A magnitude 6.1 <a href="https://en.wikipedia.org/wiki/2013_Aceh_earthquake" id="mwAXE" rel="mw:WikiLink" title="2013 Aceh earthquake">earthquake strikes</a> <a href="https://en.wikipedia.org/wiki/Aceh" id="mwAXI" rel="mw:WikiLink" title="Aceh">Aceh</a>, <a href="https://en.wikipedia.org/wiki/Indonesia" id="mwAXM" rel="mw:WikiLink" title="Indonesia">Indonesia</a>, killing at least 42 people and injuring 420 others.