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Found 1818 dataset(s) matching "First Surface".

SOLVE II Supplementary Satellite Data Products
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:51 AM
SOLVE2_Satellite_Data is the supplementary satellite data for the SAGE III Ozone Loss and Validation Experiment II (SOLVE II). Data were collected by the Polar Ozone and Aerosol Measurement III...
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SOLVE II Rocket Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:51 AM
SOLVE2_Rocket_Data is the rocketsonde data collected by falling sphere sounding during the SAGE III Ozone Loss and Validation Experiment II (SOLVE II). Data collection for this product is...
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SOLVE II DC-8 Aircraft Remotely Sensed Lidar Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:51 AM
SOLVE2_AircraftRemoteSensing_DC8_Lidar_Data is the remotely sensed lidar trace gas data for the DC-8 aircraft collected during the SAGE III Ozone Loss and Validation Experiment II (SOLVE II). Data...
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SOLVE I Supplementary Satellite Data Products
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: October 25, 2025 at 08:50 PM
SOLVE1_Satellite_Data is the supplementary satellite data for the SAGE III Ozone Loss and Validation Experiment (SOLVE). Data were collected by instruments such as the Halogen Occultation...
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SOLVE I Miscellaneous DC-8 Aircraft Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:52 AM
SOLVE1_Miscellaneous_DC8_Data is the supplementary miscellaneous data for the DC-8 aircraft collected during the SAGE III Ozone Loss and Validation Experiment (SOLVE). Data collection for this...
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Survey lines along which Klein 3000 sidescan-sonar data were collected by the U.S. Geological Survey offshore of Massachusetts between Duxbury and Hull (DH_KleinTrackline shapefile, Geographic, WGS84)
- Organization: Department of the Interior
- Updated: 20240318 | Harvested: July 16, 2025 at 05:16 AM
These data were collected under a cooperative agreement with the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS), Coastal and Marine Geology Program,...
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SOLVE I ER-2 Aircraft In-situ Photolysis Rate Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:52 AM
SOLVE1_jValue_AircraftInSitu_ER2_Data is the in-situ photolysis rate data collected by the ER-2 aircraft during the SAGE III Ozone Loss and Validation Experiment (SOLVE). Data was collected by the...
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SOLVE I ER-2 Analysis Model Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: October 17, 2025 at 06:09 PM
SOLVE1_Analysis_ER2_Data contains modeled trajectories and meteorological data along the flight path for the ER-2 aircraft collected during the SAGE III Ozone Loss and Validation Experiment...
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PEM West B In-Situ DC-8 Meteorology and Navigation Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 01:32 AM
PEM-West-B_MetNav_AircraftInSitu_DC8_Data is the in situ meteorology and navigation data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM) West B suborbital...
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PEM West A In-Situ DC-8 Meteorology and Navigation Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: October 23, 2025 at 08:50 PM
PEM-West-A_MetNav_AircraftInSitu_DC8_Data is the in situ meteorology and navigation data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM) West A suborbital...
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CPEX-CV HALO Aerosol and Water Vapor Profiles and Images
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 04:26 AM
CPEXCV-HALO_DC8_1 is the High Altitude Lidar Observatory (HALO) image and h5 data files collected during the Convective Processes Experiment - Cabo Verde (CPEX-CV) onboard the DC-8 aircraft. Data...
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NAAMES Sonde Meteorological InSitu Data, Version 1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 02:00 AM
NAAMES_Met_SondeInSitu_Data are meteorological radiosonde measurements collected via radiosonde launches during the North Atlantic Aerosols and Marine Ecosystems Study (NAAMES). These measurements...
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HydroLocation - Headwater, Terminus, Divergence, Confluence, Catchment Outlet
- Organization: State of Oregon
- Updated: 2025-03-27 | Harvested: July 21, 2025 at 11:48 AM
The USGS 3D Hydrography Program (3DHP) ArcGIS REST service (3DHP_all) from The National Map is the first of several data services that will be delivered by the 3D Hydrography Program. The...
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LBA-ECO ND-02 Soil Trace Gas Fluxes in Eastern Amazonia, Para, Brazil: 1999-2003
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 03:01 AM
Changes in land-use and climate are likely to alter moisture and substrate availability in tropical forest soils, but quantitative assessment of the role of resource constraints as regulators of...
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VEMAP 2: Monthly Ecosystem Model Responses to U.S. Climate Change, 1994-2100
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:25 AM
The Vegetation-Ecosystem Modeling and Analysis Project (VEMAP) was a large, collaborative, multi-institutional, international effort whose goal was to evaluate the sensitivity of terrestrial...
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SNF Forest Cover by Species/Strata
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:54 AM
The purpose of the SNF study was to improve our understanding of the relationship between remotely sensed observations and important biophysical parameters in the boreal forest. A key element of...
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Raw navigation files logged with HYPACK Survey software during a geophysical survey conducted by the USGS within Red Brook Harbor, MA, 2009
- Organization: Department of the Interior
- Updated: 20211116 | Harvested: July 16, 2025 at 04:23 AM
These data were collected under a cooperative agreement with the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS), Coastal and Marine Geology Program,...
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The NOAA NCEI Global Marine Microplastics Harmonized Database during 1972-04-20 to present (NCEI Accession 0306475)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-08-07T00:00:00.000+00:00 | Harvested: October 13, 2025 at 05:32 AM
This database contains a harmonized subset of variables from the NOAA NCEI Marine Microplastics collection, which is used to generate the accompanying ArcGIS map. It includes microplastic...
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