Citation:

PANGAEA.913672

Name: Dissolved rare earth element distributions and physical oceanographic observations in the tropical Western Pacific during L'Atalante cruise CASSIOPEE
Published: 2020-03-18
License: https://creativecommons.org/licenses/by/4.0/
Keywords: GEOTRACES; Rare earth elements; zonal current system

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Abstract:

We present spatially highly resolved distributions of dissolved seawater REE concentrations ([REE]) along three transects in the zonal (extra-)equatorial current system and the Solomon Strait of the Tropical Western Pacific. Seawater samples were collected using Niskin bottles and filtered through AcroPak500 filter cartridges (0.8/0.45 μm pore size) directly from the Niskin bottles or in the onboard laboratory of R/V L'Atalante cruise CASSIOPEE (GEOTRACES compliant data GPc05) in July-August 2015. We use seawater [REE] in combination with direct physical oceanographic observations to characterize the geochemical composition, origin and pathways of the complex surface and upper layer currents of the Tropical Western Pacific and to quantify the input fluxes of REEs in our study area.

Keyword(s):

GEOTRACES; Rare earth elements; zonal current system

Supplement to:

Behrens, Melanie K; Pahnke, Katharina; Cravatte, Sophie; Marin, Frédéric; Jeandel, Catherine (2020): Rare earth element input and transport in the near-surface zonal current system of the Tropical Western Pacific. Earth and Planetary Science Letters, 549, 116496, https://doi.org/10.1016/J.EPSL.2020.116496

Further details:

Behrens, Melanie K; Muratli, Jesse M; Pradoux, Catherine; Wu, Yingzhe; Böning, Philipp; Brumsack, Hans-Jürgen; Goldstein, Steven L; Haley, Brian A; Jeandel, Catherine; Paffrath, Ronja; Pena, Leopoldo D; Schnetger, Bernhard; Pahnke, Katharina (2016): Rapid and precise analysis of rare earth elements in small volumes of seawater - Method and intercomparison. Marine Chemistry, 186, 110-120, https://doi.org/10.1016/j.marchem.2016.08.006

Project(s):

Global marine biogeochemical cycles of trace elements and their isotopes (GEOTRACES)

Coverage:

Median Latitude: -3.584753 * Median Longitude: 158.481031 * South-bound Latitude: -6.332800 * West-bound Longitude: 152.494500 * North-bound Latitude: -0.999300 * East-bound Longitude: 165.003200

Date/Time Start: 2015-07-27T04:27:00 * Date/Time End: 2015-08-12T16:01:00

Minimum Elevation: -4445.0 m * Maximum Elevation: -1479.0 m

Event(s):

CASSIOPEE_14 * Latitude: -6.333000 * Longitude: 165.000667 * Date/Time: 2015-07-27T06:04:54 * Elevation: -3710.0 m * Campaign: (GPc05) * Basis: L Atalante * Method/Device: (CTD-RO)

CASSIOPEE_19 * Latitude: -4.666000 * Longitude: 164.998700 * Date/Time: 2015-07-28T08:57:00 * Elevation: -2641.0 m * Campaign: (GPc05) * Basis: L Atalante * Method/Device: (CTD-RO)

CASSIOPEE_24 * Latitude: -3.000500 * Longitude: 165.001833 * Date/Time: 2015-07-29T12:57:10 * Elevation: -4100.0 m * Campaign: (GPc05) * Basis: L Atalante * Method/Device: (CTD-RO)

Comment:

Seawater REEs were purified and pre-concentrated using the automated seaFAST-pico system in offline mode (Elemental Scientific Inc., Nebraska, USA) and measured by isotope dilution (ID) inductively coupled plasma-mass spectrometry (ICP-MS) following the method described in Behrens et al. (2016). Seawater volumes of ~11-55 mL (pH = 2) per sample were spiked with a multi-element spike and passed together with a buffer solution (pH = 6) and MilliQ water through the seaFAST column containing a REE-complexing resin (Nobias PA-1) that allows to wash out the seawater matrix. Total procedural onboard blanks of (onboard) MilliQ water and lab blanks were processed through the seaFAST column and subsequently spiked with a diluted multi-element REE isotope spike for quantification.

Dissolved REE concentrations were analyzed using a Thermo Finnigan Element 2 ICP-MS coupled to an autosampler (CETAC ASX-100) and a desolvation introduction system (CETAC Aridus 2) (Behrens et al., 2016). Average instrumental blanks of 2% HNO3 were subtracted for each sample. The accuracy was checked with replicates of the GEOTRACES seawater standard SAFe 3000 m and average [REE] agreed within the 2 RSD confidence interval of the published intercomparison study (Behrens et al., 2016). The external error (≤2.3% for all REEs, except for Ce with 8.2%, 1 RSD) is derived from independently processed seawater replicates from a sample from station 50 at 1001 m water depth (sample 50-2-8, n = 4). If the internal error of a sample was higher than this external error, the internal error is reported. Average total procedural onboard (n = 8) and lab blanks (n = 14) were ≤1.9% for all REEs, except for Ce (4.9%, n = 20, and 28%, n = 2) of the average sample concentration.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Behrens, Melanie K
2	Project	Project		Behrens, Melanie K
3	Campaign	Campaign		Behrens, Melanie K		Expedition
4	Station label	Station		Behrens, Melanie K
5	Sample ID	Sample ID		Behrens, Melanie K
6	Cast number	Cast		Behrens, Melanie K		Device: CTD, Cast number
7	DATE/TIME	Date/Time		Behrens, Melanie K		Geocode – UTC
8	LATITUDE	Latitude		Behrens, Melanie K		Geocode
9	LONGITUDE	Longitude		Behrens, Melanie K		Geocode
10	ELEVATION	Elevation	m a.s.l.	Behrens, Melanie K		Geocode
11	Bottle number	Bottle		Behrens, Melanie K
12	DEPTH, water	Depth water	m	Behrens, Melanie K		Geocode
13	Salinity	Sal		Behrens, Melanie K
14	Temperature, water, potential	Tpot	°C	Behrens, Melanie K
15	Density, potential	Dens pot	kg/m³	Behrens, Melanie K
16	Neutral density	gamma n	kg/m³	Behrens, Melanie K
17	Oxygen	O2	µmol/kg	Behrens, Melanie K
18	Lanthanum, dissolved	La diss	pmol/kg	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2
19	Standard deviation, relative	Std dev r	%	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2	La 1 RSD (see comment)
20	Cerium, dissolved	Ce diss	pmol/kg	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2
21	Standard deviation, relative	Std dev r	%	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2	Ce 1 RSD (see comment)
22	Praseodymium, dissolved	Pr diss	pmol/kg	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2
23	Standard deviation, relative	Std dev r	%	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2	Pr 1 RSD (see comment)
24	Neodymium, dissolved	Nd diss	pmol/kg	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2
25	Standard deviation, relative	Std dev r	%	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2	Nd 1 RSD (see comment)
26	Samarium, dissolved	Sm diss	pmol/kg	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2
27	Standard deviation, relative	Std dev r	%	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2	Sm 1 RSD (see comment)
28	Europium, dissolved	Eu diss	pmol/kg	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2
29	Standard deviation, relative	Std dev r	%	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2	Eu 1 RSD (see comment)
30	Gadolinium, dissolved	Gd diss	pmol/kg	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2
31	Standard deviation, relative	Std dev r	%	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2	Gd 1 RSD (see comment)
32	Terbium, dissolved	Tb diss	pmol/kg	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2
33	Standard deviation, relative	Std dev r	%	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2	Tb 1 RSD (see comment)
34	Dysprosium, dissolved	Dy diss	pmol/kg	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2
35	Standard deviation, relative	Std dev r	%	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2	Dy 1 RSD (see comment)
36	Holmium, dissolved	Ho diss	pmol/kg	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2
37	Standard deviation, relative	Std dev r	%	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2	Ho 1 RSD (see comment)
38	Erbium, dissolved	Er diss	pmol/kg	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2
39	Standard deviation, relative	Std dev r	%	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2	Er 1 RSD (see comment)
40	Thulium, dissolved	Tm diss	pmol/kg	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2
41	Standard deviation, relative	Std dev r	%	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2	Tm 1 RSD (see comment)
42	Ytterbium, dissolved	Yb diss	pmol/kg	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2
43	Standard deviation, relative	Std dev r	%	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2	Yb 1 RSD (see comment)
44	Lutetium, dissolved	Lu diss	pmol/kg	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2
45	Standard deviation, relative	Std dev r	%	Behrens, Melanie K	ICP-MS, Thermo Finnigan, Element 2	Lu 1 RSD (see comment)

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

1404 data points

Data

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

1 Event	2 Project	3 Campaign (Expedition)	4 Station	5 Sample ID	6 Cast (Device: CTD, Cast number)	7 Date/Time (UTC)	8 Latitude	9 Longitude	10 Elevation [m a.s.l.]	11 Bottle	12 Depth water [m]	13 Sal	14 Tpot [°C]	15 Dens pot [kg/m³]	16 gamma n [kg/m³]	17 O2 [µmol/kg]	18 La diss [pmol/kg]	19 Std dev r [%] (La 1 RSD (see comment))	20 Ce diss [pmol/kg]	21 Std dev r [%] (Ce 1 RSD (see comment))	22 Pr diss [pmol/kg]	23 Std dev r [%] (Pr 1 RSD (see comment))	24 Nd diss [pmol/kg]	25 Std dev r [%] (Nd 1 RSD (see comment))	26 Sm diss [pmol/kg]	27 Std dev r [%] (Sm 1 RSD (see comment))	28 Eu diss [pmol/kg]	29 Std dev r [%] (Eu 1 RSD (see comment))	30 Gd diss [pmol/kg]	31 Std dev r [%] (Gd 1 RSD (see comment))	32 Tb diss [pmol/kg]	33 Std dev r [%] (Tb 1 RSD (see comment))	34 Dy diss [pmol/kg]	35 Std dev r [%] (Dy 1 RSD (see comment))	36 Ho diss [pmol/kg]	37 Std dev r [%] (Ho 1 RSD (see comment))	38 Er diss [pmol/kg]	39 Std dev r [%] (Er 1 RSD (see comment))	40 Tm diss [pmol/kg]	41 Std dev r [%] (Tm 1 RSD (see comment))	42 Yb diss [pmol/kg]	43 Std dev r [%] (Yb 1 RSD (see comment))	44 Lu diss [pmol/kg]	45 Std dev r [%] (Lu 1 RSD (see comment))
CASSIOPEE_14	GEOTRACES compliant data GPc05	CASSIOPEE	14	14-1-7+8	1	2015-07-27T04:27	-6.3328	165.0002	-3709	7+8	6.7	34.88	29.84	21.69	21.71	180	3.10	2.3	1.37	8.2	0.69	1.5	3.33	1.2	0.66	1.6	0.20	3.6	1.17	1.4	0.18	0.9	1.40	2.1	0.37	1.0	1.17	1.7	0.14	1.8	0.62	1.5	0.09	1.1
CASSIOPEE_14	GEOTRACES compliant data GPc05	CASSIOPEE	14	14-1-5+6	1	2015-07-27T04:27	-6.3328	165.0002	-3709	5+6	29.0	34.88	29.85	21.69	21.68	180	3.09	2.3	1.38	8.2	0.70	2.0	3.30	1.8	0.65	2.4	0.20	1.3	1.19	2.6	0.18	2.5	1.42	2.4	0.36	0.7	1.19	3.5	0.13	1.9	0.65	2.5	0.09	1.1
CASSIOPEE_14	GEOTRACES compliant data GPc05	CASSIOPEE	14	1-3+4	1	2015-07-27T04:27	-6.3328	165.0002	-3709	3+4	94.0	35.58	29.11	22.46	22.48	165	3.92	2.9	1.53	8.2	0.80	3.3	3.72	3.5	0.74	3.4	0.23	1.3	1.27	4.1	0.21	1.0	1.63	1.8	0.46	1.6	1.54	1.1	0.20	1.8	1.07	2.3	0.16	2.0
CASSIOPEE_19	GEOTRACES compliant data GPc05	CASSIOPEE	19	1-7+8	1	2015-07-28T08:57	-4.6660	164.9987	-2641	7+8	6.0	34.82	29.80	21.66	21.67	182	3.37	2.3	1.49	8.2	0.71	1.5	3.43	2.0	0.67	1.6	0.21	1.0	1.22	1.9	0.18	2.0	1.46	1.7	0.38	1.1	1.19	1.4	0.14	0.8	0.67	2.1	0.10	1.4
CASSIOPEE_19	GEOTRACES compliant data GPc05	CASSIOPEE	19	1-5+6	1	2015-07-28T08:57	-4.6660	164.9987	-2641	5+6	26.0	34.82	29.81	21.65	21.67	182	3.49	2.3	1.52	8.2	0.73	1.6	3.41	2.2	0.69	2.8	0.21	1.6	1.24	2.4	0.19	2.8	1.40	3.0	0.39	1.3	1.19	3.1	0.15	2.0	0.69	2.2	0.10	1.1
CASSIOPEE_19	GEOTRACES compliant data GPc05	CASSIOPEE	19	1-3+4	1	2015-07-28T08:57	-4.6660	164.9987	-2641	3+4	60.0	35.62	29.72	22.29	22.30	173	3.91	2.3	1.96	8.2	0.79	1.5	3.63	1.5	0.72	3.1	0.22	1.2	1.29	2.1	0.20	1.8	1.58	3.0	0.46	1.6	1.49	1.7	0.20	1.9	1.06	1.5	0.17	2.5
CASSIOPEE_24	GEOTRACES compliant data GPc05	CASSIOPEE	24	1-7+8	1	2015-07-29T11:52	-3.0007	165.0022	-4130	7+8	6.0	34.62	29.69	21.55	21.55	180	3.84	2.3	2.38	8.2	0.94	1.9	4.42	1.3	0.99	1.6	0.31	0.8	1.65	2.6	0.25	1.4	1.96	1.9	0.49	2.2	1.64	0.8	0.20	1.2	1.10	2.1	0.17	1.1
CASSIOPEE_24	GEOTRACES compliant data GPc05	CASSIOPEE	24	1-5+6	1	2015-07-29T11:52	-3.0007	165.0022	-4130	5+6	26.0	34.63	29.71	21.55	21.56	180	3.96	2.3	2.31	8.2	0.98	1.5	4.48	1.2	1.02	3.1	0.32	1.9	1.73	2.3	0.26	1.8	1.94	2.3	0.52	1.9	1.60	1.1	0.21	1.5	1.08	2.5	0.17	1.1
CASSIOPEE_24	GEOTRACES compliant data GPc05	CASSIOPEE	24	1-3+4	1	2015-07-29T11:52	-3.0007	165.0022	-4130	3+4	71.0	35.07	30.12	21.74	21.76	183	3.21	2.3	1.26	8.2	0.71	2.8	3.33	1.2	0.68	1.6	0.21	1.2	1.21	2.0	0.19	0.9	1.50	1.2	0.41	1.4	1.38	0.8	0.17	1.3	0.86	1.5	0.13	1.1
CASSIOPEE_29	GEOTRACES compliant data GPc05	CASSIOPEE	29	1-7+8	1	2015-07-30T19:54	-1.3338	165.0032	-4455	7+8	9.0	34.34	29.48	21.41	21.41	181	5.67	2.3	4.12	8.2	1.51	1.5	6.80	2.1	1.65	1.6	0.50	1.4	2.58	1.4	0.40	0.9	3.00	2.6	0.70	1.6	2.33	1.4	0.30	1.6	1.87	2.2	0.29	1.4
CASSIOPEE_29	GEOTRACES compliant data GPc05	CASSIOPEE	29	1-5+6	1	2015-07-30T19:54	-1.3338	165.0032	-4455	5+6	25.0	34.35	29.49	21.41	21.42	181	5.90	2.3	4.20	8.2	1.53	1.5	6.90	2.4	1.64	1.8	0.51	1.5	2.59	1.7	0.40	1.4	3.00	1.5	0.71	0.7	2.37	0.8	0.30	1.2	1.81	1.5	0.29	1.7
CASSIOPEE_29	GEOTRACES compliant data GPc05	CASSIOPEE	29	1-3+4	1	2015-07-30T19:54	-1.3338	165.0032	-4455	3+4	89.0	34.84	28.41	22.14	22.16	169	4.01	3.1	2.40	8.2	0.96	1.7	4.56	3.8	1.00	2.8	0.32	0.8	1.68	4.7	0.27	3.4	2.05	4.1	0.54	3.3	1.79	4.5	0.24	2.6	1.36	3.0	0.22	3.1
CASSIOPEE_47	GEOTRACES compliant data GPc05	CASSIOPEE	47	2-15+16	2	2015-08-06T03:54	-1.4987	157.5003	-1766	15+16	4.4	34.29	29.05	21.51	21.51	182	5.26	2.3	3.77	8.2	1.35	1.9	6.34	2.8	1.45	2.1	0.45	3.9	2.25	3.4	0.36	2.4	2.70	1.8	0.65	2.5	2.16	1.3	0.28	2.2	1.65	1.5	0.26	1.7
CASSIOPEE_47	GEOTRACES compliant data GPc05	CASSIOPEE	47	2-11+12	2	2015-08-06T03:54	-1.4987	157.5003	-1766	11+12	25.0	34.48	28.86	21.72	21.72	182	5.02	2.4	3.35	8.2	1.28	2.2	5.96	3.1	1.40	2.0	0.43	1.7	2.23	1.4	0.35	1.8	2.58	1.6	0.63	1.2	2.05	1.4	0.27	1.6	1.59	1.8	0.26	1.9
CASSIOPEE_47	GEOTRACES compliant data GPc05	CASSIOPEE	47	2-6+7	2	2015-08-06T03:54	-1.4987	157.5003	-1766	6+7	60.0	34.95	28.12	22.32	22.34	179	3.97	2.3	2.48	8.2	1.02	2.2	4.69	2.2	1.04	2.9	0.33	2.1	1.84	2.7	0.27	2.7	2.09	2.8	0.54	1.9	1.75	2.7	0.23	0.8	1.31	3.4	0.22	1.5
CASSIOPEE_50	GEOTRACES compliant data GPc05	CASSIOPEE	50	1-7+8	1	2015-08-06T19:36	-3.0012	157.5003	-1721	7+8	4.0	34.71	29.10	21.81	21.82	180	3.38	2.6	1.92	8.2	0.84	3.6	3.79	5.0	0.81	4.3	0.26	3.8	1.38	3.3	0.21	3.3	1.69	4.7	0.43	3.4	1.46	4.5	0.17	3.9	0.93	3.3	0.15	2.4
CASSIOPEE_50	GEOTRACES compliant data GPc05	CASSIOPEE	50	1-5+6	1	2015-08-06T19:36	-3.0012	157.5003	-1721	5+6	24.0	34.76	29.16	21.83	21.83	179	3.56	2.6	1.76	8.2	0.85	1.9	3.91	3.6	0.82	2.1	0.27	1.1	1.41	3.7	0.22	2.2	1.72	3.9	0.44	1.3	1.47	3.7	0.17	0.7	0.94	4.5	0.15	1.1
CASSIOPEE_50	GEOTRACES compliant data GPc05	CASSIOPEE	50	1-3+4	1	2015-08-06T19:36	-3.0012	157.5003	-1721	3+4	55.0	35.42	29.18	22.32	22.32	166	3.40	2.3	1.44	8.2	0.77	1.5	3.42	1.2	0.71	1.7	0.22	1.7	1.32	2.2	0.20	0.9	1.61	1.9	0.48	0.7	1.58	1.0	0.21	0.8	1.13	2.9	0.18	1.8
CASSIOPEE_54	GEOTRACES compliant data GPc05	CASSIOPEE	54	1-9+10	1	2015-08-07T17:31	-4.9988	157.4995	-1471	9+10	5.0	34.97	28.89	22.08	22.08	179	3.13	2.3	1.54	8.2	0.76	1.5	3.40	3.4	0.69	3.2	0.21	2.1	1.21	2.8	0.18	4.3	1.44	3.5	0.38	2.5	1.18	2.6	0.14	2.3	0.73	2.0	0.10	2.6
CASSIOPEE_54	GEOTRACES compliant data GPc05	CASSIOPEE	54	1-7+8	1	2015-08-07T17:31	-4.9988	157.4995	-1471	7+8	24.0	34.97	28.90	22.08	22.08	178	3.35	2.3	1.70	8.2	0.79	2.8	3.53	2.3	0.71	3.2	0.22	2.1	1.24	1.4	0.18	2.1	1.41	2.1	0.38	0.7	1.19	2.6	0.14	1.2	0.67	4.5	0.10	2.4
CASSIOPEE_54	GEOTRACES compliant data GPc05	CASSIOPEE	54	1-5+6	1	2015-08-07T17:31	-4.9988	157.4995	-1471	5+6	74.0	35.37	28.36	22.55	22.55	146	3.35	2.8	1.46	8.2	0.73	2.8	3.30	4.9	0.67	2.9	0.21	2.5	1.22	3.8	0.20	4.4	1.66	2.0	0.45	3.4	1.56	4.2	0.21	4.0	1.14	2.4	0.18	3.8
CASSIOPEE_57	GEOTRACES compliant data GPc05	CASSIOPEE	57	1-7+8	1	2015-08-08T10:23	-6.1663	156.8328	-2396	7+8	6.0	35.01	28.86	22.12	22.12	180	3.32	2.3	1.33	8.2	0.71	1.5	3.24	1.4	0.66	2.6	0.20	1.2	1.21	1.7	0.18	1.1	1.42	1.5	0.39	1.4	1.23	2.2	0.15	2.9	0.75	2.4	0.11	1.3
CASSIOPEE_57	GEOTRACES compliant data GPc05	CASSIOPEE	57	1-5+6	1	2015-08-08T10:23	-6.1663	156.8328	-2396	5+6	10.0	35.01	28.86	22.12	22.12	179	3.45	2.3	1.30	8.2	0.71	3.7	3.31	1.5	0.66	2.6	0.21	1.2	1.16	2.0	0.18	2.4	1.44	0.9	0.38	0.7	1.27	1.8	0.15	2.1	0.72	1.5	0.11	2.1
CASSIOPEE_57	GEOTRACES compliant data GPc05	CASSIOPEE	57	1-3+4	1	2015-08-08T10:23	-6.1663	156.8328	-2396	3+4	45.0	35.01	28.87	22.12	22.11	180	2.94	2.3	1.37	8.2	0.71	1.5	3.26	2.2	0.64	1.6	0.21	2.1	1.16	1.7	0.18	1.6	1.44	2.2	0.37	3.3	1.22	1.5	0.14	2.6	0.71	5.3	0.11	1.3
CASSIOPEE_60	GEOTRACES compliant data GPc05	CASSIOPEE	60	1-21+22	1	2015-08-09T16:17	-5.1417	154.3325	-2544	21+22	8.0	35.01	28.11	22.40	22.37	180	3.54	2.3	2.45	8.2	0.88	1.5	3.90	2.3	0.86	1.6	0.27	1.4	1.43	1.4	0.23	1.3	1.74	1.4	0.46	0.7	1.49	1.6	0.19	1.3	0.97	1.7	0.15	1.9
CASSIOPEE_63	GEOTRACES compliant data GPc05	CASSIOPEE	63	1-7+8	1	2015-08-10T15:11	-5.1417	154.3325	-2800	7+8	6.0	35.03	28.36	22.30	22.31	182	3.55	2.3	2.30	8.2	0.86	1.5	4.01	1.2	0.80	1.6	0.25	1.6	1.37	2.7	0.21	1.6	1.66	1.2	0.44	0.7	1.45	1.0	0.18	0.5	0.94	1.9	0.15	1.5
CASSIOPEE_63	GEOTRACES compliant data GPc05	CASSIOPEE	63	1-5+6	1	2015-08-10T15:11	-5.1417	154.3325	-2800	5+6	26.0	35.03	28.36	22.30	22.30	181	3.55	2.3	2.53	8.2	0.90	2.9	4.07	2.6	0.84	3.3	0.26	3.2	1.37	6.2	0.21	4.9	1.71	4.1	0.44	3.1	1.48	4.6	0.17	5.0	0.91	4.6	0.14	3.4
CASSIOPEE_63	GEOTRACES compliant data GPc05	CASSIOPEE	63	1-3+4	1	2015-08-10T15:11	-5.1417	154.3325	-2800	3+4	51.0	35.05	27.72	22.52	22.53	179	4.77	2.3	5.89	8.2	1.37	1.5	6.44	1.3	1.36	1.6	0.41	1.7	2.02	1.4	0.30	2.7	2.39	1.0	0.57	0.7	1.98	0.8	0.25	0.8	1.47	2.2	0.23	1.1
CASSIOPEE_66	GEOTRACES compliant data GPc05	CASSIOPEE	66	1-17+18	1	2015-08-11T21:18	-2.4983	152.4945	-2215	17+18	4.0	35.05	28.49	22.27	22.28	175	4.92	3.4	1.99	8.2	0.71	3.9	3.45	5.2	0.66	3.6	0.20	4.1	1.15	3.3	0.18	0.9	1.41	1.6	0.38	1.0	1.29	3.8	0.16	2.3	0.79	3.1	0.12	3.4
CASSIOPEE_66	GEOTRACES compliant data GPc05	CASSIOPEE	66	1-15+16	1	2015-08-11T21:18	-2.4983	152.4945	-2215	15+16	10.0	35.05	28.50	22.27	22.27	174	3.26	2.3	1.35	8.2	0.73	1.5	3.82	2.1	0.66	2.6	0.21	1.7	1.24	1.8	0.18	0.9	1.46	1.8	0.39	1.0	1.26	0.8	0.15	1.9	0.77	1.5	0.12	1.1
CASSIOPEE_66	GEOTRACES compliant data GPc05	CASSIOPEE	66	1-9+10	1	2015-08-11T21:18	-2.4983	152.4945	-2215	9+10	25.0	35.05	28.50	22.27	22.27	174	3.49	2.3	1.76	8.2	0.73	1.5	3.46	3.6	0.69	3.5	0.21	1.8	1.18	4.1	0.18	2.8	1.51	3.1	0.39	1.3	1.33	2.2	0.15	0.5	0.79	2.7	0.12	1.4
CASSIOPEE_66	GEOTRACES compliant data GPc05	CASSIOPEE	66	1-7+8	1	2015-08-11T21:18	-2.4983	152.4945	-2215	7+8	51.0	35.05	28.50	22.27	22.28	174	3.54	2.3	1.80	8.2	0.79	1.5	3.49	1.2	0.70	2.2	0.22	2.4	1.24	4.2	0.19	0.9	1.52	3.5	0.39	1.8	1.27	3.1	0.15	0.8	0.76	3.2	0.12	2.6
CASSIOPEE_66	GEOTRACES compliant data GPc05	CASSIOPEE	66	1-1+2	1	2015-08-11T21:18	-2.4983	152.4945	-2215	1+2	100.0	35.35	27.10	22.95	22.96	141	4.88	2.3	2.49	8.2	0.88	1.5	3.83	2.2	0.77	1.6	0.25	1.2	1.35	1.4	0.21	1.5	1.74	1.8	0.49	2.6	1.62	2.3	0.22	3.4	1.24	2.1	0.21	1.1
CASSIOPEE_69	GEOTRACES compliant data GPc05	CASSIOPEE	69	1-7+8	1	2015-08-12T16:01	-0.9993	152.5010	-4274	7+8	6.0	34.50	28.62	21.81	21.82	182	8.01	2.3	4.32	8.2	1.43	1.5	6.20	2.6	1.51	2.9	0.45	1.9	2.19	2.8	0.35	1.4	2.66	2.3	0.65	1.3	2.22	1.0	0.28	0.5	1.68	1.5	0.27	1.4
CASSIOPEE_69	GEOTRACES compliant data GPc05	CASSIOPEE	69	1-5+6	1	2015-08-12T16:01	-0.9993	152.5010	-4274	5+6	25.0	34.50	28.61	21.82	21.82	181	8.27	2.3	10.49	8.2	1.96	1.5	8.10	1.2	1.66	1.6	0.50	1.2	2.42	1.4	0.37	0.9	2.73	2.4	0.65	1.5	2.16	1.3	0.28	1.3	1.65	1.5	0.26	1.6
CASSIOPEE_69	GEOTRACES compliant data GPc05	CASSIOPEE	69	1-3+4	1	2015-08-12T16:01	-0.9993	152.5010	-4274	3+4	56.0	34.86	28.44	22.15	22.15	179	3.00	2.3	2.05	8.2	0.86	1.5	3.96	1.2	0.87	1.6	0.28	1.0	1.47	1.7	0.23	1.8	1.75	2.0	0.47	1.1	1.54	1.3	0.20	1.6	1.07	1.5	0.17	1.3