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
M51/2-track		Underway cruise track measurements	CT		2001-10-18T00:00:00	36.70420	-4.41710		2001-11-11T00:00:00	35.90610	14.53020		Malaga - La Valetta
M51/2_510-3_CTD	510-3	CTD/Rosette	CTD-RO		2001-10-19T00:00:00	36.99600	0.01167						CTD/Rosette
M51/2_510-1_MN	510-1	Multiple opening/closing net	MSN		2001-10-19T00:00:00	36.99867	0.00417						
M51/2_510-2_BONGO	510-2	Bongo net	BONGO		2001-10-19T00:00:00	36.99583	0.00883						
M51/2_510-4_MN	510-4	Multiple opening/closing net	MSN		2001-10-19T00:00:00	36.99400	0.01033						
M51/2_511-4_MN	511-4	Multiple opening/closing net	MSN		2001-10-20T00:00:00	37.99467	5.99033						
M51/2_511-5_CTD	511-5	CTD/Rosette	CTD-RO		2001-10-20T00:00:00	37.99483	5.98367						CTD/Rosette (Tracer Observations)
M51/2_511-1_CTD	511-1	CTD/Rosette	CTD-RO		2001-10-20T00:00:00	37.99467	5.99450						CTD/Rosette
M51/2_511-2_MN	511-2	Multiple opening/closing net	MSN		2001-10-20T00:00:00	37.99617	5.99633						
M51/2_511-3_CTD	511-3	CTD/Rosette	CTD-RO		2001-10-20T00:00:00	37.99583	5.99583						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_512-1_CTD	512-1	CTD/Rosette	CTD-RO		2001-10-21T00:00:00	38.75283	10.61667						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_514-1_CTD	514-1	CTD/Rosette	CTD-RO		2001-10-22T00:00:00	37.56750	11.53267						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_515-1_CTD	515-1	CTD/Rosette	CTD-RO		2001-10-22T00:00:00	36.90233	12.00000						CTD/Rosette (Biogeochemical Parameters)
M51/2_515-2_MN	515-2	Multiple opening/closing net	MSN		2001-10-22T00:00:00	36.90333	12.00350						
M51/2_515-3_CTD	515-3	CTD/Rosette	CTD-RO		2001-10-22T00:00:00	36.90233	11.99950						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_515-3a_CTD	515-3	Plankton net	PLA		2001-10-22T00:00:00	36.90233	11.99950						
M51/2_516-1_CTD	516-1	CTD/Rosette	CTD-RO		2001-10-22T00:00:00	36.00250	13.00133						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_513-1_CTD	513-1	CTD/Rosette	CTD-RO		2001-10-22T00:00:00	38.49883	11.50050						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_518-1_CTD	518-1	CTD/Rosette	CTD-RO		2001-10-23T00:00:00	35.00317	16.37933						CTD/Rosette (Biogeochemical Parameters)
M51/2_518-2_MN	518-2	Multiple opening/closing net	MSN		2001-10-23T00:00:00	35.00433	16.38000						
M51/2_518-3_CTD	518-3	CTD/Rosette	CTD-RO		2001-10-23T00:00:00	35.00517	16.37917						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_518-3a_PLA	518-3	Plankton net	PLA		2001-10-23T00:00:00	35.00517	16.37917						
M51/2_519-1_CTD	519-1	CTD/Rosette	CTD-RO		2001-10-23T00:00:00	34.74367	17.50167						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_517-1_CTD	517-1	CTD/Rosette	CTD-RO		2001-10-23T00:00:00	35.00017	15.00100						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_520-1a_BONGO	520-1	Bongo net	BONGO		2001-10-24T00:00:00	34.49983	18.99950						
M51/2_521-1_CTD	521-1	CTD/Rosette	CTD-RO		2001-10-24T00:00:00	34.41550	20.33017						CTD/Rosette (Biogeochemical Parameters)
M51/2_521-3a_BONGO	521-3	Bongo net	BONGO		2001-10-24T00:00:00	34.41883	20.32600						
M51/2_521-2_MN	521-2	Multiple opening/closing net	MSN		2001-10-24T00:00:00	34.41483	20.32800						
M51/2_521-3_CTD	521-3	CTD/Rosette	CTD-RO		2001-10-24T00:00:00	34.41883	20.32600						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_520-1_CTD	520-1	CTD/Rosette	CTD-RO		2001-10-24T00:00:00	34.49983	18.99950						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_523-1a_BONGO	523-1	Bongo net	BONGO		2001-10-25T00:00:00	35.00250	22.50283						
M51/2_522-1_CTD	522-1	CTD/Rosette	CTD-RO		2001-10-25T00:00:00	35.23200	21.48133						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_523-1_CTD	523-1	CTD/Rosette	CTD-RO		2001-10-25T00:00:00	35.00250	22.50283						CTD/Rosette (Biogeochemical Parameters); paral
M51/2_523-2_CTD	523-2	CTD/Rosette	CTD-RO		2001-10-25T00:00:00	35.00117	22.49867						CTD/Rosette
M51/2_523-3_MN	523-3	Multiple opening/closing net	MSN		2001-10-25T00:00:00	34.99983	22.49867						
M51/2_523-4_CTD	523-4	CTD/Rosette	CTD-RO		2001-10-25T00:00:00	35.00200	22.49683						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_524-1_CTD	524-1	CTD/Rosette	CTD-RO		2001-10-25T00:00:00	35.72967	23.44217						CTD/Rosette (Tracer Observations, Nutrients)
M51/2_526-1_CTD	526-1	CTD/Rosette	CTD-RO		2001-10-26T00:00:00	34.66667	24.33367						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_527-1_CTD	527-1	CTD/Rosette	CTD-RO		2001-10-26T00:00:00	34.56400	25.08667						CTD/Rosette (Biogeochemical Parameters)
M51/2_527-2_MN	527-2	Multiple opening/closing net	MSN		2001-10-26T00:00:00	34.56433	25.08583						
M51/2_527-3_CTD	527-3	CTD/Rosette	CTD-RO		2001-10-26T00:00:00	34.56300	25.08600						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_527-3a_BONGO	527-3	Bongo net	BONGO		2001-10-26T00:00:00	34.56300	25.08600						
M51/2_525-1_CTD	525-1	CTD/Rosette	CTD-RO		2001-10-26T00:00:00	34.83333	23.42017						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_D-MOC528-1		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-10-26T21:07:00	34.37417	25.92883	-4285	2001-10-27T01:30:00	34.41917	26.09917		
M51/2_D-MOC528-2		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-10-27T03:20:00	34.33183	26.14117	-4241	2001-10-27T12:47:00	34.61100	26.01333		
M51/2_D-MOC528-3		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-10-27T15:02:00	34.31350	26.14150	-4270	2001-10-28T00:45:00	34.54783	26.06717		
M51/2_D-MOC528-4		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-10-28T02:37:00	34.31467	26.13900	-4264	2001-10-28T07:15:00	34.46283	26.07133		
M51/2_D-MOC528-5		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-10-28T08:48:00	34.32233	26.13800	-4263	2001-10-28T13:10:00	34.46217	26.08667		
M51/2_D-MOC528-6		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-10-28T14:28:00	34.32217	26.13750	-4261	2001-10-28T18:52:00	34.46550	26.19333		
M51/2_D-MOC528-7		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-10-28T20:37:00	34.32533	26.05067	-4261	2001-10-29T07:05:00	34.63817	26.19017		
M51/2_D-MOC528-8		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-10-29T09:40:00	34.31617	26.09433	-4285	2001-10-29T21:03:00	34.60383	26.18783		
M51/2_D-MOC528-9		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-10-29T23:34:00	34.31033	26.05967	-4285	2001-10-30T08:25:00	34.59167	26.21400		
M51/2_529-2_CTD	529-2	CTD/Rosette	CTD-RO		2001-10-30T00:00:00	34.44317	26.20600						CTD/Rosette (Biogeochemical Parameters)
M51/2_530-1_CTD	530-1	CTD/Rosette	CTD-RO		2001-10-30T00:00:00	34.31950	26.16667						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_530-1a_BONGO	530-1	Bongo net	BONGO		2001-10-30T00:00:00	34.31950	26.16667						
M51/2_529-1_TRAPS	529-1	Trap, sediment	TRAPS		2001-10-30T00:00:00	34.33167	26.10733						Mooring deployment
M51/2_D-MOC531-1		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-10-30T20:36:00	34.31333	26.05850	-4285	2001-10-31T05:18:00	34.59267	26.19783		
M51/2_533-1_CTD	533-1	CTD/Rosette	CTD-RO		2001-10-31T00:00:00	34.98233	26.53783						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_533-1a_BONGO	533-1	Bongo net	BONGO		2001-10-31T00:00:00	34.98233	26.53783						
M51/2_534-1_CTD	534-1	CTD/Rosette	CTD-RO		2001-10-31T00:00:00	35.28467	26.65033						CTD/Rosette (Tracer Observations, Nutrients)
M51/2_D-MOC532-1		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-10-31T08:21:00	34.80400	26.40467	-2086	2001-10-31T12:24:00	34.90850	26.50950		
M51/2_D-MOC535-1		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-10-31T22:33:00	34.91850	27.58450	-1571	2001-11-01T01:09:00	34.88483	27.67683		
M51/2_536-3a_BONGO	536-3	Bongo net	BONGO		2001-11-01T00:00:00	34.33250	27.50000						
M51/2_536-1_CTD	536-1	CTD/Rosette	CTD-RO		2001-11-01T00:00:00	34.33100	27.50100						CTD/Rosette (Biogeochemical Parameters)
M51/2_536-2_MN	536-2	Multiple opening/closing net	MSN		2001-11-01T00:00:00	34.32300	27.50300						
M51/2_536-3_CTD	536-3	CTD/Rosette	CTD-RO		2001-11-01T00:00:00	34.33250	27.50000						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_537-1_CTD	537-1	CTD/Rosette	CTD-RO		2001-11-01T00:00:00	34.03367	28.85083						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_537-1a_BONGO	537-1	Bongo net	BONGO		2001-11-01T00:00:00	34.03367	28.85083						
M51/2_538-1_CTD	538-1	CTD/Rosette	CTD-RO		2001-11-01T00:00:00	34.00050	29.50083						CTD/Rosette (Biogeochemical Parameters)
M51/2_538-2_MN	538-2	Multiple opening/closing net	MSN		2001-11-01T00:00:00	34.00500	29.50183						
M51/2_538-3_CTD	538-3	CTD/Rosette	CTD-RO		2001-11-01T00:00:00	34.00700	29.51117						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_540-2_MN	540-2	Multiple opening/closing net	MSN		2001-11-02T00:00:00	33.96033	31.20000						
M51/2_539-1a_BONGO	539-1	Bongo net	BONGO		2001-11-02T00:00:00	33.86567	30.50100						
M51/2_539-1_CTD	539-1	CTD/Rosette	CTD-RO		2001-11-02T00:00:00	33.86567	30.50100						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_540-3_CTD	540-3	CTD/Rosette	CTD-RO		2001-11-02T00:00:00	33.96200	31.19850						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_540-3a_BONGO	540-3	Bongo net	BONGO		2001-11-02T00:00:00	33.96200	31.19850						
M51/2_541-2_CTD	541-2	CTD/Rosette	CTD-RO		2001-11-02T00:00:00	34.06483	32.12133						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_540-1_CTD	540-1	CTD/Rosette	CTD-RO		2001-11-02T00:00:00	33.96167	31.20200						CTD/Rosette (Biogeochemical Parameters)
M51/2_D-MOC541-1		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-11-02T14:56:00	34.01083	32.05367	-2537	2001-11-02T16:15:00	34.06317	32.10700		
M51/2_D-MOC541-3		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-11-02T18:30:00	34.06733	32.12150	-2660	2001-11-03T01:23:00	34.06983	32.40483		
M51/2_542-2_MN	542-2	Multiple opening/closing net	MSN		2001-11-03T00:00:00	34.08300	32.99867						
M51/2_542-3_CTD	542-3	CTD/Rosette	CTD-RO		2001-11-03T00:00:00	34.08317	32.99667						CTD/Rosette (Tracer Observations);
M51/2_542-3a_BONGO	542-3	Bongo net	BONGO		2001-11-03T00:00:00	34.08317	32.99667						
M51/2_542-4_MN	542-4	Multiple opening/closing net	MSN		2001-11-03T00:00:00	34.08333	32.99767						
M51/2_542-5_CTD	542-5	CTD/Rosette	CTD-RO		2001-11-03T00:00:00	34.08033	32.99750						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_543-2_CTD	543-2	CTD/Rosette	CTD-RO		2001-11-03T00:00:00	34.00000	34.19150						CTD/Rosette
M51/2_543-3_MN	543-3	Multiple opening/closing net	MSN		2001-11-03T00:00:00	34.00167	34.19217						
M51/2_543-4a_BONGO	543-4	Bongo net	BONGO		2001-11-03T00:00:00	34.00333	34.20133						
M51/2_543-4_CTD	543-4	CTD/Rosette	CTD-RO		2001-11-03T00:00:00	34.00333	34.20133						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_542-1_CTD	542-1	CTD/Rosette	CTD-RO		2001-11-03T00:00:00	34.08283	32.99950						CTD/Rosette (Biogeochemical Parameters)
M51/2_D-MOC543-1		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-11-03T14:21:00	34.00000	34.00733	-2121	2001-11-03T18:41:00	34.00050	34.18917		
M51/2_544-2_MN	544-2	Multiple opening/closing net	MSN		2001-11-04T00:00:00	33.49983	33.00367						
M51/2_544-3_CTD	544-3	CTD/Rosette	CTD-RO		2001-11-04T00:00:00	33.49700	33.01033						CTD/Rosette (Tracer Observations, Nutrients)
M51/2_544-3a_BONGO	544-3	Bongo net	BONGO		2001-11-04T00:00:00	33.49700	33.01033						
M51/2_545-1_CTD	545-1	CTD/Rosette	CTD-RO		2001-11-04T00:00:00	33.49933	31.83900						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_545-1a_CTD	545-1	Bongo net	BONGO		2001-11-04T00:00:00	33.49933	31.83900						
M51/2_546-1_CTD	546-1	CTD/Rosette	CTD-RO		2001-11-04T00:00:00	33.24867	29.99733						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_544-1_CTD	544-1	CTD/Rosette	CTD-RO		2001-11-04T00:00:00	33.49950	33.00067						CTD/Rosette (Biogeochemical Parameters)
M51/2_546-1a_BONGO	546-1	Bongo net	BONGO		2001-11-04T00:00:00	33.24867	29.99733						
M51/2_547-2_CTD	547-2	CTD/Rosette	CTD-RO		2001-11-05T00:00:00	33.00067	28.00283						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_547-1_CTD	547-1	CTD/Rosette	CTD-RO		2001-11-05T00:00:00	33.00067	28.00383						CTD/Rosette; parallel bo
M51/2_547-1a_BONGO	547-1	Bongo net	BONGO		2001-11-05T00:00:00	33.00067	28.00383						
M51/2_549-1_CTD	549-1	CTD/Rosette	CTD-RO		2001-11-06T00:00:00	32.51600	25.53183						CTD/Rosette (Biogeochemical Parameters)
M51/2_549-2_MN	549-2	Multiple opening/closing net	MSN		2001-11-06T00:00:00	32.51650	25.52850						
M51/2_549-3_CTD	549-3	CTD/Rosette	CTD-RO		2001-11-06T00:00:00	32.52217	25.52333						CTD/Rosette (Tracer Observations, Nutrients)
M51/2_549-3a_BONGO	549-3	Bongo net	BONGO		2001-11-06T00:00:00	32.52217	25.52333						
M51/2_549-4_BONGO	549-4	Bongo net	BONGO		2001-11-06T00:00:00	32.52500	25.51117						
M51/2_550-1_CTD	550-1	CTD/Rosette	CTD-RO		2001-11-06T00:00:00	33.20117	25.58433						CTD/Rosette (Tracer Observations);
M51/2_550-1a_BONGO	550-1	Bongo net	BONGO		2001-11-06T00:00:00	33.20117	25.58433						
M51/2_551-1_CTD	551-1	CTD/Rosette	CTD-RO		2001-11-06T00:00:00	33.45650	25.62017						CTD/Rosette (Tracer Observations, Nutrients)
M51/2_551-1a_BONGO	551-1	Bongo net	BONGO		2001-11-06T00:00:00	33.45650	25.62017						
M51/2_D-MOC548-1		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-11-06T03:17:00	32.60200	25.98567	-2784	2001-11-06T07:58:00	32.57533	25.82167		
M51/2_552-1a_BONGO	552-1	Bongo net	BONGO		2001-11-07T00:00:00	34.19100	25.61933						
M51/2_553-1_CTD	553-1	CTD/Rosette	CTD-RO		2001-11-07T00:00:00	34.00000	22.99883						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_553-1a_BONGO	553-1	Bongo net	BONGO		2001-11-07T00:00:00	34.00000	22.99883						
M51/2_552-1_CTD	552-1	CTD/Rosette	CTD-RO		2001-11-07T00:00:00	34.19100	25.61933						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_D-MOC553-2		Double-MOCNESS, 1 sqm mouth opening	DMOC		2001-11-07T17:14:00	34.00033	22.99533	-2394	2001-11-07T22:01:00	34.07967	22.50133		
M51/2_554-1a_BONGO	554-1	Bongo net	BONGO		2001-11-08T00:00:00	33.33167	22.35183						
M51/2_555-1_CTD	555-1	CTD/Rosette	CTD-RO		2001-11-08T00:00:00	33.08917	20.40117						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_555-1a_BONGO	555-1	Bongo net	BONGO		2001-11-08T00:00:00	33.08917	20.40117						
M51/2_554-1_CTD	554-1	CTD/Rosette	CTD-RO		2001-11-08T00:00:00	33.33167	22.35183						CTD/Rosette (Tracer Observations, Nutrients)
M51/2_556-1a_BONGO	556-1	Bongo net	BONGO		2001-11-09T00:00:00	33.55150	19.00250						
M51/2_557-1_CTD	557-1	CTD/Rosette	CTD-RO		2001-11-09T00:00:00	35.33150	19.86583						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_557-1a_BONGO	557-1	Bongo net	BONGO		2001-11-09T00:00:00	35.33150	19.86583						
M51/2_556-1_CTD	556-1	CTD/Rosette	CTD-RO		2001-11-09T00:00:00	33.55150	19.00250						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_558-1a_BONGO	558-1	Bongo net	BONGO		2001-11-10T00:00:00	35.58117	17.24850						
M51/2_559-1_CTD	559-1	CTD/Rosette	CTD-RO		2001-11-10T00:00:00	35.78450	16.00117						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
M51/2_559-1a_BONGO	559-1	Bongo net	BONGO		2001-11-10T00:00:00	35.78450	16.00117						
M51/2_558-1_CTD	558-1	CTD/Rosette	CTD-RO		2001-11-10T00:00:00	35.58117	17.24850						CTD/Rosette (Tracer Observations, Nutrients, Biogeochemical Parameters)
