Evapotranspiration - NASA Earthdata
Dec 26, 2025 · 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 …
Glacier Power: How do Glaciers Move? - NASA Earthdata
Jan 2, 2026 · Glacier Advance and Retreat Glaciers advance and retreat. If more snow and ice are added than are lost through melting, calving, or evaporation, glaciers will advance. If less …
Glacier Power: What is Glacier Anatomy? - NASA Earthdata
Jan 8, 2026 · 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 gravity and ever …
Glacier Power Glossary - NASA Earthdata
Jan 2, 2026 · View glossary terms related to the Glacier Power curriculum supplement developed by NASA’s Alaska Satellite Facility Distributed Active Archive Center (ASF DAAC).
Runoff - NASA Earthdata
Jan 2, 2026 · 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 …
Dead Sea and Salt Evaporation Ponds - NASA Earthdata
Dec 21, 2022 · True-color image of the Dead Sea (the dark body of water) and salt evaporation ponds (the green/blue green rectangular features at the southern end of the sea). This image …
Goddard Satellite-Based Surface Turbulent Fluxes, 1x1 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 …
Cauchari-Olaroz Lithium Mine, Jujuy Province, Argentina - Earthdata
Dec 31, 2023 · True-color image of the Cauchari-Olaroz Lithium Mine in Jujuy Province, Argentina. In the center of the image are bright green/cyan evaporation ponds with salars, or …
Forest-BGC Model (OTTER) | NASA Earthdata
THE OAK RIDGE NATIONAL LABORATORY (ORNL) DISTRIBUTED ACTIVE ARCHIVE CENTER (DAAC) (ORNL_DAAC) Concept ID C2804749057-ORNL_CLOUD Data State …
Earthdata
MODISデータ製品MOD16のアルゴリズムと関連情報を説明する技術文書です。