Articles | Volume 15, issue 7
https://doi.org/10.5194/essd-15-3223-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/essd-15-3223-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Data description paper
| 
26 Jul 2023
Data description paper |
| 26 Jul 2023
| 26 Jul 2023
A new sea ice concentration product in the polar regions derived from the FengYun-3 MWRI sensors
Ying Chen
Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan, 430079, China
Ruibo Lei
Key Laboratory for Polar Science of the Ministry of Natural Resources, Polar Research Institute of China, Shanghai, China
Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan, 430079, China
Xi Zhao
School of Geospatial Engineering and Science, Sun Yat-Sen University & Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai, China
Shengli Wu
Key Laboratory of Radiometric Calibration and Validation for
Environmental Satellites, National Satellite Meteorological Center (National
Center for Space Weather), China Meteorological Administration, Beijing,
China
Innovation Center for FengYun Meteorological Satellite (FYSIC),
Beijing, China
Yue Liu
Jiangsu Provincial Surveying and Mapping Engineering Institute,
Nanjing, China
Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan, 430079, China
Pei Fan
Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan, 430079, China
Qing Ji
Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan, 430079, China
Peng Zhang
Key Laboratory of Radiometric Calibration and Validation for
Environmental Satellites, National Satellite Meteorological Center (National
Center for Space Weather), China Meteorological Administration, Beijing,
China
Innovation Center for FengYun Meteorological Satellite (FYSIC),
Beijing, China
Xiaoping Pang
CORRESPONDING AUTHOR
Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan, 430079, China
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Yu Liang, Haibo Bi, Haijun Huang, Ruibo Lei, Xi Liang, Bin Cheng, and Yunhe Wang
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Far-ultraviolet (FUV) airglow radiation is particularly well suited for space-based remote sensing. The Ionospheric Photometer (IPM) instrument carried aboard the Feng Yun 3-D satellite measures the spectral radiance of the Earth FUV airglow. IPM is a tiny, highly sensitive, and robust remote sensing instrument. Initial results demonstrate that the performance of IPM meets the designed requirement and therefore can be used to study the thermosphere and ionosphere in the future.
Lin Tian, Lin Chen, Peng Zhang, and Lei Bi
Atmos. Chem. Phys., 21, 11669–11687, https://doi.org/10.5194/acp-21-11669-2021, https://doi.org/10.5194/acp-21-11669-2021, 2021
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The result shows dust aerosols from the Taklimakan Desert have higher aerosol scattering during dust storm cases of this paper, and this caused higher negative direct radiative forcing efficiency (DRFEdust) than aerosols from the Sahara.
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Ruibo Lei, Mario Hoppmann, Bin Cheng, Guangyu Zuo, Dawei Gui, Qiongqiong Cai, H. Jakob Belter, and Wangxiao Yang
The Cryosphere, 15, 1321–1341, https://doi.org/10.5194/tc-15-1321-2021, https://doi.org/10.5194/tc-15-1321-2021, 2021
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Quantification of ice deformation is useful for understanding of the role of ice dynamics in climate change. Using data of 32 buoys, we characterized spatiotemporal variations in ice kinematics and deformation in the Pacific sector of Arctic Ocean for autumn–winter 2018/19. Sea ice in the south and west has stronger mobility than in the east and north, which weakens from autumn to winter. An enhanced Arctic dipole and weakened Beaufort Gyre in winter lead to an obvious turning of ice drifting.
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Short summary
The sea ice concentration product derived from the Microwave Radiation Image sensors on board the FengYun-3 satellites can reasonably and independently identify the seasonal and long-term changes of sea ice, as well as extreme cases of annual maximum and minimum sea ice extent in polar regions. It is comparable with other sea ice concentration products and applied to the studies of climate and marine environment.
The sea ice concentration product derived from the Microwave Radiation Image sensors on board...
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