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
HE306/2-track		Underway cruise track measurements	CT		2009-06-24T00:00:00	54.17230	7.89570		2009-06-29T00:00:00	53.52370	8.57910		Helgoland - Bremerhaven
HE306/446-1		Seismic reflection profile	SEISREFL		2009-06-24T14:41:00	54.30150	7.82120	-18.6	2009-06-24T19:05:59	54.13900	8.09530	-16.1	
HE306/447-1		Seismic reflection profile	SEISREFL		2009-06-24T20:24:00	54.21750	8.09380	-16.8	2009-06-24T23:59:59	54.11720	7.82420	-37.3	
HE306/448-1		Seismic reflection profile	SEISREFL		2009-06-25T00:49:00	54.10570	7.91350	-35.3	2009-06-25T08:49:59	54.30070	7.96070	-17.8	
HE306/449-1		Seismic reflection profile	SEISREFL		2009-06-25T09:57:00	54.30420	7.84530	-18.4	2009-06-25T11:54:59	54.37880	7.70930	-22.8	
HE306/450-1		Seismic reflection profile	SEISREFL		2009-06-25T12:22:00	54.39100	7.74380	-20.8	2009-06-25T19:26:59	54.12630	8.19580	-12.9	
HE306/451-1		Seismic reflection profile	SEISREFL		2009-06-25T20:56:00	54.20250	8.12870	-18.3	2006-10-25T01:33:43	54.81420	9.93700	-21.1	
HE306/452-1		Seismic reflection profile	SEISREFL		2009-06-26T01:46:00	54.09130	7.89380	-38.2	2009-06-26T07:40:59	54.33180	7.52880	-26.3	
HE306/453-1		Seismic reflection profile	SEISREFL		2009-06-26T09:50:00	54.20550	7.68000	-34.1	2009-06-26T12:59:59	54.31630	7.93870	-18.7	
HE306/454-1		Seismic reflection profile	SEISREFL		2009-06-26T14:10:00	54.31300	7.83080	-19.8	2009-06-26T19:33:00	54.11500	8.17000	-13.9	
HE306/455-1		Side Scan Sonar	SS		2009-06-26T20:11:00	54.13980	8.10030	-15.7	2009-06-26T20:11:59	54.13980	8.10030	-15.7	
HE306/456-1		Seismic reflection profile	SEISREFL		2009-06-27T10:02:00	54.64280	7.04100	-32.6	2009-06-27T15:02:59	54.92970	7.05820	-53.2	
HE306/457-1		Seismic reflection profile	SEISREFL		2009-06-27T15:20:00	54.92870	7.08450	-55.3	2009-06-27T20:47:59	54.63930	7.07050	-33.1	
HE306/458-1		Seismic reflection profile	SEISREFL		2009-06-27T21:21:00	54.64670	7.00530	-34.3	2008-09-27T00:40:42	54.77950	7.71370	-16.5	
HE306/459-1		Seismic reflection profile	SEISREFL		2009-06-28T03:03:00	54.92600	7.02920	-47.7	2009-06-28T05:58:59	54.80080	6.89900	-58.8	
HE306/460-1		Seismic reflection profile	SEISREFL		2009-06-28T05:59:00	54.80100	6.90050	-58.7	2009-06-28T09:09:00	54.79630	7.21230	-39.3	
HE306/461-1		Observation	OBSE		2009-06-28T10:08:59	54.79870	7.03880	-26.4					
HE306/462-1		Observation	OBSE		2009-06-28T10:31:59	54.81130	6.99720	-27.9					
HE306/463-1		Seismic reflection profile	SEISREFL		2009-06-28T11:02:00	54.82350	6.95580	-27.2	2009-06-28T12:32:59	54.78230	7.09630	-28.5	
HE306/464-1		Seismic reflection profile	SEISREFL		2009-06-28T13:15:00	54.81850	7.06080	-28	2009-06-28T15:33:00	54.82980	7.01720	-26.7