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Living Planet Programme. The Living Planet Programme ( LPP) [1] is a programme within the European Space Agency which is managed by the Earth Observation Programmes Directorate. LPP consists of two classes of Earth observation missions (listed below) including research missions known as Earth Explorers, and the Earth Watch class of missions ...
Explorer 1 was the first satellite launched by the United States in 1958 and was part of the U.S. participation in the International Geophysical Year ( IGY ). The mission followed the first two satellites, both launched by the Soviet Union during the previous year, Sputnik 1 and Sputnik 2. This began a Space Race during the Cold War between the ...
This involved a series of passages between Earth and the Sun-Earth L 2 Lagrange point, through the Earth's magnetotail. Fifteen propulsive maneuvers and five lunar gravity assists resulted in the spacecraft being ejected from the Earth-Moon system and into a heliocentric orbit. Its last and closest pass over the Moon, on December 22, 1983, was ...
The Gravity Field and Steady-State Ocean Circulation Explorer ( GOCE) was the first of ESA 's Living Planet Programme heavy satellites intended to map in unprecedented detail the Earth's gravity field. The spacecraft's primary instrumentation was a highly sensitive gravity gradiometer consisting of three pairs of accelerometers which measured ...
Website. www .usgs .gov. The United States Geological Survey ( USGS ), founded as the Geological Survey, is an agency of the United States government whose work spans the disciplines of biology, geography, geology, and hydrology. The agency was founded on March 3, 1879, to study the landscape of the United States, its natural resources, and the ...
CryoSat-2 →. Soil Moisture and Ocean Salinity ( SMOS) is a satellite which forms part of ESA 's Living Planet Programme. It is intended to provide new insights into Earth's water cycle and climate. In addition, it is intended to provide improved weather forecasting and monitoring of snow and ice accumulation.
EarthCARE (derived from Earth Cloud, Aerosol and Radiation Explorer ), nicknamed Hakuryū (Japanese for "white dragon"), [4] is a joint European/Japanese ( ESA / JAXA / NICT) satellite, the sixth of ESA's Earth Explorer Programme. [1] [5] The main goal of the mission is the observation and characterization of clouds and aerosols as well as ...
Google Earth is a computer program that renders a 3D representation of Earth based primarily on satellite imagery. The program maps the Earth by superimposing satellite images, aerial photography, and GIS data onto a 3D globe, allowing users to see cities and landscapes from various angles. Users can explore the globe by entering addresses and ...