Deltas - NASA Earthdata
Dec 29, 2025 · NASAs collects delta data that’s particularly good for studying their nature as coastal and fluvial landforms and their associated processes. Understanding the health and function of deltas are …
Phased Array L-band Synthetic Aperture Radar | NASA Earthdata
Phased Array type L-band Synthetic Aperture Radar (PALSAR) is a synthetic aperture radar (SAR) that actively emits microwave signals and receives the reflection from the ground to acquire information. …
Sedimentation - NASA Earthdata
3 days ago · NASA’s Earth science data help scientists study sediments to learn more about topics like river flows, natural disasters, and deforestation.
Aeolian Landforms - NASA Earthdata
Jan 8, 2026 · An aeolian landform is a part of the landscape shaped by the wind. Examples of aeolian landforms include sand dunes, snow and ice structures, and areas of wind-eroded stone known as …
Rivers/Streams - NASA Earthdata
Jan 2, 2026 · NASA's rivers and streams data gives researchers detailed measurements for studying, protecting, and mitigating hazards posed by the waterways.
Aqua Turns 20 - NASA Earthdata
May 17, 2022 · NASA’s Aqua satellite has orbited the Earth for two decades, producing one of the longest near-continuous records of Earth observation data ever assembled.
Landslides - NASA Earthdata
4 days ago · NASA's data help scientists understand the land surface processes that cause landslides, and how to predict landslides before they happen.
NASA’s ESMO Project Plays a Large Role in Aqua’s Two ... - Earthdata
May 19, 2022 · Credit for Aqua’s remarkable longevity in space is readily given to the engineers who built the spacecraft and its instruments and to NASA’s Earth Science Mission Operations (ESMO) …
Dunes | NASA Earthdata
May 8, 2025 · A hill of sand built by aeolian processes. Dunes occur in different forms and sizes, formed by interaction with the wind. Most kinds of dunes are longer on the windward side where the sand is …
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