Geomagnetic monitoring observation data at Syowa Station: K-index data in 2019
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资源简介：
K-indices are calculated for every 3-hour interval (in Universal Time) measuring the amplitudes of the magnetic north and east component magnetic fields from the quiet-day variations. The definition of the K-indices at Syowa Station is as follows: K-value: magnetic variation(nT): | 0: 0-25, 1: 25-50, 2: 50-100, 3: 100-200, 4: 200-350, 5: 350-600, 6: 600-1000, 7: 1000-1650, 8: 1650-2500, 9: 2500-
创建时间：
2019-01-01
