Repeat microgravity data from Rio Rancho, New Mexico, 2019-2023
This dataset represents the network-adjusted results of relative- and absolute-gravity surveys performed from 2019 to 2023 in and near the City of Rio Rancho, New Mexico. Relative surveys were conducted using a Zero Length Spring, Inc. Burris relative-gravity meter. Absolute-gravity surveys were conducted using a Micro-g LaCoste, Inc. A-10 absolute-gravity meter. The effect of solid Earth tides and ocean loading were removed from the data prior to network adjustment. Non-linear instrument drift was removed by evaluating gravity change during repeated measurements at one or more base stations. Vertical gradients between the relative- and absolute-gravity meters were measured at each station where both types of measurement were collected to correlate the measurements of the two instruments. Vertical gradients were measured using a relative-gravity meter and tripod set to the height of the absolute-gravity meter. Relative-gravity differences and absolute-gravity data were combined using least-squares network adjustment, as implemented in the software GSadjust (https://code.usgs.gov/sgp/gsadjust). Data are provided for 20 stations collected over 11 discrete surveys.
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Meghan T Bell",
"@type": "vcard:Contact",
"hasEmail": "mailto:mtbell@usgs.gov"
}
|
| description | This dataset represents the network-adjusted results of relative- and absolute-gravity surveys performed from 2019 to 2023 in and near the City of Rio Rancho, New Mexico. Relative surveys were conducted using a Zero Length Spring, Inc. Burris relative-gravity meter. Absolute-gravity surveys were conducted using a Micro-g LaCoste, Inc. A-10 absolute-gravity meter. The effect of solid Earth tides and ocean loading were removed from the data prior to network adjustment. Non-linear instrument drift was removed by evaluating gravity change during repeated measurements at one or more base stations. Vertical gradients between the relative- and absolute-gravity meters were measured at each station where both types of measurement were collected to correlate the measurements of the two instruments. Vertical gradients were measured using a relative-gravity meter and tripod set to the height of the absolute-gravity meter. Relative-gravity differences and absolute-gravity data were combined using least-squares network adjustment, as implemented in the software GSadjust (https://code.usgs.gov/sgp/gsadjust). Data are provided for 20 stations collected over 11 discrete surveys. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "https://doi.org/10.5066/P14NKDR2",
"mediaType": "application/http",
"description": "Landing page for access to the data"
},
{
"@type": "dcat:Distribution",
"title": "Original Metadata",
"format": "XML",
"mediaType": "text/xml",
"description": "The metadata original format",
"downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.65c17704d34ef4b119ca6757.xml"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_65c17704d34ef4b119ca6757 |
| keyword |
[
"New Mexico",
"New Mexico Water Science Center",
"Rio Rancho",
"Sandoval County",
"Southwest Gravity Program",
"USGS:65c17704d34ef4b119ca6757",
"geophysics",
"geoscientificInformation",
"gravimeter measurement",
"gravitational field (earth)",
"hydrogeology"
]
|
| modified | 2025-06-25T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -106.7406, 35.2000, -106.6013, 35.3425 |
| theme |
[
"geospatial"
]
|
| title | Repeat microgravity data from Rio Rancho, New Mexico, 2019-2023 |
