Citation:

2019GL083167

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Abstract:

Satellite‐derived data suggest an increase in annual primary production following the loss of summer sea ice in the Arctic Ocean. The scarcity of field data to corroborate this enhanced algal production incited a collaborative project combining six annual cycles of sequential sediment trap measurements obtained over a 17‐year period in the Eurasian Arctic Ocean. Here we present microalgal fluxes measured at ~200 m to reflect the bulk of algal carbon production. Ice algae contributed to a large proportion of the microalgal carbon export before complete ice melt and possible detection of their production by satellites. In the northern Laptev Sea, annual microalgal carbon fluxes were lower during the 2007 minimum ice extent than in 2006. In 2012, early snowmelt led to early microalgal carbon flux in the Nansen Basin. Hence, a change in the timing of snowmelt and ice algae release may affect productivity and export over the Arctic basins.

Related to:

Fahl, Kirsten; Nöthig, Eva-Maria (2007): Lithogenic and biogenic particle fluxes on the Lomonosov Ridge (central Arctic Ocean) and their relevance for sediment accumulation: Vertical vs. lateral transport. Deep Sea Research Part I: Oceanographic Research Papers, 54(8), 1256-1272, https://doi.org/10.1016/j.dsr.2007.04.014

Fahl, Kirsten; Nöthig, Eva-Maria (2007): Lithogenic and biogenic particle fluxes on the Lomonosov Ridge of trap LOMO-2. PANGAEA, https://doi.org/10.1594/PANGAEA.586835

Lalande, Catherine; Bélanger, Simon; Fortier, Louis (2009): Impact of a decreasing sea ice cover on the vertical export of particulate organic carbon in the northern Laptev Sea, Siberian Arctic Ocean. Geophysical Research Letters, 36(21), https://doi.org/10.1029/2009GL040570

Zernova, Valentina V; Nöthig, Eva-Maria; Shevchenko, Vladimir P (2000): (Table 1) Exposures and microalgae fluxes at 150 m depth at the mooring station LOMO-2 over the Lomonosov Ridge in the period from September 15,1995 till August 16, 1996. PANGAEA, https://doi.org/10.1594/PANGAEA.761428

Project(s):

Biological Oceanography @ AWI (AWI_BioOce)

Coverage:

Median Latitude: 81.099692 * Median Longitude: 136.124743 * South-bound Latitude: 79.756780 * West-bound Longitude: 109.020470 * North-bound Latitude: 83.270500 * East-bound Longitude: 159.333430

Date/Time Start: 1995-09-15T00:00:00 * Date/Time End: 2012-07-31T00:00:00

Minimum DEPTH, water: 150 m * Maximum DEPTH, water: 285 m

Event(s):

Gakkel_A1-1 (PS78/255-1) * Latitude: 83.270500 * Longitude: 124.767500 * Date/Time Start: 2011-09-15T00:00:00 * Date/Time End: 2012-08-15T00:00:00 * Elevation: -4240.0 m * Method/Device: Mooring (MOOR)

Gakkel_N1-1 (PS78/262-3) * Latitude: 82.645580 * Longitude: 109.020470 * Date/Time Start: 2011-09-18T00:00:00 * Date/Time End: 2012-08-15T00:00:00 * Elevation: -3600.0 m * Method/Device: Mooring (MOOR)

LOMO-2 (PS2756-1) * Latitude: 81.068050 * Longitude: 138.900000 * Date/Time Start: 1995-09-15T00:00:00 * Date/Time End: 1996-08-16T00:00:00 * Elevation: -1710.0 m * Location: Lomonosov Ridge, Arctic Ocean * Method/Device: Mooring (MOOR)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	Event label	Event		Nöthig, Eva-Maria
2	Latitude of event	Latitude		Nöthig, Eva-Maria
3	Longitude of event	Longitude		Nöthig, Eva-Maria
4	Elevation of event	Elevation	m	Nöthig, Eva-Maria
5	DEPTH, water	Depth water	m	Nöthig, Eva-Maria	Geocode – trap depth
6	DATE/TIME	Date/Time		Nöthig, Eva-Maria	Geocode
7	Date/time end	Date/time end		Nöthig, Eva-Maria
8	Duration, number of days	Duration	days	Nöthig, Eva-Maria
9	Diatoms, cell, flux	Diatom cell flux	10⁶ #/m²/day	Nöthig, Eva-Maria
10	Diatoms, empty, valve, flux	Diatom empty valv flux	10⁶ #/m²/day	Nöthig, Eva-Maria	emtpy frustules
11	Nitzschia frigida, cell, flux	N. frigida cell flux	10⁶ #/m²/day	Nöthig, Eva-Maria
12	Nitzschia frigida, valves, flux	N. frigida valv flux	10⁶ #/m²/day	Nöthig, Eva-Maria	emtpy frustules
13	Melosira arctica, cell, flux	M. arctica cell flux	10⁶ #/m²/day	Nöthig, Eva-Maria
14	Melosira arctica, valves, flux	M. arctica valv flux	10⁶ #/m²/day	Nöthig, Eva-Maria	emtpy frustules
15	Chaetoceros spp., cell, flux	Chaetoceros spp. cell flux	10⁶ #/m²/day	Nöthig, Eva-Maria
16	Chaetoceros spp., valves, flux	Chaetoceros spp. valv flux	10⁶ #/m²/day	Nöthig, Eva-Maria	emtpy frustules
17	Chaetoceros spp. spores, flux	Chaetoceros spp. spores flux	10⁶ #/m²/day	Nöthig, Eva-Maria
18	Thalassiosira spp., cell, flux	Thalassiosira spp. cell flux	10⁶ #/m²/day	Nöthig, Eva-Maria
19	Thalassiosira spp., valves, flux	Thalassiosira spp. valv flux	10⁶ #/m²/day	Nöthig, Eva-Maria	emtpy frustules
20	Carbon, organic, particulate, flux	POC flux	mg/m²/day	Nöthig, Eva-Maria
21	Carbon, organic, particulate, flux per day	POC flux	µg/m²/day	Nöthig, Eva-Maria	Fossula arctica
22	Carbon, organic, particulate, flux per day	POC flux	µg/m²/day	Nöthig, Eva-Maria	Fragilariopsis spp.
23	Carbon, organic, particulate, flux per day	POC flux	µg/m²/day	Nöthig, Eva-Maria	Navicula spp.
24	Carbon, organic, particulate, flux per day	POC flux	µg/m²/day	Nöthig, Eva-Maria	Gyrosigma/Pleurosigma/Haslea
25	Carbon, organic, particulate, flux per day	POC flux	µg/m²/day	Nöthig, Eva-Maria	Nitzschia frigida/ neofrigida
26	Carbon, organic, particulate, flux per day	POC flux	µg/m²/day	Nöthig, Eva-Maria	Pseudo-nitzschia/Nitzschia spp.
27	Carbon, organic, particulate, flux per day	POC flux	µg/m²/day	Nöthig, Eva-Maria	Pennate diatoms
28	Carbon, organic, particulate, flux per day	POC flux	µg/m²/day	Nöthig, Eva-Maria	Chaetoceros spp.
29	Carbon, organic, particulate, flux per day	POC flux	µg/m²/day	Nöthig, Eva-Maria	Melosira arctica
30	Carbon, organic, particulate, flux per day	POC flux	µg/m²/day	Nöthig, Eva-Maria	Thalassiosira spp.
31	Carbon, organic, particulate, flux per day	POC flux	µg/m²/day	Nöthig, Eva-Maria	Centric diatoms
32	Carbon, organic, particulate, flux per day	POC flux	µg/m²/day	Nöthig, Eva-Maria	Ceratium arcticum
33	Carbon, organic, particulate, flux per day	POC flux	µg/m²/day	Nöthig, Eva-Maria	Coccolithophores

License:

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

Size:

1976 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Elevation [m]	5 Depth water [m] (trap depth)	6 Date/Time	7 Date/time end	8 Duration [days]	9 Diatom cell flux [10⁶ #/m²/day]	10 Diatom empty valv flux [10⁶ #/m²/day] (emtpy frustules)	11 N. frigida cell flux [10⁶ #/m²/day]	12 N. frigida valv flux [10⁶ #/m²/day] (emtpy frustules)	13 M. arctica cell flux [10⁶ #/m²/day]	14 M. arctica valv flux [10⁶ #/m²/day] (emtpy frustules)	15 Chaetoceros spp. cell flux [10⁶ #/m²/day]	16 Chaetoceros spp. valv flux [10⁶ #/m²/day] (emtpy frustules)	17 Chaetoceros spp. spores flux [10⁶ #/m²/day]	18 Thalassiosira spp. cell flux [10⁶ #/m²/day]	19 Thalassiosira spp. valv flux [10⁶ #/m²/day] (emtpy frustules)	20 POC flux [mg/m²/day]	21 POC flux [µg/m²/day] (Fossula arctica)	22 POC flux [µg/m²/day] (Fragilariopsis spp.)	23 POC flux [µg/m²/day] (Navicula spp.)	24 POC flux [µg/m²/day] (Gyrosigma/Pleurosigma/Haslea)	25 POC flux [µg/m²/day] (Nitzschia frigida/ neofrigida)	26 POC flux [µg/m²/day] (Pseudo-nitzschia/Nitzschia spp.)	27 POC flux [µg/m²/day] (Pennate diatoms)	28 POC flux [µg/m²/day] (Chaetoceros spp.)	29 POC flux [µg/m²/day] (Melosira arctica)	30 POC flux [µg/m²/day] (Thalassiosira spp.)	31 POC flux [µg/m²/day] (Centric diatoms)	32 POC flux [µg/m²/day] (Ceratium arcticum)	33 POC flux [µg/m²/day] (Coccolithophores)
LOMO-2	81.0680	138.9000	-1710	150	1995-09-15	1995-09-30	15	0.95	19.34	0.00	0.03	0.00	0.00	0.00	0.00	0.10	0.00	0.00	5.47		57.3		46.1	0.0	0.0		0.2	0.0
LOMO-2	81.0680	138.9000	-1710	150	1995-09-30	1995-10-15	15	0.11	0.42	0.00	0.01	0.00	0.00	0.00	0.00	0.00	0.00	0.00	1.41		6.7		1.8	0.0	0.0		0.0	0.0
LOMO-2	81.0680	138.9000	-1710	150	1995-10-15	1995-10-30	15	0.04	0.31	0.03	0.01	0.00	0.01	0.00	0.00	0.00	0.00	0.00	0.37		0.7		0.2	2.3	0.0		0.0	0.0
LOMO-2	81.0680	138.9000	-1710	150	1995-10-30	1995-11-14	15	0.03	0.31	0.00	0.02	0.00	0.05	0.00	0.00	0.01	0.00	0.00	0.95		1.9		1.1	0.0	0.0		0.2	0.0
LOMO-2	81.0680	138.9000	-1710	150	1995-11-14	1995-11-29	15	0.04	0.14	0.00	0.00	0.00	0.01	0.00	0.00	0.01	0.00	0.00	0.52		1.3		0.3	0.0	0.0		0.2	0.4
LOMO-2	81.0680	138.9000	-1710	150	1995-11-29	1995-12-14	15	0.01	0.13	0.00	0.01	0.00	0.01	0.00	0.00	0.02	0.00	0.00	0.33		0.2		0.4	0.1	0.0		0.4	0.2
LOMO-2	81.0680	138.9000	-1710	150	1995-12-14	1996-01-01	18	0.02	0.24	0.00	0.02	0.02	0.02	0.00	0.00	0.02	0.00	0.00	0.48		0.0		0.4	0.2	0.0		0.4	5.0
LOMO-2	81.0680	138.9000	-1710	150	1996-01-01	1996-02-01	31	0.01	0.14	0.01	0.01	0.00	0.01	0.00	0.00	0.01	0.00	0.00	0.68		0.0		0.0	0.8	0.0		0.3	0.0
LOMO-2	81.0680	138.9000	-1710	150	1996-02-01	1996-03-01	29	0.00	0.06	0.00	0.01	0.00	0.00	0.00	0.00	0.02	0.00	0.00	0.89		0.0		0.0	0.0	0.0		0.4	0.3
LOMO-2	81.0680	138.9000	-1710	150	1996-03-01	1996-03-16	15	0.01	0.07	0.00	0.01	0.00	0.01	0.00	0.00	0.01	0.00	0.00	2.64		0.0		0.0	0.2	0.0		0.2	0.6
LOMO-2	81.0680	138.9000	-1710	150	1996-03-16	1996-04-01	16	0.03	0.18	0.00	0.00	0.02	0.00	0.00	0.00	0.03	0.00	0.00	1.80		0.2		0.0	0.1	0.0		0.7	4.8
LOMO-2	81.0680	138.9000	-1710	150	1996-04-01	1996-04-16	15	0.04	0.52	0.02	0.00	0.00	0.00	0.00	0.00	1.28	0.00	0.00	1.45		0.7		0.4	1.8	0.0		26.9	0.1
LOMO-2	81.0680	138.9000	-1710	150	1996-04-16	1996-05-01	15	0.01	0.25	0.00	0.00	0.00	0.00	0.00	0.00	0.09	0.00	0.00	3.67		0.7		0.3	0.0	0.0		1.9	0.0
LOMO-2	81.0680	138.9000	-1710	150	1996-05-01	1996-05-15	14	0.00	0.08	0.00	0.00	0.00	0.00	0.00	0.00	0.03	0.00	0.00	2.58		0.3		0.0	0.0	0.0		0.5	0.0
LOMO-2	81.0680	138.9000	-1710	150	1996-05-15	1996-06-01	17	0.01	0.06	0.00	0.00	0.00	0.01	0.00	0.00	0.02	0.00	0.00	1.87		0.0		0.1	0.4	0.0		0.3	0.0
LOMO-2	81.0680	138.9000	-1710	150	1996-06-01	1996-06-16	15	1.45	0.03	0.09	0.01	0.05	0.01	0.00	0.00	0.00	0.00	0.00	1.12		2.5		8.9	8.0	6.3		0.1	12.0
LOMO-2	81.0680	138.9000	-1710	150	1996-06-16	1996-07-01	15	4.16	0.07	2.66	0.00	0.85	0.00	0.00	0.00	0.00	0.00	0.00	4.03		0.2		33.3	234.3	6.4		0.0	212.5
LOMO-2	81.0680	138.9000	-1710	150	1996-07-01	1996-07-16	15	3.22	0.18	1.02	0.00	1.34	0.00	0.00	0.00	0.01	0.00	0.00	3.14		28.7		41.0	90.1	0.2		0.3	334.5
LOMO-2	81.0680	138.9000	-1710	150	1996-07-16	1996-08-01	16	14.37	4.18	0.29	0.18	9.47	0.13	0.00	0.00	0.00	0.00	0.00	15.03		228.5		19.2	25.3	0.0		0.0	2368.0
LOMO-2	81.0680	138.9000	-1710	150	1996-08-01	1996-08-16	15	15.77	4.18	0.87	0.06	0.86	0.36	0.00	0.00	0.00	0.00	0.00	21.00		190.0		15.3	76.6	0.0		0.1	214.4
NABOS_2005	79.9286	142.3635	-1350	175	2005-09-19	2005-10-01	12	1.08	0.69	0.00	0.00	0.00	0.00	0.00	0.09	1.27	0.00	0.02	4.68		0.0	0.0		0.0	0.0		15.0		0.0	8.0	0.0
NABOS_2005	79.9286	142.3635	-1350	175	2005-10-01	2005-11-01	31	9.13	11.76	0.00	0.00	0.00	0.01	0.01	7.66	8.83	0.00	1.66	4.39		0.0	0.0		0.0	0.0		34.8		0.0	28.9	8.5
NABOS_2005	79.9286	142.3635	-1350	175	2005-11-01	2006-01-01	61	5.84	4.08	0.00	0.00	0.00	0.00	0.00	0.33	5.49	0.10	1.05	3.85		0.0	0.0		0.0	0.0		10.6		7.0	7.0	0.0
NABOS_2005	79.9286	142.3635	-1350	175	2006-01-01	2006-04-01	90	0.65	4.05	0.00	0.00	0.00	0.04	0.00	0.46	0.99	0.00	0.76	10.44		0.0	0.0		0.0	0.0		1.0		0.0	3.7	0.0
NABOS_2005	79.9286	142.3635	-1350	175	2006-04-01	2006-05-17	46	0.00	0.02	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	3.99		0.0	0.0		0.0	0.0		0.0		0.0	0.0	0.0
NABOS_2005	79.9286	142.3635	-1350	175	2006-05-17	2006-06-02	16	0.01	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	5.12		0.0	0.0		0.0	0.0		0.0		0.7	0.0	0.0
NABOS_2005	79.9286	142.3635	-1350	175	2006-06-02	2006-06-17	15	1.28	9.18	0.79	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	14.45		0.0	0.0		37.1	3.9		0.0		0.0	0.0	0.0
NABOS_2005	79.9286	142.3635	-1350	175	2006-06-17	2006-07-02	15	107.51	272.98	31.43	0.00	0.00	0.00	3.31	0.00	0.00	0.00	1.65	39.25		1605.5	864.5		1475.0	26.5		0.0		0.0	0.0	0.0
NABOS_2005	79.9286	142.3635	-1350	175	2006-07-02	2006-07-18	16	4.96	1.93	1.61	0.27	0.05	0.00	0.00	0.00	0.00	0.00	0.11	34.45		28.1	3.8		70.8	15.9		0.0		0.0	0.0	0.0
NABOS_2005	79.9286	142.3635	-1350	175	2006-07-18	2006-08-02	15	1.20	30.92	0.61	0.00	0.00	0.00	0.04	0.00	0.00	0.00	0.00	27.65		4.0	6.7		28.6	1.1		0.0		0.0	0.0	0.0
NABOS_2005	79.9286	142.3635	-1350	175	2006-08-02	2006-08-18	16	0.90	0.37	0.12	0.00	0.00	0.00	0.06	0.00	0.00	0.09	0.06	14.95		13.0	1.1		5.4	1.6		0.0		25.0	0.0	0.0
NABOS_2005	79.9286	142.3635	-1350	175	2006-08-18	2006-08-28	10	0.11	15.54	0.02	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.14	30.63		0.9	3.5		1.1	0.0		0.0		0.0	0.0	0.0
NABOS_2006	79.9286	142.3635	-1355	180	2006-09-19	2006-10-01	12	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	4.75				0.0	0.0				0.0
NABOS_2006	79.9286	142.3635	-1355	180	2006-10-01	2006-11-01	31	0.09	0.19	0.00	0.00	0.00	0.00	0.00	0.03	0.12	0.00	0.01	1.63				0.0	0.0				0.0
NABOS_2006	79.9286	142.3635	-1355	180	2006-11-01	2007-01-01	61	0.06	0.30	0.00	0.00	0.00	0.00	0.00	0.05	0.05	0.01	0.03	0.80				0.0	0.0				0.0
NABOS_2006	79.9286	142.3635	-1355	180	2007-01-01	2007-04-01	90	0.10	1.18	0.00	0.00	0.00	0.00	0.00	0.38	0.18	0.00	0.05	3.43				0.0	0.0				0.0
NABOS_2006	79.9286	142.3635	-1355	180	2007-04-01	2007-05-16	45	0.25	0.32	0.00	0.00	0.00	0.00	0.00	0.04	0.04	0.00	0.00	6.76				0.0	0.0				0.0
NABOS_2006	79.9286	142.3635	-1355	180	2007-05-16	2007-06-01	16	0.94	0.03	0.08	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	5.86				0.0	3.8				0.0
NABOS_2006	79.9286	142.3635	-1355	180	2007-06-01	2007-06-16	15	4.18	0.00	1.18	0.00	0.00	0.00	0.00	0.00	0.00	0.07	0.00	11.93				21.5	55.1				0.0
NABOS_2006	79.9286	142.3635	-1355	180	2007-06-16	2007-07-01	15	31.87	201.46	26.98	20.73	0.00	0.00	0.69	0.00	0.00	0.00	0.28	43.66				2133.8	1266.2				36.3
NABOS_2006	79.9286	142.3635	-1355	180	2007-07-01	2007-07-16	15	5.79	80.33	2.88	3.15	0.27	0.00	0.00	0.00	0.00	0.00	0.14	76.22				25.8	135.1				0.0
NABOS_2006	79.9286	142.3635	-1355	180	2007-07-16	2007-08-01	16	0.53	0.24	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	271.57				0.0	0.0				0.0
NABOS_2006	79.9286	142.3635	-1355	180	2007-08-01	2007-08-16	15	0.05	0.11	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	102.73				0.0	0.0				0.0
NABOS_2006	79.9286	142.3635	-1355	180	2007-08-16	2007-08-31	15	0.32	0.68	0.00	0.00	0.00	0.00	0.00	0.00	0.04	0.00	0.03	13.32				7.5	0.0				0.0
NABOS_2007	79.7568	159.3334	-1460	260	2007-09-25	2007-10-01	6	0.00	0.01	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.56	0.0		0.0				0.0		0.0
NABOS_2007	79.7568	159.3334	-1460	260	2007-10-01	2007-11-01	31	0.01	0.15	0.00	0.00	0.00	0.00	0.00	0.00	0.01	0.00	0.00	0.70	0.0		0.0				0.0		0.0
NABOS_2007	79.7568	159.3334	-1460	260	2007-11-01	2008-01-01	61	0.00	1.07	0.00	0.00	0.00	0.00	0.00	0.00	0.21	0.00	0.00	0.69	0.0		0.0				0.0		0.0
NABOS_2007	79.7568	159.3334	-1460	260	2008-01-01	2008-04-01	91	0.05	2.03	0.00	0.00	0.02	0.02	0.00	0.00	0.56	0.00	0.00	1.04	0.0		0.0				0.0		0.5
NABOS_2007	79.7568	159.3334	-1460	260	2008-04-01	2008-05-17	46	0.00	0.10	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.82	0.0		0.0				0.0		0.0
NABOS_2007	79.7568	159.3334	-1460	260	2008-05-17	2008-06-02	16	0.00	0.04	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.81	0.0		0.0				0.0		0.0
NABOS_2007	79.7568	159.3334	-1460	260	2008-06-02	2008-06-17	15	0.00	0.01	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.36	0.0		0.0				0.0		0.0
NABOS_2007	79.7568	159.3334	-1460	260	2008-06-17	2008-07-02	15	0.38	0.05	0.00	0.00	0.32	0.02	0.00	0.00	0.00	0.00	0.00	0.29	0.0		0.0				0.0		42.8
NABOS_2007	79.7568	159.3334	-1460	260	2008-07-02	2008-07-18	16	0.09	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.37	0.0		0.0				0.0		0.0
NABOS_2007	79.7568	159.3334	-1460	260	2008-07-18	2008-08-02	15	14.14	16.82	0.00	0.00	1.87	1.35	0.10	0.00	0.05	0.05	0.41	5.36	222.2		0.0				7.7		249.8
NABOS_2007	79.7568	159.3334	-1460	260	2008-08-02	2008-08-18	16	2.96	2.97	0.00	0.00	0.68	0.43	0.00	0.00	0.00	0.01	0.00	3.64	52.2		0.4				0.0		84.3
NABOS_2007	79.7568	159.3334	-1460	260	2008-08-18	2008-08-31	13	0.77	0.66	0.00	0.00	0.28	0.18	0.01	0.00	0.00	0.00	0.00	2.07	0.6		1.6				8.7		42.3
Gakkel_N1-1	82.6456	109.0205	-3600	285	2011-09-15	2011-09-30	15	0.20	2.36	0.00	0.00	0.00	0.10	0.00	0.00	0.00	0.10	0.00	2.74		0.0	0.0	0.0	0.1	1.5		0.0	0.0	53.0			5.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2011-09-30	2011-10-15	15	0.03	0.34	0.00	0.00	0.00	0.00	0.00	0.01	0.00	0.00	0.03	4.50		1.2	0.6	0.3	0.0	0.0		0.0	0.0	0.0			0.4
Gakkel_N1-1	82.6456	109.0205	-3600	285	2011-10-15	2011-10-31	16	0.02	0.07	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.01	0.77		0.0	0.1	0.0	0.0	0.2		0.0	0.0	1.1			0.1
Gakkel_N1-1	82.6456	109.0205	-3600	285	2011-10-31	2011-11-15	15	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.65		0.0	0.0	0.0	0.0	0.0		0.0	0.0	0.0			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2011-11-15	2011-11-30	15	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.37		0.0	0.0	0.0	0.0	0.0		0.0	0.0	0.0			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2011-11-30	2011-12-31	31	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.22		0.0	0.0	0.0	0.0	0.0		0.0	0.0	0.0			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2011-12-31	2012-01-31	31	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.32		0.0	0.0	0.0	0.0	0.0		0.0	0.0	0.0			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2012-01-31	2012-02-29	29	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.36		0.0	0.0	0.0	0.0	0.0		0.0	0.0	0.0			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2012-02-29	2012-03-15	15	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.85		0.0	0.0	0.0	0.0	0.0		0.0	0.0	0.0			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2012-03-15	2012-03-31	16	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	1.06		0.0	0.0	0.0	0.0	0.0		0.0	0.0	0.0			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2012-03-31	2012-04-15	15	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.84		0.0	0.0	0.0	0.0	0.0		0.0	0.0	0.0			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2012-04-15	2012-04-30	15	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.79		0.0	0.0	0.0	0.0	0.0		0.0	0.0	0.0			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2012-04-30	2012-05-15	15	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.60		0.0	0.0	0.0	0.0	0.0		0.0	0.0	0.0			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2012-05-15	2012-05-30	15	0.04	0.02	0.01	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.02	0.94		1.8	0.0	0.0	0.6	0.1		0.0	0.7	0.0			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2012-05-30	2012-06-15	16	4.98	0.00	4.84	0.00	0.01	0.00	0.00	0.00	0.00	0.00	0.01	4.07		6.2	1.0	0.0	426.0	0.6		0.0	2.0	0.0			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2012-06-15	2012-06-30	15	3.82	0.32	3.06	0.00	0.07	0.00	0.00	0.00	0.00	0.00	0.00	1.83		17.1	0.9	1.2	269.1	6.2		0.0	22.8	0.0			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2012-06-30	2012-07-15	15	8.64	3.18	1.59	0.63	2.29	0.59	0.00	0.00	0.00	0.00	0.00	3.12		67.0	7.3	62.5	139.6	37.9		0.0	611.1	0.0			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2012-07-15	2012-07-31	16	33.33	8.29	2.00	0.64	3.97	0.56	1.60	0.00	0.00	0.28	0.24	8.07		401.4	14.0	95.7	176.3	216.4		19.2	1552.6	153.9			0.0
Gakkel_N1-1	82.6456	109.0205	-3600	285	2012-07-31	2012-08-15	15	9.88	7.35	0.05	0.02	2.78	1.55	0.00	0.00	0.00	0.00	0.00	6.97		51.4	0.5	27.9	4.1	55.7		0.0	1112.4	0.0			0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2011-09-15	2011-09-30	15	14.54	17.90	0.11	0.00	0.01	0.01	0.00	0.00	21.63	0.00	0.00	5.54	0.0	0.0	0.0	0.0	9.5	1.6	0.0	282.4	1.5	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2011-09-30	2011-10-15	15	7.40	7.62	0.00	0.00	0.00	0.00	0.00	0.00	13.32	0.00	0.00	4.10	0.0	0.0	0.0	0.0	0.0	0.0	0.0	127.4	0.0	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2011-10-15	2011-10-31	16	1.36	1.78	0.00	0.00	0.00	0.00	0.00	0.00	2.47	0.00	0.00	1.20	0.0	0.0	0.0	0.0	0.0	0.0	0.0	24.9	0.0	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2011-10-31	2011-11-15	15	0.75	0.35	0.00	0.00	0.00	0.00	0.01	0.00	0.92	0.00	0.03	0.79	0.0	0.0	0.0	0.0	0.0	0.0	0.0	7.9	0.0	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2011-11-15	2011-11-30	15	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.47	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2011-11-30	2011-12-31	31	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.34	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2011-12-31	2012-01-31	31	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01		0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2012-01-31	2012-02-29	29	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.49	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2012-02-29	2012-03-15	15	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.56	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2012-03-15	2012-03-31	16	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.77	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2012-03-31	2012-04-15	15	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.74	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2012-04-15	2012-04-30	15	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.48	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2012-04-30	2012-05-15	15	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	0.63	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2012-05-15	2012-05-30	15	0.32	0.10	0.05	0.00	0.00	0.00	0.00	0.00	0.03	0.00	0.00	0.88	0.0	0.0	0.0	0.4	4.5	0.0	5.5	0.0	0.5	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2012-05-30	2012-06-15	16	0.29	2.83	0.00	0.00	0.00	0.02	0.00	0.10	0.41	0.00	0.05	3.27	0.0	0.0	0.0	4.1	0.0	0.4	1.8	2.1	0.5	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2012-06-15	2012-06-30	15	1.73	2.02	0.00	0.00	0.01	0.00	0.02	0.01	0.04	0.00	0.05	2.61	0.6	23.0	1.6	5.9	0.0	6.0	23.3	0.0	2.9	0.0
Gakkel_A1-1	83.2705	124.7675	-4240	240	2012-06-30	2012-07-15	15	6.18	5.89	0.06	0.01	0.03	0.01	0.14	0.11	0.07	0.05	0.00	4.55	14.1	67.3	0.0	19.2	4.9	0.0	111.6	0.0	8.1	24.8
Gakkel_A1-1	83.2705	124.7675	-4240	240	2012-07-15	2012-07-31	16	5.22	5.50	0.01	0.01	0.40	0.29	0.09	0.01	0.01	0.03	0.01	3.65	7.2	50.1	9.3	13.2	1.2	25.9	54.1	0.0	99.5	14.4
Gakkel_A1-1	83.2705	124.7675	-4240	240	2012-07-31	2012-08-15	15	0.27	1.45	0.00	0.00	0.00	0.00	0.00	0.02	0.00	0.00	0.02	3.32	0.0	0.0	4.9	2.5	0.0	1.0	3.0	0.0	0.6	0.0