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
HE552_0_Underway-5		Ship Weather Station	SWEAS		2020-07-19T05:10:00	53.52302	8.58059	-3.1	2020-07-25T14:24:43	53.52303	8.58056	-3.1	
HE552-track		Underway cruise track measurements	CT		2020-07-19T08:39:00	53.56750	8.55480		2020-07-25T14:19:00	53.56750	8.55480		Bremerhaven - Helgoland - Bremerhaven
HE552_0_Underway-6		Thermosalinograph	TSG		2020-07-19T12:00:00	53.89612	8.05174	-14.8	2020-07-25T10:39:55	53.84618	8.11700	-10.5	
HE552_1-1		Rubber boat, Zodiac	ZODIAC		2020-07-20T15:50:00	53.92310	6.26598	-24.9	2020-07-20T17:12:00	53.92271	6.26802	-25.5	
HE552_1-2		Rubber boat, Zodiac	ZODIAC		2020-07-20T15:55:32	53.92310	6.26590	-24.9	2020-07-20T17:03:19	53.92247	6.26755	-25.3	
HE552_2-1		Rubber boat, Zodiac	ZODIAC		2020-07-21T10:22:26	53.91415	6.28251	-26.5	2020-07-21T11:35:01	53.91411	6.28243	-25.9	
HE552_2-2		Rubber boat, Zodiac	ZODIAC		2020-07-21T10:27:20	53.91368	6.28227	-26	2020-07-21T11:32:14	53.91381	6.28252	-56.7	
HE552_3-1		Rubber boat, Zodiac	ZODIAC		2020-07-21T16:16:08	53.91354	6.28156	-22.9	2020-07-21T17:24:04	53.91393	6.28261	-25.2	
HE552_3-2		Rubber boat, Zodiac	ZODIAC		2020-07-21T16:27:35	53.91355	6.28195		2020-07-21T17:16:39	53.91349	6.28232	-24.8	
HE552_4-1		Rubber boat, Zodiac	ZODIAC		2020-07-22T11:15:49	53.91393	6.28256	-26	2020-07-22T12:27:17	53.91344	6.28210	-57.1	
HE552_4-2		Rubber boat, Zodiac	ZODIAC		2020-07-22T11:23:11	53.91352	6.28213	-26.9	2020-07-22T12:19:40	53.91356	6.28185	-25.2	
HE552_5-1		Rubber boat, Zodiac	ZODIAC		2020-07-22T16:33:27	53.91420	6.28052	-24.2	2020-07-22T18:34:12	53.91361	6.28172	-24.5	
HE552_5-2		Rubber boat, Zodiac	ZODIAC		2020-07-22T16:45:03	53.91346	6.28085	-24.2	2020-07-22T18:27:35	53.91352	6.28160	-24.7	
HE552_6-1		Rubber boat, Zodiac	ZODIAC		2020-07-24T06:20:25	53.91380	6.28291	-24.8	2020-07-24T07:35:59	53.91418	6.28308	-25.6	
HE552_6-2		Rubber boat, Zodiac	ZODIAC		2020-07-24T06:30:08	53.91375	6.28269		2020-07-24T07:25:04	53.91366	6.28281	-25.5	
HE552_7-1		Rubber boat, Zodiac	ZODIAC		2020-07-24T12:20:56	53.91466	6.28259	-26.8	2020-07-24T13:34:02	53.91466	6.28287	-26.4	
HE552_7-2		Rubber boat, Zodiac	ZODIAC		2020-07-24T12:25:14	53.91374	6.28299	-26.5	2020-07-24T13:24:47	53.91401	6.28327	-26.4	
HE552_8-1		Echosounder	ECHO		2020-07-24T15:20:00	53.89453	6.26102	-29.2	2020-07-24T16:53:34	53.91693	6.27949	-25