, and with a 2x2 km resolution, between +/- 55? latitude. In addition, four state-of-the-art models help to address three science objectives: (1) Quantifying the seasonal and regional variabilities and influences of GWs near the mesopause, (2) Identifying the dominant dynamical processes controlling GWs observed near the mesopause, (3) Estimating the wider role of GWs in the Ionosphere/Thermosphere system. The ambition of this meeting is to provide a venue for discussions and collaborations between scientists involved in studying GWs and associated mechanisms. The intention is to have contributions from recent satellite missions, ground-based airglow, lidar, and radar observations, theory, and atmospheric modelling. We are looking forward to seeing you and hearing of your new results! Dominique Pautet -------------- next part -------------- An HTML attachment was scrubbed... URL: From jmonkelien at lynker.com Tue Sep 9 12:29:01 2025 From: jmonkelien at lynker.com (Jason Monkelien) Date: Tue, 9 Sep 2025 14:29:01 -0400 Subject: CEDAR email: Seeking Talented Professionals for the following Positions Message-ID: Lynker is seeking talented professionals with a Space/Space Weather background, for the following two positions (See the links below each posting to apply). These positions will support long-term contracts with the Federal Government, and as such, all applicants *must either be a Greencard Holder, or a US Citizen in order to qualify*. *1. Space Observations Scientist and Organizational Liaison:* *Overview - **Lynker, a Federal Government Contractor, is seeking a talented Space Observations Scientist and Organizational Liaison to support the National Centers for Environmental Prediction (NCEP) at the Space Weather Prediction Center (SWPC). SWPC operates 24/7 to monitor and forecast conditions in the space environment that affect the performance and reliability of critical technologies on Earth and in space. SWPC supports national security, transportation, power grid resilience, emergency management, and commercial space operations. SWPC is also designated as one of three ICAO Space Weather Centers, supporting international aviation. * *The incumbent will support SWPC by contributing to the monitoring, analysis, and application of observational data that inform space weather operations. This position is suited for an early-career physical scientist or engineer with foundational experience in atmospheric or geophysical sciences, data analysis, and scientific programming. The role supports operational continuity and long-term improvements in the use of observations for forecasting and situational awareness.* *Duties of the Space Observations Scientist and Organizational Liaison will include the following:* - Support the ingestion, monitoring, and quality control of ground- and space-based observational data relevant to the near-Earth space environment. - Coordinate and prioritize the response to recurring and ad hoc data calls related to SWPC?s observation requirements and data usage across multiple programs and stakeholders. - Assist in the development and maintenance of tools for analyzing and visualizing observational data to support space weather operations and decision-making. - Apply statistical or graphical tools to summarize trends and insights, and contribute to diagnostic reports and situational summaries. - Collaborate with internal teams to identify data quality issues, improve data access and usage workflows, and integrate new observational sources. - Maintain situational awareness of current and emerging space weather conditions, including interpreting real-time data from solar, geophysical, and magnetospheric monitoring systems. *The Space Observations Scientist and Organizational Liaison selected should have the following:* - Proficiency in working with environmental or scientific data, including use of programming or scripting languages such as Python, MATLAB, or IDL. - Familiarity with data visualization and statistical analysis techniques. - Strong written and verbal communication skills, with the ability to document findings and contribute to technical discussions. - Ability to work independently and collaboratively on complex problems. - Demonstrated skill in performing tasks requiring organization and attention to detail. - A strong understanding, or experience working with space weather-related observational data (e.g., magnetometers, solar imagery, ionospheric sensors, particle detectors). - Familiarity with operational forecast environments, especially those requiring coordination across multiple data sources and stakeholders. - Knowledge of NOAA/NWS mission areas or prior experience supporting a 24/7 operational setting. - A passion for the National Weather Service mission . - Ability to accept assigned tasking, but also engage as a creative self-starter. - Experience operating as an intermediary or a Liaison between multiple organizations or third parties is a *HUGE PLUS*. *Candidates must be a U.S. Citizen or Green Card Holder to qualify* *(US Citizen must live in US for 3-5 years prior to application)* *About Lynker* Lynker is a growing, employee owned, small business, specializing in professional, scientific and technical services. Our continually expanding team combines scientific expertise with mature, results-driven processes and tools to achieve technically sound, cost effective solutions in hydrology/water sciences, geospatial analysis, information technology, resource management, conservation, and management and business process improvement. We focus on putting the right people in the right place to be effective. And having the right people is critical for success. Our streamlined organization enables and empowers our talented professionals to tackle our customers' scientific and technical priorities ? creatively and effectively. Lynker offers a team-oriented work environment, and the opportunity to work in a culture of exceptionally skilled professionals who embrace sound science and creative solutions. Lynker's benefits include the following: - Comprehensive healthcare for the employee at no monthly cost - Healthcare benefit covers medical, prescription drug, dental, and vision - Personal Time Off (PTO) Policy plus paid holidays - Highly competitive compensation plan regularly calibrated against industry and location benchmarks - 401(k) retirement plan with company-matching - Employee Stock Ownership Plan (ESOP) ? we're all company owners! - Flexible spending accounts - Employee assistance program (EAP) - Short- and long-term disability insurance - Life and accident insurance - Tuition assistance/Training/Workforce improvement reimbursement per year - Spot bonuses for exceptional performance - Annual Employee Recognition Awards with bonuses - Employee Referral Program - Free centralized, self-directed Learning Management System to learn at your own pace - Personalized career growth plans for every employee *Lynker is an E-Verify employer.* *Lynker is an equal opportunity employer and makes all employment decisions based on merit, qualifications, and business needs. We do not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, genetic information, marital status, veteran status, or any other legally protected status under federal, state, or local laws*. https://careers-lynker.icims.com/jobs/1414/space-observations-scientist-and-organizational-liaison/job?mode=view *2. Commercial Data Program Scientific Data Analyst* *Lynker, a Federal Government Contractor, is seeking a sharp Commercial Data Program Scientific Data Analyst to support the National Centers for Environmental Prediction (NCEP) at the Space Weather Prediction Center (SWPC). SWPC operates 24/7 to monitor and forecast conditions in the space environment that affect the performance and reliability of critical technologies on Earth and in space. SWPC supports national security, transportation, power grid resilience, emergency management, and commercial space operations. SWPC is also designated as one of three ICAO Space Weather Centers, supporting international aviation. * *The incumbent will support scientific data analysis and software development tasks focused on ionospheric and space weather modeling. This includes assisting in the integration of observational datasets into research and operational models, building visualization and processing tools, and supporting ongoing efforts to evaluate the value of new datasets. The role requires foundational programming and analysis skills, an interest in geophysical sciences, and the ability to contribute to team-based projects in a dynamic R2O environment.* *Duties of the Commercial Data Program Scientific Data Analyst will include the following:* - Assist in the development of data preprocessing and visualization tools to support space weather forecasting and modeling. - Support the integration of radio occultation and GNSS-based datasets into analysis and modeling pipelines. - Conduct basic statistical and graphical analysis of geophysical datasets using established methods. - Contribute to documentation of tools, data assessments, and experiments conducted by the team. - Collaborate with senior scientists to support software and data validation activities. *The Ideal Commercial Data Program Scientific Data Analyst will have the following:* - Working knowledge of Linux environments and scripting tools (e.g., Python, Bash). - Familiarity with scientific data visualization and statistical analysis. - Strong written and oral communication skills and ability to follow technical guidance. - A passion for the National Weather Service mission . - Ability to accept assigned tasking, but also engage as a creative self-starter. - Driven by curiosity and willing to try new techniques and learn new skills. - Ability to remain flexible as projects and tasks evolve. *Candidates must be a U.S. Citizen or Green Card Holder to qualify* *(US Citizen must live in US for 3-5 years prior to application)* *About Lynker* Lynker is a growing, employee owned, small business, specializing in professional, scientific and technical services. Our continually expanding team combines scientific expertise with mature, results-driven processes and tools to achieve technically sound, cost effective solutions in hydrology/water sciences, geospatial analysis, information technology, resource management, conservation, and management and business process improvement. We focus on putting the right people in the right place to be effective. And having the right people is critical for success. Our streamlined organization enables and empowers our talented professionals to tackle our customers' scientific and technical priorities ? creatively and effectively. Lynker offers a team-oriented work environment, and the opportunity to work in a culture of exceptionally skilled professionals who embrace sound science and creative solutions. Lynker's benefits include the following: - Comprehensive healthcare for the employee at no monthly cost - Healthcare benefit covers medical, prescription drug, dental, and vision - Personal Time Off (PTO) Policy plus paid holidays - Highly competitive compensation plan regularly calibrated against industry and location benchmarks - 401(k) retirement plan with company-matching - Employee Stock Ownership Plan (ESOP) ? we're all company owners! - Flexible spending accounts - Employee assistance program (EAP) - Short- and long-term disability insurance - Life and accident insurance - Tuition assistance/Training/Workforce improvement reimbursement per year - Spot bonuses for exceptional performance - Annual Employee Recognition Awards with bonuses - Employee Referral Program - Free centralized, self-directed Learning Management System to learn at your own pace - Personalized career growth plans for every employee *Lynker is an E-Verify employer.* *Lynker is an equal opportunity employer and makes all employment decisions based on merit, qualifications, and business needs. We do not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, genetic information, marital status, veteran status, or any other legally protected status under federal, state, or local laws*. https://careers-lynker.icims.com/jobs/1415/commercial-data-program-scientific-data-analyst/job?mode=view Thanks in advance for your application and we look forward to hearing from you! Warmest Regards, *Jason Monkelien* *Recruiting Manager* www.Lynker.com Metro DC * Boulder * Honolulu * Seattle * Charleston * Wellington NZ *CONNECT WITH ME ON LINKEDIN -* www.linkedin.com/in/jasonmonkelienatlynker *An Employee-Owned Company* -- CONFIDENTIALITY?NOTICE: This email message, including any attachment(s), is intended only for the named recipient(s) and contains?confidential, proprietary or legally privileged information. Unauthorized individuals or entities are not permitted access to this information. Any dissemination, distribution, disclosure, or copying of this information is unauthorized and strictly prohibited. If you have received this message in error, please advise the sender by reply email, and delete this message and any attachments. -------------- next part -------------- An HTML attachment was scrubbed... URL: From gmolina at herrera.unt.edu.ar Tue Sep 9 14:40:52 2025 From: gmolina at herrera.unt.edu.ar (Maria Graciela Molina) Date: Tue, 9 Sep 2025 17:40:52 -0300 Subject: CEDAR email: [Announcement ISWI Seminar] Challenges in understanding the evolution of CMEs from corona to heliosphere Message-ID: Dear colleagues, We are pleased to announce the next ISWI Webinar by *Dr. Mateja Dumbovic* scheduled for* September 24th, 2025 at 3 PM Central European Time (9 AM EDT; 7:30 PM IST*). To attend the next Webinar, please register here . The MS Teams link will be sent to registered participants 2 days before the event. To watch past Webinars, please check the following link: https://cdaw.gsfc.nasa.gov/webinars/ISWI/ With kind regards, Graciela Molina on behalf of the ISWI Seminar Committee https://iswi-secretariat.org/home-page/organization/iswi-webinar-committee/ *********************************************** *Title:* Challenges in understanding the evolution of CMEs from corona to heliosphere *Speaker*: Dr. Mateja Dumbovic Hvar Observatory, Faculty of Geodesy, University of Zagreb, Croatia *Abstract:* CMEs are magnetic plasma structures with twisted field lines which evolve in interplanetary space. They interact with the solar wind and the heliospheric magnetic field, which influence their propagation, expansion and internal magnetic structure. These in turn determine the interactions of CMEs with other heliospheric structures, galactic cosmic rays and planetary magnetospheres. While we understand these processes on a global scale, we still lack a detailed qualitative and quantitative understanding of CME evolution in particular. Our limitations are influenced by uncertainties in the measurements as well as uncertainties in the attribution of remote to in situ events and in the comparison of observations with models. These challenges will be discussed in the light of recent observational and modelling studies. [image: image.png] ------------------------------------------- *Dra. Mar?a Graciela Molina* Prof. Asociada FACET-UNT / Associate Professor FACET -UNT Inv. Adjunta CONICET / Researcher CONICET Investigadora Asociada INGV/ Associated researcher INGV President of ALAGE (https://alage.org/) Av. Independencia 1800, Tucum?n - Argentina Tel: +54-381-4364093 (ext.7765) gmolina at herrera.unt.edu.ar / *m.graciela.molina at gmail.com* -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: image.png Type: image/png Size: 1462723 bytes Desc: not available URL: From Ingrid.Arran at Colorado.EDU Wed Sep 10 11:37:14 2025 From: Ingrid.Arran at Colorado.EDU (Ingrid Ashleigh Arran) Date: Wed, 10 Sep 2025 17:37:14 +0000 Subject: CEDAR email: Open-Rank Faculty Positions (Assistant, Associate, Full Professor), Laboratory for Atmospheric and Space Physics at the University of Colorado Boulder, Boulder Colorado (Req# 67174) In-Reply-To: References: Message-ID: The Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado Boulder invites applications for assistant, associate, or full professor faculty in the field of atmospheric science. We are seeking 1-2 candidates who will each develop a vibrant research program that complements and expands upon existing strengths within LASP, the Boulder Campus, and in the Boulder research community, and who is committed to excellence in undergraduate and graduate teaching and mentoring. Faculty members are expected to conduct research and service and teach and mentor in their field. Research areas of interest include observational, experimental, theoretical, and computational methods of studying the Earth's atmosphere and/or planetary atmospheres, including exoplanets. Candidates that specialize in atmospheric dynamics, radiation, climate physics, aerosol and cloud physics, chemistry, or any other subfield of atmospheric science are welcome to apply. A research focus on the implementation or use of space-based observations is desirable. This person should have a PhD in Atmospheric Science, Planetary Science, Physics, Chemistry or a related field, with a record of research and teaching excellence that meets the standards expected for appointment at an R1 doctoral university. Review of applications will begin November 10, 2025, and will continue until the position is filled. Informal inquiries can be made to the chair of the search committee, Peter Pilewskie, at peter.pilewskie at lasp.colorado.edu.Application materials will not be accepted via email. For consideration, please apply through CU Boulder Jobs. CU is an Equal Opportunity Employer and complies with all applicable federal, state, and local laws governing nondiscrimination in employment. We are committed to creating a workplace where all individuals are treated with respect and dignity, and we encourage individuals from all backgrounds to apply, including protected veterans and individuals with disabilities. Who We Are Founded a decade before NASA, the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado Boulder is revolutionizing human understanding of the cosmos. LASP is deeply committed to inspiring and educating the next generation of space explorers. From enabling the first exploratory rocket measurements of Earth's upper atmosphere to trailblazing observations of every planet in the solar system, LASP is at the forefront of solar, planetary and space physics research, space-weather monitoring, and the search for evidence of habitable worlds. LASP advances scientific discovery and inspires the next generation through research, innovation, and education in space sciences. We employ over 700 scientists, engineers, support personnel, and students that work closely to cultivate creative ideas and explore novel solutions to make the impossible possible. LASP is dedicated to building and maintaining a unique synergism of expertise in space science, engineering, and spacecraft operations. Through research projects, LASP participates actively in the training of the future leaders of space research and helps the University of Colorado to educate students with valued technical and scientific skills. Development and use of innovative technologies and continuing participation in new research initiatives ensures a strong leadership role for LASP into the future. LASP is proud of our work environment that supports employee creativity and productivity and offers opportunities for a broad range of experiences. Further information about LASP can be found here: Home Faculty at LASP are rostered in many departments across campus, including Atmospheric and Oceanic Sciences, Astrophysical and Planetary Science, Physics, Chemistry, Aerospace Engineering Science, and Geological Science. The tenure home for selected candidates will be determined by a candidate's background and teaching interests. What Your Key Responsibilities Will Be * Build a vibrant research group addressing cutting edge questions in the atmospheric sciences. * Mentor students and postdocs. * Meet the teaching requirements of the tenure home department. * Address LASP strategic science objectives related to the study of atmospheres from space. * Conduct service to the university and science community at a level commensurate with rank. What You Should Know The campus has implemented a reference check program with respect to final candidates for tenured faculty appointments. The reference check program is intended to allow CU Boulder to collect and review information about a candidate's conduct at their previous institutions, specifically conduct related to sexual misconduct, harassment, and/or discrimination - before making hiring decisions. All final candidates for tenured faculty appointments are required to complete an Authorization to Release Information. What We Can Offer Assistant: $110,00.00 - $118,000.00 Associate: $118,000.00 - $140,000.00 Professor: $140,000.00 - $160,000.00 The University of Colorado offers excellent benefits, including medical, dental, retirement, paid time off, tuition benefit and ECO Pass. The University of Colorado Boulder is one of the largest employers in Boulder County and offers an inspiring higher education environment. What We Require * PhD in atmospheric science, planetary science, physics, chemistry or a related field. * A record of research and teaching excellence that meets the standards expected for appointment at an R1 university. Special Instructions Application Link: Open-Rank Faculty Positions, Laboratory for Atmospheric and Space Physics. Review of applications will begin November 10, 2025, and will continue until the position is filled. NOTE: Application materials will not be accepted via email. For consideration, applications must be submitted through CU Boulder Jobs using the provided link. -------------- next part -------------- An HTML attachment was scrubbed... URL: From pje at mit.edu Thu Sep 11 11:06:48 2025 From: pje at mit.edu (Phil Erickson) Date: Thu, 11 Sep 2025 13:06:48 -0400 Subject: CEDAR email: =?utf-8?q?=22Radiofrequency_Interference_in_Ionosph?= =?utf-8?q?eric_Science=E2=80=9D_session_at_the_6-9_Jan=2C_2026_URS?= =?utf-8?q?I-NRSM_conference?= Message-ID: Dear Colleagues, We invite the community to submit an abstract to the special session in Commission G: "Radiofrequency Interference in Ionospheric Science?, to be held at the upcoming URSI-NRSM conference in Boulder, CO January 6-9, 2026. With huge recent increases in the number of satellites occupying low Earth orbit and beyond, radio frequency interference (RFI), including unintentional radiators, is now a more prevalent challenge in radio astronomy and earth sciences passive and active observations. For ionospheric remote sensing, this takes many forms. A small sampling includes large impacts on highly sensitive incoherent scatter radars from strong satellite reflections which remove the ability to observe at some topside altitudes, increases in highly variable RFI to riometers, ionosondes, coherent scatter radars, and other observational tools, and related issues. International Telecommunications Union studies on spectrum use for space weather remote sensors (e.g. RS.2456-1) are not yet comprehensive, and spectrum agreements are rapidly becoming insufficient to protect these vital remote sensing methods. We welcome contributions to the session from the ionospheric community that report details and impacts of RFI on different ground-based observations, including remote sensing applications and space weather forecasts. We also invite papers on spectrum management, RFI detection and mitigation techniques and example case studies. Discussions on socio-economic benefits of initiatives and ideas toward a sustainable, cleaner electromagnetic spectrum for ionospheric remote sensing are also appropriate and welcome. The deadline for abstract submissions is September 12, 2025. Submission website: https://www.nrsmboulder.org/papers.php We look forward to seeing you in Boulder! Best Regards, Phil Erickson, Tom Gaussiran and Kshitija Deshpande ----- Philip Erickson (he/him), Ph.D. Director MIT Haystack Observatory Westford, MA 01886 USA email: pje at mit.edu [NOTE NEW PREFERRED ADDRESS] WWW: http://www.haystack.mit.edu voice: +1 617 715 5769 fax: +1 617 715 5590 Public key: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x54878872 -------------- next part -------------- An HTML attachment was scrubbed... URL: From Lynn.Harvey at lasp.colorado.edu Fri Sep 12 12:10:49 2025 From: Lynn.Harvey at lasp.colorado.edu (Lynn Harvey) Date: Fri, 12 Sep 2025 18:10:49 +0000 Subject: CEDAR email: Open-Rank Faculty Positions, CU Laboratory for Atmospheric and Space Physics Message-ID: Open-Rank Faculty Positions, Laboratory for Atmospheric and Space Physics Location: Boulder, Colorado Employment Type: Faculty Schedule: Full-Time Posting Close Date: 09-Nov-2025 Date Posted: 08-Sep-2025 Job Summary The Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado Boulder invites applications for assistant, associate, or full professor faculty in the field of atmospheric science. We are seeking 1-2 candidates who will each develop a vibrant research program that complements and expands upon existing strengths within LASP, the Boulder Campus, and in the Boulder research community, and who is committed to excellence in undergraduate and graduate teaching and mentoring. Faculty members are expected to conduct research and service and teach and mentor in their field. Research areas of interest include observational, experimental, theoretical, and computational methods of studying the Earth?s atmosphere and/or planetary atmospheres, including exoplanets. Candidates that specialize in atmospheric dynamics, radiation, climate physics, aerosol and cloud physics, chemistry, or any other subfield of atmospheric science are welcome to apply. A research focus on the implementation or use of space-based observations is desirable. This person should have a PhD in Atmospheric Science, Planetary Science, Physics, Chemistry or a related field, with a record of research and teaching excellence that meets the standards expected for appointment at an R1 doctoral university. Review of applications will begin November 10, 2025, and will continue until the position is filled. Informal inquiries can be made to the chair of the search committee, Peter Pilewskie, at peter.pilewskie at lasp.colorado.edu. Application materials will not be accepted via email. For consideration, please apply through CU Boulder Jobs. CU is an Equal Opportunity Employer and complies with all applicable federal, state, and local laws governing nondiscrimination in employment. We are committed to creating a workplace where all individuals are treated with respect and dignity, and we encourage individuals from all backgrounds to apply, including protected veterans and individuals with disabilities. Please see https://jobs.colorado.edu/jobs/JobDetail/?jobId=67174 -------------- next part -------------- An HTML attachment was scrubbed... URL: From gmolina at herrera.unt.edu.ar Sun Sep 14 21:07:21 2025 From: gmolina at herrera.unt.edu.ar (Maria Graciela Molina) Date: Mon, 15 Sep 2025 00:07:21 -0300 Subject: CEDAR email: [Reminder] United Nations/Costa Rica Workshop on Machine Learning applied to Space Weather and Global Navigation Satellite Systems In-Reply-To: References: Message-ID: Dear Colleagues, This is a friendly reminder about the upcoming *" United Nations/Costa Rica Workshop on Machine Learning applied to Space Weather and Global Navigation Satellite Systems"*, which will be held in San Jose, Costa Rica, from 16-20 February 2026. The workshop aims to strengthen international information exchange, build capacity in applying Machine Learning to Space Weather and GNSS technologies, and promote collaboration through sharing and cross-fertilization of national, regional, and global initiatives. + Info: https://www.unoosa.org/oosa/en/ourwork/psa/schedule/2026/united- nations-costa-rica-workshop-2026.html *Deadline: 21 Sept 2025* The workshop is being co-organized and co-sponsored by the International Committee on GNSS (ICG), the Committee on Space Research (COSPAR), the Istituto Nazionale di Geofisica e Vulcanologia (INGV),The Scientific Committee on Solar-Terrestrial Physics (SCOSTEP) and supported by the Faculty of Exact Sciences and Technology (FACET) of the National University of Tucum?n (UNT) and the International Centre for the Theoretical Physics (ICTP) We encourage you to share this opportunity with interested colleagues and networks. Best regards, Graciela *On behalf of the organizing committee*: Carolina Salas Matamoros (UCR, Costa Rica) Yenca Migoya Orue (ICTP, Italy) Graciela Molina (FACET-UNT, Argentina) Sharafat Gadimova (ICG, UNOOSA) ------------------------------------------- *Dra. Mar?a Graciela Molina* Prof. Asociada FACET-UNT / Associate Professor FACET -UNT Inv. Adjunta CONICET / Researcher CONICET Investigadora Asociada INGV/ Associated researcher INGV President of ALAGE (https://alage.org/) Av. Independencia 1800, Tucum?n - Argentina Tel: +54-381-4364093 (ext.7765) gmolina at herrera.unt.edu.ar / *m.graciela.molina at gmail.com* -------------- next part -------------- An HTML attachment was scrubbed... URL: From jcholmes at lanl.gov Mon Sep 15 08:36:53 2025 From: jcholmes at lanl.gov (Holmes, Justin Craig) Date: Mon, 15 Sep 2025 14:36:53 +0000 Subject: CEDAR email: Online Cold Plasma Seminar Message-ID: Dear colleagues, Please join us for the Cold-Plasma Seminar series taking place on Wednesday, September 17th, 2025. The seminar will be held online via Webex. The Webex link will be made available prior each seminar on our website at: https://www.lanl.gov/org/ddste/aldsc/theoretical/applied-mathematics-plasma-physics/cold-plasma-seminars.php You can also join the distribution mailing list by contacting Gian Luca Delzanno (delzanno at lanl.gov). Speaker: Lunjin Chen, University of Texas at Dallas Title: Chorus-induced electron microbursts Date: Sept. 17th, 2025 Time: 10 AM ? 11 AM Mountain time, Noon ? 1 PM Eastern Time, 6-7 PM CEST, 4-5 PM UTC Thanks, Justin Holmes Los Alamos National Laboratory -------------- next part -------------- An HTML attachment was scrubbed... URL: From gmolina at herrera.unt.edu.ar Sun Sep 21 08:20:00 2025 From: gmolina at herrera.unt.edu.ar (Maria Graciela Molina) Date: Sun, 21 Sep 2025 11:20:00 -0300 Subject: CEDAR email: [Deadline extension]United Nations/Costa Rica Workshop on Machine Learning applied to Space Weather and Global Navigation Satellite Systems Message-ID: Dear Colleagues, The "*United Nations/Costa Rica Workshop on Machine Learning applied to Space Weather and Global Navigation Satellite Systems"*, will be held in San Jose, Costa Rica, from 16-20 February 2026. The workshop aims to strengthen international information exchange, build capacity in applying Machine Learning to Space Weather and GNSS technologies, and promote collaboration through sharing and cross-fertilization of national, regional, and global initiatives. The website of the event is available at: https://www.unoosa.org/oosa/en/ourwork/psa/schedule/2026/united-nations-costa-rica-workshop-2026.html and the new Deadline for applications is extended to *30 September 2025*. The workshop is being co-organized by the International Committee on GNSS (ICG), the University of Costa Rica, the Faculty of Exact Sciences and Technology (FACET) of the National University of Tucum?n (UNT) and the Abdus Salam International Centre for Theoretical Physics (ICTP) and co-sponsored by the Committee on Space Research (COSPAR), the Istituto Nazionale di Geofisica e Vulcanologia (INGV), and the Scientific Committee on Solar-Terrestrial Physics (SCOSTEP). We encourage you to share this opportunity with interested colleagues and networks. Best regards, Graciela *On behalf of the organizing committee*: Carolina Salas Matamoros (UCR, Costa Rica) Yenca Migoya Orue (ICTP, Italy) Graciela Molina (FACET-UNT, Argentina) Sharafat Gadimova (ICG, UNOOSA) ------------------------------------------- *Dra. Mar?a Graciela Molina* Prof. Asociada FACET-UNT / Associate Professor FACET -UNT Inv. Adjunta CONICET / Researcher CONICET Investigadora Asociada INGV/ Associated researcher INGV President of ALAGE (https://alage.org/) Av. Independencia 1800, Tucum?n - Argentina Tel: +54-381-4364093 (ext.7765) gmolina at herrera.unt.edu.ar / *m.graciela.molina at gmail.com* -------------- next part -------------- An HTML attachment was scrubbed... URL: From Lynn.Harvey at lasp.colorado.edu Wed Sep 24 21:10:56 2025 From: Lynn.Harvey at lasp.colorado.edu (Lynn Harvey) Date: Thu, 25 Sep 2025 03:10:56 +0000 Subject: CEDAR email: CEDAR Letter of Support for TIMED Message-ID: Dear CEDAR Community, As many of you are aware, NASA?s TIMED mission is slated for termination under the current President?s Budget Request, with data operations potentially ending as soon as October 1. This would result in the loss of SABER, GUVI, TIDI, and SEE and create an unprecedented gap in our ability to observe the mesosphere and lower thermosphere. As Chair of the CEDAR Science Steering Committee (CSSC), I have drafted a community letter of support to NASA Heliophysics Division Director Dr. Joe Westlake. The letter emphasizes that TIMED remains fully functional and continues to provide foundational datasets that underpin atmospheric and space weather science. Without TIMED, we risk ?flying blind? in a critical geospace region at a time when LEO and VLEO satellite operations are expanding rapidly. Your support is vital to show the breadth and strength of our community?s voice in advocating for TIMED. If you agree with the content of the letter and would like to add your name as a signatory, please do so here: [https://lh7-us.googleusercontent.com/docs/AHkbwyKU-1jWb_MxAkLeEgrUxuUV_TElxrf5dlf2iBJNrEWc-8HVMH5oVbsGL59rIG4uPgN1V5u4axWjT7-qOofqPqON2wnOTEjZBzuMig=w1200-h630-p] CEDAR_Letter_of_Support_for_TIMED_20250922.docx September 24, 2025 Dr. Joe Westlake Director, Heliophysics Division NASA Headquarters Subject: Urgent Request to Sustain TIMED Operations Dear Director Westlake, On behalf of the Coupling, Energetics, and Dynamics of Atmospheric Regions (CEDAR) community, I am writing to express our deep concern... docs.google.com ? The deadline to sign is midnight ET Monday September 29. I will then send this letter to Director Westlake on September 30, prior to a potential government shutdown on October 1. Thank you for considering this urgent request, and for your continued dedication to advancing CEDAR science. With appreciation, V. Lynn Harvey Chair, CEDAR Science Steering Committee -------------- next part -------------- An HTML attachment was scrubbed... URL: From sraizada at nsf.gov Mon Sep 29 08:19:39 2025 From: sraizada at nsf.gov (Raizada, Shikha) Date: Mon, 29 Sep 2025 14:19:39 +0000 Subject: CEDAR email: NSF funding opportunity and webinar Message-ID: Dear Colleagues, I would like to bring to your kind attention a funding opportunity that allows PIs with existing NSF grants to submit a supplement request. Please refer to a Dear Colleague Letter titled, 'Expanding K-12 Resources for AI Education'. If would like to learn more, I encourage you to join a webinar on the new funding opportunities available for advancing K-12 AI education. The U.S. National Science Foundation (NSF) has long supported fundamental research and education in Artificial Intelligence (AI). In response to the April 23 Executive Order on Advancing AI Education for American Youth, NSF created new supplemental funding opportunities for existing NSF awardees. This webinar will provide current NSF Principal Investigators (PIs) with all the information you need to apply for these opportunities, including: * Understanding the Opportunity: Learn how these Dear Colleague Letters (DCLs) provide supplemental funding to refine, scale, evaluate, and/or provide resources for K-12 AI activities. * Application Process: We'll walk through the specific requirements, deadlines, and proposal preparation guidance for these DCLs. * Q&A Session: Get your questions answered directly by NSF program staff. A recording will be posted for those unable to attend the live session. Who should attend: Current NSF Principal Investigators (PIs) interested in applying for supplemental funding to support K-12 AI education activities. Registration page: https://www.nsf.gov/events/nsf-supplemental-funding-opportunities-expanding-k-12/2025-10-09 Sincerely, Dr. Shikha Raizada (She, Her, Hers) Program Director Aeronomy, Geo/AGS National Science Foundation Ph: +1 703-292-8963 -------------- next part -------------- An HTML attachment was scrubbed... URL: