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Federal
Airborne Gravity: NGS' Airborne Gravity Data for AN01 (2009-2010) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Airborne gravity data for Alaska collected in 2009-2010 over 2 surveys. This data set is part of the Gravity for the Re-definition of the American Vertical Datum... -
Federal
National Coral Reef Monitoring Program: Assessment of coral reef benthic communities in Flower Garden Banks National Marine Sanctuary from 2013-09-02 to 2013-09-06 and from 2015-08-24 to 2015-08-28 (NCEI Accession 0224589) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Coral Reef Monitoring Program (NCRMP) assessed coral reef communities in Flower Garden Banks National Marine Sanctuary (FGBNMS) in the Gulf of Mexico... -
Federal
Shoreline - Hawaii recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Coastlines for the main Hawaiian islands.Source: USGS Digital Line Graphs, 1983 version. History: Extracted by OSP staff from the 1983 1:24,000 USGS Digital Line Graphs. -
Federal
Coral Reefs - Hawaii recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset represents a subset of the global distribution of warm water coral reefs for Hawaii and should be seen as an "interim" product. It has been compiled from... -
Federal
NCEI/WDS Global Significant Volcanic Eruptions Database, 4360 BC to Present recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Significant Volcanic Eruptions Database is a global listing of over 600 eruptions from 4360 BC to the present. A significant eruption is classified as one that... -
Federal
Geomagnetic Storm Sudden Commencements recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Storm Sudden Commencements (ssc) 1868 to present: STORM1 and STORM2 Lists: (Some text here is taken from the International Association of Geomagnetism and Aeronomy... -
Federal
EMAG2: Earth Magnetic Anomaly Grid (2-arc-minute resolution) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
EMAG2 is a global Earth Magnetic Anomaly Grid compiled from satellite, ship, and airborne magnetic measurements. It is a significant update of our previous candidate... -
Federal
Aeromagnetic Regional Grid Data recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Several regions are represented in this unique collection of earth surface measurements of magnetic field parameters and their related anomalies. The DNAG Magnetics... -
Federal
Worldwide Well Logs with Values of Conductivity, Bulk Density, Porosity, Grain Density, Resistivity, and Sonic Ratio Collected by the Ocean Drilling Program (ODP) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
World-wide digital well log data collected for the Ocean Drilling Program (ODP) by Schlumberger Offshore Services under contract to Texas A&M University. The data... -
Federal
Principal Hawaiian Islands Geoid Heights (GEOID96) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This 2' geoid height grid for the Principal Hawaiian Islands is distributed as a GEOID96 model. The computation used 61,000 terrestrial and marine gravity data held... -
Federal
Airborne Gravity Data - Gravity for the Redefinition of the American Vertical Datum (GRAV-D) NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Gravity for the Re-definition of the American Vertical Datum (GRAV-D) is a project initiated by NOAA's National Geodetic Survey to collect and monitor gravity data... -
Federal
Historical Shorelines - Maui, Hawaii recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Historical shorelines as determined using orthorectified and georeferenced aerial photographs and National Ocean Survey (NOS) topographic survey charts. The low water... -
Federal
Geomagnetic Absolute Mean Values at Hourly Intervals from 220 Observatories Worldwide recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This file is comprised of absolute mean hourly values of the geomagnetic components D, H and Z or X, Y and Z. These values, on magnetic tape, are available from... -
Federal
Gravity Data for Minnesota recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The gravity station data (55,907 records) were gathered by various governmental organizations (and academia) using a variety of methods. This data base was received... -
Federal
Gravity Data For The State of Utah recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The gravity station data (41,960 records) were compiled by the U. S. Geological Survey. This data base was received on February 23, 1993. Principal gravity parameters... -
Federal
Worldwide Marine Seismic Reflection Profiles recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
NCEI maintains a large volume of both analog and digital seismic reflection data. Currently only a limited number of lines are available online. Digital data include... -
Federal
Sea Surface Height, Absolute, Aviso, 0.25 degrees, Global, 1992-2012, Science Quality (1 Day Composite), Lon+/-180 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Aviso Absolute Sea Surface Height is the Sea Surface Height Deviation plus the long term mean dynamic height. This is Science Quality data. -
Federal
Mexico East-West Deflections (DMEX97) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This 2' surface deflection of the vertical grid for Mexico, and North-Central is the DMEX97 model. The computation used about one million terrestrial and marine... -
Federal
PR/VI Terrain Corrected Free Air Anomalies (96) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This 2' gravity anomaly grid for the Puerto Rico and the Virgin Islands is NOT the input data set used in development of the GEOID96 model. This gravity grid models... -
Federal
Multichannel Seismic Reflection Data - SCAR - Weddell Sea - 1978, SDLS CD-ROM vol 17 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data are stacked multichannel marine seismic reflection data recorded during 1978 in the Weddell Sea and Queen Maud Land, Antarctica, by the Bundesanstalt fur...