Results 101 to 110 of about 26,773 (157)

Altimetric system: Earth observing system. Volume 2h: Panel report [PDF]

A rationale and recommendations for planning, implementing, and operating an altimetric system aboard the Earth observing system (Eos) spacecraft is provided.
Bindschadler, Robert A., Born, George, Chase, Robert R. P., Fu, Lee-Lueng, Mouginis-Mark, Peter, Parsons, Chester, Tapley, Byron   +6 more
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Improved Bathymetry Estimation Using Satellite Altimetry-Derived Gravity Anomalies and Machine Learning in the East Sea

Journal of Marine Science and Engineering
This study aims to improve the accuracy of bathymetry predicted by gravity-geologic method (GGM) using the optimal machine learning model selected from machine learning techniques.
Kwang Bae Kim, Jisung Kim, Hong Sik Yun
doaj   +1 more source

Report of the panel on geopotential fields: Gravity field, section 8 [PDF]

The objective of the Geopotential Panel was to develop a program of data acquisition and model development for the Earth's gravity and magnetic fields that meet the basic science requirements of the solid Earth and ocean studies.
Anderson, Allen Joel, Kaula, William M., Lazarewics, Andrew R., Lefebvre, Michel, Phillips, Roger J., Rapp, Richard H., Rummel, Reinhard F., Smith, David E., Tapley, Byron D., Zlotnick, Victor   +9 more
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Submesoscale dispersion in the vicinity of the Deepwater Horizon spill

, 2014
Reliable forecasts for the dispersion of oceanic contamination are important for coastal ecosystems, society and the economy as evidenced by the Deepwater Horizon oil spill in the Gulf of Mexico in 2010 and the Fukushima nuclear plant incident in the ...
Beron-Vera, Francisco J., Chen, Shuyi, Coelho, Emanuel, Griffa, Annalisa, Haus, Brian K., Haza, Angelique C., Hogan, Pat, Huntley, Helga, Jacobs, Gregg, Kirwan, Jr., A. D., Lipphardt, Jr., Bruce, Mariano, Arthur J., Novelli, Guillaume, Olascoaga, Josefina, Poje, Andrew C., Reniers, A. J. H. M., Ryan, Edward H., Özgökmen, Tamay M.   +17 more
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Quantifying Eulerian Eddy Leakiness in an Idealized Model [PDF]

, 2019
An idealized eddy‐resolving ocean basin, closely resembling the North Pacific Ocean, is simulated using MITgcm. We identify rotationally coherent Lagrangian vortices (RCLVs) and sea surface height (SSH) eddies based on the Lagrangian and Eulerian ...
Abernathey, Ryan, Chen, Dake, Liu, Tongya, Sinha, Anirban   +3 more
core   +1 more source

An investigation of the on-board microwave radiometer of satellite Altimetry for studying the atmosphere variability

Earth, Planets and Space
Since its first launching, the ability of satellite Altimetry in providing reliable and accurate ocean geophysical information of the sea surface height (SSH), significant wave height (SWH), and wind speed has been proven by numerous researchers, as it ...
Noor Nabilah Abdullah, Dudy Darmawan Wijaya, Irwan Meilano, Wedyanto Kuntjoro, Zamzam Akhmad Jamaluddin Tanuwijaya, Muhammad Rais Abdillah, Fathin Nurzaman   +6 more
doaj   +1 more source

The Geoscience Laser Altimetry/Ranging System (GLARS) [PDF]

The Geoscience Laser Altimetry Ranging System (GLARS) is a highly precise distance measurement system to be used for making extremely accurate geodetic observations from a space platform.
Abshire, J. B., Bufton, J. L., Cohen, S. C., Degnan, J. J., Garvin, J. B.   +4 more
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The geoid in Kenya [PDF]

The definition of geoidal undulations is given and after summarizing the methods of determination of the geoid, computed geoidal undulations by some of the methods for several points in Kenya are compared to the results obtained by the satellite ...
Lwangasi, Alphonse S.
core   +1 more source

Interaction of marine geodesy, satellite technology and ocean physics [PDF]

The possible applications of satellite technology in marine geodesy and geodetic related ocean physics were investigated. Four major problems were identified in the areas of geodesy and ocean physics: (1) geodetic positioning and control establishment ...
Fubara, D. M. J., Mourad, A. G.
core   +1 more source

Geology orbiter comparison study [PDF]

Instrument requirements of planetary geology orbiters were examined with the objective of determining the feasibility of applying standard instrument designs to a host of terrestrial targets. Within the basic discipline area of geochemistry, gamma-ray, X-
Blasius, K. R., Cutts, J. A. J., Davis, D. R., Pang, K. D., Shreve, D. C.   +4 more
core   +1 more source