Media Information

 
 
 
collection:
nasa new
mediatype:
image
collection:
nasa
collection:
nasaimageofthedaygal lery
title:
Yellowstone National Park: Image of the Day
description:
Thirteen years after devastating forest fires burned more than 1.6 million acres in Yellowstone National Park, the scars are still evident. In this simulated natural color ASTER image, burned areas appear gray in contrast to the dark green of unburned forests. This scene covers an area of 60 by 63 kilometers, and it was acquired on July 2, 2001, by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on NASA's Terra satellite. With its 14 spectral bands from the visible to the thermal infrared wavelength region and its high spatial resolution of 15 to 90 meters (about 50 to 300 feet), ASTER will image Earth for the next six years to map and monitor the changing surface of our planet. The instrument was built by Japan's Ministry of Economy, Trade, and Industry. A joint U.S./Japan science team is responsible for validation and calibration of the instrument and the data products. The broad spectral coverage and high spatial resolution of ASTER will provide scientists in numerous disciplines with critical information for surface mapping and monitoring dynamic conditions and temporal change.
subject:
What -- Earth
subject:
What -- Terra
subject:
What -- ASTER
subject:
What -- Advanced Spaceborne Thermal Emission and Reflection Radiometer
what:
Earth
what:
Terra
what:
ASTER
what:
Advanced Spaceborne Thermal Emission and Reflection Radiometer
identifier:
Yellowstone_TAS
uploader:
gwilliam@archive.org
addeddate:
2011-06-28 01:22:09
publicdate:
2011-06-28 01:22:09
creator:
NASA -- Image courtesy NASA/GSFC/METI/ERSDA C/JAROS, and U.S./Japan asterweb.jpl.nasa.go v/ ASTER Science Team
ImageUID:
file:/home/lunaadmin /Source_download/201 106/1/Yellowstone_TA S/Yellowstone_TAS_lr g.jpg
filename:
Yellowstone_TAS_lrg. jpg
date:
2001-07-02
rights:
Public Domain
source:
year:
2001

Yellowstone National Park: Image of the Day