2017年3月位于俄罗斯堪察加半岛的长期休眠的Kambalny火山爆发
é俄 luó罗 sī斯 kān堪 chá察 jiā加 bàn半 dǎo岛 cháng长 qī期 xiū休 mián眠 de的 huǒ火 shān山 zài在 2 0 1 7 nián年 3 yuè月 bào爆 fā发 。 jǐ几 kē颗 wèi卫 xīng星 bèi被 hòu厚 hòu厚 de的 tú图 piàn片 , hán含 chén尘 yǔ羽 wěi尾 lái来 zì自 K a m b a l n y 。
The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite captured a natural-color image of Kambalny Volcano and its plume on March 25, 2017, the day after it began to erupt. By 1:34 p.m. local time (01:34 Universal Time) that day, the plume stretched about 100 kilometers (60 miles) to the southwest. A dark stain is visible to the west of the plume, where ash has covered the snow. By March 26, ash falls would cover the ground on both sides of the volcano.
2017年3月25日NASA的Terra卫星上中分辨率成像光谱仪(MODIS)获取的真彩色图像上可以看到火山灰构成的绵延达100公里的烟羽。火山除了喷发火山灰之外,也同时向大气层释放大量对人类以及生态环境有很大危害的二氧化硫等气体。
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