During the 14th Antarctic Expedition in China (1997-1998), CTD observations were successfully conducted at 15 oceanographic stations in the Prydz Bay and its northern waters in Antarctica. This dataset is the CTD data of the Prydz Bay survey area from 1997 to 1998 during the 14th Antarctic Expedition in China. CTD (Conductivity, Temperature, Depth) refers to a detection instrument used to detect information such as seawater temperature, salinity, and depth. The measurement method is to use a winch to lower the CTD profile instrument cut from the ship at a certain winch speed until it reaches the specified depth of seawater, and then retract it back onto the deck. Complete an ocean cross-section survey by deploying a CTD profiler. CTD is an important tool for profile measurement of marine environmental elements.
collect time | 1997/01/01 - 1998/02/01 |
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collect place | Prydz Bay |
data size | 167.0 KiB |
data format | DAT |
Coordinate system | WGS84 |
CTD data of the Prize Bay survey area
Manual observation
Sample collection and data processing are carried out in accordance with ocean survey standards
# | title | file size |
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1 | 1997-1998年中国第14次南极考察普里兹湾测区ctd数据.doc | 58.0 KiB |
2 | ctd_14th_antarctic.rar | 93.0 KiB |
3 | ctd站位表.xls | 16.0 KiB |
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