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Student performance, MOOC logs, knowledge tracing, standardized tests, learning analytics
15,292 datasets
Physical oceanographic measurements from a Slocum glider deployment in coastal waters from July 23 to August 21, 2009. The data, including temperature, salinity, conductivity, and density, were collected by Oregon Health & Science University's Center for Coastal Margin Observation & Prediction for the SATURN observatory. It was archived by NOAA's National Centers for Environmental Information.
North Atlantic Ocean data from the Iceland Faroe Ridge collected by Seaglider SG016, an autonomous underwater vehicle. The dataset contains physical measurements like temperature and salinity from a mission spanning June 5 to July 31, 2009. It is archived by NOAA's National Centers for Environmental Information (NCEI).
Physical trajectory profile data from glider unit_092 deployed by Oregon Health & Science University's Center for Coastal Margin Observation & Prediction. The dataset contains measurements of physical oceanographic properties from a deployment in the coastal waters of Washington/Oregon between June 10 and July 3, 2009. Data were gathered as part of the CMOP observatory SATURN, funded by NOAA and NSF, and archived by the National Centers for Environmental Information.
Seaglider SG103 collected temperature, salinity, and depth-averaged current data in the North Atlantic Ocean from February 23 to June 5, 2009. The dataset, archived by NOAA's National Centers for Environmental Information (NCEI), originates from a buoyancy-driven autonomous underwater vehicle developed by the University of Washington. Measurements were taken along a sawtooth trajectory through the water column during a multi-month mission.
Ocean Station PAPA in the North Pacific Gulf of Alaska collected physical ocean data via a Seaglider SG120 autonomous underwater vehicle from August 30, 2008, to June 4, 2009. The dataset, archived by NOAA's National Centers for Environmental Information (NCEI), contains measurements from the vehicle's sawtooth gliding trajectory. Seagliders are buoyancy-driven vehicles developed by the University of Washington for long-duration, long-range scientific missions.
Slocum glider unit_092 collected physical oceanographic measurements in the coastal waters of Washington and Oregon from May 17 to June 2, 2009. The dataset includes properties like temperature, salinity, conductivity, and density, gathered by the Oregon Health & Science University's Center for Coastal Margin Observation & Prediction. Data were archived by NOAA's National Centers for Environmental Information after processing by the IOOS National Glider Data Assembly Center.
Orbital spectral mapping combines Aster and Hyperion remote sensing data with field observations to analyze soils in the McMurdo Dry Valleys. The project investigates connections between microclimate and surface characteristics using mineral abundances and spatial heterogeneities. Data was produced by AMD_USAPDC and last updated in 2009.
NOAA Ship Nancy Foster collected high-resolution multibeam bathymetry and backscatter data with 100% seafloor ensonification in high-priority conservation areas near Puerto Rico. The Center for Coastal Monitoring and Assessment gathered this data from March 26 to April 2, 2009, covering mid-water depths from approximately 10 to 1020 meters. This dataset is intended for seafloor characterization and scientific research.
Sediment core stratigraphy and oceanographic observations support a multi-year project testing the stability of the Larsen B Ice Shelf over the past 10,000 years. The project was a three-year, multi-institutional international effort led by AMD_USAPDC, with data collected through field seasons from approximately 2003 to 2006. It integrates marine geologic work with educational efforts at primarily undergraduate institutions.
A 2009 research project from AMD_USAPDC on NASA EarthData examines phytoplankton dynamics and carbon export in the Southern Ocean. The study compares the well-studied Ross Sea and the poorly described Amundsen Sea to understand biological responses to physical and chemical controls. Broader impacts included international graduate participation, public outreach, and collaboration with educators.
Seaglider SG005 collected temperature, salinity, and depth-averaged current data along a sawtooth trajectory in the North Atlantic Ocean. This dataset from NOAA NCEI covers a single vehicle deployment from November 6, 2008, to February 23, 2009. The autonomous underwater vehicle was developed by the University of Washington for long-range, multi-month scientific missions.
Whole-rock geochemical data for dike rocks collected during the 2007-2008 FINNARP expedition in the Vestfjella mountain range of western Dronning Maud Land, Antarctica. Analyses were performed at the GeoAnalytical Lab of Washington State University using XRF and ICP-MS techniques. The dataset was last updated on February 5, 2009.
Whole-rock geochemical data for dike rocks collected during the 2007-2008 FINNARP expedition at the Vestfjella mountain range in western Dronning Maud Land, Antarctica. Analyses were performed at the GeoAnalytical Lab of Washington State University by post-graduate students Jussi Heinonen and Ilona Romu.
Seaglider SG119 data from NOAA NCEI includes temperature, salinity, and depth-averaged current measurements collected via an autonomous underwater vehicle. The dataset covers a deployment period from September 15, 2008, to January 7, 2009, in the coastal waters of Washington and Oregon. The glider was developed by the University of Washington's School of Oceanography and Applied Physics Laboratory.
Profiles of temperature, salinity, and other measurements were received from the Japan Oceanographic Data Center as a submission to the WDC Silver Spring. The data were observed by multiple Japanese research institutes from 1995 to 2008, using CTD, XBT, and bottle samplers. It includes corrected data from a previous submission, stored in a dedicated 'updates' folder.
North Atlantic Ocean data collected by an autonomous Seaglider vehicle deployed from November 2008 to January 2009. The dataset contains measurements of temperature, salinity, depth-averaged current, and other quantities along a sawtooth trajectory. It was collected by the University of Washington and archived by NOAA's National Centers for Environmental Information.
Excavations of active and abandoned Adelie penguin colonies in the Ross Sea region aim to reconstruct a 13,000-year occupation history. The dataset includes quantified organic remains such as penguin bones, tissue, eggshells, and prey remains like fish bones and squid beaks. The project was conducted by AMD_USAPDC, with data last updated in 2008.
The Southeast Area Monitoring and Assessment Program (SEAMAP) is a State/Federal/university program for collecting fishery-independent data in the southeastern United States. This dataset contains temperature, salinity, and dissolved oxygen measurements collected using CTD and bottle methods from multiple platforms in the Gulf of Mexico. Data collection occurred between 1992 and 2008.
Seaglider SG014 collected temperature, salinity, and depth-averaged current data along a sawtooth trajectory in the North Atlantic Ocean. The autonomous underwater vehicle was deployed by the University of Washington for a 64-day mission from August to October 2008. Data is archived by NOAA's National Centers for Environmental Information.
North Pacific Ocean coastal waters of Washington and Oregon contain physical oceanographic data collected by Seaglider SG030 from September 15 to 19, 2008. The dataset includes measurements of temperature, salinity, and depth-averaged current along a sawtooth trajectory. It was collected by the University of Washington and archived by NOAA's National Centers for Environmental Information.