DIFI-5 IONOSPHERE MAGNETIC FIELD MODEL
At mid- and low-latitudes and during quiet geomagnetic times, electrical currents flowing in the ionosphere generate magnetic variations of a few tens of nT on the ground and at low-Earth orbit altitudes. The Sq ("solar quiet") current system takes the form of two large-scale vortices on the dayside of the Earth, one in each hemisphere. Due to a local enhancement of conductivity, a stronger current, the equatorial electrojet (EEJ), flows along the dip equator and generates magnetic signatures that can reach up to 150 nT at some locations.
Real Time Disturbance Field Calculator
Real-time prediction of the equatorial ionospheric eastward electric field (EEF).
DIFI-6 IONOSPHERE MAGNETIC FIELD MODEL
At mid- and low-latitudes and during quiet geomagnetic times, electrical currents flowing in the ionosphere generate magnetic variations of a few tens of nT on the ground and at low-Earth orbit altitudes. The Sq ("solar quiet") current system takes the form of two large-scale vortices on the dayside of the Earth, one in each hemisphere. Due to a local enhancement of conductivity, a stronger current, the equatorial electrojet (EEJ), flows along the dip equator and generates magnetic signatures that can reach up to 150 nT at some locations.
1994
Maus, S., Pohl, J., Soffel, H., & Saradeth, S., Interpretation of an aerogeophysical survey (gamma ray spectrometry, electromagnetics and magnetics) in the KTB area, KTB-Report, 93-2, 317-318, 1993.
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1994
Maus, S., & Dimri, V.P., Scaling properties of potential fields due to scaling sources, Geophys. Res. Lett., 21, 891-894, doi: 10.1029/94GL00771, 1994.
1995
Maus, S., Potential field power spectrum inversion for scaling geology, PhD-Thesis, Osmania University, Hyderabad, doi: 10.1029/95JB00758, 1995.
Maus, S., & Dimri, V.P., Basin depth estimation using scaling properties of potential fields, J. Assoc. Expl. Geophys., 16, 131-139, 1995.
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1996
Maus, S., Scaling statistical analysis of magnetic and gravity data, SEG 66th Ann. Internat. Mtg., Expanded Abstracts, 2, 1419-1422, 1996.
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Maus, S., Dimri, V.P., Depth estimation from the scaling power spectrum of potential fields, Geophys. J. Int., 124, 113-120, doi: 10.1111/j.1365-246X.1996.tb06356.x, 1996.
1997
Maus, S., Gordon, D., & Fairhead, J.D., Curie temperature depth estimation using a self-similar magnetisation model, Geophys. J. Int., 129, 163-168, doi: 10.1111/j.1365-246X.1997.tb00945.x, 1997.