YOKOSUKA YK21-06S Cruise Data

Cruise ID
YK21-06S
Ship Name
YOKOSUKA
Data Policy
JURCAOS-JAMSTEC
DOI
10.17596/0002253
Cruise Year
2021
Period (Start)
2021-04-09
Period (End)
2021-04-23
Chief Scientist
Yasuhiko Ohara (Hydrographic and Oceanographic Department of Japan)
Cruise Title
"Understanding variations in mode of backarc basin spreading: a Shinkai dive study at the oceanic core complex in the western Shikoku Basin" and "Possible generation of Izu-Bonin arc within the West Philippine Basin: a Shinkai dive study at an arc-rift junction area"
Proposal Title
Tectonic relation between Izu-Bonin arc and spreading of the West Philippine Basin
Revealing variation of backarc basin spreading process: a Shinkai 6500 dive study on oceanic core complex in the Western Shikoku Basin
Ports of Call
2021-04-09 00:00 Departure from Yokosuka
2021-04-23 00:00 Arrival at Yokosuka
Research area
Shikoku Basin and Kita-Daito Basin
Cruise Summary (English)
YK21-06S_summary_eng.pdf
Cruise Report
https://www.godac.jamstec.go.jp/cr_catalog/external/metadata/YK21-06S_all/file/YK21-06S_all.pdf
Cruise Track
Observation Data
Data Name
Shipboard Acoustic Doppler Current Profiler
Data File
Quality Level
DMO-Processed
Data Name
Navigation
Data File
Quality Level
DMO-Processed
Data Name
Total Magnetic Intensity
Data File
Quality Level
DMO-Processed
Data Name
Expendable Bathythermograph Fall-rate bias corrected
Data File
Quality Level
DMO-Processed
Data Name
Expendable Bathythermograph
Data File
Quality Level
DMO-Processed
Dive Data
Submersible Name
SHINKAI 6500
Dive No.
6K_01582 6K_01583 6K_01584 6K_01585
Related Information
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Related Information
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Last Update: 2026-04-30 19:45:02