Migration of the dip equator in the Indian region |
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| Authors: | AVS Murty K Ahmed D R K Rao |
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| Institution: | 1. Indian Institute of Geomagnetism, 400005, Colaba, Bombay, India
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| Abstract: | The position of the dip equator (de) is worked out in the Indian region based on fairly close geomagnetic measurements made during a survey in the year 1981. Thede is located about 24 km south of its 1971 position along the 77·5°E meridian. Also, thede positions for the epochs 1971 and 1981 show closeness on the east coast of India when compared to its west coast positions. Thede positions inferred from the repeat observations since 1909 are used for estimating the pattern of migration and the results are discussed. |
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