Soil Moisture Active Passive (SMAP) is an American environmental research satellite. Part of the first tier of missions recommended for NASA by the Earth Science Decadal Survey, it is scheduled for launch in 2014. It is one of the first Earth observation satellites being developed by NASA in response to the National Research Council’s Decadal Survey. It has been selected for launch in November 2014.
Read more about Soil Moisture Active Passive: Mission Overview, Measurement Concept, System Characteristics, Program Description, Science and Applications
Famous quotes containing the words soil, active and/or passive:
“Let none admire
That riches grow in hell; that soil may best
Deserve the precious bane.”
—John Milton (1608–1674)
“You need not be proud of me.... I’m only being active till you can be again—it isn’t such a great desire on my part to serve the world and I’ll fall back into habits of sloth quite easily!”
—Eleanor Roosevelt (1884–1962)
“We have not passed that subtle line between childhood and adulthood until we move from the passive voice to the active voice—that is, until we have stopped saying “It got lost,” and say, “I lost it.””
—Sydney J. Harris (b. 1917)