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OBSERVATIONS: 作品数：799被引量：1490H指数：15; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：宗秋刚任杰濮祖荫周煦之李积明更多>>; 相关机构：北京大学中国科学技术大学中国科学院武汉大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>

Preliminary results suggest observations from Macao Science Satellite-1 system can improve knowledge of tidal-induced magnetic fields: 《Earth and Planetary Physics》2025年第3期586-594,共9页ZhengYong Ren YiPiao Huang Cong Yang ChaoJian Chen Keke Zhang; financially supported by the National Natural Science Foundation of China(42250102,42250101);the Macao Foundation and Macao Science and Technology Development Fund(0001/2019/A1);the Pre-research Project on Civil Aerospace Technologies funded by China National Space Administration(D020303)。; This study presents preliminary results of tidal-induced magnetic field signals extracted from 9 months of data collected by the Macao Science Satellite-1(MSS-1)from November 2023 to July 2024.Tidal signals were isola...; 关键词：Macao Science Satellite-1 satellite magnetic data tidal-induced magnetic fields

Information carried by different magnetic observations:A review: 《Earth and Planetary Physics》2025年第3期479-490,共12页David Gubbins; The Macao satellites differ from their predecessors in their orbits:MSS-1(Macao Science Satellite-1)is in low inclination and the planned MSS-2 will be in highly elliptical orbits.This paper reviews the fundamental ad...; 关键词：GEOMAGNETISM satellite observation Macao Science Satellites-1

Ensemble-Based Adaptive Observations for Improving Sea Fog Prediction in Coastal Regions around the Bohai Sea:Case Study with Cold-Front Synoptic Pattern: 《Advances in Atmospheric Sciences》2025年第4期794-815,共22页Huiqin HU Chengqing RUAN Xiaolin YU; supported by the National Natural Science Foundation of China(Grant No.41705081);the Shandong Natural Science Foundation Project(Grant No.ZR2019ZD12);the Laoshan Laboratory(Grant No.LSKJ202202203).; This study explored the observation strategy and effectiveness of synoptic-scale adaptive observations for improving sea fog prediction in coastal regions around the Bohai Sea based on a poorly predicted fog event wit...; 关键词：sea fog forecasting synoptic-scale adaptive observations ESA method observations of temperature profile below 850 hPa cold-front synoptic pattern

Neutron observations from the energetic particle detector on China's Space Station: 《Earth and Planetary Physics》2025年第2期460-466,共7页GuoHong Shen DongHui Hou Yuan Chang XianGuo Zhang HuanXin Zhang Bin Yuan BinQuan Zhang Ying Sun; This mission was supported by the China Manned Space Office。; The energetic particle detector on China's space station can determine the energy, flux, and direction of medium-and highenergy protons, electrons, heavy ions, and neutrons within the path of the station's orbit. It a...; 关键词：China's space station energy particle detector neutron detection heavy ion detection radiation effect detection

Targeted sounding observations from geostationary satellite and impacts on high impact weather forecasts: 《Science China Earth Sciences》2025年第4期963-976,共14页Wei HAN Ruoying YIN Jun LI Yongzhu LIU Jincheng WANG Yonghui LI Xiaohao QIN Zhiqing ZHANG Xueshun SHEN; supported by the National Natural Science Foundation of China(Grant Nos.42075155,42205158);the China Meteorological Administration Fengyun Application Pioneering Project(Grant No.FY-APP-2021.0204)。; In monitoring and predicting high-impact weather(HIW)events,targeted atmospheric temperature and moisture sounding observations in sensitive areas are more valuable than conventional observations.The conditional nonli...; 关键词：Targeted observations GIIRS Data assimilation High temporal resolution THORPEX

Modeling and performance analysis of real⁃time BDS⁃3 PPP⁃B2b one⁃way timing with uncombined observations: 《Journal of Southeast University(English Edition)》2025年第1期67-77,共11页WANG Yong LIU Tianjun GU Shengfeng GE Yulong JIANG Weiping; The Basic Science Center Project of the National Natural Science Foundation of China(No.42388102);the Jiangsu Province Natural Resources Science and Technology Project(No.JSZRKJ202404).; Currently,the BeiDou⁃3(BDS⁃3)precise point positioning(PPP)service(PPP⁃B2b)mostly employs the ionosphere⁃free(IF)combination model for precise timing,which tends to amplify the noise in observation values.To address t...; 关键词：precise point positioning service precise tim⁃ing BDS⁃3 uncombined precise point positioning

Ultralow frequency waves in the South Atlantic anomaly:Application of FY-3E observations: 《Science China Earth Sciences》2025年第3期943-952,共10页Li LI Qiugang ZONG Xuzhi ZHOU Ying LIU Robert RANKIN Shan WANG Yongfu WANG Xiangqian YU Jie REN Zikang XIE Hong ZOU Yuguang YE Chao YUE; supported by the National Natural Science Foundation of China (Grant Nos. 42204167, 42174184 and 41974191);the National Key Research and Development Program of China (2021YFA0718600);the Informatization Plan of Chinese Academy of Sciences (Grant No. CAS-WX2022SF-0103);financial support from the Canadian Space Agency。; On 5 July 2021, the China FY-3E satellite was successfully launched, equipped with instruments to measure ultralow frequency waves(ULF) and charged particle populations deep within the magnetosphere. In this study, we...; 关键词：ULF waves SAA FY-3E SWARM north-south asymmetry

Statistical analysis on the validity of the cold plasma approximation for chorus waves based on Van Allen Probe observations and their effects on radiation belt electrons: 《Earth and Planetary Physics》2025年第1期159-170,共12页AoJun Ren Jiang Yu Jing Wang ZuZheng Chen XiaoMan Liu; supported by the National Natural Science Foundation of China (NSFC) through Grant Number 42074193; Theoretical analysis has demonstrated that the dispersion relation of chorus waves plays an essential role in the resonant interaction and energy transformation between the waves and magnetospheric electrons.Previous ...; 关键词：chorus waves cold plasma approximation dispersion relations scattering rates

Evaluating the accuracy of earth rotation parameters based on the BDS observations: 《Geodesy and Geodynamics》2025年第1期87-98,共12页Chenxiang Wang Pengfei Zhang Tengxu Zhang Ziyu Shen Jizhang Sang Wenbin Shen; received financial support from the National Natural Science Foundation of China(Grant No.42030105,No.42204006,No.42274011,No.42304095);Funded by State Key Laboratory of Geo-Information Engineering and Key Laboratory of Surveying and Mapping Science and Geospatial Information Technology of MNR,CASM(Grant No.2024-01-01);Open Fund of Hubei Luojia Laboratory(Grant No.230100020,230100019);the China Postdoctoral Science Foundation(Certificate Number:2023M743580);the Key Project of Natural Science Research in Universities of Anhui Province(No.2023AH051634)。; The Bei Dou satellite system(BDS)has progressed with the full operationalization of the secondgeneration regional system(BDS-2)and the third-generation global system(BDS-3).This technology plays a crucial role in dete...; 关键词：Earth rotation parameters Polyhedron volume Observation arc length BDS-2 BDS-3

Overview and New Opportunities for Multi-Source Data Assimilation: 《Journal of Meteorological Research》2025年第1期1-25,共25页Xiaolei ZOU; Supported by the National Key Research and Development Program of China(2018YFC1507004).; The world witnessed an accelerated development of various types of meteorological observing technology,an evolution of numerical weather prediction(NWP)models from single atmospheric component to coupled multi-compone...; 关键词：multi-source observations data assimilation innovative use of high-resolution observations

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