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Design and Validation of the Scientific Data Products for China's Tianwen-1 Mission
Tan, Xu1; Liu, Jianjun1,2; Zhang, Xiaoxia1; Yan, Wei1; Chen, Wangli1; Ren, Xin1; Zuo, Wei1; Li, Chunlai1,2
2021-08-01
Source PublicationSPACE SCIENCE REVIEWS
ISSN0038-6308
Volume217Issue:5Pages:22
AbstractThe Tianwen-1 mission is China's first Mars exploration mission. To complete the scientific objectives of "orbiting, landing, and patrolling" in one mission, thirteen instruments for acquiring multi-disciplinary data are configured. The data products with rich ancillary data and flexible structures will facilitate the data application. To integrate the requirements of experts from disparate disciplines and leverage new information technologies, a complete redesign of data products is promoted in the Tianwen-1 mission. We discuss the whole process of data product generation from the data pipeline design to data validation. We design the various data products according to the application requirements of each data type, including radar echo data, spectrum data, image data, energy spectrum data, magnetic field data, meteorological data, and acoustic data. Since various error sources will exist in the generation chain of the data products, data validation is essential before release to the public; the validation activities are discussed at the end. We deliver these scientific products to the community in a timely manner, with ancillary information and quality information. This paper can provide practical reference for Tianwen-1 data application.
KeywordTianwen-1 Data products Planetary Data System Data validation
Funding OrganizationChina's first Mars exploration program ; China's first Mars exploration program ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; China's first Mars exploration program ; China's first Mars exploration program ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; China's first Mars exploration program ; China's first Mars exploration program ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; China's first Mars exploration program ; China's first Mars exploration program ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission
DOI10.1007/s11214-021-00843-6
WOS KeywordPLANETARY DATA ; 1ST MISSION ; MARS
Language英语
Funding ProjectChina's first Mars exploration program ; Beijing Municipal Science and Technology Commission[Z191100004319001]
Funding OrganizationChina's first Mars exploration program ; China's first Mars exploration program ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; China's first Mars exploration program ; China's first Mars exploration program ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; China's first Mars exploration program ; China's first Mars exploration program ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; China's first Mars exploration program ; China's first Mars exploration program ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:000691581100002
PublisherSPRINGER
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Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/75414
Collection中国科学院国家天文台
Corresponding AuthorTan, Xu; Liu, Jianjun
Affiliation1.Chinese Acad Sci, Key Lab Lunar & Deep Space Explorat, Natl Astron Observ, Beijing 100101, Peoples R China
2.Univ Chinese Acad Sci, Sch Astron & Space Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Tan, Xu,Liu, Jianjun,Zhang, Xiaoxia,et al. Design and Validation of the Scientific Data Products for China's Tianwen-1 Mission[J]. SPACE SCIENCE REVIEWS,2021,217(5):22.
APA Tan, Xu.,Liu, Jianjun.,Zhang, Xiaoxia.,Yan, Wei.,Chen, Wangli.,...&Li, Chunlai.(2021).Design and Validation of the Scientific Data Products for China's Tianwen-1 Mission.SPACE SCIENCE REVIEWS,217(5),22.
MLA Tan, Xu,et al."Design and Validation of the Scientific Data Products for China's Tianwen-1 Mission".SPACE SCIENCE REVIEWS 217.5(2021):22.
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