Description
The gravity station data (8388 records) were compiled by Professor Ervin. This data base was received in April 1993. Principal gravity parameters include Free-Air Anomalies and Simple Bouguer Anomalies. Terrain corrections have also been computed. The observed gravity values are referenced to the International Gravity Standardization Net 1971 (IGSN 71). The gravity anomaly computation uses the Geodetic Reference System 1967 (GRS 67) theoretical gravity formula. The data are randomly distributed within the area of central Wisconsin between 44 and 45 degrees north latitude.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Global Change Master Directory (GCMD) Keywords | Unknown | The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. | Open resource |
| Global Change Master Directory (GCMD) Keywords | Unknown | The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. | Open resource |
| Global Change Master Directory (GCMD) Keywords | Unknown | The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. | Open resource |
| Web Page | HTML | se-0703.html | Open resource |
| Web Page | HTML | 1999cd.html | Open resource |
| Web Page | HTML | tablereg.html | Open resource |
| Getty Thesaurus of Geographic Names Online Page | HTML | This page provides an interface to search the Getty Thesaurus of Geographic Names. | Open resource |
Tags
- absolute gravity
- bouguer gravity
- control surveys
- doc/noaa/nesdis/ncei
- doc/noaa/nesdis/ngdc
- earth science
- free air anomaly
- geodetics/gravity
- gravitational field
- gravity
- gridded gravity
- icsu-wds
- international council for science - world data system
- land gravity
- marshfield
- national centers for environmental information
- national geophysical data center
- nesdis
- noaa
- north and central america
- observed gravity
- reference systems
- satellite orbits
- solid earth
- united states
- u.s. department of commerce
- wisconsin
- wood