Event label	Optional label	Method/Device	Abbreviation	O2A Registry URI	Date/Time	Latitude	Longitude	Elevation	Date/Time end	Latitude end	Longitude end	Elevation end	Comment
343-C0019A		Drilling/drill rig	DRILL		2012-04-18T00:00:00	37.93894	143.91350	-6883.5	2012-04-20T00:00:00				0 cores; m cored; % recovered; 28 m drilled; 28 m penetrated
343-C0019B		Drilling/drill rig	DRILL		2012-04-21T00:00:00	37.93838	143.91312	-6889.5	2012-04-27T00:00:00				0 cores; m cored; % recovered; 850.5 m drilled; 850.5 m penetrated /Logging while drilling/measurement while drilling
343-C0019C		Drilling/drill rig	DRILL		2012-04-28T00:00:00	37.93839	143.91313	-6928.5	2012-05-07T00:00:00				0 cores; m cored; % recovered; 120 m drilled; 120 m penetrated
343-C0019D		Drilling/drill rig	DRILL		2012-05-08T00:00:00	37.93871	143.91334	-6897.5	2012-05-11T00:00:00				0 cores; m cored; % recovered; 27.5 m drilled; 27.5 m penetrated
343-C0019E		Drilling/drill rig	DRILL		2012-05-11T00:00:00	37.93890	143.91347	-6887.5	2012-05-24T00:00:00				21 cores; 137 m cored; 43 % recovered; 707.5 m drilled; 844.5 m penetrated