"A guide and escort of unusual reliability." from the southern Indian language Malayalam. [1] [2]
a bunch of earth images from nasa's apod
Landsat 7 Views Planet Earth
Explanation: Launched last month, NASA's Landsat 7 spacecraft now orbits planet Earth. Looking down from an altitude of 700 km, Landsat 7 can map the planet's surface in visible and infrared bands and resolve features 30 meters across or smaller. For example, this striking engineering test image is a natural-looking color composite of 3 different visible wavelength bands. It nicely shows details of urban areas around San Francisco, California, USA, nestled in the surrounding terrain (north is up). Flowing blue-green colors track the spring runoff from the Sierras to the west and neighboring mountains into the bay and out into the Pacific ocean. Landsat 7 is currently performing well in its check out phase and controllers are preparing the satellite for regular operations.
http://antwrp.gsfc.nasa.gov/apod/ap081005.html
http://antwrp.gsfc.nasa.gov/apod/ap040822.html
http://antwrp.gsfc.nasa.gov/apod/ap070514.html
http://antwrp.gsfc.nasa.gov/apod/ap070325.html
http://antwrp.gsfc.nasa.gov/apod/ap050102.html
http://antwrp.gsfc.nasa.gov/apod/ap010204.html
http://antwrp.gsfc.nasa.gov/apod/ap030426.html
http://antwrp.gsfc.nasa.gov/apod/ap020305.html
http://antwrp.gsfc.nasa.gov/apod/ap010925.html
http://antwrp.gsfc.nasa.gov/apod/ap991225.html
canada
http://antwrp.gsfc.nasa.gov/apod/ap991019.html
sf bay
http://antwrp.gsfc.nasa.gov/apod/ap990514.html

