NASA太阳动力学天文台拍摄到壮观日偏食现象

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NASA的太阳动力学天文台拍摄到令人惊异的日偏食图片

在高分辨率的图像上观察，月球表面有许多高山和山谷，使月球边缘显得很不


【搜狐科学消息】据国外媒体报道，多么奇特的景象，太阳似乎缺失了一大块！但不要惊慌，太阳实际上没有缺失任何等离子体，这是美国宇航局（NASA）的太阳动力学天文台（Solar Dynamics Observatory，SDO）近日拍摄到的罕见而壮观的日偏食图像。


　　太阳动力学天文台是美国宇航局新发射的太阳观测卫星，运行在36000千米的地球同步轨道。它搭载了三部研究太阳的仪器，能够不间断地对太阳进行观测，照片的清晰度是一台高清电视的10倍，它们是迄今获得的最为震撼的太阳照片。太阳动力学天文台拥有最锐利的“眼睛”观察太阳，使用远紫外光，每0.75秒可拍一张照片。每周7天，每天24小时，它向地球传送大量超高清晰度的太阳图像和视频。但偶尔，月球的运行会创造轨道上的日食奇观。(责任编辑：罗园)


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