| 61 Titles Match Your Query |
Showing 1 through 50 of 61
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1.
Paleoenvironment, Geomorphic Processes, and Carbon Stocks of Drained Thaw-lake Basins in the Arctic Coastal Plain, Alaska, USA, 2002-2005 [ARCSS176]
These data are from a study of the origin and associated geomorphological, ecological, and pedological processes of thaw-lake basins of the Arctic Coastal Plain, Alaska. The research utilized high-resolution ...
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2.
Historical Arctic Rawinsonde Archive [NSIDC-0008]
Volumes 1 through 5 of this data set contain millions of vertical soundings (temperature, pressure, humidity, wind) representing all available rawinsonde ascents from Arctic land stations poleward ...
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3.
A Half-Century of Change in Arctic Alaskan Shrubs: A Photographic-Based Assessment [ARCSS130]
In this study, the locations of 193 old aerial photographs of northern Alaskan landscapes were rephotographed and assessed for changes in vegetation. The original photographs were taken over northern ...
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4.
IceBridge UAF GPS/IMU L1B Corrected Position and Attitude Data [IPUAF1B]
The NASA IceBridge UAF GPS/IMU Level-1B Corrected Position and Attitude Data set (IPUAF1B) contains positioning and orientation measurements for the University of Alaska Fairbanks Glacier LIDAR system ...
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5.
IceBridge UAF Lidar Profiler L1B Geolocated Surface Elevation Triplets [ILAKP1B]
The NASA IceBridge UAF Lidar Profiler L1B Geolocated Surface Elevation Triplets data set contains surface profiles of Alaska Glaciers acquired using the airborne University of Alaska Fairbanks (UAF) ...
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6.
IceBridge UAF Lidar Scanner L1B Geolocated Surface Elevation Triplets [ILAKS1B]
The NASA IceBridge UAF Lidar Scanner Level-1B Geolocated Surface Elevation Triplets (ILAKS1B) data set contains scanned altimetry points of Alaska Glaciers acquired using the airborne University of ...
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7.
Summary Report of Community-Based Environmental and Species Observations from the Bering Sea Sub-Network, 2008-2009 [ELOKA028]
The Bering Sea Sub-Network (BSSN) is comprised of a set of coastal communities representing six indigenous cultures: three in the Russian Federation and three in the United States. The objective of ...
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8.
Survey Data of Community-Based Environmental and Species Observations from the Bering Sea Sub-Network, 2008-2009 [ELOKA029]
The Bering Sea Sub-Network (BSSN) is comprised of a set of coastal communities representing six indigenous cultures: three in the Russian Federation and three in the United States. The objective of ...
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9.
Alaska North Slope (Sagavanirktok River) Meteorological Data, 1994 and 1995 [ARCSS002]
Meteorological, soil and vegetation data were collected in 1994 and 1995 from a site adjacent to the Sag River (Slope Mountain) Alaska Department of Transportation Maintenance Camp at mile 306 on ...
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10.
Coring Data from Drained Thaw-Lake Basins of the Arctic Coastal Plain, Alaska [ARCSS143]
This data set includes measurements and observations taken from drained thaw-lake basin (DTLB) cores retrieved from Barrow and Atqasuk, Alaska in April and August of 2001 through 2003. Investigators ...
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11.
GIS Data from the Alaska North Slope [ARCSS017]
This data set includes ArcInfo-formatted maps of the Kuparuk River Basin Region of the Alaskan North Slope (at 1:250,000 scale) and five subset study areas: the Upper Kuparuk River Basin Subregion ...
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12.
Long Term Ecological Research (LTER) Site Data, North Slope of Alaska [ARCSS010]
As part of the Arctic Long Term Ecological Research (ARC LTER) project, numerous investigators have collected diverse environmental data from sites in the northern foothills of Alaska's Brooks Range. ...
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13.
Meteorological and Hydrographic Data, Kuparuk River Watershed [ARCSS015]
The data files in this data set contain climate and hydrographic information from sites on the North Slope of Alaska from 1985 to 2001. The variables collected were temperature, humidity, wind speed ...
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14.
Model Output Assessing Net Carbon Exchange Across the Arctic Tundra-Boreal Forest Transition in Alaska, 1981-2000 [ARCSS162]
In this study, investigators simulated the temporal and spatial patterns of net carbon exchange in Alaskan ecosystems that span the transition from Arctic tundra to boreal forest. They modeled net ...
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15.
Resource Allocation and Allometry of Plant Growth at Selected Sites in the Arctic: 2003-2005 Growing Seasons [ARCSS164]
This data set consists of seven data files containing measurements from Arctic field sites during the summer months from 5 July 2003 to 5 August 2005 as part of the Land-Atmosphere-Ice Interactions ...
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16.
Snow and Vegetation Measurements from Selected Sites Near Council, Alaska, USA, 2000-2002 [ARCSS119]
A combination of snow depth, snow temperature, snow water equivalent (SWE), and albedo measurements were taken from the spring of 2000 to the fall of 2002 at five sites near Council, Alaska. The sites ...
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17.
Thaw Depth and Vegetation Radiance Measurements, Happy Valley, AK, 1994 [ARCSS103]
This data set contains measurements for permafrost active layer thaw depth and vegetation reflectance (red and near-infrared bandwidths) at the Happy Valley Flux Study Site in northern Alaska during ...
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18.
U.S. Coastal Relief Model [gov.noaa.ngdc.mgg.dem.us_crm]
ABSTRACT: NGDC's U.S. Coastal Relief Model (CRM) provides the first comprehensive view of the U.S. coastal zone integrating offshore bathymetry with land topography into a seamless representation ...
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19.
Digital Elevation Model of Sitka, Alaska, Integrating Bathymetric and Topographic Datasets [gov.noaa.ngdc.mgg.dem.1981]
ABSTRACT: NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs ...
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20.
Digital Elevation Model of Sitka, Alaska, Integrating Bathymetric and Topographic Datasets [gov.noaa.ngdc.mgg.dem.1844]
ABSTRACT: NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs ...
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21.
Monitoring and Manipulation of Tundra Response to Climate Change, Arctic LTER, Toolik Lake, Alaska [ARCSS091]
The investigator has undertaken long-term field experiments and monitoring at the Arctic Long Term Ecological Research (LTER) station, Toolik Lake, Alaska, exploring the effects of climate change ...
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22.
AMSRIce03 MODIS Imagery [NSIDC-0432]
Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or edited by NSIDC. Thus, support ...
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23.
Annual Thaw Depths and Water Depths in Tanana Flats, Alaska [ggd623]
Thaw depths and water depths were monitored at 1 m to 2 m intervals along a 255-m transect across an area of discontinuous and degrading permafrost on the Tanana Flats south of Fairbanks, Alaska. ...
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24.
Daily Soil Temperature and Meteorological Data for Sites at Toolik Lake Alaska [ggd906]
This data set consists of daily air, water, and soil temperature, wind speed, vapor pressure, and the sum of global radiation and unfrozen precipitation data from the Toolik Lake area of Alaska between ...
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25.
Airborne Surface Profiling of Alaskan Glaciers [G01378]
This data set consists of glacier outline, laser altimetry profile, and surface elevation change data for 46 glaciers in Alaska and British Columbia, Canada, measured with an airborne laser altimetry ...
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26.
High-Resolution QuickBird Imagery and Related GIS Layers for Barrow, Alaska, USA [ARCSS304]
This data set contains high-resolution QuickBird imagery and geospatial data for the entire Barrow QuickBird image area (156.15?? W - 157.07?? W, 71.15?? N - 71.41?? N) and Barrow B4 Quadrangle (156.29?? ...
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27.
High-Resolution Rectified Aerial Photography for Collaborative Research of Environmental Change at Barrow, Alaska, USA [ARCSS306]
This data set includes aerial photography of Barrow, Alaska, which has been geocorrected to a 2002 QuickBird satellite image or Interferometric Synthetic Aperture Radar (IFSAR) imagery. Photography ...
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28.
Terrain and Vegetation of Imnavait Creek, AK: Permanent Plots [ARCSS110]
This data report is a summary of environmental, soil, and vegetation information collected from 73 study plots at the Department of Energy R4D research site, located near Imnavait Creek in northern ...
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29.
Alaska North Slope 100 m Digital Elevation Model (DEM) [ARCSS301]
This data set is a 100-m resolution digital elevation model (DEM) for the Brooks Range and the North Slope of Alaska. The DEM was created by merging 100 National Elevation Dataset DEM tiles for areas ...
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30.
Reduced-Resolution QuickBird Imagery and Related GIS Layers for Barrow, Alaska, USA [ARCSS305]
This data set contains reduced-resolution QuickBird imagery and geospatial data for the entire Barrow QuickBird image area 156.15?? W - 157.07?? W, 71.15?? N - 71.41?? N) and the Barrow B4 Quadrangle ...
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31.
Controls on Carbon Flux in Moist Acidic Versus Nonacidic Tundra, Arctic LTER Data [ARCSS090]
In an effort to understand soil effects on carbon flux from moist acidic tundra versus moist non-acidic tundra, the investigators collected soil respiration, soil temperature, soil moisture, thaw ...
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32.
Model Output from the Terrestrial Ecosystem Model for Western Arctic Linkage Experiment (WALE) [ARCSS153]
These data were obtained by running the Terrestrial Ecosystem Model (TEM) with three different climate data sets over the Western Arctic Linkage Experiment (WALE) domain, which includes Alaska and ...
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33.
N-Factor Values and Air and Ground Surface Temperatures, Kuparuk River Basin, Alaska [ARCSS087]
This data set includes ground surface temperatures and air temperatures measured at ten study plots within the Kuparuk River basin of north-central Alaska. Computed thaw-season 'n-factor' values are ...
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34.
Snow Depth Measurements from Barrow, Alaska, 1994 [ARCSS037]
This data set contains snow depth measurements (cm) taken at the ARCSS 1-m grid near Barrow, Alaska, on May 8, 1994. A grid spacing of 100 m was marked with wooden stakes. Snow pack depth was then ...
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35.
Soil Descriptions and Soil Chemistry for LAII/ATLAS Winter Carbon Flux Sites, Alaska, 1992 and 1998-2000 [ARCSS074]
Soil profiles at 27 sites in northern Alaska were described and classified in order to provide baseline soils data for ARCSS/LAII/ATLAS (Arctic Transitions in the Land-Atmosphere System) Winter Carbon ...
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36.
Terrain and Vegetation of Imnavait Creek, AK: Toposequence Study [ARCSS111]
This data report is a summary of environmental, soil, and vegetation information collected from 23 study plots at the Department of Energy R4D research site, located near Imnavait Creek in northern ...
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37.
Meteorology, Vegetation, Radiation, Microtopography, and Thaw Depth Data, Alaska, 1995-1996 [ARCSS012]
Data include temperature, relative humidity, long- and short-wave radiation, photosynthetically active radiation (PAR), leaf area index (LAI), microtopography, and thaw depth data for study sites ...
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38.
Terrain and Vegetation of Toolik Lake, AK: Permanent Plots [ARCSS018]
This data set is a summary of environmental, soil, and vegetation information collected from 81 study plots at the Toolik Lake research site in northern Alaska. Data include site factors, soil classification, ...
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39.
Air and Ground Surface Temperatures From the Kuparuk Basin, Alaska, 1994-1996 [ARCSS001]
Air and ground surface temperatures from 31 sites in the Kuparuk Basin, Alaska, between 1994 and 1996, were measured using inexpensive miniature data loggers and a simplified instrument mounting system. ...
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40.
Arctic Global Radiation (AGR) Data Set [ARCSS066]
Radiation data were compiled and computed from many sources in the Arctic to produce a two-part Arctic Global Radiation (AGR) data set. The first part includes a time series of monthly fluxes from ...
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41.
Ecosystem Carbon Fluxes, Toolik Lake, Alaska, 1995 and 1996 [ARCSS006]
Carbon dioxide exchange, air temperature, and photosynthetically active radiation (PAR) were measured on tundra plots at the Toolik Lake Field Station during the summers of 1995 and 1996. Measurements ...
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42.
Eddy Flux Data, Alaska North Slope, 1994-1996 [ARCSS007]
Eddy flux data were recorded at Happy Valley, Sagwon, and Toolik Lake from 1994 to 1996. An entire suite of meteorological parameters were recorded, including atmospheric temperature, pressure, mass ...
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43.
Methane Flux Data, Alaska North Slope, 1994-1996 [ARCSS013]
Methane fluxes, along with air and soil temperatures were collected at Happy Valley and Toolik Lake ARCSS/LAII study sites during the summers of 1994 and 1995. The data were collected at varied times ...
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44.
NOAA/CMDL World Climate Data, Global Historical Climatology Network for Alaska [ARCSS014]
This data set contains mean monthly temperatures and total monthly precipitation for stations in Alaska from the mid-1800s to 1990. The values are a subset of the Global Historical Climatology Network ...
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45.
Soil Properties of Carbon-Flux Monitoring Sites in Northwestern Alaska [ARCSS004]
This data set includes basic soils data collected in summer 1995 for ten ARCSS/LAII (Arctic System Science/Land-Atmosphere-Ice Interaction) carbon-flux monitoring sites, and several related sites, ...
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46.
GOES Satellite Imagery from NOAA's Geostationary Satellite Server [NOAA_GOES_REAL_TIME]
The NOAA Geostationary Satellite Server offers real-time GOES 10 and
GOES 12 weather satellite imagery. The images are broken down into
Infrared, Visible, and Water Vapor wavelengths. ...
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47.
Fur Seal Tag Recovery; NMML [EARTH_OCEAN_NMML_fur_seal_tags]
The Tag Recovery digital data set includes a record of tags found on fur seal
adults that were attached as pups.
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48.
Marine Mammals Sightings Database; NMML [EARTH_OCEAN_NMML_marine_mammal2]
Marine mammal sightings and sighting efforts are included in
this data set. Includes position, time, date, weather
conditions, number of animals sighted, species ...
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49.
Pinniped Tagging Records; NMML [EARTH_OCEAN_NMML_pinniped_tags]
The Pinniped Tagging Records are a digital data set which is a compilation
of tags and brands applied to fur seals, sea lions, and harbor seals in
Alaskan and Siberian waters. The system ...
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50.
Marine Mammal Incidental Catch Data; NMML [EARTH_OCEAN_NMML_marine_mammal1]
The data base contains marine mammal incidental catch data
from commercial fisheries (foreign and joint venture) in U.S.
waters of the North Pacific and Bering Sea. Data includes date, ...
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Showing 1 through 50 of 61
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