<p>A magnitude 5.9 earthquake struck Indonesia's southern Sumatra, the German Research Center for Geosciences (GFZ) said.</p><p>The quake was at a depth of 10 kilometres (6.21 miles), GFZ said on Friday.</p>
<p>A magnitude 5.9 earthquake struck Indonesia's southern Sumatra, the German Research Center for Geosciences (GFZ) said.</p><p>The quake was at a depth of 10 kilometres (6.21 miles), GFZ said on Friday.</p>