Citation:

PANGAEA.965864

Name: Alkenone based sea surface temperature estimates of sediment core MD05-2896
Published: 2024-07-17
License: https://creativecommons.org/licenses/by/4.0/

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2024-07-17 • DOI registered: 2024-08-15

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Abstract:

UK37' ratios and sea surface temperature estimates from core MD05-2896. The sea surface temperature estimates were calculated using the following equation SST = (UK37'-0.092)/0.031 (10.1016/S0016-7037(97)00280-9).

Related to:

Dong, Liang; Li, Li; Li, Qianyu; Wang, Hui; Zhang, Chuanlun L (2015): Hydroclimate Implications of Thermocline Variability in the Southern South China Sea Over the Past 180,000 yr. Quaternary Research, 83(2), 370-377, https://doi.org/10.1016/j.yqres.2014.12.003

Coverage:

Latitude: 8.825000 * Longitude: 111.441200

Date/Time Start: 2005-05-18T08:03:00 * Date/Time End: 2005-05-18T08:03:00

Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 1.98 m

Event(s):

MD05-2896 (MD052896) * Latitude: 8.825000 * Longitude: 111.441200 * Date/Time: 2005-05-18T08:03:00 * Elevation: -1657.0 m * Recovery: 11.03 m * Location: South China Sea * Campaign: (IMAGES XII - MARCO POLO) * Basis: * Method/Device: Calypso Square Core System (CASQS)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Dong, Liang		Geocode
2	AGE	Age	ka BP	Dong, Liang		Geocode
3	Alkenone, unsaturation index UK37	UK37		Dong, Liang
4	Sea surface temperature, annual mean	SST (1-12)	°C	Dong, Liang	Calculated from UK'37 (Pelejero and Grimalt, 1997)	UK37' = 0.031 T + 0.092

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

176 data points

Data

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

1 Depth sed [m]	2 Age [ka BP]	3 UK37	4 SST (1-12) [°C]
0.00	4.22	0.95	27.54
0.02	4.32	0.91	26.52
0.04	4.42	0.93	27.13
0.06	4.52	0.94	27.39
0.08	4.62	0.95	27.53
0.10	4.73	0.93	26.91
0.12	4.83	0.95	27.76
0.14	4.93	0.96	27.87
0.16	5.03	0.94	27.45
0.18	5.13	0.96	27.94
0.20	5.23	0.96	27.92
0.22	5.33	0.99	28.82
0.24	5.44	0.95	27.59
0.26	5.54	0.94	27.29
0.28	5.64	0.97	28.19
0.30	5.74	0.91	26.34
0.34	5.94	0.97	28.47
0.38	6.15	0.97	28.28
0.40	6.25	0.95	27.81
0.42	6.35	0.96	28.03
0.44	6.45	0.97	28.22
0.46	6.55	0.98	28.67
0.50	6.78	0.98	28.58
0.52	7.00	0.94	27.49
0.54	7.22	0.94	27.37
0.56	7.44	0.94	27.21
0.58	7.66	0.95	27.67
0.60	7.88	0.94	27.21
0.62	8.09	0.94	27.26
0.64	8.31	0.96	28.11
0.66	8.53	0.93	27.19
0.68	8.75	0.93	27.17
0.70	8.97	0.92	26.80
0.72	9.19	0.92	26.58
0.74	9.41	0.92	26.76
0.78	9.84	0.94	27.21
0.80	10.06	0.94	27.44
0.82	10.33	0.91	26.23
0.86	11.16	0.91	26.26
0.88	11.58	0.90	26.13
0.90	11.99	0.96	27.91
0.92	12.41	0.93	27.15
0.96	13.24	0.94	27.28
0.98	13.64	0.93	26.94
1.04	14.70	0.91	26.53
1.06	15.00	0.89	25.89
1.08	15.15	0.85	24.43
1.10	15.31	0.86	24.81
1.14	15.61	0.87	25.02
1.16	15.77	0.89	25.70
1.18	15.92	0.87	25.17
1.20	16.07	0.85	24.38
1.22	16.23	0.89	25.74
1.24	16.38	0.87	25.24
1.26	16.53	0.90	26.03
1.28	16.69	0.87	25.14
1.30	16.84	0.83	23.76
1.32	17.00	0.88	25.54
1.34	17.15	0.89	25.62
1.36	17.30	0.87	25.16
1.38	17.46	0.88	25.38
1.40	17.61	0.89	25.69
1.42	17.76	0.89	25.75
1.46	18.07	0.89	25.71
1.50	18.38	0.91	26.24
1.52	18.53	0.91	26.29
1.54	18.68	0.92	26.85
1.56	18.84	0.90	26.18
1.58	18.99	0.89	25.84
1.60	19.15	0.91	26.39
1.62	19.30	0.92	26.70
1.64	19.45	0.91	26.46
1.66	19.61	0.91	26.48
1.68	19.76	0.92	26.55
1.72	20.07	0.91	26.48
1.74	20.22	0.92	26.83
1.76	20.37	0.93	27.14
1.78	20.53	0.92	26.78
1.80	20.68	0.90	26.01
1.82	20.84	0.89	25.85
1.84	20.99	0.89	25.81
1.86	21.14	0.88	25.53
1.88	21.30	0.91	26.30
1.90	21.45	0.91	26.26
1.92	21.60	0.91	26.54
1.94	21.76	0.91	26.52
1.96	21.91	0.93	27.07
1.98	22.06	0.92	26.60