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
Topogulf_2_001		CTD/Rosette	CTD-RO		1983-07-18T21:53:00	29.00000	-34.00000	-5430					
Topogulf_2_002		CTD/Rosette	CTD-RO		1983-07-19T06:12:00	28.58500	-34.51330	-5000					
Topogulf_2_003		CTD/Rosette	CTD-RO		1983-07-19T13:38:00	28.16830	-35.02000	-4500					
Topogulf_2_004		CTD/Rosette	CTD-RO		1983-07-19T19:42:00	27.75170	-35.53000	-4690					
Topogulf_2_005		CTD/Rosette	CTD-RO		1983-07-20T18:29:00	27.33500	-36.04330	-5550					
Topogulf_2_006		CTD/Rosette	CTD-RO		1983-07-21T01:43:00	26.91500	-36.53670	-5050					
Topogulf_2_007		CTD/Rosette	CTD-RO		1983-07-21T08:58:00	26.50000	-37.03830	-4750					
Topogulf_2_008		CTD/Rosette	CTD-RO		1983-07-21T15:49:00	26.08500	-37.53670	-5045					
Topogulf_2_009		CTD/Rosette	CTD-RO		1983-07-21T22:24:00	25.67170	-38.03170	-5500					
Topogulf_2_010		CTD/Rosette	CTD-RO		1983-07-22T06:57:00	25.24830	-38.51830	-4830					
Topogulf_2_011		CTD/Rosette	CTD-RO		1983-07-22T19:28:00	24.63330	-39.24830	-5045					
Topogulf_2_012		CTD/Rosette	CTD-RO		1983-07-23T04:21:00	24.00500	-39.99500	-4725					
Topogulf_2_013		CTD/Rosette	CTD-RO		1983-07-23T12:35:00	24.01170	-41.01000	-4200					
Topogulf_2_014		CTD/Rosette	CTD-RO		1983-07-23T19:48:00	23.99830	-41.89000	-4800					
Topogulf_2_015		CTD/Rosette	CTD-RO		1983-07-24T02:28:00	24.00170	-42.70000	-4140					
Topogulf_2_016		CTD/Rosette	CTD-RO		1983-07-24T10:01:00	24.00670	-43.51500	-4075					
Topogulf_2_017		CTD/Rosette	CTD-RO		1983-07-24T16:25:00	24.00170	-44.24670	-3865					
Topogulf_2_018		CTD/Rosette	CTD-RO		1983-07-24T22:42:00	24.00170	-44.87830	-3700					
Topogulf_2_019		CTD/Rosette	CTD-RO		1983-07-25T05:00:00	23.99670	-45.50830	-3650					
Topogulf_2_020		CTD/Rosette	CTD-RO		1983-07-25T11:12:00	24.00000	-46.15000	-1915					
Topogulf_2_021		CTD/Rosette	CTD-RO		1983-07-25T16:20:00	24.00000	-46.78000	-3160					
Topogulf_2_022		CTD/Rosette	CTD-RO		1983-07-25T22:18:00	24.00670	-47.41170	-4275					
Topogulf_2_023		CTD/Rosette	CTD-RO		1983-07-26T05:00:00	24.00330	-48.04330	-4150					
Topogulf_2_024		CTD/Rosette	CTD-RO		1983-07-26T12:55:00	24.00330	-49.03170	-4600					
Topogulf_2_025		CTD/Rosette	CTD-RO		1983-08-03T15:43:00	24.66500	-48.58670	-4300					
Topogulf_2_026		CTD/Rosette	CTD-RO		1983-08-03T23:06:00	25.33170	-48.20170	-4250					
Topogulf_2_027		CTD/Rosette	CTD-RO		1983-08-04T06:03:00	25.97830	-47.80000	-4050					
Topogulf_2_028		CTD/Rosette	CTD-RO		1983-08-04T13:00:00	26.63170	-47.40000	-3920					
Topogulf_2_029		CTD/Rosette	CTD-RO		1983-08-04T20:03:00	27.27830	-47.00670	-4100					
Topogulf_2_030		CTD/Rosette	CTD-RO		1983-08-05T03:08:00	27.93170	-46.58500	-3400					
Topogulf_2_031		CTD/Rosette	CTD-RO		1983-08-05T10:04:00	28.58330	-46.16670	-4120					
Topogulf_2_032		CTD/Rosette	CTD-RO		1983-08-05T16:56:00	29.24830	-45.75500	-4365					
Topogulf_2_033		CTD/Rosette	CTD-RO		1983-08-06T00:05:00	29.89830	-45.33330	-4180					
Topogulf_2_034		CTD/Rosette	CTD-RO		1983-08-06T07:19:00	30.55330	-44.91500	-4415					
Topogulf_2_035		CTD/Rosette	CTD-RO		1983-08-06T14:30:00	31.19670	-44.50000	-3200					
Topogulf_2_036		CTD/Rosette	CTD-RO		1983-08-06T21:01:00	31.84500	-44.09670	-4135					
Topogulf_2_037		CTD/Rosette	CTD-RO		1983-08-07T03:52:00	32.51500	-43.65000	-4000					
Topogulf_2_038		CTD/Rosette	CTD-RO		1983-08-07T11:08:00	33.16670	-43.21670	-3480					
Topogulf_2_039		CTD/Rosette	CTD-RO		1983-08-07T17:32:00	33.81000	-42.77500	-4480