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Hydrology and Cryosphere

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The ORNL DAAC archive includes data on surface and frozen water conditions, streamflow, hydroclimatology, permafrost, snow, and other variables.


All Hydrology and Cryosphere Datasets

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hydrology dataset Published Documentation Download Size VisualizeTHREDDS
*ABoVE: River Ice Breakup and Freeze-up Stages, Yukon River Basin, Alaska, 1972-20162019-07-20
*ABoVE: Active Layer Thickness Derived from Airborne L- and P-band SAR, Alaska, 20172019-06-17
*ABoVE: Soil Temperature Profiles at USArray Seismic Stations, Alaska, 2016-20182019-06-17
*ABoVE: Monthly Hydrological Fluxes for Canada and Alaska, 1979-20182019-06-13
*ABoVE: AirSWOT Radar, Orthomosaic, and Water Masks, Yukon Flats Basin, Alaska, 20152019-05-30
*Timeseries of Arctic-Boreal Lake Area Derived from CubeSat Imagery, 20172019-05-10
*Snow Depth, Stratigraphy, and Temperature in Wrangell St Elias NP, Alaska, 2016-20182019-04-12
*ABoVE: AirSWOT Ka-band Radar over Surface Waters of Alaska and Canada, 20172019-03-29
*ABoVE: Rain-on-Snow Frequency and Distribution during Cold Seasons, Alaska, 2003-20162018-12-19
*ABoVE: AirSWOT Color-Infrared Imagery Over Alaska and Canada, 20172018-11-29
*ABoVE: Dall Sheep Lamb Recruitment and Climate Data, Alaska and NW Canada, 2000-20152018-11-01
*ABoVE: Permafrost Measurements and Distribution Across the Y-K Delta, Alaska, 20162018-09-18
*ABoVE: Dall Sheep Response to Snow and Landscape Covariates, Alaska, 2005-20082018-08-21
*ABoVE: Surface Water Extent, Boreal and Tundra Regions, North America, 1991-20112018-08-03
*A Concise Experiment Plan for the Arctic-Boreal Vulnerability Experiment2018-07-13
*ABoVE: CO2 and CH4 Fluxes and Meteorology at Flux Tower Sites, Alaska, 2015-20172018-05-24
*NACP MsTMIP: Global 0.5-degree Model Outputs in Standard Format, Version 1.02018-04-22
*ABoVE: Dall Sheep Track Sinking Depths, Snow Depth, Hardness, and Density, 20172018-04-17
*Global Hydrologic Soil Groups (HYSOGs250m) for Curve Number-Based Runoff Modeling2018-03-21
*Arctic Vegetation Plots in Northern NWT and YT, Canada, 1965-1966 2018-01-30
*Arctic Vegetation Plots, Prudhoe Bay ArcSEES Road Study, Lake Colleen, Alaska, 2014 2018-01-30
*ABoVE: Last Day of Spring Snow, Alaska, USA, and Yukon Territory, Canada, 2000-20162017-11-10
*CARVE: Daily Thaw State of Boreal and Arctic Alaska from AMSR-E and SSM/I, 2003-20142017-09-21
*Maps of Vegetation, NDVI, Snow and Thaw Depths: North Slope, Alaska and NWT, Canada2017-09-14
*Maps of Vegetation Types and Physiographic Features, Kuparuk River Basin, Alaska 2017-06-21
*Snowmelt Timing Maps Derived from MODIS for North America, 2001-20152017-06-15
*FIFE CDROM Vol. 3 Contents: NS001 Thematic Mapper Simulator (TMS) Imagery, 1987-19892017-05-12
*Spatial Data Access Tool (SDAT) SPR2017-05-09
*Maps of Vegetation Types and Physiographic Features, Toolik Lake Area, Alaska 2017-04-19
*Arctic Vegetation Plots in Willow Communities, North Slope, Alaska, 1997 2017-02-06
*ABoVE: Fractional Open Water Cover for Pan-Arctic and ABoVE-Domain Regions, 2002-20152016-12-07
*Arctic Alaska Vegetation, Geobotanical, Physiographic Maps, 1993-20052016-11-29
*Pre-ABoVE: Ground-penetrating Radar Measurements of ALT on the Alaska North Slope2015-09-25
*LBA-ECO LC-07 Wetland Extent, Vegetation, and Inundation: Lowland Amazon Basin 2015-09-15
*JERS-1 Synthetic Aperture Radar, 100-m Mosaics, South America: 1995-1996, R1 2015-08-27
*Monthly Climate Data for Selected USGS HCDN Sites, 1951-1990, R12015-08-27
*Location and Permanency of Water Bodies in the African Sahel Region from 2003-2011 2015-01-27
*Pre-ABoVE: Remotely Sensed Active Layer Thickness, Barrow, Alaska, 2006-2011 2015-01-23
*Pre-ABoVE: Remotely Sensed Active Layer Thickness, Prudhoe Bay, Alaska, 1992-2000 2015-01-23
*LBA-ECO LC-02 Tributary Coordinates, Acre River, Tri-national River Basin: 2003-20042014-08-20
*LBA-ECO CD-06 Biogeochemistry of Ji-Parana River and Tributaries, Brazil: 1999-20032014-06-25
*ISLSCP II ECMWF Near-Surface Meteorology Parameters2014-06-05
*LBA-ECO LC-07 CO2 and CH4 Flux from Wetlands, Negro River Basin, Brazil: 2004-20062014-03-21
*ISLSCP II Land and Water Masks with Ancillary Data2013-12-11
*LBA-ECO TG-05 NPP, Carbon Pool, Soil Characteristics, Soil Gas Flux Maps of Brazil2013-11-27
*LBA-ECO ND-01 Watershed Deforestation from Landsat TM Series, Rondonia, Brazil: 1999 2013-05-20
*Lund-Potsdam-Jena Wetland Hydrology and Methane DGV Model (LPJ-WHyMe v1.3.1)2013-04-09
*LBA-ECO CD-06 Flux of CO2 from Amazon Mainstem Rivers, Tributaries, and Floodplains2013-03-27
*LBA-ECO LC-07 Methane and Carbon Dioxide Emissions from Balbina Reservoir, Brazil2013-02-13
*LBA-ECO LC-07 Reflectance Spectra and Water Quality of Amazon Basin Floodplain Lakes2013-02-13
*LBA-ECO LC-04 THMB Model Simulations for the Amazon and Tocantins Basins: 1939-19982012-12-14
*LBA-ECO CD-06 CO2 Exchange in River Systems Across the Amazon Basin: 2004-2007 2012-11-15
*LBA-ECO LC-07 Water Quality, CO2, Chlorophyll, Lago Curuai, Para, Brazil: 2003-20042012-10-30
*LBA-ECO ND-30 Water Chemistry, Rainfall Exclusion, km 67, Tapajos National Forest2012-10-30
*Water Quality and Spectral Reflectance, Peace-Athabasca Delta, Canada, 2010-2011 2012-10-24
*LBA-ECO CD-06 Water Balance of the Ji-Parana River Basin, Brazil: 1995-1996 2012-09-27
*LBA-ECO CD-06 Isotopic Composition of Carbon Fractions, Amazon Basin River Water 2012-09-21
*LBA-ECO ND-01 Streamwater and Watershed Characteristics, Rondonia, Brazil: 1998-1999 2012-09-14
*LBA-ECO ND-03 Stream and Soil Water Data, Fazenda Nova Vida, Rondonia: 1994-2001 2012-09-14
*LBA-ECO CD-06 Carbon Cycling in Rivers in Amazonas and Acre, Brazil: 2005-2006 2012-09-13
*LBA-ECO CD-06 Physical, Political, and Hydrologic Maps, Ji-Parana River Basin, Brazil2012-06-08
*LBA-ECO CD-06 Amazon River Basin Land and Stream Drainage Direction Maps 2012-05-24
*LBA-ECO ND-02 Cation Leaching from Forest and Pasture Soils, Para, Brazil2012-03-29
*LBA-ECO ND-02 Saturated Soil Hydraulic Conductivity, Tapajos National Forest, Brazil 2012-03-29
*LBA-ECO ND-03 Forest and Pasture Watershed Hydrochemistry, Rondonia, Brazil 2012-03-29
*LBA-ECO ND-02 Stream Water Chemistry, Paragominas, Para, Brazil: 1999-2005 2012-02-29
*LBA-ECO LC-02 Groundwater Levels, Catuaba Experimental Farm, Acre, Brazil: 1999-20042012-02-15
*LBA-ECO LC-01 Hydrography, Morphology, Edaphology Maps, Northern Ecuadorian Amazon 2012-01-31
*LBA-ECO LC-07 Lake Sediment Nutrient Data, Lago Calado, Brazil: 1982-1984 2011-12-20
*LBA-ECO LC-07 Monthly Inundated Areas, Amazon, Orinoco and Pantanal Basins: 1978-19872011-12-20
*LBA-ECO LC-04 Macrohydrological Routing Data for the Amazon and Tocantins River Basin2011-12-15
*LBA-ECO LC-07 Methane Releases from Two Amazon Hydroreservoirs, Brazil: 2000-20012011-12-15
*LBA-ECO LC-07 Monthly Mean Flooded Wetlands Habitat, Central Amazon Basin: 1979-1996 2011-12-15 0.25098 MB
*LBA-ECO ND-07 Hydrochemistry of Natural and Developed Land Cover, Brasilia, Brazil 2011-09-23
*ISLSCP II Global River Fluxes of Carbon and Sediments to the Oceans 2011-09-21
*ISLSCP II Atmospheric Carbon Dioxide Consumption by Continental Erosion 2011-07-01
*LBA-ECO TG-09 Soil Isotopic C, N, H2O, and N2O Data, Tapajos National Forest, Brazil 2011-05-19
*LBA-ECO CD-02 Leaf Level Gas Exchange, Chemistry, and Isotopes, Amazonia, Brazil 2011-05-12
*ISLSCP II HYDRO1k Elevation-derived Products2011-05-05
*ISLSCP II River Routing Data (STN-30p)2011-05-05
*LBA-ECO LC-07 Amazon Floodplain Lake Chlorophyll from MODIS, Para, Brazil: 2002-20032011-03-07
*LBA-ECO LC-07 Bathymetric Survey of Floodplain Lake, Lago Curuai, Para, Brazil: 2004 2011-03-07
*ISLSCP II Global Sea Ice Concentration 2010-07-26
*ISLSCP II Northern Hemisphere Monthly Snow Cover Extent 2010-07-26
*Surface Water Elevation and Quality, Peace-Athabasca Delta, Canada, 2006-2007 2009-07-08
*LBA-ECO ND-11 Organic Carbon Watershed Exports, Mato Grosso, Brazil: 2003-2004 2009-03-31
*LBA-ECO ND-11 Stream Carbon and Nutrients, Mato Grosso, Brazil: 2003-2006 2009-03-31
*Pre-LBA ISLSCP Initiative I Data 2009-03-06
*Pre-LBA Carbon in the Amazon River Experiment (CAMREX) Data 2009-01-16
*Pre-LBA FLOODAMA Project Data2009-01-16
*15 Minute Stream Flow Data: USGS (FIFE) 2008-12-02
*PnET-BGC: Modeling Biogeochemical Processes in a Northern Hardwood Forest Ecosystem2005-12-06
*RLC Selected Infrastructure Data for the Former Soviet Union, 19932004-01-07
*LBA Regional Boundary for the Amazon and Tocantins River Basins, 5-min2003-09-15
*LBA Regional Freshwater Wetlands, 1-Degree (Stillwell-Soller et al.)2003-09-15
*LBA Regional Hydrographic Data, 1-Degree, Release 2.2 (Cogley)2003-09-15
*LBA Regional River Discharge Data (Coe and Olejniczak) 2003-09-15
*LBA Regional Wetlands Data Set, 1-Degree (Matthews and Fung)2003-09-15
*SAFARI 2000 Soil Profile Data (ISRIC-WISE)2002-07-26
*SAFARI 2000 Freshwater Wetlands, 1-Deg (Stillwell-Soller et al.)2002-04-25
*SAFARI 2000 Hydrographic Data, 1-Deg, Release 2.2 (Cogley)2002-04-25
*SAFARI 2000 River Discharge Data (Coe and Olejniczak)2002-04-25
*SAFARI 2000 Wetlands Data Set, 1-Deg (Matthews and Fung)2002-04-01
*BOREAS Follow-On DSP-04 1994 ERS-1 Level-4 Landscape Freeze/Thaw Maps, Ver. 1.02001-10-02
*BOREAS Follow-On HMet-04 1996-1998 NSA Meteorological Data2001-10-02
*Global 10-Year Mean Monthly Climatology, 1901-1990 (New et al.)2000-09-18
*Global Soil Profile Data (ISRIC-WISE)2000-09-05
*BOREAS AFM-08 ECMWF Hourly Surface and Upper Air Data for the SSA and NSA2000-03-24
*BOREAS SERM Forest Cover Data Layers of the SSA in Vector Format2000-02-21
*BOREAS TF-01 SSA-OA Understory Flux, Meteorological, and Soil Temperature Data 2000-02-21
*BOREAS TGB-12 Soil Carbon and Flux Data of NSA-MSA in Raster Format 2000-02-21
*BOREAS RSS-17 1994 ERS-1 Level-3 Freeze/Thaw Backscatter Change Images1999-12-17
*BOREAS/SRC AMS Suite A Surface Meteorological and Radiation Data: 1994 1999-12-09
*BOREAS/SRC AMS Suite A Surface Meteorological and Radiation Data: 1995 1999-12-09
*BOREAS/SRC AMS Suite A Surface Meteorological and Radiation Data: 1996 1999-12-09
*BOREAS TF-11 SSA Fen Soil Surface CO2 Flux Data 1999-12-07
*BOREAS TGB-04 NSA-BVP Tower Flux and Meteorological Data 1999-12-07
*BOREAS TGB-04 Water and Sediment Temperature Data over the NSA-BP (Beaver Pond)1999-12-07
*BOREAS RSS-08 Snow Maps Derived from Landsat TM Imagery1999-11-12
*BOREAS AES Five-day Averaged Surface Meteorological and Upper Air Data 1999-01-30
*BOREAS Derived Surface Meteorological Data 1999-01-30
*BOREAS HYD-02 Estimated Snow Water Equivalent (SWE) from Microwave Measurements1999-01-30
*BOREAS HYD-03 Snow Depth Data: 1996 1999-01-30
*BOREAS HYD-03 Snow Pit Measurements: 1996 1999-01-30
*BOREAS HYD-03 Snow Temperature Profiles 1999-01-30
*BOREAS HYD-03 Snow Water Equivalent Data 1999-01-30
*BOREAS HYD-03 Snow Water Equivalent: 1996 1999-01-30
*BOREAS HYD-03 Subcanopy Meteorological Data 1999-01-30
*BOREAS HYD-04 Areal Snow Course Survey Data 1999-01-30
*BOREAS HYD-04 Standard Snow Course Data 1999-01-30
*BOREAS HYD-09 Streamflow Data 1999-01-30
*BOREAS Level-0 AOCI Imagery: Digital Counts in BIL Format 1999-01-30
*BOREAS RSS-08 BIOME-BGC Model Simulations at Tower Flux Sites in 19941999-01-30
*BOREAS TF-10 NSA-Fen Tower Flux and Meteorological Data 1999-01-30
*BOREAS TF-11 CO2 and CH4 Flux Data from the SSA-Fen1999-01-30
*BOREAS TF-11 SSA-FEN Tower Flux and Meteorological Data 1999-01-30
*BOREAS TGB-01/TGB-03 Water Table and Peat Temperature Data over the NSA1999-01-30
*BOREAS TGB-05 Dissolved Organic Carbon Data from NSA Beaver Ponds1999-01-30
*BOREAS/AES Campbell Scientific 15-minute Surface Meteorological Data: 1993 1999-01-30
*BOREAS/AES Campbell Scientific 15-minute Surface Meteorological Data: 1994 1999-01-30
*BOREAS/AES Campbell Scientific 15-minute Surface Meteorological Data: 1995 1999-01-30
*BOREAS/AES Campbell Scientific 15-minute Surface Meteorological Data: 1996 1999-01-30
*Global River Discharge, 1807-1991, V[ersion]. 1.1 (RivDIS)1998-05-27
*Stream Flow Daily Data: USGS (FIFE) 1994-07-24
*Stream Flow Storm Data (FIFE) 1994-07-24

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