【摘要】 根据琼中、邕宁、广州等地磁台垂直分量日变形态“双低点”异常、地震序列缺震和地震迁移等方法，较成功地预报了１９９５年３月２３日北部湾５．１级强余震。更多还原

【Abstract】 By means of analysing the "double-low-points" anomaly of the daily variation shape of geomagnetic vertical component from the observatories of Qiongzhong, Yongning and Guangzhou et al, the absence of earthquake in seismic sequence and the earthquake migration, the strong aftershock of Beibuwan with Ms=5. 1 had been predicted successfully.更多还原