Data Access
Notice of ADCP and CTD data opening

If you want to download the above data, please sign and send to our administrator in the documents in the attachment, then you will receive the website login user name and password,After landing http://npoce.qdio.ac.cn/ please click the following URL: http://npoce.qdio.ac.cn/moored to login our website and download the required data.

If you use the data in publications, please acknowledge the NPOCE Project.

1. File Name:
ADCP data at (18°N,122.7°E) ------- ADCP_18N.nc
ADCP data at (8°N,127.3°E) ------- ADCP_8N.nc
CTD data at (8°N,127.3°E), 400m ------CTD1.nc
CTD data at (8°N,127.3°E), 550m ------CTD2.nc
CTD data at (8°N,127.3°E), 700m ------CTD3.nc
CTD data at (8°N,127.3°E), 850m ------CTD4.nc
ADCP mooring data (1.7˚S, 141.4˚E) ------monthmeanuv_m1
ADCP mooring data (1˚S, 141.7˚E ) ------monthmeanuv_m2

ADCP and CTD data were acquired by R/V Science I, supported by the Major Project of National Natural Science Foundation of China (grant 40890150) and the National Key Basic Research Program of China (grants 2007CB411802), under the NPOCE program.

The moorings are located at 8°N,127.3°E off Minanao Island from 2010/12/01 to 2012/12/09, and 18.0°N,122.7°E to the east of Luzon Island from 2010/11/20 to 2012/10/30.

The Acoustic Doppler current profiler (ADCP)data were interpolated into standard level in vertical with 10 m interval. Four CTDs are located at 400m, 550m, 700m and 850m at the (8°N,127.3°E) mooring. Both ADCP and CTD are averaged as daily data.

The copyright of the mooring data at (8N,127.3E) belongs to Dunxin Hu/IOCAS, and that at (18N,122.7E) belongs to Dunxin Hu/IOCAS and Lixin Wu/OUC.

Unit:
zonal velocity (uvel), meridonal velocity (vvel), vertical velocity (wvel) (cm/s)
depth (m)
time (serial date number)
salinity (psu)
potential temperature (degree centigrade)


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Acknowldgment

Climatological simulation:
  • Hu D., S. Hu, L. Wu, L. Li, L. Zhang, X. Diao, Z. Chen, Y. Li, F. Wang, and D. Yuan, 2013, Direct Measurements of the Luzon Undercurrent, J. Phys. Oceanogr., 43(7), 1417–1425.
  • Zhang, L., D. Hu, S. Hu, F. Wang, F. Wang, and D. Yuan (2014), Mindanao Current/Undercurrent measured by a subsurface mooring, J. Geophys. Res., 119, doi:10.1002/2013JC009693.
  • Chen, Z., L. Wu, B. Qiu, L. Li, D. Hu, C. Liu, F. Jia, X. Liang, 2015, Strengthening Kuroshio observed at its origin during Nov. 2010-Oct. 2012, J. Geophys. Res, doi: 10.1002/2014JC010590.
  • Hu S., D. Hu, C. Guan, F. Wang, L. Zhang, F. Wang, and Q. Wang, 2016, Interannual variability of the Mindanao Current/Undercurrent in direct observations and numerical simulations, Journal of Physical Oceanography. doi:10.1175/JPO-D-15-0092.1.
  • Zhang, L., Wu, J., Wang, F., et al. (2020). Seasonal and interannual variability of the currents off the new guinea coast from mooring measurements. Journal of Geophysical Research: Oceans, 125, e2020JC016242. https://doi.org/10.1029/2020JC016242
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