File:Sanmiguel amo 2013363 lrg.jpg
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Summary
[edit]DescriptionSanmiguel amo 2013363 lrg.jpg |
English: An explosion at El Salvador’s San Miguel (also known as Chaparrastique) Volcano lofted ash more than 71 kilometers (44 miles) downwind on December 29, 2013. Volcanologist Francisco Barahona, quoted by elsavador.com, suggested that the blast was caused by the interaction of water and hot magma within the volcano. However, the strength of the eruption and high concentrations of sulfur dioxide (a volcanic gas) measured by NASA’s Ozone Monitoring Instrument indicated that some fresh lava was involved.
Elsalvador.com reported that the eruption subsided within 24 hours. Additional satellite imagery from December 30 confirmed that San Miguel was quiet. This natural-color satellite image was acquired by the Moderate Resolution Imaging Spectroradiometer (MODIS) on the Aqua satellite. |
Date | |
Source | http://earthobservatory.nasa.gov/NaturalHazards/view.php?id=82734&eocn=image&eoci=nh_viewall |
Author | Jeff Schmaltz LANCE/EOSDIS MODIS Rapid Response Team, GSFC. |
Licensing
[edit]Public domainPublic domainfalsefalse |
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This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) | ![]() |
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current | 20:16, 26 January 2014 | ![]() | 1,800 × 1,400 (585 KB) | C messier (talk | contribs) | User created page with UploadWizard |
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Width | 1,800 px |
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Height | 1,400 px |
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Compression scheme | Deflate (Adobe) |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS6 (Macintosh) |
File change date and time | 11:56, 30 December 2013 |
Color space | Uncalibrated |
Date and time of digitizing | 06:01, 30 December 2013 |
Date metadata was last modified | 06:56, 30 December 2013 |
Unique ID of original document | xmp.did:F77F1174072068118083F0CEA76B72A6 |