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【摘 要】
：
On 21 June 2020, an annular solar eclipse will traverse the low latitudes from Africa to Southeast Asia. The highest latitude of the maximum eclipse obscuration
【机 构】
：
Chinese Academy of Sciences Key Laboratory of Geospace Environment, School of Earth and Space Scienc
【出 处】
：
Earth and Planetary Physics
【发表日期】
：
2020年3期
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