Citation:

PANGAEA.218101

Always quote citation above when using data! You can download the citation in several formats below.

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Related to:

OMEX Project Members (1997): Ocean Margin Exchange, OMEX-I project data set (1993-96). Natural Environmental Research Council, published by British Oceanographic Data Center, Bidston Observatory, Birkenhead, Merseyside (2 CD-ROM), hdl:10013/epic.28817.d001

Further details:

Sediment trap - Data documentation

Project(s):

Joint Global Ocean Flux Study (JGOFS)

Ocean Margin Exchange Project (OMEX)

Funding:

European Commission (EC), grant/award no. MAS20069 : Ocean Margin Exchange Project

Fourth Framework Programme (FP4), grant/award no. MAS3960056 : Ocean Margin Exchange Project / Part 2, Phase 1

Fourth Framework Programme (FP4), grant/award no. MAS3970076 : Ocean Margin Exchange Project / Part 2, Phase 2

Coverage:

Latitude: 49.186450 * Longitude: -12.819390

Date/Time Start: 1994-04-18T11:00:00 * Date/Time End: 1994-09-04T00:01:00

Minimum DEPTH, water: 600 m * Maximum DEPTH, water: 1050 m

Event(s):

CD85_OMEX2B/2 (OMEX2B/2) * Latitude: 49.186450 * Longitude: -12.819390 * Date/Time Start: 1994-04-18T13:56:00 * Date/Time End: 1994-09-16T09:57:00 * Elevation: -1455.9 m * Campaign: * Basis: Charles Darwin * Method/Device: Trap, sediment (TRAPS)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, water	Depth water	m			Geocode
2	DATE/TIME	Date/Time				Geocode
3	Date/time end	Date/time end		Antia, Avan N
4	Duration, number of days	Duration	days	Antia, Avan N
5	Sample code/label	Sample label		Antia, Avan N
6	δ15N, organic matter	δ15N OM	‰ air	Antia, Avan N	Mass spectrometry on combusted sample	Particulate total nitrogen (PON) 15N enrichment
7	Methlyheptatriaconta-15E,22E-trien-2-one, flux	C37:3 flux	µg/m²/day	Antia, Avan N	Gas chromatography
8	Methylheptatriaconta-15E,22E-dien-2-one, flux	C37:2 flux	µg/m²/day	Antia, Avan N	Gas chromatography
9	Calcium carbonate, flux	CaCO3 flux	mg/m²/day	Antia, Avan N	Weight loss on acidification
10	Chlorophyll a, flux	Chl a flux	mg/m²/day	Antia, Avan N	High Performance Liquid Chromatography assay of acetone extract
11	Flux of total mass	Flux tot	mg/m²/day	Antia, Avan N	Calculated from dry weight/volume
12	Carbon, organic, particulate, flux per hour	POC flux	mg/m²/h	Antia, Avan N	Carbon/nitrogen analyser
13	Opal, flux	bSiO2 flux	mg/m²/day	Antia, Avan N	Wet-oxidation procedure
14	Pheophorbide, flux	Phide flux	µg/m²/day	Antia, Avan N	High Performance Liquid Chromatography assay of acetone extract
15	Phaeopigments, flux	Pheop flux	µg/m²/day	Antia, Avan N	High Performance Liquid Chromatography assay of acetone extract
16	Nitrogen, total, flux	N flux	mg/m²/day	Antia, Avan N	Carbon/nitrogen analyser
17	Diatoms, centrales, cell, flux	Diatom cen cell flux	#/m²/day	Antia, Avan N	Optical microscopy
18	Diatoms, pennales, cell, flux	Diatom pen cell flux	#/m²/day	Antia, Avan N	Optical microscopy
19	Flagellate cell, flux	Flag cell flux	#/m²/day	Antia, Avan N	Optical microscopy

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

379 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Depth water [m]	2 Date/Time	3 Date/time end	4 Duration [days]	5 Sample label	6 δ15N OM [‰ air]	7 C37:3 flux [µg/m²/day]	8 C37:2 flux [µg/m²/day]	9 CaCO3 flux [mg/m²/day]	10 Chl a flux [mg/m²/day]	11 Flux tot [mg/m²/day]	12 POC flux [mg/m²/h]	13 bSiO2 flux [mg/m²/day]	14 Phide flux [µg/m²/day]	15 Pheop flux [µg/m²/day]	16 N flux [mg/m²/day]	17 Diatom cen cell flux [#/m²/day]	18 Diatom pen cell flux [#/m²/day]	19 Flag cell flux [#/m²/day]
600	1994-04-18T11:00	1994-04-27T00:01	8.542	OMEX2B/T/08	2.63	2.213	1.990	23.57	0.225	45.12	4.04	0.34	2.673	0.667	0.57	42372	24925	26794
600	1994-04-27T00:01	1994-05-09T00:01	12.000	OMEX2B/T/09	3.09	2.213	1.990	20.80	0.180	47.04	3.67	0.78	2.196	0.420	0.53	42372	24925	26794
600	1994-05-09T00:01	1994-05-21T00:01	12.000	OMEX2B/T/10	2.60	31.004	16.348	40.43	1.226	102.72	8.74	3.85	20.319	3.543	1.15	59200	14933	10133
600	1994-05-21T00:01	1994-06-02T00:01	12.000	OMEX2B/T/11	2.18	31.004	16.348	69.12	0.519	156.69	12.46	5.86	7.819	1.998	1.55	74667	22933	15467
600	1994-06-02T00:01	1994-06-14T00:01	12.000	OMEX2B/T/12	3.51			49.28	0.191	83.84	8.47	4.94	2.440	0.544	1.33	75024	37512	8336
600	1994-06-14T00:01	1994-06-26T00:01	12.000	OMEX2B/T/13	2.93			6.40	0.105	13.76	1.39	0.19	1.079	0.291	0.27	19733	1867	1867
600	1994-06-26T00:01	1994-07-08T00:01	12.000	OMEX2B/T/14	3.76			25.65	0.176	40.43	2.67	0.28	1.416	0.387	0.40	13333	2133	2667
600	1994-07-08T00:01	1994-07-20T00:01	12.000	OMEX2B/T/15	3.76			25.65	0.176	40.43	2.67	0.28	1.416	0.387	0.40	13333	2133	2667
600	1994-07-20T00:01	1994-07-31T00:01	11.000	OMEX2B/T/16	5.67			11.99	0.000	33.51	1.42	0.10	0.122	0.027	0.24	557	0	111
600	1994-07-31T00:01	1994-08-12T00:01	12.000	OMEX2B/T/17	5.14			4.48	0.000	5.60	0.37	0.05	0.127	0.025	0.04	557	0	111
1050	1994-04-18T11:00	1994-04-27T00:01	8.542	OMEX2B/B/08	1.30	3.218	1.685	11.52	0.150	21.44	4.79	1.45	1.955	0.314	0.70	74924	62636	20080
1050	1994-04-27T00:01	1994-05-09T00:01	12.000	OMEX2B/B/09	0.96	3.218	1.685	44.27	0.369	84.69	12.29	2.18	5.521	0.832	1.62	191573	15360	16640
1050	1994-05-09T00:01	1994-05-21T00:01	12.000	OMEX2B/B/10	0.43	30.333	16.400	80.32	2.243	208.75	6.62	2.70	30.597	5.211	0.83	215467	16000	22400
1050	1994-05-21T00:01	1994-06-02T00:01	12.000	OMEX2B/B/11	0.66	30.333	16.400	76.37	0.147	133.12	1.24	2.58	6.088	1.320	0.07	124800	19200	16000
1050	1994-06-02T00:01	1994-06-14T00:01	12.000	OMEX2B/B/12	1.06	8.461	4.697	10.03	0.089	33.39	3.48	0.88	0.634	0.158	0.52	24320	17067	2560
1050	1994-06-14T00:01	1994-06-26T00:01	12.000	OMEX2B/B/13	1.14	8.461	4.697	50.67	0.111	117.76	11.94	4.19	3.965	1.041	1.66	73333	15467	6667
1050	1994-06-26T00:01	1994-07-08T00:01	12.000	OMEX2B/B/14	3.05	8.461	4.697	67.09	0.085	123.63	5.39	3.18	2.544	0.969	0.76	66667	12267	5333
1050	1994-07-08T00:01	1994-07-20T00:01	12.000	OMEX2B/B/15	3.70	1.728	1.257	37.44	0.079	78.40	4.10	2.16	1.224	0.448	0.63	36693	12800	853
1050	1994-07-20T00:01	1994-07-31T00:01	11.000	OMEX2B/B/16	4.62	1.728	1.257	28.97	0.027	54.11	5.21	1.07	0.949	0.359	0.80	33569	14470	44277
1050	1994-07-31T00:01	1994-08-12T00:01	12.000	OMEX2B/B/17	5.56	1.728	1.257	46.61	0.156	87.25	9.57	1.27	1.034	0.420	1.28	33569	14470	44277
1050	1994-08-12T00:01	1994-08-24T00:01	12.000	OMEX2B/B/18	5.82	1.728	1.257	22.08	0.037	49.60	3.48	0.90	0.546	0.159	0.51	22133	9067	12000
1050	1994-08-24T00:01	1994-09-04T00:01	11.000	OMEX2B/B/19	5.43	1.728	1.257	22.81	0.038	67.61	1.76	1.06	0.582	0.171	0.22	8145	2327	4073
1050	1994-09-04T00:01	1994-09-15T00:01	11.000	OMEX2B/B/20	6.65	1.728	1.257	11.87	0.000	21.18	3.61	0.34	0.147	0.045	0.59	8145	2327	4073