Evapotranspiration - NASA Earthdata
2 days ago · Evapotranspiration (ET) is the sum of water evaporation from the land surface and its transpiration, or movement, through vegetation. ET measurements are useful in monitoring and …
Glacier Power Glossary - NASA Earthdata
Nov 21, 2025 · View glossary terms related to the Glacier Power curriculum supplement developed by NASA’s Alaska Satellite Facility Distributed Active Archive Center (ASF DAAC).
Glacier Power: How do Glaciers Move? | NASA Earthdata
2 days ago · Ablation Zone: Where the glacier loses ice through melting, calving, and evaporation Output Zone: In this zone, the glacier loses ice. This is the lower region of the glacier. Meltwater …
Runoff - NASA Earthdata
2 days ago · Runoff is the measurement of the flow of water into a lake, stream or other waterbody, usually expressed in cubic feet per second. The flow is produced by rainfall from storms, precipitation …
Glacier Power: What is Glacier Anatomy? - NASA Earthdata
Dec 5, 2025 · Anatomy of a Glacier Definitions The accumulation (input) zone is where a glacier gains snow and ice through snowfall and compression. Ice begins to flow like a conveyor belt, driven by …
Dead Sea and Salt Evaporation Ponds - NASA Earthdata
Dec 21, 2022 · 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 …
To the Lighthouse - NASA Earthdata
Dec 28, 2020 · The researchers used the data from the instruments on the lighthouse to calibrate and verify satellite remote sensing for a lake-wide estimate of evaporation. “Quantifying evaporation is …
Forest-BGC Model (OTTER) | NASA Earthdata
Concept ID C2804749057-ORNL_CLOUD Data State COMPLETE Number of Files/Granules 4 Processing Level 4 Published 1994-07-24 Updated 2023-11-19 Science Keywords Evaporation , …
Goddard Satellite-Based Surface Turbulent Fluxes, 0.25 x 0.25 deg ...
The monthly temporal and one-degree spatial resolution of the product can be used to examining climate variability at these scales. Oceanic evaporation contributes to the net fresh water input to the …
ECOSTRESS Tiled Evapotranspiration Instantaneous and Daytime L3 …
A map of the acquisition coverage can be found in Figure 2 on the ECOSTRESS website. The ECOSTRESS Tiled Evapotranspiration Instantaneous and Daytime L3 Global 70 m (ECO_L3T_JET) …