Anomalous Geomagnetic Variations Possibly Linked with the Taiwan Earthquake (<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mtext>Mw</mml:mtext><mml:mo>=</mml:mo><mml:mtext>6</mml:mtext><mml:mtext>.4</mml:mtext></mml:mrow></mml:math>) on 19 December 2009

<table>The differences between the hourly averaged values of the H-, D-, and Z-components recorded at the HLN and AMA stations between August and December 2009 during nighttime (1100–2100 UT).</table>

International Journal of Geophysics

fig5

Figure 5

Figure 5: Anomalous Geomagnetic Variations Possibly Linked with the Taiwan Earthquake (<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mtext>Mw</mml:mtext><mml:mo>=</mml:mo><mml:mtext>6</mml:mtext><mml:mtext>.4</mml:mtext></mml:mrow></mml:math>) on 19 December 2009 

International Journal of Geophysics

Anomalous Geomagnetic Variations Possibly Linked with the Taiwan Earthquake (Mw=6.4) on 19 December 2009

Figure 5