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485 Titles Match Your Query
Showing 1 through 50 of 485 Next
1. Miscellaneous Experiment Data from the NOAA King Air Aircraft from the NOAA Air Resources Laboratory [OAR0126]
This data set contains the results of various miscellaneous experiments, mostly tests and calibrations, conducted from the NOAA King Air aircraft.


2. The Curtain I-VIII Experiment Series of 1987-1988 from the NOAA Air Resources Laboratory [OAR0127]
Curtain I-VIII was a series of experiments from February 1987 to June 1988 used for model initialization of the Regional Acid Deposition Model (RADM). The instruments aboard the NOAA ...


3. Miscellaneous NSSDC Atmospheric Data from Earlier Spacecraft [63-009A]
NSSDC holds many data sets containing measurements of the structure, composition, and dynamics of the Earth's neutral atmosphere. The measurements are both in situ and remote. For details about searching ...


4. The Student Nitric Oxide Explorer (SNOE) Data Archive at LASP and NSSDC [SNOE]
The Student Nitric Oxide Explorer (SNOE or "snowy") is a small scientific satellite that measured the effects of energy from the sun and from the magnetosphere on the density of nitric oxide in the ...


5. Orbit Track Nitric Oxide Density Profiles from the Solar Mesosphere Explorer (SME) [81-100A-01FG]
The SME orbit track nitric oxide data sets were derived from radiance measurements made by the UV ozone spectrometer at 2650.7 and 2964.3 Ang. The nitric oxide densities are given on altitude surfaces ...


6. Orbit Track and Monthly Averaged NO2 Volume Mixing Ratio Profiles from the Solar Mesosphere Explorer (SME) Visible Spectrometer [81-100A-04BC]
The SME nitrogen dioxide data were derived from radiance measurements made by the visible spectrometer in the spectral interval of 312 to 647 nm. Nitrogen dioxide volume mixing ratios are given for ...


7. Unified Abstract Files (Combined AE Data) from Atmosphere Explorers (AE-C, AE-D, and AE-E - Available from NSSDC [73-101A]
Data collected by the Atmosphere Explorer C, D and E satellites are provided on one CD-ROM. The CD also includes data-related atmospheric/ionospheric/ magnetospheric models and software. The data ...


8. OMI/Aura NO2 Cloud-Screened Total and Tropospheric Column L3 Global Gridded 0.25 degree x 0.25 degree V3 (OMNO2d) at GES DISC [OMNO2d_003]
This is Level-3 daily global gridded (0.25x0.25 deg) Nitrogen Dioxide Product (OMNO2d). OMNO2d data product is a Level-3 Gridded Product where pixel level data of good quality are binned and "averaged" ...


9. OMI/Aura NO2 Total and Tropospheric Column Daily L2 Global Gridded 0.25 degree x 0.25 degree V3 (OMNO2G) at GES DISC [OMNO2G_003]
This Level-2G daily global gridded product OMNO2G is based on the pixel level OMI Level-2 NO2 product OMNO2. OMNO2G data product is a special Level-2 Gridded Product where pixel level data are binned ...


10. OMI/Aura Nitrogen Dioxide (NO2) Total and Tropospheric Column 1-orbit L2 Swath 13x24 km V003 (OMNO2) at GES DISC [OMNO2_003]
The Version 3 Aura Ozone Monitoring Instrument (OMI) Nitrogen Dioxide (NO2) Standard Product (OMNO2) is now available from the NASA Goddard Earth Sciences Data and Information Services Center. The ...


11. EarthTrends: The Environmental Information Portal [WRI_EarthTrends]
EarthTrends is an online collection of information regarding the environmental, social, and economic trends that shape our world. Committed to the principle that accurate information drives ...


12. State of the Environment - Norway 2004 [SOE_NORWAY]
State of the Environment Norway ("http://www.environment.no/" provides the latest information about the state and development of the environment. The service presents environmental topics ...


13. Antarctic Climate Data Collected by Australian Agencies [Antarctic_Meteorology]
This record provides a listing of meteorological data collected in the Australian Antarctic Territory by members of the Australian Antarctic program (and it's predecessors) and the Bureau of Meteorology. ...


14. Global Fire Emissions Database, Version 4, (GFEDv4) [doi:10.3334/ORNLDAAC/1293_1]
This data set provides global estimates of monthly burned area, monthly emissions and fractional contributions of different fire types, daily/3-hourly fields to scale the monthly emissions to higher ...


15. BDSNP Module for Improved Soil NO Emission Estimates for CMAQ Model, Conterminous USA [doi:10.3334/ORNLDAAC/1351_1]
This model product provides: (1) the source code for the updated Berkeley-Dalhousie Soil Nitric Oxide (NO) Parameterization module (BDSNP, Version 1.0) as implemented with the Community Multi-scale ...


16. CARVE: L2 Atmospheric Gas Concentrations, Airborne Flasks, Alaska, 2012-2015 [doi:10.3334/ORNLDAAC/1404_1]
This data set provides atmospheric carbon dioxide (CO2), methane (CH4), carbon monoxide (CO), molecular hydrogen (H2), nitrous oxide (N2O), sulfur hexafluoride (SF6), and other trace gas mole fractions ...


17. CARVE: L2 Atmospheric Gas Concentrations, Tower-based Flasks, Alaska, 2012-2015 [doi:10.3334/ORNLDAAC/1405_1]
This data set provides atmospheric carbon dioxide, methane, carbon monoxide, molecular hydrogen, nitrous oxide, sulfur hexafluoride, and other trace gas mole fractions (i.e. "concentrations") from ...


18. NACP MsTMIP: Global and North American Driver Data for Multi-Model Intercomparison [doi:10.3334/ORNLDAAC/1220_1]
This data set provides environmental data that have been standardized and aggregated for use as input to carbon cycle models at global (0.5-degree resolution) and regional (North America at 0.25-degree ...


19. A Global Database of Gas Fluxes from Soils after Rewetting or Thawing, Version 1.0 [doi:10.3334/ORNLDAAC/1078_1]
This database contains information compiled from published studies on gas flux from soil following rewetting or thawing. The resulting database includes 222 field and laboratory observations focused ...


20. BOREAS TF-01 SSA-OA Weekly Tower CH4 and N2O Flux [doi:10.3334/ORNLDAAC/514_1]
This data set contains methane (CH4) and nitrous oxide (N2O)fluxes that were measured at the BOREAS SSA-OA site


21. BOREAS TF-07 SSA-OBS Tower Flux and Meteorological Data [doi:10.3334/ORNLDAAC/452_1]
The flux and ancillary data collected at the SSA-OBS towerflux site by the TF-07 group.


22. Global Maps of Atmospheric Nitrogen Deposition, 1860, 1993, and 2050 [doi:10.3334/ORNLDAAC/830_1]
This data set provides global gridded estimates of atmospheric deposition of total inorganic nitrogen (N), NHx (NH3 and NH4+), and NOy (all oxidized forms of nitrogen other than N2O), in mg N/m2/year, ...


23. Global N Cycle: Fluxes and N2O Mixing Ratios Originating from Human Activity [doi:10.3334/ORNLDAAC/797_1]
Nitrogen is a major nutrient in terrestrial ecosystems and an important catalyst in tropospheric photochemistry. Over the last century human activities have dramatically increased inputs of reactive ...


24. LBA-ECO ND-02 Agricultural and Secondary Forest Soil Trace Gas Flux, Para: 2001-2004 [doi:10.3334/ORNLDAAC/950_1]
This data set reports the results of a study to measure soil emissions of the carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), and nitric oxide (NO) throughout an entire cropping cycle ...


25. LBA-ECO ND-02 Soil Gas Flux, Rainfall Exclusion, km 67, Tapajos National Forest [doi:10.3334/ORNLDAAC/955_1]
This data set reports the results of a rainfall exclusion experiment in the Tapajos National Forest (Flona-Tapajos) at km 67 along the Santarem-Cuiaba BR-163 highway. From December 1999 through April ...


26. LBA-ECO ND-02 Soil Gas and Water Content, Rainfall Exclusion, Tapajos National Forest [doi:10.3334/ORNLDAAC/1117_1]
This data set reports soil carbon dioxide (CO2) and nitrous oxide (N2O) concentrations and soil volumetric water content (VWC) from a rainfall exclusion experiment that was conducted at the km 67 ...


27. LBA-ECO ND-02 Soil Trace Gas Fluxes in Eastern Amazonia, Para, Brazil: 1999-2003 [doi:10.3334/ORNLDAAC/953_1]
This data set reports the results of a study to quantify the effects of moisture and substrate availability on soil trace gas fluxes in a regrowth forest in Eastern Amazonia, Apeu, Para, Brazil, from ...


28. LBA-ECO ND-02 Trace Gas Flux from Forest Soil, Para, Brazil : 1999-2001 [doi:10.3334/ORNLDAAC/954_1]
This data set contains soil emissions of nitric oxide (NO), carbon dioxide (CO2), nitrous oxide (N2O), and methane (CH4) measured in plots of a secondary-growth forest fertilization experiment located ...


29. LBA-ECO ND-07 Nitric Oxide Flux from Cerrado Soils, Brasilia, Brazil: 2004 [doi:10.3334/ORNLDAAC/1124_1]
This data set reports the results of soil nitric oxide (NO) flux, soil moisture, and soil nitrate (NO3) and ammonium (NH4) concentration measurements on Cerrado soils receiving nitrogen fertilization. ...


30. LBA-ECO TG-06 Vertical Profiles of Atmospheric Trace Gases over the Amazon Basin [doi:10.3334/ORNLDAAC/1175_1]
This data set contains measurements of atmospheric carbon dioxide (CO2), methane (CH4), carbon monoxide (CO), hydrogen (H2), nitrous oxide (N2O), and sulfur hexafluoride (SF6) collected from December ...


31. LBA-ECO TG-07 Long-Term Soil Gas Flux and Root Mortality, Tapajos National Forest [doi:10.3334/ORNLDAAC/1116_1]
This data set reports measurements of trace gas fluxes of methane (CH4), nitric oxide (N2O), nitrous oxide (NO), carbon dioxide (CO2) from soils at a study site in the Tapajos National Forest (TNF), ...


32. LBA-ECO TG-07 Soil Trace Gas Flux and Root Mortality, Tapajos National Forest [doi:10.3334/ORNLDAAC/924_1]
This data set reports the results of an experiment that tested the short-term effects of root mortality on the soil-atmosphere fluxes of nitrous oxide, nitric oxide, methane, and carbon dioxide in ...


33. LBA-ECO TG-07 Soil Trace Gas Fluxes km 67 Seca-Floresta Site, Tapajos National Forest [doi:10.3334/ORNLDAAC/1026_1]
Trace gas fluxes of carbon dioxide, methane, nitrous oxide, and nitric oxide (CO2, CH4, N2O, and NO) from surface soil were measured manually in an undisturbed forest at the Tapajos National Forest ...


34. LBA-ECO TG-07 Trace Gas Fluxes, Undisturbed and Logged Sites, Para, Brazil: 2000-2002 [doi:10.3334/ORNLDAAC/926_1]
Trace gas fluxes of carbon dioxide, methane, nitrous oxide, and nitric oxide were measured manually at undisturbed and logged forest sites in the Tapajos National Forest, near Santarem, Para, Brazil. ...


35. Nitrogen Deposition onto the United States and Western Europe [doi:10.3334/ORNLDAAC/730_1]
This data set contains data for wet and dry nitrogen-species deposition for the United States and Western Europe. Deposition data were acquired directly from monitoring programs in the United States ...


36. SAFARI 2000 Biomass Burning Emissions, Selected Sites, Dry Season 2000 [doi:10.3334/ORNLDAAC/752_1]
Biomass burning is a major source for gaseous and particulate atmospheric pollution over southern Africa and globally. The purpose of this study was to quantify biomass burning emissions in an attempt ...


37. SAFARI 2000 C-130 Aerosol and Meteorological Data, Dry Season 2000 [doi:10.3334/ORNLDAAC/720_1]
The Met Office C-130 research aircraft was based at Windhoek, Namibia, between September 5-16, 2000, where it conducted a series of flights over Namibia as part of the SAFARI 2000 Dry Season Aircraft ...


38. SAFARI 2000 CV-580 Aerosol and Cloud Data, Dry Season 2000 (CARG) [doi:10.3334/ORNLDAAC/710_1]
The Cloud and Aerosol Research Group (CARG) of the University of Washington participated in the SAFARI-2000 Dry Season Aircraft campaign with their Convair-580 research aircraft. This campaign covered ...


39. SAFARI 2000 Fire Emission Data, Dry Season 2000 [doi:10.3334/ORNLDAAC/724_1]
As part of the SAFARI 2000), the University of Montana participated in both ground-based and airborne campaigns during the southern African dry season of 2000 to measure trace gas emissions from biofuel ...


40. SAFARI 2000 Gas Emissions from Biofuel Use and Production, September 2000 [doi:10.3334/ORNLDAAC/753_1]
Domestic biomass fuels (biofuels) are estimated to be the second largest source of carbon emissions from global biomass burning. Wood and charcoal provide approximately 90% and 10% of domestic energy ...


41. SAFARI 2000 JRA Aerocommander Trace Gas, Aerosol, and CCN Data, Dry Season 2000 [doi:10.3334/ORNLDAAC/713_1]
As part of the 3rd Intensive Campaign of SAFARI 2000, the South African Weather Bureau Aerocommander, JRA, flew 19 missions, for a total of 28 separate flights conducted between August 15th and September ...


42. SAFARI 2000 JRB Aerocommander Trace Gas and Aerosol Data, Dry Season 2000 [doi:10.3334/ORNLDAAC/714_1]
As part of the 3rd Intensive Campaign of SAFARI 2000, the South African Weather Bureau Aerocommander, JRB, flew 19 missions, for a total of 28 separate flights conducted between August 15th and September ...


43. OMI/Aura Level 2 Nitrogen Dioxide (NO2) Trace Gas Column Data 1-Orbit subset Swath along CloudSat track 1-Orbit Swath 13x24 km [OMNO2_CPR_003]
This is a CloudSat-collocated subset of the original product OMNO2, for the purposes of the A-Train mission. The goal of the subset is to select and return OMI data that are within +-100 km across ...


44. Measurements of Air and Snow Photochemical Species at WAIS Divide, Antarctica [NSIDC-0585]
This data set contains atmospheric mixing ratios of nitric oxide, ozone, hydrogen peroxide, methylhydroperoxide, and concentrations in surface snow and in snow pits of nitrate, nitrite, and hydrogen ...


45. NESDIS-Unique CrIS-ATMS Product System (NUCAPS) Environmental Data Record (EDR) Products [gov.noaa.ncdc.C00868]
This dataset consists of numerous retrieved estimates of hydrological variables and trace gases as Environmental Data Record (EDR) products from the NOAA-Unique CrIS-ATMS Processing System (NUCAPS). ...


46. Geography Network Canada [Canada_ESRI_GeographyNetwork]
The Geography Network Canada is an online resource for finding and sharing Canadian geographic content, including maps and data from many of our country's leading providers.To provide the CGDI's users ...


47. NESDIS-Unique CrIS-ATMS Product System (NUCAPS) Environmental Data Record (EDR) Products [gov.noaa.ncdc.C00868]
This dataset consists of numerous retrieved estimates of hydrological variables and trace gases as Environmental Data Record (EDR) products from the NOAA-Unique CrIS-ATMS Processing System (NUCAPS). ...


48. UARS Cryogenic Limb Array Etalon Spectrometer (CLAES) Level 3AT V009 (UARCL3AT) at GES DISC [UARCL3AT_009]
The Cryogenic Limb Array Etalon Spectrometer (CLAES) Level 3AT data product consists of daily, 65.536 second interval time-ordered vertical profiles of temperature and concentrations of O3, H2O, CH4, ...


49. Arrival Heights Bruker IFS 120M FTS mid-infrared gases [K085_1996_2012_NZ_1]
A Bruker 120M interferometer, a high resolution infrared instrument, was used to measure trace gases in the atmosphere (HNO3, HCl, CH4, N2O, CO, ClONO2) during the early spring from the time the sun ...


50. Arrival Heights Bruker IFS 120M FTS mid-infrared gases - K085_1996_2014_NZ_1 [K085_1996_2014_NZ_1]
A Bruker 120M interferometer, a high resolution infrared instrument, was used to measure trace gases in the atmosphere (HNO3, HCl, CH4, N2O, CO, ClONO2) during the early spring from the time the sun ...


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