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
73-519A		Drilling/drill rig	DRILL		1980-04-22T00:00:00	-26.13670	-11.66620	-3769					9 cores; 84.5 m cored; 0 m drilled; 72.7 % recovery
73-519_Site		Composite Core	COMPCORE		1980-04-22T00:00:00	-26.13670	-11.66620	-3769					46 cores; 236.1 m cored; 0 m drilled; 84.5% recovery
73-519		Drilling/drill rig	DRILL		1980-04-22T00:00:00	-26.13670	-11.66620	-3769					37 cores; 151.6 m cored; 0 m drilled; 91.1 % recovery
73-520_Site		Composite Core	COMPCORE		1980-04-28T00:00:00	-25.52330	-11.18570	-4207					30 cores; 251.4 m cored; 15.5 m drilled; 28.4% recovery
73-520		Drilling/drill rig	DRILL		1980-04-28T00:00:00	-25.52330	-11.18570	-4207					29 cores; 249 m cored; 15.5 m drilled; 27.7 % recovery
73-520A		Drilling/drill rig	DRILL		1980-04-28T00:00:00	-25.52330	-11.18570	-4207					1 cores; 2.4 m cored; 0 m drilled; 100 % recovery
73-521A		Drilling/drill rig	DRILL		1980-05-02T00:00:00	-26.07570	-10.25980	-4130					17 cores; 71.1 m cored; 0 m drilled; 90.1 % recovery
73-521_Site		Composite Core	COMPCORE		1980-05-02T00:00:00	-26.07475	-10.26215	-4127.5					38 cores; 155.1 m cored; 0 m drilled; 89.7% recovery
73-521		Drilling/drill rig	DRILL		1980-05-02T00:00:00	-26.07380	-10.26450	-4125					21 cores; 84 m cored; 0 m drilled; 89.5 % recovery
73-522		Drilling/drill rig	DRILL		1980-05-06T00:00:00	-26.11400	-5.12970	-4441					36 cores; 143.8 m cored; 5 m drilled; 95.7 % recovery
73-522_Site		Composite Core	COMPCORE		1980-05-06T00:00:00	-26.11400	-5.12970	-4441					72 cores; 293.3 m cored; 5 m drilled; 89.1% recovery
73-522A		Drilling/drill rig	DRILL		1980-05-06T00:00:00	-26.11400	-5.12970	-4441					30 cores; 109 m cored; 0 m drilled; 89.8 % recovery
73-522B		Drilling/drill rig	DRILL		1980-05-06T00:00:00	-26.11400	-5.12970	-4441					6 cores; 40.5 m cored; 0 m drilled; 64.2 % recovery
73-523		Drilling/drill rig	DRILL		1980-05-15T00:00:00	-28.55220	-2.25130	-4562					45 cores; 170.5 m cored; 21 m drilled; 87 % recovery
73-523_Site		Composite Core	COMPCORE		1980-05-15T00:00:00	-28.55220	-2.25130	-4562					45 cores; 170.5 m cored; 21 m drilled; 87% recovery
73-524A		Drilling/drill rig	DRILL		1980-05-21T00:00:00	-29.48420	3.51230	-4796					2 cores; 19 m cored; 0 m drilled; 51.9 % recovery
73-524		Drilling/drill rig	DRILL		1980-05-21T00:00:00	-29.48420	3.51230	-4796					35 cores; 306.5 m cored; 0 m drilled; 65.3 % recovery
73-524_Site		Composite Core	COMPCORE		1980-05-21T00:00:00	-29.48430	3.51230	-4796					43 cores; 350.3 m cored; 4.5 m drilled; 65.6% recovery
73-524B		Drilling/drill rig	DRILL		1980-05-21T00:00:00	-29.48450	3.51230	-4796					6 cores; 24.8 m cored; 4.5 m drilled; 79.1 % recovery