Instructions for using the on-line geomagnetic field calculator ... Compute Earth's Magnetic Field Values ... If no value appears, it is likely there was a problem obtaining a location for the zip code entered. In this case, please enter the latitude and longitude directly in the boxes provided.
www.ngdc.noaa.gov/geomag/magfield.shtml www.ngdc.noaa.gov/geomag/magfield.shtml
Estimated Values of Magnetic Field Properties ... If you are unsure about your city's latitude and longitude, look it up online! In the USA try entering your zip code in the box below or visit the U.S. Gazetteer. Outside the USA try the Getty Thesaurus.; Search for a place in the USA by Zip Code:
www.ngdc.noaa.gov/geomagmodels/IGRF.jsp
In this book, Barnes advances the argument that the observed exponential decay of the Earth's magnetic field proves that the Earth cannot be more than about 10,000 years old. It is my intention to show that this argument is flawed in the extreme, and is therefore without ... Initial Value of the Earth's Magnetic Field...
www.talkorigins.org/faqs/magfields.html www.talkorigins.org/faqs/magfields.html
Earth's magnetic field - Wikipedia, the free encyclopedia
Earth's magnetic field (and the surface magnetic field ) is approximately a magnetic dipole, with the magnetic field S pole near the Earth's geographic north pole (see Magnetic North Pole) and the ...
en.wikipedia.org/wiki/Earth's_magnetic_field
Another means of obtaining insight into how rapidly the Earth's magnetic field is evolving is to examine the secular variation, the time rate of change of each of the terms in Table 1. We can obtain a characteristic time by dividing the secular variation into the value of the coefficient.
www-ssc.igpp.ucla.edu/personnel/russell/papers/earth_ma... www-ssc.igpp.ucla.edu/personnel/russell/papers/earth_mag/
Smallest value in a magnetically shielded room, 10^-14 Tesla, 10^-10 Gauss. Interstellar space, 10^-10 Tesla, 10^-6 Gauss. Earth's magnetic field, 0.00005 ...
www.coolmagnetman.com/magflux.htm www.coolmagnetman.com/magflux.htm
I am curious if this might be a result of position on the Earth. Does magnetic field vary with latitude? Also, does it vary with altitude? Is there any formula to quantify the variation? To your knowledge, what is the accepted value (in Gauss) of the Earth's magnetic field?
www.madsci.org/posts/archives/aug99/933626928.Ph.q.html
The Earth's magnetic field and Van Allen radiation belts ... The origin of the Earth's magnetic field is not completely understood, but is thought to be associated with electrical currents produced by the coupling of convective effects and rotation in the spinning liquid metallic outer core of iron and nickel.
csep10.phys.utk.edu/astr161/lect/earth/magnetic.html csep10.phys.utk.edu/astr161/lect/earth/magnetic.html
This paper closes a loophole in the case for a young earth based on the loss of energy from various parts of the earth’s magnetic field. Using ambiguous 1967 data, evolutionists had claimed that energy gains in minor (“non-dipole”) parts compensate for the energy loss from the main (“dipole”) part.
www.creationresearch.org/crsq/articles/39/39_1/GeoMag.h... www.creationresearch.org/crsq/articles/39/39_1/GeoMag.htm
Is the Earth's magnetic field reversing now? ... In such simulations, the strength of the main dipole appears to weaken, perhaps to about 10% of its normal value (but not vanish) and the existing poles may wander across the globe and be joined by other temporary North and South magnetic poles (the 'non-dipole field').
www.geomag.bgs.ac.uk/reversals.html