Earth  ID: 2194

Mt. Pinatubo 10th Anniversary Perspective (Stills)

This recent false color Landsat-7 image, from January 2001, shows Mt. Pinatubo as it stands today. The caldera is seen in the middle of the image, underneath clouds. Ten years after the blast, vegetation is re-growing on the slopes of the mountain (in green). Streams of mud, called lahars, (resulting from ash from the eruption mixing with water- seen as the lighter sediment) continue to flow down the sides of the mountains, as well as channels of water (darker streams). However, as vegetation grows back, the ash becomes more stabilized and less likely to form the destructive lahars.

For More Information

http://svs.gsfc.nasa.gov/stories/pinatubo_20010618/index.html


Visualization Credits

Michael Mangos (GST): Lead Animator
Richard McPeters (NASA/GSFC): Scientist
Jay Herman (NASA/GSFC): Scientist
Please give credit for this item to:
NASA/Goddard Space Flight Center Scientific Visualization Studio

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http://svs.gsfc.nasa.gov/2194

Missions:
Landsat
Shuttle Radar Topography Mission - SRTM

Data Used:
SAR
SRTM/SIR-C 1994/04
Landsat-7/ETM+/Band Combination 5, 4, 2 2001/01
Note: While we identify the data sets used in these visualizations, we do not store any further details nor the data sets themselves on our site.

This item is part of this series:
Mt. Pinatubo

Keywords:
SVS >> Eruption
SVS >> Lahars
SVS >> Mt. Pinatubo
DLESE >> Natural hazards
SVS >> Volcano
GCMD >> Location >> Philippines
NASA Science >> Earth

GCMD keywords can be found on the Internet with the following citation: Olsen, L.M., G. Major, K. Shein, J. Scialdone, S. Ritz, T. Stevens, M. Morahan, A. Aleman, R. Vogel, S. Leicester, H. Weir, M. Meaux, S. Grebas, C.Solomon, M. Holland, T. Northcutt, R. A. Restrepo, R. Bilodeau, 2013. NASA/Global Change Master Directory (GCMD) Earth Science Keywords. Version 8.0.0.0.0