Horizontal Magnetic Anomaly Accompanying with the Co-seismic EQL of M7.3 Fukushima Earthquake of 16 March 2022: Phenomenon and Mechanism

<p>The file named &#39;EQL video &amp; camera scene on google earth.rar&#39; contains the video of the EQL (16 March 2022 &amp; 7 April 2011) and the picture of the moment of the EQLs and the corresponding Google Earth scenes. The file named &#39;geological data.rar&#39; contains the&nbsp;geological map of Sendai city and surrounding zone. The file named &#39;original geomagnetic data(2011).rar&#39; contains the original geomagnetic data of three stations (i.e., KAK, KNY and MMB) on 7 April 2011.&nbsp;The file named &#39;original geomagnetic data(2022).rar&#39; contains the original geomagnetic data of three stations (i.e., KAK, KNY and MMB) on 16 March 2022. The file named &#39;The processed data and the corresponding matlab program.rar&#39; contains the processed geomagnetic data of the three stations and the matlab program for visualization.</p>