Search Results - "Ray, R. D"

Precise comparisons of bottom-pressure and altimetric ocean tides by Ray, R. D.

“…A new set of pelagic tide determinations is constructed from seafloor pressure measurements obtained at 151 sites in the deep ocean. To maximize precision of…”
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Accuracy assessment of global barotropic ocean tide models by Stammer, D., Ray, R. D., Andersen, O. B., Arbic, B. K., Bosch, W., Carrère, L., Cheng, Y., Chinn, D. S., Dushaw, B. D., Egbert, G. D., Erofeeva, S. Y., Fok, H. S., Green, J. A. M., Griffiths, S., King, M. A., Lapin, V., Lemoine, F. G., Luthcke, S. B., Lyard, F., Morison, J., Müller, M., Padman, L., Richman, J. G., Shriver, J. F., Shum, C. K., Taguchi, E., Yi, Y.

“…The accuracy of state‐of‐the‐art global barotropic tide models is assessed using bottom pressure data, coastal tide gauges, satellite altimetry, various…”
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Tides in Complex Coastal Regions: Early Case Studies From Wide‐Swath SWOT Measurements by Hart‐Davis, M. G., Andersen, O. B., Ray, R. D., Zaron, E. D., Schwatke, C., Arildsen, R. L., Dettmering, D., Nielsen, K.

“…Studying ocean tides with satellite altimetry has traditionally been difficult in coastal regions. The 1 day repeat of the Cal/Val phase of SWOT provides a…”
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Non-stationary internal tides observed with satellite altimetry by Ray, R. D., Zaron, E. D.

“…Temporal variability of the internal tide is inferred from a 17‐year combined record of Topex/Poseidon and Jason satellite altimeters. A global sampling of…”
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Significant dissipation of tidal energy in the deep ocean inferred from satellite altimeter data by Egbert, G. D, Ray, R. D

“…How and where the ocean tides dissipate their energy are long-standing questions that have consequences ranging from the history of the Moon to the mixing of…”
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An evaluation of the barotropic and internal tides in a high-resolution global ocean circulation model by Shriver, J. F., Arbic, B. K., Richman, J. G., Ray, R. D., Metzger, E. J., Wallcraft, A. J., Timko, P. G.

“…Global comparisons of barotropic and internal tides generated in an eddy‐resolving ocean circulation model are made with tidal estimates obtained from…”
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Recent Greenland Ice Mass Loss by Drainage System from Satellite Gravity Observations by Luthcke, S.B, Zwally, H.J, Abdalati, W, Rowlands, D.D, Ray, R.D, Nerem, R.S, Lemoine, F.G, McCarthy, J.J, Chinn, D.S

“…Mass changes of the Greenland Ice Sheet resolved by drainage system regions were derived from a local mass concentration analysis of NASA-Deutsches Zentrum für…”
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A reassessment of global and regional mean sea level trends from TOPEX and Jason-1 altimetry based on revised reference frame and orbits by Beckley, B. D., Lemoine, F. G., Luthcke, S. B., Ray, R. D., Zelensky, N. P.

“…Mean sea level trends from TOPEX and Jason‐1 altimeter data are recomputed using unified geophysical modeling and the new ITRF2005 terrestrial reference frame…”
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ArcTiCA: Arctic tidal constituents atlas by Hart-Davis, M. G., Howard, S. L., Ray, R. D., Andersen, O. B., Padman, L., Nilsen, F., Dettmering, D.

“…Tides in the Arctic Ocean affect ocean circulation and mixing, and sea ice dynamics and thermodynamics. However, there is a limited network of available in…”
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On the “Cal‐Mode” Correction to TOPEX Satellite Altimetry and Its Effect on the Global Mean Sea Level Time Series by Beckley, B. D., Callahan, P. S., Hancock, D. W., Mitchum, G. T., Ray, R. D.

“…Comparison of satellite altimetry against a high‐quality network of tide gauges suggests that sea‐surface heights from the TOPEX altimeter may be biased by ±5…”
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Barometric tides from ECMWF operational analyses by RAY, R. D, PONTE, R. M

“…The solar diurnal and semidiurnal tidal oscillations in surface pressure are extracted from the operational analysis product of the European Centre for Medium…”
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A preliminary tidal analysis of ICESat laser altimetry: Southern Ross Ice Shelf by Ray, R. D.

“…Satellite laser altimetry could soon play a key role in mapping poorly known ocean tides underneath Antarctic ice shelves. The amount of ICESat data now…”
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Qualitative comparisons of global ocean tide models by analysis of intersatellite ranging data by Ray, R. D., Luthcke, S. B., Boy, J.-P.

“…Four global ocean tide models are compared in terms of their contribution to Gravity Recovery and Climate Experiment (GRACE) satellite‐to‐satellite tracking…”
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Assessment of the Jason-2 Extension to the TOPEX/Poseidon, Jason-1 Sea-Surface Height Time Series for Global Mean Sea Level Monitoring by Beckley, B. D., Zelensky, N. P., Holmes, S. A., Lemoine, F. G., Ray, R. D., Mitchum, G. T., Desai, S. D., Brown, S. T.

“…The Jason-2 (OSTM) follow-on mission to Jason-1 provides for the continuation of global and regional mean sea level estimates along the ground-track of the…”
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Accuracy assessment of recent ocean tide models by Shum, C. K., Woodworth, P. L., Andersen, O. B., Egbert, G. D., Francis, O., King, C., Klosko, S. M., Le Provost, C., Li, X., Molines, J‐M, Parke, M. E., Ray, R. D., Schlax, M. G., Stammer, D., Tierney, C. C., Vincent, P., Wunsch, C. I.

“…Over 20 global ocean tide models have been developed since 1994, primarily as a consequence of analysis of the precise altimetric measurements from…”
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Future Nuisance Flooding in Norfolk, VA, From Astronomical Tides and Annual to Decadal Internal Climate Variability by Burgos, A. G., Hamlington, B. D., Thompson, P. R., Ray, R. D.

“…Abstract Increasing sea level rise will lead to more instances of nuisance flooding along the Virginia coastline in the coming decades, causing road closures…”
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Assimilation of GRACE tide solutions into a numerical hydrodynamic inverse model by Egbert, G. D., Erofeeva, S. Y., Han, S.-C., Luthcke, S. B., Ray, R. D.

“…We assimilate localized mass anomalies inferred from GRACE ranging measurements into a hydrodynamic model to improve tidal solutions around Antarctica for the…”
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Offsets in tide-gauge reference levels detected by satellite altimetry: ten case studies by Ray, R. D., Widlansky, M. J., Genz, A. S., Thompson, P. R.

“…Comparing measurements of absolute sea level by satellite altimetry and relative sea level by a tide gauge can reveal errors in either measurement system…”
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Tests of ocean-tide models by analysis of satellite-to-satellite range measurements: an update by Ray, R D, Loomis, B D, Luthcke, S B, Rachlin, K E

“…SUMMARY Seven years of GRACE intersatellite range-rate measurements are used to test the new ocean tide model FES2014 and to compare against similar results…”
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Ocean self-attraction and loading in numerical tidal models by Ray, R. D.

“…The formalism for handling ocean tidal self-attraction and loading in numerical tide models is reviewed. These forcing terms require global integrations of the…”
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