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Jian, Zhimin; Wang, Yue; Dang, Haowen; David, Lea (2022): Planktonic Mg/Ca-derived and transient simulated IPWP upper ocean temperature, heat content and sea water δ18O over the last 360 ka [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.950075

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Published: 2022-11-01 • DOI registered: 2022-12-02

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Abstract:
This dataset contains planktonic foraminifera Mg/Ca-derived temperature estimates, age control points and δ18O of 5 sediment cores ODP807 (156.625ºE, 3.61ºN, 2804 m water depth), KX21-2 (157.98ºE, 1.417ºS, 1897 m water depth), MD10-3340 (128.725ºE, 0.517ºS, 1094 m water depth), SO18480-3 (121.65ºE, 12.058ºS, 2299 m water depth) and MD98-2162 (117.9ºE, 4.69ºS, 1855 m water depth) from the Indo-Pacific Warm Pool (IPWP) over the last 360 ka. Also included are planktonic foraminifera-based IPWP stacks of SST, TWT, upper OHC above 200 m and sea water δ18O (δ18Osw), reconstructed from these five cores and five previously published records in the IPWP (GeoB17426-3: 150.86ºE, 2.188ºS, 1367 m water depth; MD01-2386: 129.793ºE, 1.13ºN, 2816 m water depth; MD06-3067: 126.5ºE, 6.514ºN, 1575 m water depth; SO18460: 129.237ºE, 9.089ºS, 1421 m water depth; MD01-2378: 121.788ºE, 13.083ºS, 1783 m water depth). To reveal the modulation of IPWP OHC on ocean-continent hydrological cyle, we also attached numerical simulated upper OHC (above 200m), δ18Osw (sea water) and δ18Op (atmospheric rainfall) from a 300kyr's transient simulation of the NASA GISS-ModelE2-R model (totally 3000 model years with a acceleration factor of 100). The annual mean OHC and δ18Osw are regional averaged over 15ºS-15ºN, 110ºE-160ºW, and over 5ºS-15ºN, 140ºE-170ºE, respectively. The annual and summer (July-August-September) mean δ18Op are averaged over East Asia (15ºN-40ºN, 85ºE-125ºW). Another upper OHC data (above 20℃ isotherm depth) is also provided by a simulation of the NCAR CESM model under the 300kyr's transient forcing of orbital parameters and greenHouse gases.
Keyword(s):
foraminifera oxygen isotopes; Indo-Pacific Warm Pool (IPWP); isotope-enabled transient simulation; Late Quaternary; ocean heat content; upper ocean temperatures
Related to:
Jian, Zhimin; Wang, Yue; Dang, Haowen; Mohtadi, Mahyar; Rosenthal, Yair; Lea, David W; Liu, Zhongfang; Jin, Haiyan; Ye, Liming; Kuhnt, Wolfgang; Wang, Xingxing (2022): Warm pool ocean heat content regulates ocean–continent moisture transport. Nature, https://doi.org/10.1038/s41586-022-05302-y
Funding:
National Natural Science Foundation of China (NSFC), grant/award no. 41976047
National Natural Science Foundation of China (NSFC), grant/award no. 42188102
National Natural Science Foundation of China (NSFC), grant/award no. 91958208
Coverage:
Median Latitude: -3.488654 * Median Longitude: 135.143249 * South-bound Latitude: -12.058000 * West-bound Longitude: 117.900000 * North-bound Latitude: 3.606667 * East-bound Longitude: 157.981830
Date/Time Start: 1990-02-26T00:00:00 * Date/Time End: 1990-03-02T00:00:00
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
20 datasets

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Datasets listed in this bundled publication

  1. Jian, Z; Wang, Y; Dang, H et al. (2022): Age determination (LR04-δ18O) over the last 360 ka from ODP Site 130-807. https://doi.org/10.1594/PANGAEA.950035
  2. Jian, Z; Wang, Y; Dang, H et al. (2022): Mg/Ca-derived temperature estimates and the planktic δ18O of ODP Site 130-807. https://doi.org/10.1594/PANGAEA.950056
  3. Jian, Z; Wang, Y; Dang, H et al. (2022): Ocean heat content (OHC) provided by a simulation of the NCAR CESM model for the Indo-Pacific Warm Pool (IPWP). https://doi.org/10.1594/PANGAEA.950064
  4. Jian, Z; Wang, Y; Dang, H et al. (2022): δ18O precipitation (δ18Op) in East Asia provided by a NASA GISS-ModelE2-R model. https://doi.org/10.1594/PANGAEA.950067
  5. Jian, Z; Wang, Y; Dang, H et al. (2022): δ18O sea water (δ18Osw) provided by a NASA GISS-ModelE2-R model for the Indo-Pacific Warm Pool (IPWP). https://doi.org/10.1594/PANGAEA.950070
  6. Jian, Z; Wang, Y; Dang, H et al. (2022): Ocean heat content (OHC) provided by a NASA GISS-ModelE2-R model for the Indo-Pacific Warm Pool (IPWP). https://doi.org/10.1594/PANGAEA.950071
  7. Jian, Z; Wang, Y; Dang, H et al. (2022): Age determination (14C, AMS) over the last 360 ka from sediment core KX21-2. https://doi.org/10.1594/PANGAEA.950039
  8. Jian, Z; Wang, Y; Dang, H et al. (2022): Age determination (LR04-δ18O) over the last 360 ka from sediment core KX21-2. https://doi.org/10.1594/PANGAEA.950040
  9. Jian, Z; Wang, Y; Dang, H et al. (2022): Mg/Ca-derived temperature estimates and the planktic δ18O of sediment core KX21-2. https://doi.org/10.1594/PANGAEA.950058
  10. Jian, Z; Wang, Y; Dang, H et al. (2022): Age determination (14C, AMS) over the last 360 ka from sediment core MD10-3340. https://doi.org/10.1594/PANGAEA.950043
  11. Jian, Z; Wang, Y; Dang, H et al. (2022): Age determination (LR04-δ18O) over the last 360 ka from sediment core MD10-3340. https://doi.org/10.1594/PANGAEA.950045
  12. Jian, Z; Wang, Y; Dang, H et al. (2022): Mg/Ca-derived temperature estimates and the planktic δ18O of sediment core MD10-3340. https://doi.org/10.1594/PANGAEA.950059
  13. Jian, Z; Wang, Y; Dang, H et al. (2022): Age determination (14C, AMS) over the last 360 ka from sediment core MD98-2162. https://doi.org/10.1594/PANGAEA.950053
  14. Jian, Z; Wang, Y; Dang, H et al. (2022): Age determination (LR04-δ18O) over the last 360 ka from sediment core MD98-2162. https://doi.org/10.1594/PANGAEA.950054
  15. Jian, Z; Wang, Y; Dang, H et al. (2022): Mg/Ca-derived temperature estimates and the planktic δ18O of sediment core MD98-2162. https://doi.org/10.1594/PANGAEA.950060
  16. Jian, Z; Wang, Y; Dang, H et al. (2022): Proxy-based stack of residual δ18O sea water (δ18Osw) for the Indo-Pacific Warm Pool (IPWP). https://doi.org/10.1594/PANGAEA.950072
  17. Jian, Z; Wang, Y; Dang, H et al. (2022): Proxy-based stacks of ocean heat content (OHC), sea surface temperature (SST) and the thermocline water temperature (TWT) for the Indo-Pacific Warm Pool (IPWP). https://doi.org/10.1594/PANGAEA.950074
  18. Jian, Z; Wang, Y; Dang, H et al. (2022): Age determination (14C, AMS) over the last 360 ka from sediment core SO18480-3. https://doi.org/10.1594/PANGAEA.950048
  19. Jian, Z; Wang, Y; Dang, H et al. (2022): Age determination (LR04-δ18O) over the last 360 ka from sediment core SO18480-3. https://doi.org/10.1594/PANGAEA.950051
  20. Jian, Z; Wang, Y; Dang, H et al. (2022): Mg/Ca-derived temperature estimates and the planktic δ18O of sediment core SO18480-3. https://doi.org/10.1594/PANGAEA.950061