The short name for this product is gsstfsc. Ice begins to flow like a conveyor belt, driven by gravity and ever mounting snows. Evapotranspiration (et) is the sum of water evaporation from the land surface and its transpiration, or movement, through vegetation. The flow is produced by rainfall from storms, precipitation accumulation or transpiration, melting ice or snow, seepage, evaporation , and percolation. In this zone, the glacier gains snow and ice. Runoff is the measurement of the flow of water into a lake, stream or other waterbody, usually expressed in cubic feet per second. The seasonal temporal and one-degree spatial resolution of the product can be used to examining climate variability at these scales. Goddard satellite-based surface turbulent fluxes climatology, 0. 25 x 0. 25 deg, seasonal grid v3 (gsstfsc) at ges disc In the center of the image are bright green/cyan evaporation ponds with salars, or salt flats, to the north and south of the ponds. · dead sea and salt evaporation pondsthe data from the two instruments aboard the four satellites are processed through a set of algorithms to make the imagery consistent and comparable across the instruments. If less snow and ice are added than are lost, glaciers will retreat. If more snow and ice are added than are lost through melting, calving, or evaporation , glaciers will advance. Oceanic evaporation contributes to the net fresh water input to the oceans and drives the upper ocean density structure and consequently the circulation of the oceans. Anatomy of a glacier definitions the accumulation (input) zone is where a glacier gains snow and ice through snowfall and compression. · true-color image of the cauchari-olaroz lithium mine in jujuy province, argentina. Et measurements are useful in monitoring and assessing water availability, drought conditions, and crop production. Older ice is carried down to greater and greater depth. Fluxnet is a global network of micrometeorological tower sites that use eddy covariance methods to measure the exchanges of carbon dioxide, water vapor, and energy between terrestrial ecosystems and the atmosphere. Where snow is added to the glacier and begins to turn to ice input zone: Glacier advance and retreat glaciers advance and retreat. View glossary terms related to the glacier power curriculum supplement developed by nasa’s alaska satellite facility distributed active archive center (asf daac). An equilibrium line. An increase in available energy from the sun through reductions in cloud cover, seasonal lengthening of daylight, and similar variables favors. Lithium brine is pumped from the salars into the evaporation ponds. This includes atmospheric correction, cloud and cloud-shadow masking, spatial co-registration and common gridding, illumination and view angle normalization, and spectral bandpass adjustment. In the lower region or ablation (output) zone, the glacier loses ice through melting and evaporation.
