Published By Office of Personnel Management
Issued over 9 years ago
Summary
Description
Contains operational and management data. Contains data points related to the Investigative process used for operational and statistical reporting
Published By National Oceanic and Atmospheric Administration, Department of Commerce
Issued over 9 years ago
Summary
Description
Alaska has a number of active and potentially active volcanoes. More than one-half of the population of Alaska lives within 300 km of an active volcano. In the last 100 years there have been two eruptions at Mr. Spurr, three at Redoubt Volcano, and four eruptions at the Augustine Volcano. The 1989-1990 eruption of Redoubt Volcano resulted in 160 million dollars of damageand loss. This set follows the story of Crater Peak activity from June through October, 1992, and discusses precursors, the eruptions, and effects on the environment. Mt. Spurr, located 124 km due west of Anchorage, Alaska, is an ice-covered, silicic-andesite dome complex that has not erupted in historic times. Crater Peak is a satellite vent perched on the southern rim of a Mt. Spurr caldera that formed 10,000-20,000 years ago. Crater Peak, active for at least the last 5,000 years, is a basaltic-andesite stratocone with a summit crater approximately 800 m across at its rim. Prior to the 1992 eruptions, it last erupted in 1953. There were vigorous fumarole fields and a smallwarm lake in the summit crater. Increased seismicity began at Crater Peak in August of 1991. By June of 1992 scientists noted an increase in the temperature and acidity of asummit lake. A flight over the summit on June 26 revealed that the summit lake had drained away. Seismicity increased and Crater Peak erupted explosively on 0704 AST on June 27. The eruption column reached 15 km and ash fall was reported 425 km to the north. Avalanches of hot debris flowed down the south flank and mixed with snow to form debris flows (lahars) that traveled up to six km from the crater. Following the June 27 eruption the volcano's seismicity returned to pre-August 1991 levels. Almost two months later on August 18, a commercial flight over the volcano discovered an ash plume emanating from Crater Peak. Then at 1641 AST, almost without warning, Crater Peak explosively erupted, sending a plume of ash to more than 14 km in altitude. Large volcanic bombs were thrown 750 m above the vent. Lithic blocks of up to one meter diameter were thrown as far as 3.8 km southeast of Crater Peak. Pyroclastic (hot debris) flows traveled as much as three kilometers from the crater rim. The volume of the ash plume was about twice the volume produced by the June eruption. During the night of September 16-17, Crater Peak again erupted. As in the first two eruptions a 15-km tephra cloud and pyroclastic flows also accompanied this eruption. A variety of eruption products including frothy, glassy material and large brown to gray andesitic bombs were produced by all three eruptions. Fragmental debris varying in size from very fine ash to large blocks several meters across littered the slopes of the volcano. The August 18 eruption of Crater Peak produced troublesome ash falls in Anchorage, 124 km distant. Residents had to wear particle masks and take special precautions to protect car engines and electronic equipment. The International Airport at Anchorage was closed for 20 hours by the ash fall. The ash fall from the September 16-17 eruption heavily impacted the communities in the Matanuska-Susitna and Copper River basins. There have been periods of intense seismicity since the eruption in August of 1992.
Published By Department of Commerce
Issued over 9 years ago
Summary
Description
Antidumping and Countervailing Duty decision published in the Federal Register and their accompanying unpublished issues and decision memoranda.
Published By Office of Personnel Management
Issued over 9 years ago
Summary
Description
List of feeds and subscriptions of blogs and lists at the U.S, Office of Personnel Management (OPM)
Published By Federal Emergency Management Agency, Department of Homeland Security
Issued over 9 years ago
Summary
Description
The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. 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 Floodplain Mapping/Redelineation flood risk boundaries are derived from the engineering information 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).
Published By Army Corps of Engineers, Department of the Army, Department of Defense
Issued over 9 years ago
Summary
Description
The Joint Airborne Lidar Bathymetry Technical Center of Expertise (JALBTCX) has performed a coastal survey along the Atlantic coast of NY in 2010. The data types collected include bathymetry and topographic lidar point data, and true color imagery. The collection effort follows the coastline and extends 500m inland and 1000m offshore or to laser extinction, whichever comes first. Topographic lidar is collected with 200% coverage, yielding a nominal 1m x 1m post-spacing. Where water conditions permit, the bathymetry lidar data will have a nominal post spacing of 4m x 4m. The true color imagery will have a pixel size approximately 35cm. The final data will be tied to horizontal positions, provided in decimal degrees of latitude and longitude, and are referenced to the North American Datum of 1983 (NAD83). Vertical positions are referenced to the NAD83 ellipsoid and provided in meters. The National Geodetic Survey's (NGS) GEOID03 model is used to transform the vertical positions from ellipsoid to orthometric heights referenced to the North American Vertical Datum of 1988 (NAVD88).
Published By U.S. Department of Health & Human Services
Issued over 9 years ago
Summary
Description
Find the calorie content of any food or beverage using the Food-a-pedia, looking at the Nutrition Facts label, or checking product or restaurant websites
Published By Department of Homeland Security
Issued over 9 years ago
Summary
Description
The ESM project provides TSA a custom web application with the capability to model the staffing requirements for the current and future airports under TSA direction. The software application will provide the full functionality of the previous TSA Staffing Model (version 5.4.1) application as well as the functionality provided by the SABRE Staff Plan application. The application is expected to support a user base of 400+ people located throughout the country.
Published By National Oceanic and Atmospheric Administration, Department of Commerce
Issued over 9 years ago
Summary
Description
The Light Detection and Ranging (LiDAR) LAS dataset is a survey of select areas within Southwest Florida. These data were produced for the Southwest Florida Water Management District (SWFWMD). The Manatee / Little Manatee LiDAR Survey project area consists of approximately 176 square miles. This data set falls in Manatee County. The LiDAR point cloud was flown at a density sufficient to support a maximum final post spacing of 6 feet for unobscured areas. 3001 inc. acquired 445 flightlines between February 11, 2005 and April 14, 2005. The data was divided into 5000' by 5000' foot cells that serve as the tiling scheme. The Manatee / Little Manatee LiDAR Survey was collected under the guidance of a Professional Mapper/Surveyor.
Published By Department of Housing and Urban Development
Issued over 9 years ago
Summary
Description
This dataset includes Promise Zone initiative round II applicant project data from 111 urban, rural, and tribal communities who consented to share their application information beyond application purposes. This data can be quickly filtered by geographical location or listed PZ goal to gain a better understanding of nationwide, community-initiated revitalization efforts.
USGS Small-scale Dataset - 1:1,000,000-Scale Waterbodies and Wetlands of the United States 201403 FileGDB 10.1
Published By U.S. Geological Survey, Department of the Interior
Issued over 9 years ago
Summary
Description
This map layer contains waterbodies and wetlands of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer was produced primarily from the Medium-Resolution and High-Resolution National Hydrography Dataset NHDWaterbody feature classes, through feature selection and cartographic generalization based on reference to published small-scale ancillary data sets. This is a revised version of the July 2012 map layer.
Published By Federal Emergency Management Agency, Department of Homeland Security
Issued over 9 years ago
Summary
Description
The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. 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 Floodplain Mapping/Redelineation flood risk boundaries are derived from the engineering information 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).
Published By Federal Emergency Management Agency, Department of Homeland Security
Issued over 9 years ago
Summary
Description
FEMA Framework Basemap datasets comprise six of the seven FGDC themes of geospatial data that are used by most GIS applications (Note: the seventh framework theme, orthographic imagery, is packaged in a separate NFIP Metadata Profile): cadastral, geodetic control, governmental unit, transportation, general structures, hydrography (water areas & lines. These data include an encoding of the geographic extent of the features and a minimal number of attributes needed to identify and describe the features. (Source: Circular A16, p. 13)
Published By Federal Emergency Management Agency, Department of Homeland Security
Issued over 9 years ago
Summary
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 Lambert Conformal Conic projection and the Arkansas State Plane NAD83 South Zone coordinate system. The specifications for the horizontal control of Base Map data files are consistent with those required for mapping at a scale of 1:24,000
Published By U.S. Department of Health & Human Services
Issued over 9 years ago
Summary
Description
The National Drug File - Reference Terminology (NDF-RT) is produced by the U.S. Department of Veterans Affairs, Veterans Health Administration (VHA). NDF-RT is an extension of the VHA National Drug File (NDF). It organizes the drug list into a formal representation. NDF-RT Reference Terminology API provides clinical information about medications, including therapeutic intent, mechanism of action, physiologic effect and drug-drug interactions. Two NDF-RT APIs (SOAP/WSDL and RESTful) are available for retrieving NDF-RT data.
Published By Department of Justice
Issued over 9 years ago
Summary
Description
The data contain records of arrests and bookings for federal offenses in the United States during fiscal year 2011. The data were constructed from the United States Marshals Service (USMS) Prisoner Tracking System database. Records include arrests made by
Published By National Oceanic and Atmospheric Administration, Department of Commerce
Issued over 9 years ago
Summary
Description
Watershed Sciences, Inc. (WS) collected Light Detection and Ranging (LiDAR) data in eastern Washington, eastern Oregon, and southern Canada in October and November, 2006 for the Puget Sound LiDAR Consortium. The survey areas cover portions of the lower Okanogan River in Washington, the Methow River in Washington, Lake Roosevelt in Washington, the Wenatchee River in Washington, and the John Day River in Oregon. The upper Okanogan River area, in Canada, was excluded from this project the data does not lie in borders of the United States. The total delivered acreage for the study areas shown above is >26,000 acres greater than the original amount, due to buffering of the original study areas and flight planning optimization. Collection dates for the project areas: ----- Lower Okanogan (WA) 20060506 ----- Methow (WA) 20061108-20061109 ----- Lake Roosevelt (WA) 20061016-20061020 & 20061029-20061101 ----- John Day River (OR) 20061005-20061007 ----- Wenatchee (WA) 20061012-20061013 & 20061025-20061028 -----
Published By Department of Justice
Issued over 9 years ago
Summary
Description
The annual data tables contained in this document provide summary statistics on the civil enforcement activities of the United States Trustee Program. These tables summarize data for Fiscal Year 2006 through Fiscal Year 2012 (October 1, 2005 through Septe
Low Erosion Ceramic Composite Liners for Improved Performance of Ablative Rocket Thrust Chambers Project
Published By National Aeronautics and Space Administration
Issued over 9 years ago
Summary
Description
Advanced liquid rocket propulsion systems must achieve longer burn times without performance degradation to allow the lowest cost per kilogram access to space. Ablative thrust chambers have an extensive heritage and are the low cost approach to fabricating rocket thrust chambers. However, composite ablative chambers suffer from erosion that typically limits performance of the engine in terms of burn time and efficiency/performance of the combustion. In the last decade, there has been significant interest in utilizing fiber-reinforced ceramic composites such as carbon fiber-reinforced silicon carbide (C/SiC) composites. Such composites have demonstrated a low erosion rate in bi-propellant liquid rocket thrust chambers at temperatures approaching 4000F. However insertion of these materials have been limited by complexities associated with required system redesign to accommodate a radiatively-cooled chamber, attachment methods, and addressing chamber permeability issues. By incorporating a ceramic composite liner within an ablative thrust chamber in critical areas that are subjected to the highest temperatures, a low erosion, high performance chamber is obtained that eliminates costs and complexities that have limited the insertion of ceramic composite thrust chambers. The Phase I effort will produce a ceramic composite lined ablative thrust chamber, identify the degree of film cooling required and conduct a static hot fire test evaluation of the material to demonstrate the perfromance benefit of a CMC liner within an ablative thrust chamber.
Published By Department of Housing and Urban Development
Issued over 9 years ago
Summary
Description
Multifamily Tax Subsidy Projects (MTSP) Income Limits were developed to meet the requirements established by the Housing and Economic Recovery Act of 2008 (Public Law 110-289). MTSP Income Limits are provided and are used to determine qualification levels as well as set maximum rental rates. Complete documentation is provided for selecting Income Limits of any area of the country.
Published By U.S. Geological Survey, Department of the Interior
Issued over 9 years ago
Summary
Description
TR-33: Maps are presented showing the areal distribution in the contiguous 48 states of evaporation (1) observed from Class A pans from from May through October, (2) estimated for a free water surface (FWS) and (3) estimated for an FWS for the entire year. A map is presented of the coefficients to convert from pan evaporation to FWS evaporation. Sources of data, analyses of the maps, and limitation on their use are described. TR-34: This publication is a compilation of monthly, seasonal, and annual averages of estimated pan evaporation based on observations from Class A pans and on meteorological measurements by the National Weather Service (NWS) and cooperating agencies. It replace Technical Paper No. 13 (U.S. Weather Bureau, Hydrologic Branch, Division of Climatological and Hydrologic Services, 1950). These tabulations were generated from the augmentation of a smaller data set used to develop evaporation maps published in NOAA Technical Report NWS-33, Evaporation Atlas for the Contiguous 48 United States, (Farnsworth et al., 1982). This report and its companion report, the evaporation atlas, should facilitate the determination of monthly values of evaporation at most points in the country. Farnsworth, R.K., Thompson, E.S., and Peck, E.L, 1982, Evaporation atlas for the contiguous 48 United States, NOAA Technical Report NWS 33, National Oceanic and Atmospheric Administration, Washington, DC, p. 27. Farnsworth, R.K. and Thompson, E.S., 1982, Mean monthly, seasonal, and annual pan evaporation for the United States, NOAA Technical Report NWS 34, National Oceanic and Atmospheric Administration, Washington, DC, p. 85.
Published By U.S. Department of Health & Human Services
Issued over 9 years ago
Summary
Description
This dataset contains the distribution of inpatient discharges by expected payer for each California hospital, 2009 - 2014.
Published By Federal Emergency Management Agency, Department of Homeland Security
Issued over 9 years ago
Summary
Description
The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for teh study area. The primary risk classificatinos used are the 1-percent-annual-chance flood event, the 0.2-percent-annual-chance flood event, and areas of minimal flood risk. The Floodplain Mapping/Redelineation flood risk boundaries are derived from the engineering information Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs), flood harzard 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 Managemeng Agency (FEMA).
Published By National Oceanic and Atmospheric Administration, Department of Commerce
Issued over 9 years ago
Summary
Description
Automatic Identification Systems (AIS) are a navigation safety device that transmits and monitors the location and characteristics of many vessels in U.S. and international waters in real-time. In the U.S. the Coast Guard and industry collect AIS data, which can also be used for a variety of coastal planning purposes. NOAA and BOEM have worked jointly to re-task and make available some of the most important records from the U.S. Coast Guards national network of AIS receivers. Information such as location, time, ship type, length, width, and draft have been extracted from the raw data and prepared as track lines for analyses in desktop GIS software. The data represented in this dataset is a subset of the 2011 West Coast Vessel Traffic showing only tanker vessel traffic.
Digital data sets that describe aquifer characteristics of the alluvial and terrace deposits along the Cimarron River from Freedom to Guthrie in northwestern Oklahoma
Published By U.S. Geological Survey, Department of the Interior
Issued over 9 years ago
Summary
Description
This data set consists of digital polygons of a constant recharge rate for the alluvial and terrace deposits along the Cimarron River from Freedom to Guthrie in northwestern Oklahoma. Ground water in 1,305 square miles of Quaternary-age alluvial and terrace deposits along the the Cimarron River from Freedom to Guthrie is an important source of water for irrigation, industrial, municipal, stock, and domestic supplies. Alluvial and terrace deposits are composed of interfingering lenses of clay, sandy clay, and cross-bedded poorly sorted sand and gravel. The aquifer is composed of hydraulically connected alluvial and terrace deposits that unconformably overlie the Permian-age Formations. A recharge value of 2.3 inches per year is used in this report for the alluvial and terrace deposits along the the Cimarron River from Freedom to Guthrie Oklahoma. The recharge rate was estimated using a base-flow method and verified in a steady-state flow model. The polygon boundaries and the value for constant recharge for alluvial and terrace deposits used in this data set were published in a steady-state ground-water flow modeling report. The aquifer boundaries along geological contacts were extracted from published digital geology data sets. Additional boundaries defining the geographic limits of the aquifer and areas of less than 5 feet saturated thickness were digitized from a mylar map, at a scale of 1:250,000. The maps were published at a scale of 1:900,000. Ground-water flow models are numerical representations that simplify and aggregate natural systems. Models are not unique; different combinations of aquifer characteristics may produce similar results. Therefore, values of recharge used in the model and presented in this data set are not precise, but are within a reasonable range when compared to independently collected data.