DS926 Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system in Florida and parts of Georgia, Alabama, and South Carolina -- Points for the thickness of the Oldsmar permeable zone
Published By U.S. Geological Survey, Department of the Interior
Issued about 9 years ago
Summary
Description
Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system were developed to define an updated hydrogeologic framework as part of the U.S. Geological Survey Groundwater Resources Program. This feature class contains points depicting the thickness of the OLDSPZ.
Published By National Aeronautics and Space Administration
Issued about 9 years ago
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Description
SST is derived from the MODIS IR channels using two channels in either the thermal IR (11-12 um) or channels in the mid-IR region (3.8-4.1 um). The approach is similar to the multi-channel sea surface temperature (MCSST) or the non-linear SST (NLSST) methods used to generate AVHRR-based SST. The MODIS data are available in a variety of spatial resolutions and temporal periods. The Level 3 mapped products are global gridded data sets with all points filled even over land.
Published By US Fish and Wildlife Service, Department of the Interior
Issued about 9 years ago
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Description
Onemetersquare 1 meter x 1 meter benthic substrate at Rose Atoll, site 27P 14 33.038S, 168 09.251W, between 47 and 48 meters along a permanent transect.
Published By Department of Transportation
Issued about 9 years ago
Summary
Description
Airline Financial Review Report presents both by quarter and on a rolling 12-month bases selected financial and traffic statistics for the largest U.S. passenger group, major group passenger and all-cargo airlines. Also shown are graphs and a breakdown between domestic and internationa operations for each group as a whole. The sources for the report is DOT's Form 41 financial data and T-100 traffic data
Published By US Fish and Wildlife Service, Department of the Interior
Issued about 9 years ago
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Description
Onemetersquare 1 meter x 1 meter benthic substrate at Palmyra Atoll, site 15P 05 52.221N, 162 02.697W, between 19 and 20 meters along a permanent transect.
WATER DEPTH and Other Data from MOANA WAVE From Indian Ocean from 19880117 to 19880220 (NODC Accession 8800176)
Published By National Oceanic and Atmospheric Administration, Department of Commerce
Issued about 9 years ago
Summary
Published By US Fish and Wildlife Service, Department of the Interior
Issued about 9 years ago
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Description
Personnel from the Coral Reef Ecosystem Division CRED of the NOAA Pacific Islands Fisheries Science Center, the U.S. Fish and Wildlife Service USFWS, and their partner agencies conducted interdisciplinary Pacific Reef and Assessment Program Pacific RAMP surveys in waters surrounding Johnston Atoll, Howland Island, and Baker Island.
Published By National Oceanic and Atmospheric Administration, Department of Commerce
Issued about 9 years ago
Summary
Published By Social Security Administration
Issued about 9 years ago
Summary
Description
Data store to support ad hoc querying of electronic folder information.
Published By National Aeronautics and Space Administration
Issued about 9 years ago
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Description
Microwave interferometers for NASA missions such as PATH and SCLP consist of up to 900 receivers. Each receiver requires I and Q ADCs (analog-to-digital converters) for signal digitizing at >200MHz before further digital processing in the cross-correlators. Power dissipation as well as instrument volume and weight are the most important parameters in space born instruments. Pacific Microchip proposes designing a monolithic array consisting of 20x1-bit ADCs. A serializer will be integrated to reduce the number of outputs from 20 to 1. This will reduce the power per ADC and resolve the problem of wiring congestion where the cross-correlators interface. For further power reduction, Pacific Microchip proposes integrating a novel metastability programming feature into the ADC latches. The clock distribution will also be dramatically simplified. The 2-wire serial I2C (Inter-Integrated Circuit) interface will allow all 1800 ADCs to be calibrated and optimized. Phase I work will provide a complete definition, in silico validation of the product, and a hardware proof of concept. The Phase II program will produce a fieldable product. In order to facilitate the commercialization efforts in Phase III, a low cost commercial radiation-tolerant SiGe HTB technology will be used to fabricate the product.
Published By US Fish and Wildlife Service, Department of the Interior
Issued about 9 years ago
Summary
Description
Onemetersquare 1 meter x 1 meter benthic substrate at Johnston Atoll, site 1AP 16 46.909N, 169 27.757W, between 30 and 31 meters along a permanent transect.
Temperature profile data from XBT casts in the Bering Sea and other locations from the Voluntary Observing Ship Program (VOSP) from 01 January 1989 to 02 July 1990 (NODC Accession 9000191)
Published By National Oceanic and Atmospheric Administration, Department of Commerce
Issued about 9 years ago
Summary
Description
Temperature profile data were collected from XBT casts in the Bering Sea and other locations by the Voluntary Observing Ship Program (VOSP). Data were collected by the Scripps Institution of Oceanography (SIO) from 01 January 1989 to 02 July 1990. Data were processed by NODC to the NODC standard Universal Bathythermograph Output (UBT) format. Full format description is available from NODC at www.nodc.noaa.gov/General/NODC-Archive/bt.html. The UBT format contains temperature-depth profile data obtained using expendable bathythermograph (XBT) instruments. Cruise information, position, date and time were reported for each observation. The data records are comprised of pairs of temperature-depth values. The XBT data files contain temperature values at non-uniform depths. These depths were recorded at the minimum number of points (''''inflection points'''') required to accurately define the temperature curve. Standard XBTs can obtain profiles to depths of either 450 or 760 m. Special instruments permit measurements to be obtained to 1830 m.
Published By National Oceanic and Atmospheric Administration, Department of Commerce
Issued about 9 years ago
Summary
Fusion of Hurricane Models and Observations: Developing the Technology to Improve the Forecasts Project
Published By National Aeronautics and Space Administration
Issued about 9 years ago
Summary
Description
<p> Develop the technology to provide the fusion of observations and operational model simulations to help improve the understanding and forecasting of hurricane processes. Specifically:<br /> Develop processing techniques to enable multi-source data fusion across hurricane forecast models, satellite data, and in situ sensors.<br /> Develop tools to manage the validation and assessment of model comparisons to more easily evaluate the performance of different numerical models.<br /> Develop interactive visualization techniques to enable analysis of highly complex systems.<br /> &nbsp;</p>
Published By Department of Transportation
Issued about 9 years ago
Summary
Description
The Airline Origin and Destination Survey (DB1B) is a 10% sample of airline tickets from reporting carriers collected by the Office of Airline Information of the Bureau of Transportation Statistics. Data includes origin, destination and other itinerary details of passengers transported. This database is used to determine air traffic patterns, air carrier market shares and passenger flows.
Published By Federal Emergency Management Agency, Department of Homeland Security
Issued about 9 years ago
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Description
The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual-chance flood event, and areas of minimal flood risk. The DFIRM Database is derived from Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs), flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by the Federal Emergency Management Agency (FEMA). The file is georeferenced to earth's surface using the UTM projection and coordinate system. The specifications for the horizontal control of DFIRM data files are consistent with those required for mapping at a scale of 1:12000.
Published By National Oceanic and Atmospheric Administration, Department of Commerce
Issued about 9 years ago
Summary
Description
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information. NOAA is responsible for archiving and distributing the source data as described in this metadata record.
Multibeam collection for HI-05-08: Multibeam data collected aboard Hi'ialakai from 2005-10-11 to 2005-10-31, departing from Unknown Port and returning to Unknown Port
Published By National Oceanic and Atmospheric Administration, Department of Commerce
Issued about 9 years ago
Summary
Description
This data set is part of a larger set of data called the MultiBeam Bathymetric Data Base (MBBDB) where other similar data can be found at http://maps.ngdc.noaa.gov/viewers/multibeam/
Published By National Oceanic and Atmospheric Administration, Department of Commerce
Issued about 9 years ago
Summary
Published By National Aeronautics and Space Administration
Issued about 9 years ago
Summary
Description
ABSTRACT: This table contains data collected by TE05 in the NSA and SSA on air stable istope measurements.
Published By National Oceanic and Atmospheric Administration, Department of Commerce
Issued about 9 years ago
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Description
The data in this accession was collected from Ship C.F. Adams over one month period in April, 1989. The real time data of water temperature at varying depth bathythermograph (XBT) was recorded in twenty one stripcharts by the US Navy. These stripcharts and radio logs were submitted to NODC. The XBT data from these stripcharts have been digitized and is present in the current NODC data storage system in C116 file format.
Published By National Aeronautics and Space Administration
Issued about 9 years ago
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Description
RSS
Profile and underway oceanographic data collected aboard the GORDON GUNTER in the Gulf of Mexico from 2010-07-21 to 2010-07-24 in response to the Deepwater Horizon Oil Spill event (NODC Accession 0081186)
Published By National Oceanic and Atmospheric Administration, Department of Commerce
Issued about 9 years ago
Summary
Description
Profile and underway oceanographic data were collected aboard the GORDON GUNTER in the Gulf of Mexico from 2010-07-21 to 2010-07-24 in response to the Deepwater Horizon Oil Spill event on April 20, 2010, by the Subsurface Monitoring Unit (SMU), which consisted of multiple government and corporate agencies. These data include current speed - east/west component (U) and current speed - north/south component (V). The instruments used to collect these data included ADCP along with other physical sampling devices. More specific information about each data set is located in their individual metadata records. The Acoustic Doppler Current Profiler ADCP used sonar to measure and record water current velocities and the distribution of suspended material over a range of depths. Absolute U- and V-component ocean current vectors from the ADCP collected can be used to create detailed maps of the distribution of water currents and suspended materials through the water column along the ship's path. The data from this ADCP is raw and unprocessed. Some of the datasets associated with this instrument are still incomplete and will be published as they become available. This data set also contains products created for use in real time analysis and decision support. These products may include charts, graphs, maps, plots, and GIS formatted data files. Cruise level information consisting of data management documents, cruise reports and plans, videos and pictures, and other miscellaneous documentation were gathered by the data managers. (NODC Accession 0081186)
Published By US Fish and Wildlife Service, Department of the Interior
Issued about 9 years ago
Summary
Description
The Squaw Creek National Wildlife Refuge Sign Plan explains how signs are used on the Refuge to help guide and educate visitors. An inventory of current signs is given as well as a list of sign needs. The following types of signs are discussed: trail, entrance, regulations, and directional. Photographs, sign diagrams, and maps are included.
Published By US Fish and Wildlife Service, Department of the Interior
Issued about 9 years ago
Summary
Description
Onemetersquare 1 meter x 1 meter benthic substrate at Rose Atoll, site 9P 14 33.075S, 168 09.622W, between 8 and 9 meters along a permanent transect.