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Cascadia Initiative Year 3, LEG 3
Recover 30 Lamont Doherty Earth Observatory Ocean-bottom Seismometers (OBSs) of 3 different types: ?10 TRM shallow-water OBSs with Trillium compact 3-component absolute pressure... -
AMAPPS-Cetacean and Turtle Abundance Summer Survey (HB1303)
The AMAPPS survey will primarily focus on beaked whale species, with the following objectives: 1) Develop a better understanding of beaked whale habitat use and site fidelity... -
Geomagnetic Components D, H, X, Y, Z, and R 10-second Instantaneous Measurements
These data are generated as part of the International Magnetospheric Study. The file consists of 10-second instantaneous measurements for the geomagnetic components D, H, X, Y,... -
Ionospheric Digital Database
The ionosphere is that part of the Earth's atmosphere that results mainly from the photo ionization of the upper atmosphere. Traditionally, the following ionospheric regions and... -
Global Significant Volcanic Eruptions Database, 4360 BC to present
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 meets at... -
Submarine Exploration and Evaluation of Petroleum Seeps (SEEPS) 13
Conduct in-situ incubations with devices for microbial growth, deployed in 2011. Investigate the fate of dissolved hydrocarbons in the waters along the CA margin. Investigate... -
Tsunamis - General
Tsunami is a Japanese word meaning harbor wave. It is a water wave or a series of waves generated by an impulsive vertical displacement of the surface of the ocean or other body... -
DST Indices - Reflection Variations in the Magnetospheric Tail Current and Fi...
The file is comprised of monthly DST indices. These indices are derived from a network of eight stations in the equatorial latitudes. Hourly DST indices provide an index of... -
High Density GEOSAT/GM Altimeter Data
The high density Geosat/GM altimeter data south of 30 S have finally arrived. In addition, ERS-1 has completed more than 6 cycles of its 35-day repeat track. These data provide... -
Worldwide Instantaneous Values of Geomagnetic Components D, H, and Z or X, Y,...
This data file is comprised of instantaneous values of the geomagnetic components D, H, and Z or X, Y, and Z at 2.5-minute intervals. These values were derived from analog... -
Geomagnetic Principal Magnetic Storms
The abbreviations used for observatory names are as follows: GEOMAGNETIC OBSERVATORIES Code Station Geomagnetic Latitude ABG Alibag AMS Martin de Vivie. These data present the... -
4-km North Pacific Nearshore Sea Surface Temperature (SST) ESRI GRID format (...
The Sea Surface Temperature (SST) data of the nearshore region of the North Pacific show temperature ranges in degrees C using points whose locations correspond to the centroids... -
Worldwide Echo-Sounding Correction Tables to Convert to Standard Velocity Depths
Echo-sounding tables (3rd Edition) were prepared by D.J.T. Carter of the Marine Information and Advisory Service (United Kingdom) for the conversion of raw echo-sounding... -
Global Synthesis of Projected and Documented Effects of Climate Change on Inl...
Although climate change is an important factor affecting inland fishes globally, a comprehensive review of how climate change has impacted and will continue to impact inland... -
High Density GEOSAT/GM Altimeter Data
The high density Geosat/GM altimeter data south of 30 S have finally arrived. In addition, ERS-1 has completed more than 6 cycles of its 35-day repeat track. These data provide... -
NOAA Climate Data Record of Microwave Sounding Unit (MSU) and Advanced Microw...
The dataset contains three channel-based, monthly gridded atmospheric layer temperature Climate Data Records generated by merging nine MSU NOAA polar orbiting satellites,... -
DMSP SSM/I- Microwave Imager
The SSM/I is a seven-channel, four frequency, linearly-polarized, passive microwave radiometric system which measures atmospheric, ocean and terrain microwave brightness... -
NGS Absolute Gravity Data
The NGS Absolute Gravity data (78 stations) was received in July 1993. Principal gravity parameters include Gravity Value, Uncertainty, and Vertical Gradient. The data are... -
Geomagnetic Principal Magnetic Storms
The abbreviations used for observatory names are as follows: GEOMAGNETIC OBSERVATORIES Code Station Geomagnetic Latitude ABG Alibag AMS Martin de Vivie. These data present the... -
Global Gravity Grids, Geoid Height and Gravity Anomaly Profiles
The entire collection of GEOSAT ERM (Nov.'86 - Dec. '89) data over land and ice regions is held at the National Geophysical Data Center (NGDC). These data will yield reasonable...