JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EEU30800 Subject Category: Space and Astronautical Science PDF Responsible Representative: NAKAHIRA, Satoshi, Center for Science-satellite Operation and Data Archive, ISAS Contact Information: NAKAHIRA, Satoshi(nakahira.satoshi@jaxa.jp) Members: Ken Ebisawa, Satoshi Nakahira Abstract Examine and demonstrate technologies for parallel processing of scientific satellite data at ISAS. Reference URL N/A Reasons and benefits of using JAXA Supercomputer System The resources required for fast data reprocessing are increasing due to the sophistication of observation equipment・・・<<read more>>
JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EEY20101 Subject Category: Human Spaceflight Technology PDF Responsible Representative: Yasushi Hisadome, Unit chief, Human Spaceflight Technology Directorate, Humans in Space Contact Information: Hideki Hirakawa(hirakawa.hideki@jaxa.jp) Members: Hideki Hirakawa, Tomoya Tsukimi Abstract To peform human intestinal bacterial flora against NGS data Reference URL N/A Reasons and benefits of using JAXA Supercomputer System We can process huge amounts of data obtained from NGS in short time by using JSS. Achievements of the Year・・・<<read more>>
JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EER40100 Subject Category: Space Technology PDF Responsible Representative: Shinichi Sobue Contact Information: Sota Hirayama(hirayama.sota@jaxa.jp) Members: Naoyoshi Hirade, Sota Hirayama, Koichi Imamura Abstract Focusing on the Asian region where ALOS-2/PALSAR-2 ScanSAR data is abundant, we have developed a prototype high-resolution land-cover classification map for the Asian region. The classification is based on convolutional neural networks and uses the SACLASS2 method, which specializes in processing time-series data, and utilizes not only ALOS-2/PALSAR-2・・・<<read more>>
JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EER20200 Subject Category: Space Technology PDF Responsible Representative: Kosuke Yamamoto, Space Technology Directorate I, Earth Observation Research Center Contact Information: Today’s Earth Research and Development Group(Z-watercnt@ml.jaxa.jp) Members: Takafusa Andoh, Tomohiko Higashiuwatoko, Misako Kachi, Takuji Kubota, Ryosuke Kakuda, Yukihiko Onuma, Kazuhiro Sakamoto, Kei Yoshimura, Haruya Yoshikawa, Kosuke Yamamoto Abstract Today’s Earth is the global terrestrial hydrological simulation system to estimate various hydrological variables relating to the conditions of land surface and・・・<<read more>>
JAXA Supercomputer System Annual Report February 2022-January 2023 Report Number: R22EEG60101 Subject Category: Research and Development PDF Responsible Representative: kouichi okita,Research and Development Directorate Research Unit IV Contact Information: Shoyo Hyodo, Fumihiro Ito(shoyo.hyodo.sa@ds.mhi.com,fumihiro.ito.me@mhi.com) Members: Ichiro Maeda, Takuya Ogura, Minoru Yoshimoto Abstract System study of a next generation launch vehicle, which is a partially-resusable vehicle to reduce transportation cost drastically, are being conducted. Aerodynamic chracteristics of the vehicle are numerically studied with various vehicle configurations and flight conditions to find the・・・<<read more>>
