USAP-DC

{"dp_type": "Dataset", "free_text": "Eddy"}

[{"awards": "AWI_PS129_01 TBD; 2148517 Hancock, Cathrine", "bounds_geometry": ["POLYGON((-34 -72,-32.4 -72,-30.8 -72,-29.2 -72,-27.6 -72,-26 -72,-24.4 -72,-22.799999999999997 -72,-21.2 -72,-19.6 -72,-18 -72,-18 -72.4,-18 -72.8,-18 -73.2,-18 -73.6,-18 -74,-18 -74.4,-18 -74.8,-18 -75.2,-18 -75.6,-18 -76,-19.6 -76,-21.2 -76,-22.8 -76,-24.4 -76,-26 -76,-27.6 -76,-29.200000000000003 -76,-30.8 -76,-32.4 -76,-34 -76,-34 -75.6,-34 -75.2,-34 -74.8,-34 -74.4,-34 -74,-34 -73.6,-34 -73.2,-34 -72.8,-34 -72.4,-34 -72))"], "date_created": "Tue, 26 Nov 2024 00:00:00 GMT", "description": "Trajectory data for APEX floats 9223 and 9224 along Dronning Maud Land and Coats Land in the southern Weddell Sea from Mar 2022 - Feb 2023. The APEX floats were deployed during the Hybrid Antarctic Float Observing System (HAFOS) in the Weddell Sea on expedition PS129 with POLARSTERN. The attached archive contains trajectory data obtained through acoustic tracking using artoa4argo V4.355 (temporal sampling interval: daily).", "east": -18.0, "geometry": ["POINT(-26 -74)"], "keywords": "Antarctica; Continental Slope; Cryosphere; Eddy; Float Trajectory; HAFOS; Weddell Sea", "locations": "Antarctica; Weddell Sea", "north": -72.0, "nsf_funding_programs": "Antarctic Ocean and Atmospheric Sciences", "persons": "Hancock, Cathrine; Boebel, Olaf", "project_titles": "Weddell Gyre Mean Circulation and Eddy Statistics from Floats", "projects": [{"proj_uid": "p0010310", "repository": "USAP-DC", "title": "Weddell Gyre Mean Circulation and Eddy Statistics from Floats"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -76.0, "title": "Trajectories for APEX floats 9223 and 9224 from acoustic tracking using artoa4argo, Mar 2022-Feb 2023", "uid": "601852", "west": -34.0}, {"awards": "2148517 Hancock, Cathrine", "bounds_geometry": ["POLYGON((-60 -56,-51 -56,-42 -56,-33 -56,-24 -56,-15 -56,-6 -56,3 -56,12 -56,21 -56,30 -56,30 -57.8,30 -59.6,30 -61.4,30 -63.2,30 -65,30 -66.8,30 -68.6,30 -70.4,30 -72.2,30 -74,21 -74,12 -74,3 -74,-6 -74,-15 -74,-24 -74,-33 -74,-42 -74,-51 -74,-60 -74,-60 -72.2,-60 -70.4,-60 -68.6,-60 -66.8,-60 -65,-60 -63.2,-60 -61.4,-60 -59.6,-60 -57.8,-60 -56))"], "date_created": "Mon, 09 Jan 2023 00:00:00 GMT", "description": "Trajectories for RAFOS enabled profiling floats created using the acoustic tracking software program Artoa4Argo. The floats were deployed in the Weddell Gyre on Polarstern Cruise ANTXXIV/3. The floats were part of the US ARGO Program and were deployed by the University of Washington (PI: Stephen Riser) to drift in the Weddell Gyre from 2008 to 2012. ", "east": 30.0, "geometry": ["POINT(-15 -65)"], "keywords": "Antarctica; ANTXXIV/3; Argo Float; Artoa4argo; GPS Data; RAFOS; US Argo Program; Weddell Sea", "locations": "Antarctica; Weddell Sea", "north": -56.0, "nsf_funding_programs": "Antarctic Ocean and Atmospheric Sciences", "persons": "Hancock, Cathrine", "project_titles": "Weddell Gyre Mean Circulation and Eddy Statistics from Floats", "projects": [{"proj_uid": "p0010310", "repository": "USAP-DC", "title": "Weddell Gyre Mean Circulation and Eddy Statistics from Floats"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -74.0, "title": "Under ice trajectories for RAFOS enabled profiling floats in the Weddell Gyre", "uid": "601652", "west": -60.0}, {"awards": "1744954 Lubin, Dan", "bounds_geometry": ["POINT(-148.81 -81.65)"], "date_created": "Fri, 18 Mar 2022 00:00:00 GMT", "description": "This data set comprises radiative and turbulent flux components of the surface energy balance at Siple Dome, West Antarctica, measured between 21 December 2019 and 19 January 2020. Radiative fluxes were measured by Kipp \u0026 Zonen pyranometers and pyrgeometers. A Campbell Scientific open path eddy covariance system measured sensible and latent heat fluxes. An Apogee infrared sensor measured surface skin temperature. Sky conditions were observed using an ALCOR System digital all-sky camera. A StellarNet shortwave spectroradiometer system measured downwelling spectral irradiance in the wavelength range 350-1700 nm.", "east": -148.81, "geometry": ["POINT(-148.81 -81.65)"], "keywords": "Antarctica; Siple Dome; Spectroscopy", "locations": "Antarctica; Siple Dome", "north": -81.65, "nsf_funding_programs": "Antarctic Ocean and Atmospheric Sciences", "persons": "Lubin, Dan; Ghiz, Madison", "project_titles": "Surface Energy Balance on West Antarctica and the Ross Ice Shelf", "projects": [{"proj_uid": "p0010296", "repository": "USAP-DC", "title": "Surface Energy Balance on West Antarctica and the Ross Ice Shelf"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -81.65, "title": "Siple Dome Surface Energy Flux", "uid": "601540", "west": -148.81}, {"awards": "1043623 Miller, Scott", "bounds_geometry": ["POLYGON((117.5 -47,120.35 -47,123.2 -47,126.05 -47,128.9 -47,131.75 -47,134.6 -47,137.45 -47,140.3 -47,143.15 -47,146 -47,146 -49.04,146 -51.08,146 -53.12,146 -55.16,146 -57.2,146 -59.24,146 -61.28,146 -63.32,146 -65.36,146 -67.4,143.15 -67.4,140.3 -67.4,137.45 -67.4,134.6 -67.4,131.75 -67.4,128.9 -67.4,126.05 -67.4,123.2 -67.4,120.35 -67.4,117.5 -67.4,117.5 -65.36,117.5 -63.32,117.5 -61.28,117.5 -59.24,117.5 -57.2,117.5 -55.16,117.5 -53.12,117.5 -51.08,117.5 -49.04,117.5 -47))"], "date_created": "Fri, 01 May 2020 00:00:00 GMT", "description": "This dataset contains meteorological and air-sea flux data (momentum, heat, and CO2 fluxes; CO2 gas transfer velocity) collected during the the Nathaniel B. Palmer expedition NBP1402 conducted in 2014. The files are of XLS format.", "east": 146.0, "geometry": ["POINT(131.75 -57.2)"], "keywords": "Air-Sea Flux; Air Temperature; Antarctica; Atmosphere; CO2; CO2 Concentrations; East Antarctica; Flux; Meteorology; NBP1402; Oceans; Relative Humidity; Salinity; Totten Glacier; Water Measurements; Water Temperature; Weather Station Data; Wind Direction; Wind Speed", "locations": "Antarctica; East Antarctica; Totten Glacier", "north": -47.0, "nsf_funding_programs": "Antarctic Ocean and Atmospheric Sciences", "persons": "Miller, Scott; Butterworth, Brian", "project_titles": "Air-Sea Fluxes of Momentum, Heat, and Carbon Dioxide at High Wind Speeds in the Southern Ocean", "projects": [{"proj_uid": "p0010137", "repository": "USAP-DC", "title": "Air-Sea Fluxes of Momentum, Heat, and Carbon Dioxide at High Wind Speeds in the Southern Ocean"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -67.4, "title": "Eddy covariance air-sea momentum, heat, and carbon dioxide fluxes in the Southern Ocean from the N.B. Palmer cruise NBP1402", "uid": "601308", "west": 117.5}, {"awards": "1043623 Miller, Scott", "bounds_geometry": ["POLYGON((-180 -57,-169.5 -57,-159 -57,-148.5 -57,-138 -57,-127.5 -57,-117 -57,-106.5 -57,-96 -57,-85.5 -57,-75 -57,-75 -59.1,-75 -61.2,-75 -63.3,-75 -65.4,-75 -67.5,-75 -69.6,-75 -71.7,-75 -73.8,-75 -75.9,-75 -78,-85.5 -78,-96 -78,-106.5 -78,-117 -78,-127.5 -78,-138 -78,-148.5 -78,-159 -78,-169.5 -78,180 -78,178.3 -78,176.6 -78,174.9 -78,173.2 -78,171.5 -78,169.8 -78,168.1 -78,166.4 -78,164.7 -78,163 -78,163 -75.9,163 -73.8,163 -71.7,163 -69.6,163 -67.5,163 -65.4,163 -63.3,163 -61.2,163 -59.1,163 -57,164.7 -57,166.4 -57,168.1 -57,169.8 -57,171.5 -57,173.2 -57,174.9 -57,176.6 -57,178.3 -57,-180 -57))"], "date_created": "Fri, 01 May 2020 00:00:00 GMT", "description": "This dataset contains meteorological and air-sea flux data (momentum, heat, and CO2 fluxes; CO2 gas transfer velocity) collected during the the Nathaniel B. Palmer expedition NBP1210 conducted in 2013. The files are of XLS format", "east": -75.0, "geometry": ["POINT(-136 -67.5)"], "keywords": "Air-Sea Flux; Air Temperature; Amundsen Sea; Antarctica; Antarctic Peninsula; Atmosphere; CO2; Flux; Meteorology; NBP1210; Oceans; Ross Sea; R/v Nathaniel B. Palmer; Southern Ocean; Water Temperature; Wind Direction; Wind Speed", "locations": "Antarctic Peninsula; Antarctica; Southern Ocean; Ross Sea; Amundsen Sea", "north": -57.0, "nsf_funding_programs": "Antarctic Ocean and Atmospheric Sciences", "persons": "Miller, Scott; Butterworth, Brian", "project_titles": "Air-Sea Fluxes of Momentum, Heat, and Carbon Dioxide at High Wind Speeds in the Southern Ocean", "projects": [{"proj_uid": "p0010137", "repository": "USAP-DC", "title": "Air-Sea Fluxes of Momentum, Heat, and Carbon Dioxide at High Wind Speeds in the Southern Ocean"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -78.0, "title": "Eddy covariance air-sea momentum, heat, and carbon dioxide fluxes in the Southern Ocean from the N.B. Palmer cruise NBP1210", "uid": "601309", "west": 163.0}, {"awards": "1425989 Sarmiento, Jorge", "bounds_geometry": ["POLYGON((-180 -20,-144 -20,-108 -20,-72 -20,-36 -20,0 -20,36 -20,72 -20,108 -20,144 -20,180 -20,180 -27,180 -34,180 -41,180 -48,180 -55,180 -62,180 -69,180 -76,180 -83,180 -90,144 -90,108 -90,72 -90,36 -90,0 -90,-36 -90,-72 -90,-108 -90,-144 -90,-180 -90,-180 -83,-180 -76,-180 -69,-180 -62,-180 -55,-180 -48,-180 -41,-180 -34,-180 -27,-180 -20))"], "date_created": "Fri, 14 Dec 2018 00:00:00 GMT", "description": "This dataset include the budget terms for heat, carbon and phosphate storage tendency in \r\npre-industrial simulation and climate change simulation forced with atmospheric CO2 increasing at a rate of 1% per year run following 120 years of the pre-industrial simulation. \r\nThe results are zonally integrated. The dataset also include the meridional overturning circulation in the control and climate simulations. ", "east": 180.0, "geometry": ["POINT(0 -89.999)"], "keywords": "Antarctica; Anthropogenic Heat; Atmosphere; Carbon Storage; Climate Change; Eddy; Glaciers/ice Sheet; Glaciers/Ice Sheet; Glaciology; Heat Budget; Modeling; Model Output; Oceans; Paleoclimate; Snow/ice; Snow/Ice; Southern Ocean", "locations": "Southern Ocean; Antarctica", "north": -20.0, "nsf_funding_programs": "Antarctic Ocean and Atmospheric Sciences; Antarctic Integrated System Science", "persons": "Chen, Haidi", "project_titles": "Southern Ocean Carbon and Climate Observations and Modeling (SOCCOM)", "projects": [{"proj_uid": "p0000197", "repository": "USAP-DC", "title": "Southern Ocean Carbon and Climate Observations and Modeling (SOCCOM)"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -90.0, "title": "Model output NOAA GFDL CM2_6 Cant Hant storage", "uid": "601144", "west": -180.0}, {"awards": "9024544 Andreas, Edgar", "bounds_geometry": ["POLYGON((-53.8 -61.2,-52.74 -61.2,-51.68 -61.2,-50.62 -61.2,-49.56 -61.2,-48.5 -61.2,-47.44 -61.2,-46.38 -61.2,-45.32 -61.2,-44.26 -61.2,-43.2 -61.2,-43.2 -62.22,-43.2 -63.24,-43.2 -64.26,-43.2 -65.28,-43.2 -66.3,-43.2 -67.32,-43.2 -68.34,-43.2 -69.36,-43.2 -70.38,-43.2 -71.4,-44.26 -71.4,-45.32 -71.4,-46.38 -71.4,-47.44 -71.4,-48.5 -71.4,-49.56 -71.4,-50.62 -71.4,-51.68 -71.4,-52.74 -71.4,-53.8 -71.4,-53.8 -70.38,-53.8 -69.36,-53.8 -68.34,-53.8 -67.32,-53.8 -66.3,-53.8 -65.28,-53.8 -64.26,-53.8 -63.24,-53.8 -62.22,-53.8 -61.2))"], "date_created": "Fri, 01 Jan 2010 00:00:00 GMT", "description": "Location: Ice camp on perennial sea ice in the southwestern corner of the Weddell Sea, Antarctic\n\nThe first direct radiative and turbulent surface flux measurements ever made over floating Antarctic sea ice. The data are from Ice Station Weddell as it drifted in the western Weddell Sea from February to late May 1992.\n\nData Types:\n\nHourly measurements of the turbulent surface fluxes of momentum and sensible and latent heat by eddy covariance at a height of 4.65 m above snow-covered sea ice. Instruments were a 3-axis sonic anemometer/thermometer and a Lyman-alpha hygrometer.\n\nHourly, surface-level measurements of the four radiation components: in-coming and out-going longwave and shortwave radiation. Instruments were hemispherical pyranometers and pyrgeometers.\n\nHourly mean values of standard meteorological variables: air temperature, dew point temperature, wind speed and direction, barometric pressure, surface temperature. Instruments were a propeller-vane for wind speed and direction and cooled-mirror dew-point hygrometers and platinum resistance thermometers for dew-points and temperatures. Surface temperature came from a Barnes PRT-5 infrared thermometer.\n\nFlux Data\nThe entire data kit is bundled as a zip file named ISW_Flux_Data.zip\nThe main data file is comma delimited.\nThe README file is ASCII.\nThe associated reprints of publications are in pdf.\n\nRadiosounding data: On Ice Station Weddell, typically twice a day from 21 February through 4 June 1992 made with both tethered (i.e., only boundary-layer profiles) and (more rarely) free-flying sondes that did not measure wind speed. (168 soundings).\n\nISW Radiosoundings\nThe entire data kit is bundled as a zip file named ISW_Radiosounding.zip.\nThe README file is in ASCII.\nTwo summary files that include the list of sounding and the declinations are in ASCII.\nThe 168 individual sounding files are in ASCII.\nTwo supporting publications that describe the data and some analyses are in pdf.\n\nRadiosounding data collected from the Russian ship Akademic Fedorov from 26 May through 5 June 1992 at 6-hourly intervals as it approached Ice Station Weddell from the north. These soundings include wind vector, temperature, humidity, and pressure. (40 soundings)\n\nAkademic Federov Radiosoundings\nThe entire data kit is bundled as a zip file named Akad_Federov_Radiosounding.zip.\nThe README file is in ASCII.\nA summary file that lists the soundings is in ASCII.\nThe 40 individual sounding files are in ASCII.\nTwo supporting publications that describe the data and some analyses are in pdf.\n\n\nDocumentation:\n\nAndreas, E. L, and K. J. Claffey, 1995: Air-ice drag coefficients in the western Weddell Sea: 1. Values deduced from profile measurements. Journal of Geophysical Research, 100, 4821\u20134831.\n\nAndreas, E. L, K. J. Claffey, and A. P. Makshtas, 2000: Low-level atmospheric jets and inversions over the western Weddell Sea. Boundary-Layer Meteorology, 97, 459\u2013486.\n\nAndreas, E. L, R. E. Jordan, and A. P. Makshtas, 2004: Simulations of snow, ice, and near-surface atmospheric processes on Ice Station Weddell. Journal of Hydrometeorology, 5, 611\u2013624.\n\nAndreas, E. L, R. E. Jordan, and A. P. Makshtas, 2005: Parameterizing turbulent exchange over sea ice: The Ice Station Weddell results. Boundary-Layer Meteorology, 114, 439\u2013460.\n\nAndreas, E. L, P. O. G. Persson, R. E. Jordan, T. W. Horst, P. S. Guest, A. A. Grachev, and C. W. Fairall, 2010: Parameterizing turbulent exchange over sea ice in winter. Journal of Hydrometeorology, 11, 87\u2013104.\n\nClaffey, K. J., E. L Andreas, and A. P. Makshtas, 1994: Upper-air data collected on Ice Station Weddell. Special Report 94-25, U.S. Army Cold Regions Research and Engineering Laboratory, Hanover, NH, 62 pp.\n\nISW Group, 1993: Weddell Sea exploration from ice station. Eos, Transactions, American Geophysical Union, 74, 121\u2013126.\n\nMakshtas, A. P., E. L Andreas, P. N. Svyaschennikov, and V. F. Timachev, 1999: Accounting for clouds in sea ice models. Atmospheric Research, 52, 77\u2013113.", "east": -43.2, "geometry": ["POINT(-48.5 -66.3)"], "keywords": "Antarctica; Atmosphere; Critical Zone; Meteorology; Oceans; Radiosounding; Southern Ocean; Weddell Sea", "locations": "Antarctica; Weddell Sea; Southern Ocean", "north": -61.2, "nsf_funding_programs": null, "persons": "Andreas, Edgar", "project_titles": "Atmospheric Boundary Layer Measurements on the Weddell Sea Drifting Station", "projects": [{"proj_uid": "p0000655", "repository": "USAP-DC", "title": "Atmospheric Boundary Layer Measurements on the Weddell Sea Drifting Station"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -71.4, "title": "Atmospheric Boundary Layer Measurements on the Weddell Sea Drifting Station", "uid": "600141", "west": -53.8}]

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