Office for Outer Space Affairs
UN-SPIDER Knowledge Portal
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The UN-SPIDER Knowledge Portal is your one-stop platform for resources on space-based disaster risk management. It provides: • Links and guidance on satellite data sources and applications • Recommended practices and step-by-step methodologies • Training materials and tutorials • Case studies and user stories from real-world applications • News and updates on UN-SPIDER activities, events, and global developments
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The research Nanosatellite BGUSAT, the first of Israel, was launched from India in February 2017 as a part of a collaboration between the Ben-Gurion University of the Negev and the Aerospace Industries. Nanosatellites are a relatively new category in the field of satellites and space. These tiny satellites only weigh a few kilograms. Thanks to the minimization trend of electronic components, this platform can be instilled with advanced technological abilities for a fairly low price. The satellite is tiny- only 10X30 centimeters, the size of a milk carton, and weighs only 5 kilograms. It is equipped with cameras able to identify different climatic phenomena, and with a control system that allows selection of the research and photography areas. Ground-station for reception of the images was built in the university, allowing students and researchers to receive and analyze the data.
Through the BGUSAT cameras, researchers will be able to track atmospheric gases like CO2 in order to understand climate change, to examine changes in ground moisture that could be an indicator of desertification and affect agricultural development or to monitor plant development in different regions.
