EarthRef.org Digital Archive (ERDA)
Development and Maintenance by the EarthRef.org Database Team

Detailed File Information
A Grand Spectrum of the Geomagnetic Field
File Name gspectrum.dat
Data Type data compilation, poster
Computer Program Not specified
File Size 283.59 MB - 1 file
Expert Level Science Overview (General)
Contributor Cathy Constable
Source Constable & Constable 2023
A grand spectrum of the geomagnetic field
Resource Matrix The Earth's Magnetic Field
Description
Pdf image of the grand spectrum of the geomagnetic field.
Zipped data file containing spectrum with 5 columns in the digital file:

Frequency in Hz
Power spectral estimate in nT^2/Hz
One standard error estimate of the spectrum in nT^2/Hz
Frequency resolution in Hz
Number of sine tapers used
Click to return to previous page