Fine morning. White hoar frost, not so cold. Arty [artillery] active on both sides. Fritz shells on front line with heavies. Sgt CLEMENTS 4 OR killed, 2 OR wounded. Bttn relieved by HB [Household Battalion] in front line & support. We move back into reserve at Asquith Flats. Relief complete about 1.0 am. Enemy artillery active. Turn in about 3.30 am. Good dugout. AMMNTN [Ammunition] Dump at PLATEAU blown up by bomb.