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BEGIN:VEVENT
DTSTART;VALUE=DATE:20260413
DTEND;VALUE=DATE:20260425
DTSTAMP:20260422T015813
CREATED:20260313T231447Z
LAST-MODIFIED:20260313T232327Z
UID:10001115-1776038400-1777075199@spacecalendar.com
SUMMARY:UN COPUOS Legal Subcommittee (LSC) Meeting
DESCRIPTION:65th session of the UN COPUOS Legal Subcommittee (LSC). Informal meetings and consultations are expected to take place on April 13-14 and April 23-24\, surrounding the main session dates. Key lunar issues to be addressed include resources and information-sharing. Sessions focus is on international space governance\, including space safety\, sustainability\, lunar activities\, and legal issues relating to space exploration. At Vienna International Centre (VIC)\, commonly known as the UN Headquarters\,  Wagramer Strasse 5\, 1220 Vienna\, specifically in the C-Building. \nThe Open Lunar foundation invites: \nIf you are attending these events or are interested in engaging on these topics\, please reach out to connect@openlunar.org. \n  \n 
URL:https://spacecalendar.com/event/un-copuos-legal-subcommittee-lsc-meeting/
LOCATION:Vienna\, Austria
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260414
DTEND;VALUE=DATE:20260501
DTSTAMP:20260422T015813
CREATED:20260409T214944Z
LAST-MODIFIED:20260411T005735Z
UID:10001158-1776124800-1777593599@spacecalendar.com
SUMMARY:Launch Vehicle Avionics Systems Design and Applications – Online Short Course
DESCRIPTION:George N. Andrew\, with 46+ years of experience relating to launch vehicle\, spacecraft / instrument avionics architecture\, design\, manufacturing\, integration / testing / program management\, convenes this course Tuesdays / Thursdays through April 30 at 13:00–15:30 EDT | 17:00-19:30 UTC | 09:00-11:30 HST (6 Classes\, 15 Total Hours). All sessions will be recorded and available for replay; course notes will be available for download. \nThis new practical course offers a rare deep dive into launch vehicle avionics systems engineering and design. See website for details.\nAll students will receive an AIAA Certificate of Completion at the end of the course. \nMr. Andrew has extensive mission/systems engineering\, and program/project management experience. He has consulted and worked with start-up spacecraft and launch vehicle companies\, managing the flight and ground hardware/software architecture\, design\, development\, manufacturing\, test\, and launch. Mr. Andrew has been the program/project manager for several spacecraft program contracts and the Avionics Department Manager for two start-up launch vehicles. He is currently supporting the NASA Explorers Program Office in the Program Systems Engineering office as the Mission Systems Engineer for the MUSE & UVEX Projects and as the Safety Engineer for 2 other Projects\, all located at the NASA Goddard Space Flight Center in Greenbelt\, MD. Mr. Andrew is the President of GNA Aerospace Consulting Group and is an Associate Fellow within the AIAA.
URL:https://spacecalendar.com/event/22486/
LOCATION:Online
CATEGORIES:Education Program
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260420
DTEND;VALUE=DATE:20260424
DTSTAMP:20260422T015813
CREATED:20260210T010004Z
LAST-MODIFIED:20260410T212607Z
UID:10000674-1776643200-1776988799@spacecalendar.com
SUMMARY:NewSpace Africa Conference - Inclusive Growth: Expanding Space Benefits to all Africans
DESCRIPTION:This 5th conference expects 600+ participants from 200+ organizations in 65+ countries\, including 50+ African governments\, to hear 60+ speakers and visit 40+ exhibitors. Includes a Startup Pitch Competition. Discounted passes for online and students. At Stade d’Angondjé.
URL:https://spacecalendar.com/event/newspace-africa-conference/
LOCATION:Libreville\, Gabon
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260420
DTEND;VALUE=DATE:20260425
DTSTAMP:20260422T015813
CREATED:20260323T005223Z
LAST-MODIFIED:20260323T005906Z
UID:10001148-1776643200-1777075199@spacecalendar.com
SUMMARY:24th IAA Humans In Space Symposium
DESCRIPTION:A platform for a fruitful discussion of fundamental problems and practical issues\, exchange of research results and ideas in space biology and medicine\, including: \n– Analogue Environments\n– Isolation\n– Astrobiology\n– Artificial Intelligence\n– Cardiovascular and Pulmonary\n– Challenges of Future Spaceflights\n– Circadian Rhythm\n– Commercial Spaceflight / Space Tourism\n– Education and Outreach\n– Exercise and Countermeasures in the Interplanetary piloted Mission\n– Field Test/Countermeasure Evaluation\n– Human factors in the Interplanetary piloted Mission\n– Immunology\n– Muscle and Bones\n– Medical Support in the Autonomous Flight\n– Neuroscience\n– Radiation\n– Cognitive and Behavioral Effects of Deep Space Missions\n– Space Psychology\n– Space Biology and Space Biotechnology\n– Telemedicine in interplanetary missions\n– Life Support System and Habitats\n– Multidisciplinary Studies related with Humans in Space – SANS/VIIP\n– Food and nutrition in space\n– Mars exploration\n– Women in space\n– Vision impairment\n– Transcriptomics and genomics in space – personalized/precision medicine
URL:https://spacecalendar.com/event/24th-iaa-humans-in-space-symposium/
LOCATION:Montecatini\, Italy
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260420
DTEND;VALUE=DATE:20260425
DTSTAMP:20260422T015813
CREATED:20260413T210603Z
LAST-MODIFIED:20260413T210603Z
UID:10001201-1776643200-1777075199@spacecalendar.com
SUMMARY:BeyondHubble: Revisiting the Hubble Sequence Across Cosmic Time
DESCRIPTION:A meeting revisiting the Hubble Sequence 100 years on: Linking the morphological evolution of galaxies across cosmic time. \nInvited Speakers: \n\n\nAngela Adamo (Stockholm University) \n\n\nOscar Agertz (Lund University) \n\n\nMichele Cappellari (University of Oxford) \n\n\nAndrei Kravtsov (University of Chicago) \n\n\nSharon Meidt (Ghent University) \n\n\nLamiya Mowla (Wellesley College) \n\n\nVadim Semenov (CfA) \n\n\nAdrianne Slyz (University of Oxford) \n\n\nTakafumi Tsukui (ANU) \n\n\nHannah Übler (MPE) \n\n\nLing Zhu (Shanghai Astronomical Observatory)
URL:https://spacecalendar.com/event/beyondhubble-revisiting-the-hubble-sequence-across-cosmic-time/
LOCATION:Cambridge\, United Kingdom
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260421
DTEND;VALUE=DATE:20260423
DTSTAMP:20260422T015813
CREATED:20250930T002113Z
LAST-MODIFIED:20251006T205733Z
UID:10000233-1776729600-1776902399@spacecalendar.com
SUMMARY:Lyrids Meteor Shower Peak
DESCRIPTION:Best seen from Northern Hemisphere\, with a lower hourly rate in the Southern Hemisphere\, Lyrids seem to stream from the Constellation Lyra. They actually derive from the debris trail of Comet C/1861 G1 Thatcher\, which has a period of 415 years. Can be “fireball” bright but usually lack persistent trains\, they travel ~49km/second and have a maximum rate (ZHR) of 18 per hour.
URL:https://spacecalendar.com/event/lyrids-meteor-shower-peak/
LOCATION:Worldwide
CATEGORIES:Space Event / Encounter
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260421
DTEND;VALUE=DATE:20260424
DTSTAMP:20260422T015813
CREATED:20260413T233036Z
LAST-MODIFIED:20260413T233036Z
UID:10001210-1776729600-1776988799@spacecalendar.com
SUMMARY:Mars Exploration Program Analysis Group Meeting
DESCRIPTION:MEPAG Hybrid Meeting #43\, online and in Baltimore at Johns Hopkins at Mt Washington\, Susquehanna Room\, 6225 Smith Avenue. No charge but registration required.
URL:https://spacecalendar.com/event/mars-exploration-program-analysis-group-meeting/
LOCATION:Baltimore MD\, USA
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260422
DTEND;VALUE=DATE:20260423
DTSTAMP:20260422T015813
CREATED:20260313T214150Z
LAST-MODIFIED:20260313T215433Z
UID:10001106-1776816000-1776902399@spacecalendar.com
SUMMARY:Astronaut Fred Gregory Welcomes Astronaut Scholarship Awardees
DESCRIPTION:At 12:00 PDT\, University of Southern California (USC) campus. Astronaut Frederick D. Gregory flew 3 Space Shuttle missions\, STS-51B\, STS-33 and STS-44.
URL:https://spacecalendar.com/event/astronaut-fred-gregory-welcomes-astronaut-scholarship-awardees/
LOCATION:Los Angeles CA\, USA
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260422
DTEND;VALUE=DATE:20260423
DTSTAMP:20260422T015813
CREATED:20260313T224143Z
LAST-MODIFIED:20260313T225322Z
UID:10001112-1776816000-1776902399@spacecalendar.com
SUMMARY:Annual EarthSpace Webinar
DESCRIPTION:Exploring the intersection of space innovation and planetary stewardship\, from 12:00-14:00 EDT / UTC-4; no cost but registration required at https://docs.google.com/forms/d/e/1FAIpQLSd2yLblO6EqWkVLaCtst5oMSbSdwDAq3_WiuUW5fMOwStqb2Q/viewform
URL:https://spacecalendar.com/event/annual-earthspace-webinar/
LOCATION:Online
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260422
DTEND;VALUE=DATE:20260423
DTSTAMP:20260422T015813
CREATED:20260417T015107Z
LAST-MODIFIED:20260417T015246Z
UID:10001222-1776816000-1776902399@spacecalendar.com
SUMMARY:Webinar: IAF Materials and Structures Committee
DESCRIPTION:Moderator Elizabeth Barrios of Blue Origin welcomes panelists from ArianeGroup\, DGLR\, Sapienza University of Rome\, Women in Aerospace\, and CSEM at 15:00-16:00 CEST | 13:00-14:00 UTC | 09:00-10:00 EDT | 06:00-07:00 PDT. Webinar is to explore and assess recent advancements in space structures\, structural dynamics\, and materials\, particularly in relation to space transportation\, space vehicles\, and orbital infrastructures. During the discussion\, the speakers also will highlight the role of the Next Generation in this key sector.
URL:https://spacecalendar.com/event/webinar-iaf-materials-and-structures-committee/
LOCATION:Online
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260422
DTEND;VALUE=DATE:20260423
DTSTAMP:20260422T015813
CREATED:20260421T051608Z
LAST-MODIFIED:20260421T051806Z
UID:10001249-1776816000-1776902399@spacecalendar.com
SUMMARY:US House of Representatives Hearing on NASA Budget FY2027
DESCRIPTION:House Science\, Space\, and Technology Committee will meet with NASA Administrator Jared Isaacman\, 10:00 EDT | 07:00 PDT | 04:00 HST.
URL:https://spacecalendar.com/event/us-house-of-representatives-hearing-on-nasa-budget-fy2027/
LOCATION:Washington DC\, USA
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260422
DTEND;VALUE=DATE:20260424
DTSTAMP:20260422T015813
CREATED:20260112T231811Z
LAST-MODIFIED:20260320T231955Z
UID:10000933-1776816000-1776988799@spacecalendar.com
SUMMARY:Next Generation of Io Science Workshop
DESCRIPTION:The goal of this workshop is to bring together interdisciplinary scientists to discuss outstanding science questions about Io — the most volcanically active world in the Solar System\, yet fundamental questions persist regarding its origin\, evolution\, present-day activity\, dynamic atmosphere\, and its complex interactions with the rest of the Jovian system. Io’s extreme activity makes it an important analog for understanding processes relevant to the early Earth and Moon\, and other tidally heated bodies across the cosmos. \n 
URL:https://spacecalendar.com/event/next-generation-of-io-science-workshop/
LOCATION:Laurel MD\, USA
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260422
DTEND;VALUE=DATE:20260424
DTSTAMP:20260422T015813
CREATED:20260320T232226Z
LAST-MODIFIED:20260418T004107Z
UID:10001143-1776816000-1776988799@spacecalendar.com
SUMMARY:Results from Early CLPS Deliveries and Upcoming CLPS Exploration Activities
DESCRIPTION:This online-only Lunar Surface Science Workshop (LSSW)\, each day 11:00-17:00 EDT | 15:00-21:00 UTC | 05:00-11:00 HST\, will share results from the first NASA CLPS missions\, provide updates on upcoming deliveries\, and discuss lessons learned. Breakouts will gather community input on future lunar measurements and technology demos to support the NASA Artemis campaign. Join to hear about the first U.S. lunar surface science in over 50 years and help shape future CLPS activities. No cost; registration required.
URL:https://spacecalendar.com/event/results-from-early-clps-deliveries-and-upcoming-clps-exploration-activities/
LOCATION:Online
CATEGORIES:Meeting / Conference / Symposium
END:VEVENT
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