Media Information

 
 
 
Collection:
NASA Scientific Visualization Studio Collection
Title:
Lake Mead Shrinks!
Instrument:
Landsat-7/ETM
Description:
Landsat 7 satellite shows a shrinking Lake Mead.
Duration: 5.0 seconds
Abstract:
Lake Mead reservoir is nestled between Arizona and Nevada and runs up to the Hoover Dam. The reservoir stores Colorado River water and supplies it to farms, homes and business in Southern Nevada, Arizona, southern California and northern Mexico. Scientists at NASA are releasing dramatic pictures of the dwindling water supplies in the drought-stricken western United States. According to the Bureau of Reclamation, the Colorado Basin is in its fourth year of drought and computer models project water levels will go down another 15 to 20 feet (4.6 to 6.1 m) by next year. Despite low water levels, The National Park Service says there is still plenty of water for recreation. The Landsat 7 satellite captured images of Lake Mead May 2000, and May 2003. The 2003 image clearly shows a shrinking lake.
Completed:
2003-07-03
Credit:
*Please give credit for this visualization to*
NASA/Goddard Space Flight Center
Scientific Visualization Studio
Studio:
SVS
Animator:
Stuart A. Snodgrass (Lead)
Animator:
Marte Newcombe
Scientist:
Darrel Williams (NASA/GSFC)
Data Collected:
2000, 2003
Keywords:
DLESE
Keywords:
SVS
Keywords:
Hydrology
Keywords:
Natural hazards
Keywords:
Drought
Video:
SVS2003-0013* * *
facet_where:
California
facet_where:
Colorado
facet_where:
Arizona
facet_where:
Nevada
facet_where:
Goddard Space Flight Center (GSFC)
facet_where:
United States of America
facet_when:
May 2003
facet_when:
May 2000
facet_what:
Landsat
facet_what:
Landsat 7
facet_when_year:
2003
facet_when_year:
2000
Animation Number:
2777
UID:
SPD-SCIVS-http://svs .gsfc.nasa.gov/vis/a 000000/a002700/a0027 77/a002777-IMAGE
original url:

Lake Mead Shrinks!