Strong Motion Earthquake Data Values of Digitized Strong-Motion Accelerograms, 1933-1994 (NCEI Accession 0303927)
The Strong Motion Earthquake Data Values of Digitized Strong-Motion Accelerograms is a database of over 15,000 digitized and processed accelerograph records from 1933 to 1994. Data were obtained from a variety of structural and geologic environments. Most of the data are available in three levels of processed files. The first type of file contains raw (uncorrected) time, history data points digitized from the analog accelerogram. The second is a filtered, instrument corrected version of the time, history data. This file also contains calculated velocities and displacements obtained by the integration and double integration of the corrected accelerations. The third type of file includes the calculated Fourier and response spectra data. The data are from the United States, Algeria, Argentina, Armenia, Australia, Bulgaria, Canada, Chile, China, El Salvador, Fiji, Germany, Greece, India, Iran, Italy, Japan, Mexico, New Zealand, Nicaragua, Papua New Guinea, Peru, Portugal, Romania, Spain, Taiwan, Turkey, and Uzbekistan.
NCEI decommissioned Strong Motion Earthquake Data Values of Digitized Strong-Motion Accelerograms, 1933-1994 in May 2025 with no further updates. Comments and questions may be sent to: ncei.info@noaa.gov.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
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|
| describedByType | application/octet-steam |
| description | The Strong Motion Earthquake Data Values of Digitized Strong-Motion Accelerograms is a database of over 15,000 digitized and processed accelerograph records from 1933 to 1994. Data were obtained from a variety of structural and geologic environments. Most of the data are available in three levels of processed files. The first type of file contains raw (uncorrected) time, history data points digitized from the analog accelerogram. The second is a filtered, instrument corrected version of the time, history data. This file also contains calculated velocities and displacements obtained by the integration and double integration of the corrected accelerations. The third type of file includes the calculated Fourier and response spectra data. The data are from the United States, Algeria, Argentina, Armenia, Australia, Bulgaria, Canada, Chile, China, El Salvador, Fiji, Germany, Greece, India, Iran, Italy, Japan, Mexico, New Zealand, Nicaragua, Papua New Guinea, Peru, Portugal, Romania, Spain, Taiwan, Turkey, and Uzbekistan. NCEI decommissioned Strong Motion Earthquake Data Values of Digitized Strong-Motion Accelerograms, 1933-1994 in May 2025 with no further updates. Comments and questions may be sent to: ncei.info@noaa.gov. |
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|
| identifier | gov.noaa.nodc:0303927 |
| issued | 2025-05-01T00:00:00.000+00:00 |
| keyword |
[
"0303927",
"Earthquake",
"accelerometer",
"in situ",
"NOAA National Centers for Environmental Information",
"World-Wide Distribution",
"oceanography",
"DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce",
"ICSU-WDS > International Council for Science - World Data System",
"EARTH SCIENCE > HUMAN DIMENSIONS > NATURAL HAZARDS > EARTHQUAKES",
"EARTH SCIENCE > SOLID EARTH > TECTONICS > EARTHQUAKES",
"EARTH SCIENCE > SOLID EARTH > TECTONICS > EARTHQUAKES > EARTHQUAKE MAGNITUDE/INTENSITY",
"EARTH SCIENCE > SOLID EARTH > TECTONICS > EARTHQUAKES > EARTHQUAKE OCCURRENCES",
"Earthquake Strong Motion Data",
"ACCELEROMETERS",
"Accelerograph Record",
"GEOGRAPHIC REGION > GLOBAL LAND",
"GEOGRAPHIC REGION > GLOBAL OCEAN",
"H1RUHJ"
]
|
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[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2025-05-06T00:00:00.000+00:00 |
| publisher |
{
"name": "NOAA National Centers for Environmental Information",
"@type": "org:Organization"
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|
| rights | otherRestrictions |
| spatial | 178.0,-45.0,-178.0,62.0 |
| temporal | 1933-03-11T00:00:00+00:00/1994-01-17T00:00:00+00:00 |
| title | Strong Motion Earthquake Data Values of Digitized Strong-Motion Accelerograms, 1933-1994 (NCEI Accession 0303927) |
