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AGU Press Briefing May 29th: Measuring Bezymianny Flows; AVHRR vs.ASTER
ASTER's ability to sense fine-scale heated surfaces is providing never-before seen views of active volcanic eruptions. These observations provide a detailed look into the eruptive history. Lava flows, hot mudflows, and other details of eruption activity that cannot be seen using other techniques are revealed. Michael Ramsey of the University of Pittsburgh will present initial observations of the recent phases of two ongoing eruptions in the Caribbean (Montserrat) and Russia (Bezymianny).

A comparision of AVHRR and ASTER data.    A comparision of AVHRR and ASTER data.
Duration: 5.0 seconds
Available formats:
  320x240 (30 fps) MPEG-1   714 KB
  160x80       PNG           28 KB
  80x40         PNG           7 KB
  320x266     JPEG         19 KB
  320x240 (30 fps) X-FLV       279 KB
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A comparision of AVHRR and ASTER data.    A comparision of AVHRR and ASTER data.

Available formats:
  2880 x 1944     TIFF 5 MB
  320 x 216         JPEG     20 KB
  160 x 80           PNG       23 KB
  80 x 40             PNG         6 KB

Animation Number:2148
Completed:2001-05-22
Animator:Stuart A. Snodgrass (GST) (Lead)
Scientist:Michael Ramsey (University of Pittsburgh)
Platforms/Sensors/Data Sets:NOAA/AVHRR
 Terra/ASTER
Data Collected:2000/12/28
Series:Bezymianny Flows
Video:SVS2001-0019 *
Keywords:
SVS >> Bezymianny
DLESE >> Geology
DLESE >> Natural hazards
GCMD >> Location >> Russia
 
 
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NASA/Goddard Space Flight Center
Scientific Visualization Studio


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