Citation:

PANGAEA.956318

Name: Water stable water isotope, nutrient and alkalinity data from the Dana expedition NEG2017 in August-September 2017 on the Northeast Greenland shelf
Published: 2023-03-10
License: https://creativecommons.org/licenses/by/4.0/
Keywords: CTD/Casts; CTD/Rosette; Northeast Greenland

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Abstract:

The NEG2017 cruise took place from 23 August 2017 to 11 September 2017 was part of the Strategic Environmental program for Northeast Greenland with as its goal to provide environmental impact information pertaining to potential oil exploitation and oil spill response activities in the region. The cruise leader for NEG2017 was Eva Friis Møller.

Keyword(s):

CTD/Casts; CTD/Rosette; Northeast Greenland

Related to:

Willcox, Esdoorn; Bendtsen, Jørgen; Mortensen, John; Mohn, Christian; Lemes, Marcos; Juul-Pedersen, Thomas; Seidenkrantz, Marit-Solveig; Holding, Johnna; Møller, Eva Friis; Sejr, Mikael K; Rysgaard, Søren (2023): An updated view on water masses on the Northeast Greenland shelf and their link to the Laptev Sea and Lena River. https://doi.org/10.5194/egusphere-egu23-8460

Funding:

Danish Council for Independent Research (DFF), grant/award no. 0135-00165B/FNU: The NE Greenland shelf – a blank spot on the map (GreenShelf)

Danish Council for Independent Research (DFF), grant/award no. 7014-00113B/FNU: Sea-ice variability around Greenland (G-ICE)

Natural Sciences and Engineering Research Council (NSERC), grant/award no. RGPIN-2018-05009 : The interaction between sea ice, ocean biogeochemistry and ecosystem function

Coverage:

Median Latitude: 76.459684 * Median Longitude: -11.591262 * South-bound Latitude: 74.570667 * West-bound Longitude: -19.478333 * North-bound Latitude: 78.998500 * East-bound Longitude: -2.161833

Date/Time Start: 2017-08-24T19:02:16 * Date/Time End: 2017-09-08T21:30:45

Minimum DEPTH, water: 1 m * Maximum DEPTH, water: 1000 m

Event(s):

NEG2017/5 * Latitude: 78.998500 * Longitude: -5.246500 * Date/Time: 2017-08-24T19:02:16 * Elevation: -199.3 m * Campaign: * Basis: Dana II * Method/Device: (CTD-RO)

NEG2017/8 * Latitude: 78.968500 * Longitude: -5.359500 * Date/Time: 2017-08-24T22:11:44 * Elevation: -972.8 m * Campaign: * Basis: Dana II * Method/Device: (CTD-RO)

NEG2017/23 * Latitude: 78.809500 * Longitude: -6.775167 * Date/Time: 2017-08-25T17:06:06 * Elevation: -99.9 m * Campaign: * Basis: Dana II * Method/Device: (CTD-RO)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	Event label	Event		Willcox, Esdoorn
2	Pressure, water	Press	dbar	Willcox, Esdoorn
3	DEPTH, water	Depth water	m	Willcox, Esdoorn	Geocode
4	Alkalinity, total	AT	µmol/l	Willcox, Esdoorn
5	δ18O, water	δ18O H2O	‰ SMOW	Willcox, Esdoorn
6	δ Deuterium, water	δD H2O	‰ SMOW	Willcox, Esdoorn
7	Phosphate	[PO4]3-	µmol/l	Willcox, Esdoorn
8	Nitrate	[NO3]-	µmol/l	Willcox, Esdoorn
9	Silicate	Si(OH)4	µmol/l	Willcox, Esdoorn	several Si species in the measured fraction

Change history:

2024-02-21T16:54:43 – The first name of the first author changed on author's request

2024-06-11T13:33:49 – License changed from CC-BY-SA-4.0 to a less restrictive one: CC-BY-4.0

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)

Size:

742 data points

Data

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

1 Event	2 Press [dbar]	3 Depth water [m]	4 AT [µmol/l]	5 δ18O H2O [‰ SMOW]	6 δD H2O [‰ SMOW]	7 [PO4]3- [µmol/l]	8 [NO3]- [µmol/l]	9 Si(OH)4 [µmol/l]
NEG2017/100	1.50	1	2018.19	-3.15	-19.62	0.55	0.08	9.31
NEG2017/100	10.25	10	2021.68	-3.20	-20.02	0.56	0.03	6.23
NEG2017/100	30.25	30	2184.30	-2.80	-16.98	0.53	0.69	8.13
NEG2017/100	50.75	50	2231.16	-1.34	-5.74	0.61	6.54	7.45
NEG2017/102	101.25	100	2247.25	-0.29	2.12	0.77	9.64	8.18
NEG2017/113	1.25	1	1953.49	-3.10	-21.33	0.42	0.00	5.43
NEG2017/113	10.25	10	2069.42	-3.19	-22.74	0.64	0.00	5.98
NEG2017/113	30.25	30	2180.10	-2.33	-15.90	0.60	2.33	6.58
NEG2017/113	50.75	50	2249.00	-1.07	-5.56	0.55	6.66	5.30
NEG2017/115	101.25	100	2266.83	-0.05	2.46	0.67	8.90	5.27
NEG2017/115	1013.25	1000	2266.83	0.18	4.20	0.96	12.67	6.76
NEG2017/136	10.25	10	2050.92	-3.17	-21.08	0.50	0.00	5.32
NEG2017/136	30.25	30	2147.76	-3.09	-19.91	0.51	0.00	4.52
NEG2017/136	50.75	50	2211.88	-1.69	-9.73	0.50	2.05	6.83
NEG2017/138	101.25	100	2260.80	-0.39	0.36	0.69	8.06	5.08
NEG2017/147	10.25	10	1948.47	-3.16	-20.37	0.57	0.12	7.19
NEG2017/147	30.25	30	2214.55	-2.96	-19.37	0.61	1.35	7.04
NEG2017/147	50.75	50	2271.84	-2.26	-13.59	0.61	4.10	7.08
NEG2017/151	101.25	100	2239.08	-0.82	-4.41	0.52	6.40	4.61
NEG2017/164	10.25	10	1960.58	-3.26	-22.17	0.49	0.00	6.87
NEG2017/164	50.75	50	2185.84	-2.54	-16.83	0.61	3.45	7.04
NEG2017/166	101.25	100	2248.55	-1.05	-5.70	0.52	5.71	5.08
NEG2017/174	101.25	100	2245.82	-1.61	-8.43	0.60	5.10	5.49
NEG2017/177	1.25	1	1951.04	-3.51	-22.40	0.45	0.00	6.52
NEG2017/177	10.25	10	2068.78	-3.62	-21.78	0.49	0.00	6.64
NEG2017/177	50.75	50	2187.21	-2.57	-18.05	0.70	3.26	7.17
NEG2017/195	1.50	1	1941.53	-3.27	-21.30	0.66	0.00	6.52
NEG2017/195	10.25	10	1979.35	-3.39	-21.57	0.55	0.00	6.90
NEG2017/195	50.75	50	2211.10	-2.40	-15.44	0.63	3.88	7.13
NEG2017/200	101.25	100	2262.56	-0.90	-5.21	0.60	6.10	5.29
NEG2017/206	1.25	1	1998.10	-2.93	-19.97	0.51	0.00	6.72
NEG2017/206	10.25	10	1991.62	-2.77	-19.72	0.67	0.00	6.78
NEG2017/206	30.25	30	2168.50	-2.74	-18.95	0.55	0.32	6.40
NEG2017/210	101.25	100	2258.13	-1.23	-7.66	0.60	5.16	6.19
NEG2017/23	1.25	1	2062.77	-2.81	-19.97	0.43	0.00	3.73
NEG2017/23	10.25	10	2065.98	-2.84	-20.24	0.38	0.00	3.69
NEG2017/23	30.25	30	2159.29	-2.83	-19.97	0.42	0.00	2.89
NEG2017/23	50.75	50	2179.21	-2.79	-17.90	0.64	2.04	5.05
NEG2017/235	1.25	1	1942.16	-2.15	-17.79	0.47	0.00	6.85
NEG2017/235	10.25	10	2112.21	-2.87	-19.36	0.52	0.00	6.68
NEG2017/235	30.25	30	2202.61	-2.74	-20.79	0.59	0.75	6.60
NEG2017/235	50.75	50	2218.41	-1.94	-15.28	0.69	3.98	7.46
NEG2017/24	101.25	100	2266.95	-0.85	-3.05	0.57	6.82	5.73
NEG2017/253	1.50	1	1898.11	-4.15	-30.06	0.62	0.00	6.06
NEG2017/253	10.25	10	1975.20	-3.27	-23.17	0.54	0.00	6.74
NEG2017/253	30.25	30	2183.81	-2.87	-20.17	0.52	0.00	5.50
NEG2017/253	50.75	50	2205.11	-2.28	-16.03	0.61	2.97	5.96
NEG2017/255	101.25	100	2251.77	-0.52	-2.45	0.58	7.25	4.97
NEG2017/263	1.25	1	1983.99	-4.52	-32.47	0.27	0.00	2.37
NEG2017/263	10.25	10	2101.99	-3.63	-25.37	0.29	0.01	2.20
NEG2017/263	30.25	30	2171.13	-2.83	-19.16	0.52	2.14	5.23
NEG2017/268	101.25	100	2253.29	-0.74	-3.55	0.65	7.83	5.41
NEG2017/282	1.25	1	1844.58	-3.53	-24.69	0.38	0.00	5.08
NEG2017/282	10.25	10	1962.58	-3.37	-23.07	0.51	0.00	6.67
NEG2017/282	30.25	30	2090.45	-2.94	-19.67	0.45	0.03	3.65
NEG2017/313	10.25	10	1953.42	-2.90	-20.45	0.57	0.00	7.36
NEG2017/313	30.25	30	2128.71	-2.69	-19.04	0.65	0.07	7.84
NEG2017/313	50.75	50	2155.95	-2.28	-15.80	0.67	2.78	7.83
NEG2017/319	101.25	100	2223.57	-1.32	-9.29	0.54	5.78	5.27
NEG2017/325	10.25	10	2024.65	-2.12	-13.46	0.40	0.00	5.39
NEG2017/325	30.25	30	2222.92	-0.13	0.77	0.42	1.31	2.41
NEG2017/325	50.75	50	2219.96	0.06	2.71	0.72	9.74	5.76
NEG2017/330	101.25	100	2244.74	0.46	5.39	0.83	11.82	4.83
NEG2017/342	10.25	10	1968.67	-1.35	-7.98	0.26	0.00	4.40
NEG2017/342	30.25	30	2204.67	0.03	2.69	0.47	4.53	4.55
NEG2017/342	50.75	50	2207.63	0.26	4.56	0.84	11.57	5.42
NEG2017/346	101.25	100	2202.37	0.28	4.81	0.87	11.95	5.21
NEG2017/353	10.25	10	2069.10	-1.75	-9.73	0.31	0.01	4.65
NEG2017/353	30.25	30	2235.38	-0.43	1.81	0.62	5.54	8.89
NEG2017/353	50.75	50	2221.86	0.05	3.97	0.78	10.29	5.55
NEG2017/357	101.25	100	2263.60	0.55	5.41	0.60	11.67	5.04
NEG2017/367	1.50	1	1974.19	-3.13	-20.53	0.54	0.00	6.29
NEG2017/367	10.25	10	2076.09	-3.03	-19.01	0.54	0.00	7.16
NEG2017/367	30.25	30	2219.03	-1.69	-8.94	0.67	5.59	7.46
NEG2017/367	50.75	50	2238.47	-0.96	-3.24	0.58	5.99	5.59
NEG2017/373	101.25	100	2250.00	-0.35	1.72	0.70	9.19	5.63
NEG2017/386	10.25	10	2028.04	-1.97	-10.76	0.36	0.00	7.91
NEG2017/386	30.25	30	2277.39	-0.05	3.65	0.27	1.13	3.76
NEG2017/386	50.75	50	2278.78	0.36	5.21	0.84	10.18	9.99
NEG2017/386	101.25	100	2283.97	0.29	5.63	0.85	12.29	4.86
NEG2017/389	10.25	10	2122.24	-3.15	-19.93	0.54	0.00	5.84
NEG2017/389	30.25	30	2160.34	-3.11	-19.42	0.58	0.70	5.00
NEG2017/389	50.75	50	2201.55	-2.40	-13.63	0.62	4.05	9.07
NEG2017/395	101.25	100	2242.42	-0.60	-0.25	0.60	7.30	6.10
NEG2017/42	1.50	1	2069.21	-3.20	-20.67	0.52	0.00	5.30
NEG2017/42	10.25	10	2079.65	-3.18	-20.88	0.50	0.00	5.33
NEG2017/42	30.25	30	2157.73	-3.04	-20.37	0.42	0.00	2.94
NEG2017/44	101.25	100	2257.35	-0.20	0.42	0.44	7.50	4.81
NEG2017/49	1.50	1	2035.56	-2.80	-16.44	0.40	0.00	6.22
NEG2017/49	10.25	10	2052.72	-3.06	-21.32	0.46	0.00	6.29
NEG2017/49	30.25	30	2220.67	-1.62	-9.41	0.43	0.29	5.78
NEG2017/5	10.25	10	2074.86	-3.12	-22.03	0.49	0.00	4.25
NEG2017/5	30.25	30	2562.89	-3.03	-21.56	0.44	0.00	3.36
NEG2017/5	50.75	50	2194.20	-2.95	-20.82	0.65	2.83	5.44
NEG2017/53	101.25	100	2263.41	-0.26	2.07	0.61	10.37	6.49
NEG2017/69	1.50	1	2052.98	-1.92	-11.03	0.26	0.00	10.79
NEG2017/69	10.25	10	2255.48	-0.06	3.74	-0.05	0.00	3.81
NEG2017/69	30.25	30	2321.97	0.51	6.22	0.38	5.19	3.07
NEG2017/69	50.75	50	2297.67	0.47	5.21	0.68	11.82	4.49
NEG2017/77	1.50	1	2011.44	-2.97	-20.10	0.36	0.00	5.07
NEG2017/77	10.25	10	2193.32	-2.65	-19.99	0.43	0.00	6.38
NEG2017/77	30.25	30	2267.55	-2.88	-18.64	0.40	0.00	2.34
NEG2017/79	101.25	100	2332.68	0.34	3.75	0.51	7.87	4.33
NEG2017/8	101.25	100	2271.59	-2.31	-16.29	0.57	7.96	5.24
NEG2017/88	10.25	10	2030.86	-3.36	-21.06	0.55	0.00	5.24
NEG2017/88	30.25	30	2156.14	-2.62	-15.25	0.39	0.00	5.38