File:Hmw-Taal-2020112-2020113.gif
Hmw-Taal-2020112-2020113.gif (720 × 480像素,文件大小:9.37 MB,MIME类型:image/gif、循环、90帧、2.7秒)
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[编辑]描述Hmw-Taal-2020112-2020113.gif |
English: In January 2020, the Taal Volcano in the Philippines spewed lava and emitted hazardous amounts of volcanic ash fall and gases. The time-series animation above shows the growth and spread of the volcanic plume from January 12-13, as observed by Japan’s Himawari-8 satellite.
The volcano first unleashed a steam-driven explosion (known as a phreatic eruption) on January 12. In the early morning of January 13, eruptive activity increased and the volcano emitted a fountain of lava for about an hour and a half. According to the Philippine Seismic Network, at least 144 volcanic earthquakes have been recorded since January 12, suggesting continuous magmatic activity underneath Taal and potentially more eruptive activity. According to news reports, the eruption of Taal lofted ash fall up to 14 kilometers (9 miles) into the air. The eruption was accompanied by intense thunder and lightning above the summit. Winds carried volcanic ash fall north across Luzon. Taal is the second-most active volcano near Manila, which is located approximately 60 kilometers (40 miles) north of the volcano. In total, ten cities and municipalities surround Taal. The Philippine Institute of Volcanology and Seismology (PHIVOLCS) has ordered a “total evacuation” for people in high-risk areas within a 14-kilometer radius from the main crater, affecting around half a million people. Instruments used for this image: |
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来源 | https://earthobservatory.nasa.gov/images/146142/sulfur-spews-from-taal | ||||||
作者 | NASA Earth Observatory image by Lauren Dauphin, using OMPS data from the Goddard Earth Sciences Data and Information Services Center (GES DISC). Natural-color animation based on Himawari imagery, courtesy of the Japan Meteorological Agency . | ||||||
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[编辑]Public domainPublic domainfalsefalse |
本文件完全由NASA创作,在美国属于公有领域。根据NASA的版权方针,NASA的材料除非另有声明否则不受版权保护。(参见Template:PD-USGov/zh、NASA版权方针页面或JPL图片使用方针。) | ||
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当前 | 2020年1月16日 (四) 23:13 | 720 × 480(9.37 MB) | Chihciboy(留言 | 贡献) | {{Information |description ={{en|1=In January 2020, the Taal Volcano in the Philippines spewed lava and emitted hazardous amounts of volcanic ash fall and gases. The time-series animation above shows the growth and spread of the volcanic plume from January 12-13, as observed by Japan’s Himawari-8 satellite. The volcano first unleashed a steam-driven explosion (known as a phreatic eruption) on January 12. In the early morning of January 13, eruptive activity increased and the volcano emitte... |
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原始文件唯一ID | xmp.did:26578bf7-396d-4ffb-8465-9ea8dc8db33a |
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使用软件 | Adobe Photoshop CC 2019 (Macintosh) |