Citation:

PANGAEA.940242

Name: Stable oxygen and carbon isotope ratios measured on groups of four shells of Neogloboquadrina pachyderma from Irminger Sea sediment trap time series
Creator: Lukas Jonkers
Published: 2022-01-21
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Irminger Sea; Oxygen and carbon stable isotopes; Planktonic foraminifera; sediment trap

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Abstract:

Stable oxygen and carbon isotope ratios measured on groups of four shells of Neogloboquadrina pachyderma from a sediment trap time series from the central Irminger Sea. Measurements were made on groups of four shells in the 150-250 μm fraction using a Finnigan MAT253 coupled to a Kiel IV preparation line. Sample averages have been reported doi:10.1594/PANGAEA.753860 (d18O) and doi:10.1594/PANGAEA.807458 (d13C). Repeat measurements of a carbonate standard indicate an analytical precision of 0.05 and 0.03 permille for d18O and d13C, respectively. Details on the measurements and the sediment trap mooring can be found in doi:10.1029/2009PA001849 and doi:10.1002/palo.20018.

Keyword(s):

Irminger Sea; Oxygen and carbon stable isotopes; Planktonic foraminifera; sediment trap

Supplement to:

Jonkers, Lukas; Brummer, Geert-Jan A; Meilland, Julie; Groeneveld, Jeroen; Kucera, Michal (2022): Variability in Neogloboquadrina pachyderma stable isotope ratios from isothermal conditions: implications for individual foraminifera analysis. Climate of the Past, 18(1), 89-101, https://doi.org/10.5194/cp-18-89-2022

Further details:

Jonkers, Lukas; Brummer, Geert-Jan A; Peeters, Frank J C; van Aken, Hendrik M; de Jong, M Femke (2010): Seasonal stratification, shell flux, and oxygen isotope dynamics of left-coiling N. pachyderma and T. quinqueloba in the western subpolar North Atlantic. Paleoceanography, 25, PA2204, https://doi.org/10.1029/2009PA001849

Jonkers, Lukas; Brummer, Geert-Jan A; Peeters, Frank J C; van Aken, Hendrik M; de Jong, M Femke (2010): Shell flux and oxygen isotope data of North Atlantic foraminifera. PANGAEA, https://doi.org/10.1594/PANGAEA.753860

Jonkers, Lukas; van Heuven, Steven; Zahn, Rainer; Peeters, Frank J C (2013): Planktonic foraminifera fluxes and stable isotope ratios in the Irminger Sea. PANGAEA, https://doi.org/10.1594/PANGAEA.807458

Jonkers, Lukas; van Heuven, Steven; Zahn, Rainer; Peeters, Frank J C (2013): Seasonal patterns of shell flux, d18O and d13C of small and large N. pachyderma (s) and G. bulloides in the subpolar North Atlantic. Paleoceanography, 28(1), 164-174, https://doi.org/10.1002/palo.20018

Coverage:

Median Latitude: 59.280300 * Median Longitude: -39.393100 * South-bound Latitude: 59.247500 * West-bound Longitude: -39.657800 * North-bound Latitude: 59.345700 * East-bound Longitude: -38.863700

Date/Time Start: 2003-08-31T00:00:00 * Date/Time End: 2006-09-05T00:00:00

Minimum DEPTH, water: 2750 m * Maximum DEPTH, water: 2750 m

Event(s):

IRM_1 * Latitude: 59.345700 * Longitude: -38.863700 * Date/Time: 2003-08-31T00:00:00 * Elevation: -3000.0 m * Location: North Atlantic * Method/Device: Trap, sediment (TRAPS)

IRM_3 * Latitude: 59.247700 * Longitude: -39.657800 * Date/Time: 2005-09-21T00:00:00 * Elevation: -3000.0 m * Location: North Atlantic * Method/Device: Trap, sediment (TRAPS)

IRM_4 * Latitude: 59.247500 * Longitude: -39.657800 * Date/Time: 2006-09-05T00:00:00 * Elevation: -3000.0 m * Location: North Atlantic * Method/Device: Trap, sediment (TRAPS)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Jonkers, Lukas
2	Latitude of event	Latitude		Jonkers, Lukas
3	Longitude of event	Longitude		Jonkers, Lukas
4	Sample code/label	Sample label		Jonkers, Lukas
5	DEPTH, water	Depth water	m	Jonkers, Lukas		Geocode
6	Date/time start	Date/time start		Jonkers, Lukas
7	Date/time end	Date/time end		Jonkers, Lukas
8	Neogloboquadrina pachyderma, δ13C	N. pachyderma δ13C	‰ PDB	Jonkers, Lukas	Finnigan MAT253 coupled to a Kiel IV preparation line
9	Neogloboquadrina pachyderma, δ18O	N. pachyderma δ18O	‰ PDB	Jonkers, Lukas	Finnigan MAT253 coupled to a Kiel IV preparation line

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

860 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Sample label	5 Depth water [m]	6 Date/time start	7 Date/time end	8 N. pachyderma δ13C [‰ PDB]	9 N. pachyderma δ18O [‰ PDB]
IRM_1	59.3457	-38.8637	IRM-1 A-01	2750	2003-08-31	2003-09-19	0.512	1.695
IRM_1	59.3457	-38.8637	IRM-1 A-01	2750	2003-08-31	2003-09-19	0.271	1.797
IRM_1	59.3457	-38.8637	IRM-1 A-01	2750	2003-08-31	2003-09-19	0.331	1.775
IRM_1	59.3457	-38.8637	IRM-1 A-01	2750	2003-08-31	2003-09-19	0.385	1.898
IRM_1	59.3457	-38.8637	IRM-1 A-01	2750	2003-08-31	2003-09-19	0.548	2.247
IRM_1	59.3457	-38.8637	IRM-1 A-02	2750	2003-09-19	2003-10-08	0.350	1.532
IRM_1	59.3457	-38.8637	IRM-1 A-02	2750	2003-09-19	2003-10-08	0.423	1.965
IRM_1	59.3457	-38.8637	IRM-1 A-02	2750	2003-09-19	2003-10-08	0.203	1.734
IRM_1	59.3457	-38.8637	IRM-1 A-02	2750	2003-09-19	2003-10-08	0.186	1.631
IRM_1	59.3457	-38.8637	IRM-1 A-02	2750	2003-09-19	2003-10-08	0.332	1.719
IRM_1	59.3457	-38.8637	IRM-1 A-03	2750	2003-10-08	2003-10-27	0.022	1.210
IRM_1	59.3457	-38.8637	IRM-1 A-03	2750	2003-10-08	2003-10-27	0.426	1.844
IRM_1	59.3457	-38.8637	IRM-1 A-03	2750	2003-10-08	2003-10-27	0.221	2.305
IRM_1	59.3457	-38.8637	IRM-1 A-04	2750	2003-10-27	2003-11-15	-0.053	1.622
IRM_1	59.3457	-38.8637	IRM-1 A-04	2750	2003-10-27	2003-11-15	0.289	1.486
IRM_1	59.3457	-38.8637	IRM-1 A-05	2750	2003-11-15	2003-12-04	0.082	1.584
IRM_1	59.3457	-38.8637	IRM-1 A-05	2750	2003-11-15	2003-12-04	0.235	1.895
IRM_1	59.3457	-38.8637	IRM-1 A-06/7	2750	2003-12-04	2004-01-11	0.000	1.756
IRM_1	59.3457	-38.8637	IRM-1 A-08	2750	2004-01-11	2004-01-30	-0.050	1.108
IRM_1	59.3457	-38.8637	IRM-1 A-09/10	2750	2004-01-30	2004-03-08	-0.292	1.600
IRM_1	59.3457	-38.8637	IRM-1 A-12/13	2750	2004-03-27	2004-05-04	-0.171	2.301
IRM_1	59.3457	-38.8637	IRM-1 A-13	2750	2004-04-15	2004-05-04	0.251	2.876
IRM_1	59.3457	-38.8637	IRM-1 A-14	2750	2004-05-04	2004-05-23	0.555	2.837
IRM_1	59.3457	-38.8637	IRM-1 A-14	2750	2004-05-04	2004-05-23	0.291	2.519
IRM_1	59.3457	-38.8637	IRM-1 A-14	2750	2004-05-04	2004-05-23	0.177	2.372
IRM_1	59.3457	-38.8637	IRM-1 A-14	2750	2004-05-04	2004-05-23	0.143	2.301
IRM_1	59.3457	-38.8637	IRM-1 A-15	2750	2004-05-23	2004-06-11	0.391	2.271
IRM_1	59.3457	-38.8637	IRM-1 A-15	2750	2004-05-23	2004-06-11	0.265	2.325
IRM_1	59.3457	-38.8637	IRM-1 A-15	2750	2004-05-23	2004-06-11	0.215	2.312
IRM_1	59.3457	-38.8637	IRM-1 A-15	2750	2004-05-23	2004-06-11	0.350	2.380
IRM_1	59.3457	-38.8637	IRM-1 A-15	2750	2004-05-23	2004-06-11	0.237	2.293
IRM_1	59.3457	-38.8637	IRM-1 A-16	2750	2004-06-11	2004-06-30	0.198	2.223
IRM_1	59.3457	-38.8637	IRM-1 A-16	2750	2004-06-11	2004-06-30	0.329	2.334
IRM_1	59.3457	-38.8637	IRM-1 A-16	2750	2004-06-11	2004-06-30	0.249	2.177
IRM_1	59.3457	-38.8637	IRM-1 A-16	2750	2004-06-11	2004-06-30	0.354	2.376
IRM_1	59.3457	-38.8637	IRM-1 A-16	2750	2004-06-11	2004-06-30	0.283	2.406
IRM_1	59.3457	-38.8637	IRM-1 A-17	2750	2004-06-30	2004-07-19	0.297	2.163
IRM_1	59.3457	-38.8637	IRM-1 A-17	2750	2004-06-30	2004-07-19	0.150	2.332
IRM_1	59.3457	-38.8637	IRM-1 A-17	2750	2004-06-30	2004-07-19	0.278	2.144
IRM_1	59.3457	-38.8637	IRM-1 A-17	2750	2004-06-30	2004-07-19	0.461	2.340
IRM_1	59.3457	-38.8637	IRM-1 A-17	2750	2004-06-30	2004-07-19	0.397	2.284
IRM_1	59.3457	-38.8637	IRM-1 A-18	2750	2004-07-19	2004-08-07	0.241	2.039
IRM_1	59.3457	-38.8637	IRM-1 A-18	2750	2004-07-19	2004-08-07	0.127	2.165
IRM_1	59.3457	-38.8637	IRM-1 A-18	2750	2004-07-19	2004-08-07	0.305	2.369
IRM_1	59.3457	-38.8637	IRM-1 A-18	2750	2004-07-19	2004-08-07	0.166	2.287
IRM_1	59.3457	-38.8637	IRM-1 A-18	2750	2004-07-19	2004-08-07	0.228	1.790
IRM_1	59.3457	-38.8637	IRM-1 A-19	2750	2004-08-07	2004-08-26	0.258	1.769
IRM_1	59.3457	-38.8637	IRM-1 A-19	2750	2004-08-07	2004-08-26	0.168	1.844
IRM_1	59.3457	-38.8637	IRM-1 A-19	2750	2004-08-07	2004-08-26	0.312	1.946
IRM_1	59.3457	-38.8637	IRM-1 A-19	2750	2004-08-07	2004-08-26	0.160	1.834
IRM_1	59.3457	-38.8637	IRM-1 A-19	2750	2004-08-07	2004-08-26	0.262	1.666
IRM_1	59.3457	-38.8637	IRM-1 A-20	2750	2004-08-26	2004-09-14	0.230	1.640
IRM_1	59.3457	-38.8637	IRM-1 A-20	2750	2004-08-26	2004-09-14	0.136	1.589
IRM_3	59.2477	-39.6578	IRM-3 A-01	2750	2005-09-21	2005-10-07	0.015	1.314
IRM_3	59.2477	-39.6578	IRM-3 A-01	2750	2005-09-21	2005-10-07	0.228	1.535
IRM_3	59.2477	-39.6578	IRM-3 A-01	2750	2005-09-21	2005-10-07	0.007	1.445
IRM_3	59.2477	-39.6578	IRM-3 A-02	2750	2005-10-07	2005-10-23	-0.104	1.380
IRM_3	59.2477	-39.6578	IRM-3 A-02	2750	2005-10-07	2005-10-23	-0.126	1.469
IRM_3	59.2477	-39.6578	IRM-3 A-02	2750	2005-10-07	2005-10-23	0.035	1.635
IRM_3	59.2477	-39.6578	IRM-3 A-02	2750	2005-10-07	2005-10-23	-0.093	1.667
IRM_3	59.2477	-39.6578	IRM-3 A-02	2750	2005-10-07	2005-10-23	-0.250	1.676
IRM_3	59.2477	-39.6578	IRM-3 A-03	2750	2005-10-23	2005-11-08	-0.104	1.607
IRM_3	59.2477	-39.6578	IRM-3 A-03	2750	2005-10-23	2005-11-08	-0.096	1.612
IRM_3	59.2477	-39.6578	IRM-3 A-03	2750	2005-10-23	2005-11-08	0.039	1.736
IRM_3	59.2477	-39.6578	IRM-3 A-03	2750	2005-10-23	2005-11-08	-0.132	1.695
IRM_3	59.2477	-39.6578	IRM-3 A-03	2750	2005-10-23	2005-11-08	0.001	1.767
IRM_3	59.2477	-39.6578	IRM-3 A-04	2750	2005-11-08	2005-11-24	-0.120	1.591
IRM_3	59.2477	-39.6578	IRM-3 A-04	2750	2005-11-08	2005-11-24	-0.271	1.997
IRM_3	59.2477	-39.6578	IRM-3 A-05	2750	2005-11-24	2005-12-10	-0.058	1.409
IRM_3	59.2477	-39.6578	IRM-3 A-05/6	2750	2005-11-24	2005-12-26	-0.040	1.751
IRM_3	59.2477	-39.6578	IRM-3 A-06	2750	2005-12-10	2005-12-26	-0.343	0.930
IRM_3	59.2477	-39.6578	IRM-3 A-13	2750	2006-04-01	2006-04-17	-0.149	2.174
IRM_3	59.2477	-39.6578	IRM-3 A-13	2750	2006-04-01	2006-04-17	0.147	2.496
IRM_3	59.2477	-39.6578	IRM-3 A-13	2750	2006-04-01	2006-04-17	0.085	2.322
IRM_3	59.2477	-39.6578	IRM-3 A-13	2750	2006-04-01	2006-04-17	-0.044	2.205
IRM_3	59.2477	-39.6578	IRM-3 A-13	2750	2006-04-01	2006-04-17	0.044	2.231
IRM_3	59.2477	-39.6578	IRM-3 A-14	2750	2006-04-17	2006-05-03	0.234	2.256
IRM_3	59.2477	-39.6578	IRM-3 A-14	2750	2006-04-17	2006-05-03	0.299	2.503
IRM_3	59.2477	-39.6578	IRM-3 A-14	2750	2006-04-17	2006-05-03	0.136	2.295
IRM_3	59.2477	-39.6578	IRM-3 A-14	2750	2006-04-17	2006-05-03	0.227	2.321
IRM_3	59.2477	-39.6578	IRM-3 A-14	2750	2006-04-17	2006-05-03	0.155	2.182
IRM_3	59.2477	-39.6578	IRM-3 A-15	2750	2006-05-03	2006-05-19	0.026	2.718
IRM_3	59.2477	-39.6578	IRM-3 A-15	2750	2006-05-03	2006-05-19	0.317	2.355
IRM_3	59.2477	-39.6578	IRM-3 A-15	2750	2006-05-03	2006-05-19	0.398	2.343
IRM_3	59.2477	-39.6578	IRM-3 A-15	2750	2006-05-03	2006-05-19	0.324	2.270
IRM_3	59.2477	-39.6578	IRM-3 A-15	2750	2006-05-03	2006-05-19	0.286	2.257
IRM_3	59.2477	-39.6578	IRM-3 A-15	2750	2006-05-03	2006-05-19	0.328	2.347
IRM_3	59.2477	-39.6578	IRM-3 A-16	2750	2006-05-19	2006-06-04	0.425	2.426
IRM_3	59.2477	-39.6578	IRM-3 A-16	2750	2006-05-19	2006-06-04	0.296	2.135
IRM_3	59.2477	-39.6578	IRM-3 A-16	2750	2006-05-19	2006-06-04	0.434	2.389
IRM_3	59.2477	-39.6578	IRM-3 A-16	2750	2006-05-19	2006-06-04	0.334	2.244
IRM_3	59.2477	-39.6578	IRM-3 A-16	2750	2006-05-19	2006-06-04	0.359	2.346
IRM_3	59.2477	-39.6578	IRM-3 A-17	2750	2006-06-04	2006-06-20	0.065	2.099
IRM_3	59.2477	-39.6578	IRM-3 A-17	2750	2006-06-04	2006-06-20	0.422	2.421
IRM_3	59.2477	-39.6578	IRM-3 A-17	2750	2006-06-04	2006-06-20	0.488	2.307
IRM_3	59.2477	-39.6578	IRM-3 A-17	2750	2006-06-04	2006-06-20	0.299	2.330
IRM_3	59.2477	-39.6578	IRM-3 A-18	2750	2006-06-20	2006-07-06	0.385	2.562
IRM_3	59.2477	-39.6578	IRM-3 A-18	2750	2006-06-20	2006-07-06	0.208	2.314
IRM_3	59.2477	-39.6578	IRM-3 A-18	2750	2006-06-20	2006-07-06	0.148	2.051
IRM_3	59.2477	-39.6578	IRM-3 A-18	2750	2006-06-20	2006-07-06	0.131	2.223
IRM_3	59.2477	-39.6578	IRM-3 A-18	2750	2006-06-20	2006-07-06	0.354	2.257
IRM_3	59.2477	-39.6578	IRM-3 A-19	2750	2006-07-06	2006-07-22	0.432	2.234
IRM_3	59.2477	-39.6578	IRM-3 A-19	2750	2006-07-06	2006-07-22	0.269	2.112
IRM_3	59.2477	-39.6578	IRM-3 A-19	2750	2006-07-06	2006-07-22	0.203	2.130
IRM_3	59.2477	-39.6578	IRM-3 A-19	2750	2006-07-06	2006-07-22	0.274	2.006
IRM_3	59.2477	-39.6578	IRM-3 A-19	2750	2006-07-06	2006-07-22	0.232	2.176
IRM_3	59.2477	-39.6578	IRM-3 A-20	2750	2006-07-22	2006-08-07	0.169	1.830
IRM_3	59.2477	-39.6578	IRM-3 A-20	2750	2006-07-22	2006-08-07	0.394	2.016
IRM_3	59.2477	-39.6578	IRM-3 A-20	2750	2006-07-22	2006-08-07	0.228	1.754
IRM_3	59.2477	-39.6578	IRM-3 A-20	2750	2006-07-22	2006-08-07	0.393	1.882
IRM_3	59.2477	-39.6578	IRM-3 A-20	2750	2006-07-22	2006-08-07	0.312	1.999
IRM_3	59.2477	-39.6578	IRM-3 A-21	2750	2006-08-07	2006-08-23	0.068	1.818
IRM_3	59.2477	-39.6578	IRM-3 A-21	2750	2006-08-07	2006-08-23	0.298	1.913
IRM_3	59.2477	-39.6578	IRM-3 A-21	2750	2006-08-07	2006-08-23	0.312	1.870
IRM_3	59.2477	-39.6578	IRM-3 A-21	2750	2006-08-07	2006-08-23	0.284	1.985
IRM_3	59.2477	-39.6578	IRM-3 A-21	2750	2006-08-07	2006-08-23	0.190	1.789
IRM_4	59.2475	-39.6578	IRM-4 A-01	2750	2006-09-05	2006-09-21	0.258	1.720
IRM_4	59.2475	-39.6578	IRM-4 A-01	2750	2006-09-05	2006-09-21	0.296	1.474
IRM_4	59.2475	-39.6578	IRM-4 A-01	2750	2006-09-05	2006-09-21	0.297	1.840
IRM_4	59.2475	-39.6578	IRM-4 A-01	2750	2006-09-05	2006-09-21	0.152	1.762
IRM_4	59.2475	-39.6578	IRM-4 A-01	2750	2006-09-05	2006-09-21	0.250	1.539
IRM_4	59.2475	-39.6578	IRM-4 A-01	2750	2006-09-05	2006-09-21	0.343	1.694
IRM_4	59.2475	-39.6578	IRM-4 A-02	2750	2006-09-21	2006-10-07	0.129	1.560
IRM_4	59.2475	-39.6578	IRM-4 A-02	2750	2006-09-21	2006-10-07	0.055	1.376
IRM_4	59.2475	-39.6578	IRM-4 A-02	2750	2006-09-21	2006-10-07	0.069	1.411
IRM_4	59.2475	-39.6578	IRM-4 A-02	2750	2006-09-21	2006-10-07	0.195	1.559
IRM_4	59.2475	-39.6578	IRM-4 A-02	2750	2006-09-21	2006-10-07	0.021	1.508
IRM_4	59.2475	-39.6578	IRM-4 A-02	2750	2006-09-21	2006-10-07	-0.015	1.426
IRM_4	59.2475	-39.6578	IRM-4 A-03	2750	2006-10-07	2006-10-23	0.178	1.536
IRM_4	59.2475	-39.6578	IRM-4 A-03	2750	2006-10-07	2006-10-23	0.023	1.521
IRM_4	59.2475	-39.6578	IRM-4 A-03	2750	2006-10-07	2006-10-23	0.052	1.516
IRM_4	59.2475	-39.6578	IRM-4 A-03	2750	2006-10-07	2006-10-23	-0.011	1.468
IRM_4	59.2475	-39.6578	IRM-4 A-03	2750	2006-10-07	2006-10-23	0.139	1.447
IRM_4	59.2475	-39.6578	IRM-4 A-04	2750	2006-10-23	2006-11-08	0.053	1.624
IRM_4	59.2475	-39.6578	IRM-4 A-04	2750	2006-10-23	2006-11-08	0.105	1.542
IRM_4	59.2475	-39.6578	IRM-4 A-04	2750	2006-10-23	2006-11-08	0.061	1.725
IRM_4	59.2475	-39.6578	IRM-4 A-04	2750	2006-10-23	2006-11-08	-0.060	1.474
IRM_4	59.2475	-39.6578	IRM-4 A-04	2750	2006-10-23	2006-11-08	0.008	1.719
IRM_4	59.2475	-39.6578	IRM-4 A-04	2750	2006-10-23	2006-11-08	-0.011	1.723
IRM_4	59.2475	-39.6578	IRM-4 A-05	2750	2006-11-08	2006-11-24	0.077	1.586
IRM_4	59.2475	-39.6578	IRM-4 A-05	2750	2006-11-08	2006-11-24	0.044	1.718
IRM_4	59.2475	-39.6578	IRM-4 A-05	2750	2006-11-08	2006-11-24	0.108	1.933
IRM_4	59.2475	-39.6578	IRM-4 A-05	2750	2006-11-08	2006-11-24	0.067	1.793
IRM_4	59.2475	-39.6578	IRM-4 A-05	2750	2006-11-08	2006-11-24	0.086	1.616
IRM_4	59.2475	-39.6578	IRM-4 A-06	2750	2006-11-24	2006-12-10	0.093	1.516
IRM_4	59.2475	-39.6578	IRM-4 A-06	2750	2006-11-24	2006-12-10	-0.366	1.449
IRM_4	59.2475	-39.6578	IRM-4 A-07	2750	2006-12-10	2006-12-26	0.231	2.195
IRM_4	59.2475	-39.6578	IRM-4 A-07	2750	2006-12-10	2006-12-26	-0.143	1.519
IRM_4	59.2475	-39.6578	IRM-4 A-08	2750	2006-12-26	2007-01-11	0.091	1.687
IRM_4	59.2475	-39.6578	IRM-4 A-14	2750	2007-04-01	2007-04-17	0.242	2.429
IRM_4	59.2475	-39.6578	IRM-4 A-14	2750	2007-04-01	2007-04-17	0.100	2.418
IRM_4	59.2475	-39.6578	IRM-4 A-14	2750	2007-04-01	2007-04-17	0.153	2.359
IRM_4	59.2475	-39.6578	IRM-4 A-14	2750	2007-04-01	2007-04-17	0.361	2.825
IRM_4	59.2475	-39.6578	IRM-4 A-14	2750	2007-04-01	2007-04-17	0.209	2.519
IRM_4	59.2475	-39.6578	IRM-4 A-14	2750	2007-04-01	2007-04-17	0.112	1.933
IRM_4	59.2475	-39.6578	IRM-4 A-15	2750	2007-04-17	2007-05-03	0.336	2.454
IRM_4	59.2475	-39.6578	IRM-4 A-15	2750	2007-04-17	2007-05-03	0.356	2.479
IRM_4	59.2475	-39.6578	IRM-4 A-15	2750	2007-04-17	2007-05-03	0.345	2.548
IRM_4	59.2475	-39.6578	IRM-4 A-15	2750	2007-04-17	2007-05-03	0.355	2.602
IRM_4	59.2475	-39.6578	IRM-4 A-15	2750	2007-04-17	2007-05-03	0.394	2.528
IRM_4	59.2475	-39.6578	IRM-4 A-16	2750	2007-05-03	2007-05-19	0.421	2.519
IRM_4	59.2475	-39.6578	IRM-4 A-16	2750	2007-05-03	2007-05-19	0.513	2.484
IRM_4	59.2475	-39.6578	IRM-4 A-16	2750	2007-05-03	2007-05-19	0.310	2.506
IRM_4	59.2475	-39.6578	IRM-4 A-16	2750	2007-05-03	2007-05-19	0.397	2.479
IRM_4	59.2475	-39.6578	IRM-4 A-16	2750	2007-05-03	2007-05-19	0.109	2.493
IRM_4	59.2475	-39.6578	IRM-4 A-16	2750	2007-05-03	2007-05-19	0.479	2.664
IRM_4	59.2475	-39.6578	IRM-4 A-17	2750	2007-05-19	2007-06-04	0.521	2.587
IRM_4	59.2475	-39.6578	IRM-4 A-17	2750	2007-05-19	2007-06-04	0.576	2.576
IRM_4	59.2475	-39.6578	IRM-4 A-17	2750	2007-05-19	2007-06-04	0.507	2.718
IRM_4	59.2475	-39.6578	IRM-4 A-17	2750	2007-05-19	2007-06-04	0.379	2.677
IRM_4	59.2475	-39.6578	IRM-4 A-17	2750	2007-05-19	2007-06-04	0.483	2.634
IRM_4	59.2475	-39.6578	IRM-4 A-17	2750	2007-05-19	2007-06-04	0.460	2.584