Boulder Magnetic Observatory
These data are vector and scalar component values of the Earth's magnetic field for
2004 recorded at the Boulder Magnetic Observatory in Colorado. Vector values are measured
using 3 mutually orthogonal fluxgate magnetometer sensors. The scalar value of the
total magnetic field is recorded with a proton precession magnetometer. All values
are calibrated with measurements of the absolute value of the geomagnetic field using
a DI-Flux magnetometer. The data are
numerically filtered to prevent aliasing, and quality controlled during processing. Longer period values of the field, including hourly, daily, monthly, and annual means are derived from the 1-minute data.
numerically filtered to prevent aliasing, and quality controlled during processing. Longer period values of the field, including hourly, daily, monthly, and annual means are derived from the 1-minute data.
Cite this dataset when used as a source.
- ID not available.
gov.noaa.ngdc.stp.geomag:G10130
Other Access | Online access information not available. |
Distribution Formats | Format not available
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Ordering Instructions | Non-digital data may be obtained by contacting data manager for instructions. |
Distributor | Justin Mabie Space and Terrestrial Weather Specialist DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce (303) 497-6135 Justin.Mabie@noaa.gov |
Time Period | 2004-01-01T01010000 to 2004-12-31T24000000 |
Spatial Bounding Box Coordinates |
West:-105.24
East:-105.24
South:49.86
North:49.86
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Spatial Coverage Map |
Documentation links not available. |
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Dataset Progress Status | Complete - production of the data has been completed |
Data Update Frequency | As needed |
Purpose | To provide ground-based, calibrated values of the Earth's magnetic field at a specific location for scientific research and practical applications. |
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Theme keywords | NASA/GCMD Earth Science Keywords
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Data Center keywords | Global Change Master Directory (GCMD) Data Center Keywords
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Last Modified: 2015-09-18
For questions about the information on this page, please email:Justin.Mabie@noaa.gov