Citation:

PANGAEA.985195 (dataset in review)

Name: Mooring ADCP current measurements (300 kHz) during RV SONNE cruise SO304
License: https://creativecommons.org/licenses/by/4.0/
Keywords: ADCP data; Mooring; velocity measurements

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Abstract:

A mooring system was deployed in the SoNG at 590 m water depth from 13 to 31 March 2024 (18-day deployment) during the SO304 cruise onboard the R/V SONNE. The mooring had a total length of about 145 m. A downward-looking 300 kHz Acoustic Doppler Profiler Current (ADCP, Teledyne RD Instruments Workhorse Sentinel) was located at about 70 masf. Measurements were done every 1 minute, with a vertical resolution of 2 m.

Keyword(s):

ADCP data; Mooring; velocity measurements

Related to:

Spieß, Volkhard; Schwenk, Tilmann; Römer-Stange, Nikolas; Miramontes, Elda; Hanebuth, Till J J; Cornard, Pauline; Routledge, Claire M; Albers, Aike; Asakura, Yukari; Athanasiadis, Emilia; Baltz, Anna; Bernhard, Renée; Fackler, Gregory; Feddersen, Greta; France-Lanord, Christian; Hilgenfeldt, Christian; Kokisch, B; Kudrass, Hermann-Rudolph; McHugh, Cecilia M G; Merl, Maximilian; Meyer, Maximilian; Pallepola Mudiyanselage, Sithum; Seeber, Leonardo; Skipper, Hannah; Solaiman, Mohammad; Umar, Muhammad; Vitsou, Nikoleta; Wiederhold, Talea; Witzleb, Antonia; Zander, Anja (2024): Interplay of Monsoon, Cyclones, Tectonics, Subsidence and Anthropogenic Impact: the Bengal Shelf as critical Land-Ocean-Atmosphere Interface and Archive, Cruise No. SO304, February 22 2024 – April 07 2024, Colombo (Sri Lanka) – Colombo (Sri Lanka). SONNE-Berichte, Begutachtungspanel Forschungsschiffe, SO304, 163 pp, https://doi.org/10.48433/cr_so304

Project(s):

DAM Underway Research Data (DAM_Underway)

DataHub Earth and Environment of the Helmholtz Association (DataHub)

Coverage:

Latitude: 21.168100 * Longitude: 89.398700

Date/Time Start: 2024-03-13T13:30:28 * Date/Time End: 2024-03-31T01:07:28

Minimum DEPTH, water: 524.24 m * Maximum DEPTH, water: 576.24 m

Event(s):

SO304_34-4 * Latitude Start: 21.169150 * Longitude Start: 89.411883 * Latitude End: 21.168050 * Longitude End: 89.396267 * Date/Time Start: 2024-03-13T12:00:09 * Date/Time End: 2024-03-13T13:03:45 * Elevation Start: -590.0 m * Elevation End: -589.7 m * Campaign: (BENGAL SHELF) * Basis: * Method/Device: Mooring (MOOR)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DATE/TIME	Date/Time		Liu, Meng		Geocode
2	LATITUDE	Latitude		Liu, Meng		Geocode
3	LONGITUDE	Longitude		Liu, Meng		Geocode
4	DEPTH, water	Depth water	m	Liu, Meng		Geocode
5	Current velocity, east-west	Cur vel U	cm/s	Liu, Meng	Lowered Acoustic Doppler Current Profiler, Teledyne RD Instruments, Workhorse [300 kHz]; mounted on mooring (LADCP)
6	Current velocity, north-south	Cur vel V	cm/s	Liu, Meng	Lowered Acoustic Doppler Current Profiler, Teledyne RD Instruments, Workhorse [300 kHz]; mounted on mooring (LADCP)
7	Current velocity, vertical	Cur vel W	cm/s	Liu, Meng	Lowered Acoustic Doppler Current Profiler, Teledyne RD Instruments, Workhorse [300 kHz]; mounted on mooring (LADCP)
8	Echo intensity, relative	Echo int rel	cts	Liu, Meng	Lowered Acoustic Doppler Current Profiler, Teledyne RD Instruments, Workhorse [300 kHz]; mounted on mooring (LADCP)
9	Pings, averaged to a double ensemble value	Pings per ens	#	Liu, Meng	Lowered Acoustic Doppler Current Profiler, Teledyne RD Instruments, Workhorse [300 kHz]; mounted on mooring (LADCP)

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

3399018 data points

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