Citation:

PANGAEA.218102

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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: 49.188330 * Longitude: -12.795000

Date/Time Start: 1994-01-12T00:01:00 * Date/Time End: 1994-04-02T00:01:00

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

Event(s):

M27/1_OMEX2B/1 (OMEX2B/1) * Latitude: 49.188330 * Longitude: -12.795000 * Date/Time Start: 1994-01-11T08:41:00 * Date/Time End: 1994-04-15T10:56:00 * Elevation: -1396.0 m * Campaign: * Basis: * 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:

238 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	1994-01-12T00:01	1994-01-24T00:01	12.000	OMEX2B/T/01	5.54	0.184	0.091	4.66	0.039	8.41	2.68	0.29	0.299	0.030	0.37	4779	2496	2230
600	1994-01-24T00:01	1994-02-07T00:01	14.000	OMEX2B/T/02	4.96	0.184	0.091	0.18	0.032	7.41	3.17	0.33	0.257	0.034	0.45	4779	2496	2230
600	1994-02-07T00:01	1994-02-21T00:01	14.000	OMEX2B/T/03	3.60	0.184	0.091	13.35	0.022	15.91	2.43	0.39	0.253	0.031	0.37	4779	2496	2230
600	1994-02-21T00:01	1994-03-07T00:01	14.000	OMEX2B/T/04	1.54	0.184	0.091	4.57	0.014	7.50	1.51	0.32	0.265	0.032	0.21	4779	2496	2230
600	1994-03-07T00:01	1994-03-21T00:01	14.000	OMEX2B/T/05	3.98	0.184	0.091	2.65	0.011	9.42	0.92	0.08	0.089	0.024	0.15	20362	2663	2506
600	1994-03-21T00:01	1994-04-02T00:01	12.000	OMEX2B/T/06	2.62	0.184	0.091	5.23	0.026	8.00	0.47	0.51	0.149	0.036	0.07	20362	2663	2506
600	1994-04-02T00:01	1994-04-14T00:01	12.000	OMEX2B/T/07	3.97	0.184	0.091	8.96	0.028	14.93	1.17	1.43	0.127	0.031	0.14	20362	2663	2506
1050	1994-01-12T00:01	1994-01-24T00:01	12.000	OMEX2B/B/01	5.27	0.119	0.084	4.94	0.035	14.40	0.71	0.45	0.359	0.045	0.10	7077	7262	1538
1050	1994-01-24T00:01	1994-02-07T00:01	14.000	OMEX2B/B/02	5.27	0.119	0.084	4.94	0.035	14.40	0.71	0.45	0.359	0.045	0.10	7077	7262	1538
1050	1994-02-07T00:01	1994-02-21T00:01	14.000	OMEX2B/B/03	4.16	0.119	0.084	4.07	0.034	17.10	0.27	0.35	0.275	0.027	0.03	5531	3109	731
1050	1994-02-21T00:01	1994-03-07T00:01	14.000	OMEX2B/B/04	4.16	0.119	0.084	4.07	0.034	17.10	0.27	0.35	0.275	0.027	0.03	5531	3109	731
1050	1994-03-07T00:01	1994-03-21T00:01	14.000	OMEX2B/B/05	1.51	0.119	0.084	0.51	0.004	5.15	0.46	0.57	0.108	0.010	0.06	4598	2796	943
1050	1994-03-21T00:01	1994-04-02T00:01	12.000	OMEX2B/B/06	1.51	0.119	0.084	0.51	0.004	5.15	0.46	0.57	0.108	0.010	0.06	4598	2796	943
1050	1994-04-02T00:01	1994-04-14T00:01	12.000	OMEX2B/B/07	1.51	0.119	0.084	0.51	0.004	5.15	0.46	0.57	0.108	0.010	0.06	4598	2796	943