Search Results - "Drinkwater, Mark R"

Radiometric Approach for Estimating Relative Changes in Intraglacier Average Temperature by Jezek, Kenneth C., Johnson, Joel T., Drinkwater, Mark R., Macelloni, Giovanni, Leung Tsang, Aksoy, Mustafa, Durand, Michael

“…We investigate the degree to which ultrahigh frequency radio emission can be used to estimate subsurface physical temperature in the polar ice sheets. We…”
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Coincident buoy- and SAR-derived surface fluxes in the western Weddell Sea during Ice Station Weddell 1992 by Geiger, Cathleen A., Drinkwater, Mark R.

“…We examine sea ice kinematics relevant to surface fluxes using ERS‐1 synthetic aperture radar (SAR) images coincident with buoys in the western Weddell Sea in…”
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The Copernicus Polar Ice and Snow Topography Altimeter (CRISTAL) high-priority candidate mission by Kern, Michael, Cullen, Robert, Berruti, Bruno, Bouffard, Jerome, Casal, Tania, Drinkwater, Mark R, Gabriele, Antonio, Lecuyot, Arnaud, Ludwig, Michael, Midthassel, Rolv, Navas Traver, Ignacio, Parrinello, Tommaso, Ressler, Gerhard, Andersson, Erik, Martin-Puig, Cristina, Andersen, Ole, Bartsch, Annett, Farrell, Sinead, Fleury, Sara, Gascoin, Simon, Guillot, Amandine, Humbert, Angelika, Rinne, Eero, Shepherd, Andrew, van den Broeke, Michiel R, Yackel, John

“…The Copernicus Polar Ice and Snow Topography Altimeter (CRISTAL) mission is one of six high-priority candidate missions (HPCMs) under consideration by the…”
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Joint inversion estimate of regional glacial isostatic adjustment in Antarctica considering a lateral varying Earth structure (ESA STSE Project REGINA) by Sasgen, Ingo, Martín-Español, Alba, Horvath, Alexander, Klemann, Volker, Petrie, Elizabeth J, Wouters, Bert, Horwath, Martin, Pail, Roland, Bamber, Jonathan L, Clarke, Peter J, Konrad, Hannes, Drinkwater, Mark R

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Sea ice, atmosphere and upper ocean variability in the Weddell Sea, Antarctica by Venegas, Silvia A., Drinkwater, Mark R.

“…A frequency domain singular value decomposition is performed on 20 years (1979–1998) of monthly sea ice concentration, sea ice drift and sea level pressure…”
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Sub-Annual Calving Front Migration, Area Change and Calving Rates from Swath Mode CryoSat-2 Altimetry, on Filchner-Ronne Ice Shelf, Antarctica by Wuite, Jan, Nagler, Thomas, Gourmelen, Noel, Escorihuela, Maria Jose, Hogg, Anna E., Drinkwater, Mark R.

“…Mapping the time-variable calving front location (CFL) of Antarctic ice shelves is important for estimating the freshwater budget, as an indicator of changing…”
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The SMOS Mission: New Tool for Monitoring Key Elements ofthe Global Water Cycle by Kerr, Yann H., Gruhier, Claire, Juglea, Silvia Enache, Drinkwater, Mark R., Hahne, Achim, Martin-Neira, Manuel, Mecklenburg, Susanne, Waldteufel, Philippe, Wigneron, Jean-Pierre, Delwart, Steven, Cabot, François, Boutin, Jacqueline, Escorihuela, Maria-José, Font, Jordi, Reul, Nicolas

“…It is now well understood that data on soil moisture and sea surface salinity (SSS) are required to improve meteorological and climate predictions. These two…”
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Physical Models of Layered Polar Firn Brightness Temperatures From 0.5 to 2 GHz by Tan, Shurun, Aksoy, Mustafa, Brogioni, Marco, Macelloni, Giovanni, Durand, Michael, Jezek, Kenneth C., Wang, Tian-Lin, Tsang, Leung, Johnson, Joel T., Drinkwater, Mark R., Brucker, Ludovic

“…We investigate physical effects influencing 0.5-2 GHz brightness temperatures of layered polar firn to support the Ultra Wide Band Software Defined Radiometer…”
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Winter snow cover on sea ice in the Weddell Sea by Massom, Robert A., Drinkwater, Mark R., Haas, Christian

“…Measurements of snow thickness, temperature, salinity, density, and stratigraphy acquired during the 1992 Winter Weddell Gyre Study are presented. Results…”
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Altimetry, gravimetry, GPS and viscoelastic modeling data for the joint inversion for glacial isostatic adjustment in Antarctica (ESA STSE Project REGINA) by Sasgen, Ingo, Martín-Español, Alba, Horvath, Alexander, Klemann, Volker, Petrie, Elizabeth J, Wouters, Bert, Horwath, Martin, Pail, Roland, Bamber, Jonathan L, Clarke, Peter J, Konrad, Hannes, Wilson, Terry, Drinkwater, Mark R

“…The poorly known correction for the ongoing deformation of the solid Earth caused by glacial isostatic adjustment (GIA) is a major uncertainty in determining…”
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DOMEX 2004: An Experimental Campaign at Dome-C Antarctica for the Calibration of Spaceborne Low-Frequency Microwave Radiometers by Macelloni, G., Brogioni, M., Pampaloni, P., Cagnati, A., Drinkwater, M.R.

“…Satellite data are the most suitable tools for monitoring time and spatial variations of snow covered areas and for studying snow characteristics on a global…”
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Snow on Antarctic sea ice by Massom, Robert A., Eicken, Hajo, Hass, Christian, Jeffries, Martin O., Drinkwater, Mark R., Sturm, Matthew, Worby, Anthony P., Wu, Xingren, Lytle, Victoria I., Ushio, Shuki, Morris, Kim, Reid, Phillip A., Warren, Stephen G., Allison, Ian

“…Snow on Antarctic sea ice plays a complex and highly variable role in air‐sea‐ice interaction processes and the Earth's climate system. Using data collected…”
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Greenland snow accumulation estimates from satellite radar scatterometer data by Drinkwater, Mark R., Long, David G., Bingham, Andrew W.

“…Data collected by the C band ERS‐2 wind scatterometer (EScat), the Ku band ADEOS‐1 NASA scatterometer (NSCAT), and the Ku band SeaWinds on QuikScat (QSCAT)…”
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Azimuth variation in microwave scatterometer and radiometer data over Antarctica by Long, D.G., Drinkwater, M.R.

“…While designed for ocean observation, scatterometer and radiometer data have proven very useful in a variety of cryosphere studies. Over large regions of…”
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Recent changes in the microwave scattering properties of the Antarctic ice sheet by Bingham, A.W., Drinkwater, M.R.

“…Time series, satellite microwave data are used to monitor and quantify changes in the scattering properties of the Antarctic ice sheet. Daily ERS scatterometer…”
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Cryosphere applications of NSCAT data by Long, D.G., Drinkwater, M.R.

“…Though designed to measure vector winds over the ocean, new imaging techniques facilitate the use of NASA scatterometer data (NSCAT) in cryosphere studies…”
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Coupled oscillations in Antarctic sea ice and atmosphere in the South Pacific Sector by Venegas, Silvia A., Drinkwater, Mark R., Shaffer, Gary

“…Interannual oscillations with period of about 3–6 years have dominated the winter atmospheric and ice variability in the Ross, Amundsen, and Bellingshausen…”
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Seasonal to interannual variability in Antarctic sea-ice surface melt by Drinkwater, M.R., Xiang Liu

“…Satellite remote sensing time-series images are used to illustrate the spatial and temporal variability in Antarctic-wide sea-ice surface melting during the…”
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The SMOS mission: new tool for monitoring key elements of the global water cycle by Kerr, Yann H., Waldteufel, Philippe, Wigneron, Jean-Pierre, Delwart, Steven, Cabot, François, Boutin, Jacqueline, Escorihuela, Maria-José, Font, Jordi, Reul, Nicolas, Gruhier, Claire, Juglea, Silvia Enache, Drinkwater, M.R., Hahne, Achim, Martin-Neira, Manuel, Mecklenburg, Susanne

“…It is now well understood that data on soil moisture and sea surface salinity (SSS) are required to improve meteorological and climate predictions. These two…”
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An iterative approach to multisensor sea ice classification by Remund, Q.P., Long, D.G., Drinkwater, M.R.

“…Characterizing the variability in sea ice in the polar regions is fundamental to an understanding of global climate and the geophysical processes governing…”
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