/* DATA DESCRIPTION:
Citation:	Thomas, David Neville; Papadimitriou, Stathys (2026): Sea ice brine biogeochemistry measured during RV POLARSTERN cruise ANT-XXII aka ISPOL in 2004/05 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.990321
Abstract:	During the ISPOL expedition of RV Polarstern in 2004/05 sea ice brine samples (from sackhole sampling) were routinely taken. Subsequent analyses included pH, temperature, salinity, dissolved inorganic and organic (DOC & DON) nutrients (nitrite, nitrate, ammonium, phosphate, silicate), dissolved oxygen, alkalinity, 13C of DIC, chlorophyll, Particulate organic carbon and nitrogen.
Keyword(s):	biogeochemical data; brine; Sea ice; Weddell Sea
Related to:	El Naggar, Saad El Dine; Dieckmann, Gerhard S; Haas, Christian; Schröder, Michael; Spindler, Michael (2007): The Expeditions ANTARKTIS-XXII/1 and XXII/2 of the Research Vessel Polarstern in 2004/2005. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 551, 259 pp, https://doi.org/10.2312/BzPM_0551_2007
References:	Papadimitriou, Stathys; Kennedy, Hilary; Krell, Andreas (2007): Biogeochemical composition of natural sea ice brines from the Weddell Sea during early austral summer. Limnology and Oceanography, 52(5), 1809-1823, https://doi.org/10.4319/lo.2007.52.5.1809
	Underwood, Graham J C; Aslam, Shazia N; Michel, Christine; Niemi, Andrea; Norman, Louiza; Meiners, Klaus M; Laybourn-Parry, Johanna; Paterson, Harriet; Thomas, David Neville (2013): Broad-scale predictability of carbohydrates and exopolymers in Antarctic and Arctic sea ice. Proceedings of the National Academy of Sciences of the United States of America, 110(39), 15734-15739, https://doi.org/10.1073/pnas.1302870110
Coverage:	MEDIAN LATITUDE: -68.025030 * MEDIAN LONGITUDE: -55.183189 * SOUTH-BOUND LATITUDE: -68.185540 * WEST-BOUND LONGITUDE: -55.584710 * NORTH-BOUND LATITUDE: -67.564630 * EAST-BOUND LONGITUDE: -54.890280
	DATE/TIME START: 2004-12-01T12:00:00 * DATE/TIME END: 2004-12-29T12:00:00
	MINIMUM DEPTH, ice/snow: 0.200 m * MAXIMUM DEPTH, ice/snow: 0.930 m
Event(s):	ANT-XXII/2_drift-04 * LATITUDE: -68.172650 * LONGITUDE: -54.890280 * DATE/TIME: 2004-12-01T12:00:00 * LOCATION: Weddell Sea * CAMPAIGN: ANT-XXII/2 (PS67 ISPOL) * BASIS: Polarstern (URI: https://doi.org/10.17815/jlsrf-3-163) * METHOD/DEVICE: Ice station (ICE)
	ANT-XXII/2_drift-05 * LATITUDE: -68.185540 * LONGITUDE: -55.112590 * DATE/TIME: 2004-12-02T12:00:00 * LOCATION: Weddell Sea * CAMPAIGN: ANT-XXII/2 (PS67 ISPOL) * BASIS: Polarstern (URI: https://doi.org/10.17815/jlsrf-3-163) * METHOD/DEVICE: Ice station (ICE)
	ANT-XXII/2_drift-08 * LATITUDE: -68.114040 * LONGITUDE: -55.258980 * DATE/TIME: 2004-12-05T12:00:00 * LOCATION: Weddell Sea * CAMPAIGN: ANT-XXII/2 (PS67 ISPOL) * BASIS: Polarstern (URI: https://doi.org/10.17815/jlsrf-3-163) * METHOD/DEVICE: Ice station (ICE)
	ANT-XXII/2_drift-11 * LATITUDE: -68.060120 * LONGITUDE: -55.290730 * DATE/TIME: 2004-12-08T12:00:00 * LOCATION: Weddell Sea * CAMPAIGN: ANT-XXII/2 (PS67 ISPOL) * BASIS: Polarstern (URI: https://doi.org/10.17815/jlsrf-3-163) * METHOD/DEVICE: Ice station (ICE)
	ANT-XXII/2_drift-17 * LATITUDE: -67.817130 * LONGITUDE: -55.403310 * DATE/TIME: 2004-12-14T12:00:00 * LOCATION: Weddell Sea * CAMPAIGN: ANT-XXII/2 (PS67 ISPOL) * BASIS: Polarstern (URI: https://doi.org/10.17815/jlsrf-3-163) * METHOD/DEVICE: Ice station (ICE)
	ANT-XXII/2_drift-20 * LATITUDE: -67.771580 * LONGITUDE: -55.364010 * DATE/TIME: 2004-12-17T12:00:00 * LOCATION: Weddell Sea * CAMPAIGN: ANT-XXII/2 (PS67 ISPOL) * BASIS: Polarstern (URI: https://doi.org/10.17815/jlsrf-3-163) * METHOD/DEVICE: Ice station (ICE)
	ANT-XXII/2_drift-26 * LATITUDE: -67.811800 * LONGITUDE: -55.584710 * DATE/TIME: 2004-12-23T12:00:00 * LOCATION: Weddell Sea * CAMPAIGN: ANT-XXII/2 (PS67 ISPOL) * BASIS: Polarstern (URI: https://doi.org/10.17815/jlsrf-3-163) * METHOD/DEVICE: Ice station (ICE)
	ANT-XXII/2_drift-32 * LATITUDE: -67.564630 * LONGITUDE: -55.346700 * DATE/TIME: 2004-12-29T12:00:00 * LOCATION: Weddell Sea * CAMPAIGN: ANT-XXII/2 (PS67 ISPOL) * BASIS: Polarstern (URI: https://doi.org/10.17815/jlsrf-3-163) * METHOD/DEVICE: Ice station (ICE)
Parameter(s):	Event label (Event) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi)
	DATE/TIME (Date/Time) * GEOCODE * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi)
	LATITUDE (Latitude) * GEOCODE * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi)
	LONGITUDE (Longitude) * GEOCODE * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi)
	Sample ID (Sample ID) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi)
	DEPTH, ice/snow [m] (Depth ice/snow) * GEOCODE * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * COMMENT: sackhole depth which is measured from the top of the ice to bottom of the sackhole
	Temperature, brine [°C] (T brine) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Thermometer, HANNA Instruments, HI93530 [calibrated K-Thermocouple probe]
	Salinity (Sal) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Conductivity meter, SEMAT, Cond 315i/SET; measured with conductivity probe, WTW, TetraCon 325
	Phosphate [µmol/kg] ([PO4]3-) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Flow injection analyzer, Lachat Instruments, QuikChem 8000
	Silicate [µmol/kg] (Si(OH)4) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Flow injection analyzer, Lachat Instruments, QuikChem 8000
	Nitrite [µmol/kg] ([NO2]-) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Flow injection analyzer, Lachat Instruments, QuikChem 8000
	Nitrate and Nitrite [µmol/kg] ([NO3]- + [NO2]-) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Flow injection analyzer, Lachat Instruments, QuikChem 8000
	Ammonium [µmol/kg] ([NH4]+) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Fluorescence spectrophotometer, Hitachi, F-2000
	Carbon, organic, dissolved [µmol/kg] (DOC) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: TOC analyzer, MQ 1001
	Nitrogen, organic, dissolved [µmol/kg] (DON) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Flow injection analyser, Lachat Instruments * COMMENT: determined by subtraction of NO3 and NH4 from the total dissolved nitrogen (TDN) analyzed by FIA on the LACHAT autoanalyzer using on-line peroxodisulfate oxidation coupled with ultraviolet radiation at pH 9.0 and 100°C
	Chlorophyll a [µg/l] (Chl a) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Fluorometer, Turner Design, TD-700 * COMMENT: samples filtered (precombusted GF/F), extracted in 90% acetone and analysed on fluorometer
	Phaeopigments [µg/l] (Phae) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Fluorometer, Turner Design, TD-700 * COMMENT: samples filtered (precombusted GF/F), extracted in 90% acetone, acidified and analysed on fluorometer
	Oxygen [µmol/kg] (O2) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Winkler titration with photometric end-point detection
	pH (pH) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: pH meter (Metrohm electrodes) * COMMENT: measured at laboratory temperature with a Metrohm pH meter, platinum temperature probe, Ag/AgCl reference electrode, and glass indicator electrode calibrated daily with NBS standards
	Alkalinity, total [µmol/kg] (AT) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Potentiometric titration * COMMENT: potentiometric titration with 0.05 N HCl (Titrisol) using a Metrohm system of automatic burette, pH meter, platinum temperature probe, Ag/AgCl reference electrode, and glass indicator electrode calibrated daily with NBS standards
	Carbon, inorganic, dissolved [µmol/kg] (DIC) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Vacuum line manometer, Chell instruments * COMMENT: determined following in vacuo reaction with 85% H3PO4 and cryogenic CO2 gas distillation using an in-line manometer
	δ13C, dissolved inorganic carbon [‰ PDB] (δ13C DIC) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Isotope ratio mass spectrometer, PDZ Europa Ltd., 20-20 * COMMENT: determined on a mass spectrometer on the cryo-distilled total sample CO2 collected following in-line manometric dissolved inorganic carbon determination
	Carbon, organic, particulate [µmol/l] (POC) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: CN analyzer, Europa Scientific * COMMENT: samples filtered (precombusted GF/F) and acidified and dried. Filters analysed with a CN analyser, using acetanilide as a standard
	Nitrogen, organic, particulate [µmol/l] (PON) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: CN analyzer, Europa Scientific * COMMENT: samples filtered (precombusted GF/F) and acidified and dried. Filters analysed with a CN analyser, using acetanilide as a standard
	Carbon, organic, particulate/Nitrogen, organic, particulate ratio [mol/mol] (POC/PON) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi)
	δ13C, particulate organic carbon [‰ PDB] (δ13C POC) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Mass spectrometer, VG SIRA II and Mass spectrometer, PDZ Europa Ltd. * COMMENT: samples filtered (precombusted GF/F), acidified and dried. The Isotopic measurements of carbon were determined on CO2 generated by vacuum combusion and isotopes measured using VG SIRA II and PDZ-EUROPA 20/20 isotope ratio mass spectrometers
	δ15N, particulate organic nitrogen [‰ air] (δ15N PON) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Mass spectrometer, VG SIRA II * COMMENT: samples filtered (precombusted GF/F), dried and dessicated. The Isotopic measurements of nitrogen were determined on N2 generated by vacuum combusion. Isotopes measured on a SIRA VG II mass spectrometer
	δ18O, ice [‰ SMOW] (δ18O ice) * PI: Thomas, David Neville (https://orcid.org/0000-0001-8832-5907, david.thomas@helsinki.fi) * METHOD/DEVICE: Isotope ratio mass spectrometer, PDZ Europa Ltd., 20-20 * COMMENT: was conducted by off-line equilibration with CO2 and subsequent measurement of the oxygen isotope ratios using a PDZ–EUROPA GEO 20/20 mass spectrometer, with normalisation relative to North Sea seawater
License:	Creative Commons Attribution 4.0 International (CC-BY-4.0) (URI: https://creativecommons.org/licenses/by/4.0/)
Status:	Curation Level: Enhanced curation (URI: https://wiki.pangaea.de/wiki/Curation_levels) * Processing Level: PANGAEA data processing level 3 (URI: https://wiki.pangaea.de/wiki/Processing_levels#PANGAEA_data_processing_level_3)
Size:	755 data points
*/
Event	Date/Time	Latitude	Longitude	Sample ID	Depth ice/snow [m]	T brine [°C]	Sal	[PO4]3- [µmol/kg]	Si(OH)4 [µmol/kg]	[NO2]- [µmol/kg]	[NO3]- + [NO2]- [µmol/kg]	[NH4]+ [µmol/kg]	DOC [µmol/kg]	DON [µmol/kg]	Chl a [µg/l]	Phae [µg/l]	O2 [µmol/kg]	pH	AT [µmol/kg]	DIC [µmol/kg]	δ13C DIC [‰ PDB]	POC [µmol/l]	PON [µmol/l]	POC/PON [mol/mol]	δ13C POC [‰ PDB]	δ15N PON [‰ air]	δ18O ice [‰ SMOW]
ANT-XXII/2_drift-04	2004-12-01T12:00:00	-68.17265	-54.89028	041201SH1B	0.660	-3.2	62.2	1.4	80.4	1.0	0.8	0.94	294	14.3	1.100	0.225	223	8.283	4326	3383		37.8	2.00	18.9			-1.44
ANT-XXII/2_drift-04	2004-12-01T12:00:00	-68.17265	-54.89028	041201SH2B	0.620	-3.2	63.2	1.9	74.3	1.0	1.0	2.36	279	16.5	0.434	0.088	309	8.274	4356	3403		54.7	5.68	9.6			-1.64
ANT-XXII/2_drift-04	2004-12-01T12:00:00	-68.17265	-54.89028	041201SH3B	0.450	-3.2	61.0	1.6	74.5	1.0	1.0	1.45	298	17.2	1.911	0.530	212	8.218	4241	3509	3.21	88.4	4.53	19.5			-1.22
ANT-XXII/2_drift-04	2004-12-01T12:00:00	-68.17265	-54.89028	041201SH4B	0.380	-3.2	59.7	1.3	76.5	1.0	0.8	1.37	211	13.8	1.921	0.722	290	8.170	4217	3526	2.93	69.6	20.02	3.5	-21.80	5.1	
ANT-XXII/2_drift-04	2004-12-01T12:00:00	-68.17265	-54.89028	041201SH2A	0.260	-3.3	62.9	1.7	76.6	1.0	0.6	1.00	341	19.4	0.613	0.121	503	8.381	4369	3340	4.38	125.3	5.92	21.2			
ANT-XXII/2_drift-04	2004-12-01T12:00:00	-68.17265	-54.89028	041201SH3A	0.250	-3.2	61.6	1.9	77.3	0.9	0.4	1.00	343	19.3	0.261	0.060	540	8.376	4348	3302	4.33	71.8	1.48	48.6			
ANT-XXII/2_drift-04	2004-12-01T12:00:00	-68.17265	-54.89028	041201SH4A	0.270	-3.3	61.0	1.6	66.9	1.1	0.4	0.92	297	17.1	0.787	0.143	221	8.356	4255	3339	4.10	52.9	2.75	19.3			
ANT-XXII/2_drift-04	2004-12-01T12:00:00	-68.17265	-54.89028	041201SH5A	0.280	-3.2	61.4	2.0	67.3	0.9	0.4	0.82	287	16.0	0.999	0.153	234	8.352	4269	3325	4.33	72.7	6.82	10.7			
ANT-XXII/2_drift-04	2004-12-01T12:00:00	-68.17265	-54.89028	041201SH6A	0.200	-3.4	61.2	1.6	65.7	0.9	0.4	1.16	290	17.0			288	8.331	4178	3379	3.01						
ANT-XXII/2_drift-04	2004-12-01T12:00:00	-68.17265	-54.89028	041201SH7A	0.200	-3.4	61.8	1.8	66.0	0.9	0.5	0.99	260	15.0			369	8.342	4260	3261							
ANT-XXII/2_drift-05	2004-12-02T12:00:00	-68.18554	-55.11259	041202SH1C	0.230	-3.2	59.7	1.3	62.6	0.9	0.7	0.59	303	13.1	1.110	0.153	269	8.293	4145	3358	3.77						
ANT-XXII/2_drift-05	2004-12-02T12:00:00	-68.18554	-55.11259	041202SH2C	0.290	-3.2	60.0	2.0	66.0	0.8	0.8	0.61	342	15.9	1.104	0.219	315	8.298	4129	3351	3.75						
ANT-XXII/2_drift-05	2004-12-02T12:00:00	-68.18554	-55.11259	041202SH3C	0.460	-3.2	60.9	1.7	63.0	1.0	0.5	0.53	289	16.6	1.737	0.321	238	8.301	4127	3232		128.7	23.89	5.4	-17.90	4.6	
ANT-XXII/2_drift-05	2004-12-02T12:00:00	-68.18554	-55.11259	041202SH4C	0.490	-3.1	61.1	1.7	64.4	1.0	0.8	0.77	315	17.0	1.414	0.409	242				3.52	86.0	5.58	15.4			
ANT-XXII/2_drift-05	2004-12-02T12:00:00	-68.18554	-55.11259	041202SH5C	0.390	-3.1	59.5	0.8	55.7	0.9	0.5	0.40	307	13.5	0.965	0.186	213	8.319	4102	3246	3.92	94.3	3.22	29.3			
ANT-XXII/2_drift-05	2004-12-02T12:00:00	-68.18554	-55.11259	041202SH1D	0.840	-3.4	63.1										234	8.166	4620	3551	2.87						
ANT-XXII/2_drift-05	2004-12-02T12:00:00	-68.18554	-55.11259	041202SH2D	0.860	-3.3	62.6	1.2	64.1	1.0	1.0	1.22	276	13.4	1.120	0.446	314	8.228	4296	3513	3.04						
ANT-XXII/2_drift-05	2004-12-02T12:00:00	-68.18554	-55.11259	041202SH3D	0.930	-3.1	59.3	1.0	52.9	0.9	1.0	0.92	202	10.6			417	8.209	4135	3379	3.42				-22.00	4.5	
ANT-XXII/2_drift-08	2004-12-05T12:00:00	-68.11404	-55.25898	041205SH1F	0.580	-2.8	52.9	0.6	56.0	0.7	2.1	0.27	145	9.4	1.781	0.460	397	8.321	3793	2996	4.91	46.2	3.95	11.7	-24.50	4.3	-0.78
ANT-XXII/2_drift-08	2004-12-05T12:00:00	-68.11404	-55.25898	041205SH2F	0.610	-2.9	55.1	0.5	57.9	0.8	0.5	0.32	143	9.0	1.588	0.573	384	8.331	3859	3073	4.96	54.2	5.24	10.4	-24.50	4.3	-0.85
ANT-XXII/2_drift-08	2004-12-05T12:00:00	-68.11404	-55.25898	041205SH3F	0.680	-2.8	53.5	0.5	50.2	0.7	0.4	0.20	134	7.4	1.655	0.452	544	8.365	3751	2954	5.06	72.3	4.78	15.1			-0.63
ANT-XXII/2_drift-08	2004-12-05T12:00:00	-68.11404	-55.25898	041205SH4F	0.630	-2.8	53.6	0.5	37.7	0.8	0.4	0.20	153	8.4	1.255	0.577	461	8.398	3760	2900	5.74	34.5			-24.40	3.7	-0.90
ANT-XXII/2_drift-08	2004-12-05T12:00:00	-68.11404	-55.25898	041205SH5F	0.590	-2.8	54.0	4.1	41.6	0.7	0.3	0.15	180	8.1	1.568	0.530	541	8.398	3778	2941	5.74	56.0	5.46	10.2	-24.60	4.0	-0.88
ANT-XXII/2_drift-08	2004-12-05T12:00:00	-68.11404	-55.25898	041205SH6F	0.400	-2.8	54.9	0.6	50.5	0.7	0.4	0.61	150	8.4	1.848	0.695	468	8.353	3865	3010	5.36	64.8	6.08	10.7	-24.20	4.2	-0.83
ANT-XXII/2_drift-11	2004-12-08T12:00:00	-68.06012	-55.29073	041208SH20	0.200	-2.7	51.1	0.6	49.7	1.1	3.1	0.00		12.6			504	8.544	3563	2636	4.87						
ANT-XXII/2_drift-11	2004-12-08T12:00:00	-68.06012	-55.29073	041208SH40	0.400	-2.6	51.3	0.5	43.2	1.1	1.5	0.38		12.3			402	8.557	3435	2677	4.52						
ANT-XXII/2_drift-11	2004-12-08T12:00:00	-68.06012	-55.29073	041208SH60	0.600	-2.6	50.6	0.5	39.9	1.1	1.9	0.51	165	12.5			456	8.499	3528	2672	5.11						
ANT-XXII/2_drift-17	2004-12-14T12:00:00	-67.81713	-55.40331	041214SH1G	0.490	-2.7	44.5	0.4	46.6	0.6	0.3	0.40	134	17.1	1.549	0.505	589	8.442	3147	2443	4.28	82.4	7.61	10.8	-23.70	4.8	
ANT-XXII/2_drift-17	2004-12-14T12:00:00	-67.81713	-55.40331	041214SH2G	0.400	-2.8	43.8	0.5	44.1	0.6	0.1	0.30	115	16.2	1.679	0.455	418	8.434	3183	2543	4.30	73.6	6.97	10.6			
ANT-XXII/2_drift-17	2004-12-14T12:00:00	-67.81713	-55.40331	041214SH3G	0.560	-2.8	44.6	0.4	44.1	0.6	0.2	0.45	182	25.6	1.790	0.388	485	8.458	3215	2541	5.09	52.1	7.99	6.5	-23.40	4.3	
ANT-XXII/2_drift-17	2004-12-14T12:00:00	-67.81713	-55.40331	041214SH4G	0.580	-2.7	45.0	0.4	46.5	0.6	0.1	0.40	112	15.9	1.800	0.494	467	8.435	3195	2558	4.11	82.5	7.93	10.4	-23.10	5.0	
ANT-XXII/2_drift-20	2004-12-17T12:00:00	-67.77158	-55.36401	041217SH1J	0.220	-2.1	40.1	0.4	4.0	0.8	0.4	0.66	188	18.9	0.820	0.082	531	8.665	2807	2091	6.23	55.8					-0.85
ANT-XXII/2_drift-20	2004-12-17T12:00:00	-67.77158	-55.36401	041217SH2J	0.640	-2.1	39.6	0.4	10.6	0.8	0.4	0.65	242	17.0	2.157	0.275	608	8.683	2690	2092	5.86	93.1	6.72	13.9			-0.84
ANT-XXII/2_drift-20	2004-12-17T12:00:00	-67.77158	-55.36401	041217SH3J	0.400	-2.1	39.8	0.4	13.1	1.0	0.2	0.80	214	16.2	1.337	0.171	601	8.615	2795	2112	5.36	108.3	7.01	15.4			
ANT-XXII/2_drift-26	2004-12-23T12:00:00	-67.81180	-55.58471	041223SH1K	0.780	-2.8	56.7	0.4	38.1	1.1	0.6	0.78	231	9.0	0.097	0.087	434	8.581	3556	2585	5.58	37.9	2.14	17.7	-20.20	4.2	
ANT-XXII/2_drift-26	2004-12-23T12:00:00	-67.81180	-55.58471	041223SH2K	0.530	-3.1	56.6	0.4	38.8	1.1	1.0	1.04	216	9.6	0.121	0.128	430	8.562	3469	2508	6.37	73.1	0.92	79.1	-19.50	4.2	
ANT-XXII/2_drift-32	2004-12-29T12:00:00	-67.56463	-55.34670	041229SH1M	0.200	-1.3	29.4	1.5	23.6	0.7	15.0	0.40	41	4.2	0.257	0.092		8.245	1925	1806	1.14	30.8			-24.10	4.3	
ANT-XXII/2_drift-32	2004-12-29T12:00:00	-67.56463	-55.34670	041229SH2M	0.400	-1.3	30.2	1.6	41.1	0.8	16.0	0.24	23	4.3	0.830	0.127	389	8.108	2001	1905	1.36	28.1	1.20	23.4	-23.40	4.0	0.11
ANT-XXII/2_drift-32	2004-12-29T12:00:00	-67.56463	-55.34670	041229SH3M	0.600	-1.3	31.0	1.9	47.1	0.8	19.0	0.41	68	3.1	0.730	0.103	352	8.041	1994	1972	0.85	59.8			-22.60	3.5