-
Federal
U.S. Geoid Heights (GEOID96)
National Oceanic and Atmospheric Administration, Department of Commerce —
This 2' geoid height grid for the conterminous United States is the GEOID96 model. The computation used about 1.8 million terrestrial and marine gravity data held in... -
Federal
Nevada Bouguer Gravity Grid
National Oceanic and Atmospheric Administration, Department of Commerce —
A 2 kilometer Bouguer anomaly grid for the state of Nevada. Number of columns is 282 and number of rows is 397. The order of the data is from the lower left to the... -
Federal
Gravity Station Data for Spain
National Oceanic and Atmospheric Administration, Department of Commerce —
The gravity station data total 28493 records. This data base was received in April 1997. Principal gravity parameters include Free-air Anomalies which have been... -
Federal
Interior Alaska Gravity Station Data
National Oceanic and Atmospheric Administration, Department of Commerce —
The gravity station data total 9416 records. This data base was received in March 1997. Principal gravity parameters include Free-air Anomalies which have been... -
Federal
Mexico Terrain Corrected Free Air Anomalies (97)
National Oceanic and Atmospheric Administration, Department of Commerce —
This 2' gravity anomaly grid for Mexico, North-Central America and the Western Caribbean Sea is NOT the input data set used in the development of the MEXICO97 model.... -
Federal
Gravity Data for Indiana-over 10,000 records
National Oceanic and Atmospheric Administration, Department of Commerce —
The gravity data (10,629 records) were compiled by Purdue University. This data base was received in December 1989. Principal gravity parameters include Free-air... -
Federal
Gravity Data for the Greater Portland Area
National Oceanic and Atmospheric Administration, Department of Commerce —
The gravity station data (1,522 records) were compiled by the Portland State University. This data base was received in August 1990. Principal gravity parameters... -
Federal
Gravity Data for the Vernal, Utah Quad.(1x2 degree)
National Oceanic and Atmospheric Administration, Department of Commerce —
The gravity station data (4,778 records) were gathered by various governmental organizations (and academia) using a variety of methods. This data base was received in... -
Federal
U.S. Geoid Heights, Scientific Model (G96SSS)
National Oceanic and Atmospheric Administration, Department of Commerce —
This 2' geoid height grid for the conterminous United States is the G96SSS model. The computation used about 1.8 million terrestrial and marine gravity data held in... -
Federal
Former Soviet Union (FSU) Gravity Data
National Oceanic and Atmospheric Administration, Department of Commerce —
Gridded gravity anomaly data for the Former Soviet Union (FSU) and Eastern Europe has been received by the National Geophysical Data Center(NGDC). The data file... -
Federal
Gravity Data for Minnesota
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 Nevada
National Oceanic and Atmospheric Administration, Department of Commerce —
Gravity data for the entire state of Nevada and adjacent parts of California, Utah, and Arizona are presented. About 80,000 gravity stations were compiled primarily... -
Federal
Basin and Range Province, Western US, USGS Grids #4
National Oceanic and Atmospheric Administration, Department of Commerce —
These grid files were used to produce gravity and basin depth maps of the Basin and Range Province, western United States. The maps show gravity values and modeled... -
Federal
Nevada Isostatic Residual Gravity Over Basement
National Oceanic and Atmospheric Administration, Department of Commerce —
This study of gravity data from Nevada is part of a statewide analysis of mineral resources. The main objective of the gravity study were: 1) to infer the structure... -
Federal
Gravity Station Data for Portugal
National Oceanic and Atmospheric Administration, Department of Commerce —
The gravity station data total 3064 records. This data base was received in April 1997. Principal gravity parameters include Free-air Anomalies which have been... -
Federal
Archive of NOAA Continuously Operating Reference Stations (CORS) Network (NCN)
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Geodetic Survey's (NGS) NOAA Continuously Operating Reference Stations (CORS) Network (NCN) provides Global Navigation Satellite System (GNSS) data... -
Federal
U.S. Gravity Data per 2 min Cell (96)
National Oceanic and Atmospheric Administration, Department of Commerce —
This 2' gravity density grid for the conterminous United States displays the distribution of the about 1.8 million terrestrial and marine gravity data held in the... -
Federal
NGS Gravity Station Data for the U.S.
National Oceanic and Atmospheric Administration, Department of Commerce —
The gravity station data (1,633,499 records) were gathered by various governmental organizations (and academia) using a variety of methods. This data base was... -
Federal
PR/VI Geoid Heights (GEOID96)
National Oceanic and Atmospheric Administration, Department of Commerce —
This 2' geoid height grid for Puerto Rico and the Virgin Islands is distributed as a GEOID96 model. The computation used 26,000 terrestrial and marine gravity data... -
Federal
GEOSAT44: High-Accuracy, High-Resolution Gravity
National Oceanic and Atmospheric Administration, Department of Commerce —
This satellite altimeter data base contains precise geoid and gravity anomaly profiles which were constructed from the average of 44 repeat cycles of Geosat. The data...
Official websites use .gov
A
.gov website belongs to an official government
organization in the United States.
Secure .gov websites use HTTPS
A
lock (
) or https:// means you’ve safely connected to
the .gov website. Share sensitive information only on official,
secure websites.