Data

Water current readings at the 'Blue' mooring in the North East area of Jervis Bay: 6/12/88 - 11/1/89

Australian Ocean Data Network
Holloway, Peter ; Symonds, Graham ; Nunes-Vaz, Rick ; Jeffrey, Marcus ; Mathias, John
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=https://catalogue.aodn.org.au:443/geonetwork/srv/api/records/c5340590-c3b5-11dc-8135-00188b4c0af8&rft.title=Water current readings at the 'Blue' mooring in the North East area of Jervis Bay: 6/12/88 - 11/1/89&rft.identifier=https://catalogue.aodn.org.au:443/geonetwork/srv/api/records/c5340590-c3b5-11dc-8135-00188b4c0af8&rft.description=A current meter mooring was deployed in the NE section of Jervis Bay between 6/12/88 and 11/1/89. This 'Blue' mooring (35.035 S, 150.753 E) held one S4 Interocean current meter at a depth of 5.5 metres below sea-level, and one Aanderaa RCM4S current meter at 11.5 mbsl. Each of these current meters provided two datasets. In the first, the meter integrates the signals over 1 minutes every 10 minutes, providing 10 min sample readings. The second decimated the samples using a running mean to provide hourly intervals. The data provided in all these datasets includes the eastern and northern tidal components, speed, direction and temperature. The datasets providing the 10 minute sample values also give depth and salinity readings. **Unfortunately one dataset is missing from this collection: the file containing the 10min sample readings for the meter at 5.5m has not been located** This is one of four child records that relate to the parent, 06bf0e30-2ae3-11dd-a735-00188b4c0af8. A pdf outlining the structure and hierarchy of all metadata records relating to this project is available to download through this record. Also available is a pdf of a published working paper documenting this experiment and the results.Maintenance and Update Frequency: notPlannedStatement: The mooring held one S4 Interocean (serial no. 04670912), and one Aanderaa RCM4S (serial no. 8356) current meter.Statement: The current meters integrate the signals over 1 minute every 10 minutes. The speed readings from the Aanderaa current meter dropped to very low values after 25 days and it appears the motor must have been fouled. This, however, was not evident upon recovery of the instrument. These low values are evident in both the 10 min samples, and hourly datasets. Although all these datasets should have covered the time period from 06/12/88 to 11/01/89, the S4 current meter stopped worked after 13 days. **Unfortunately one dataset is missing from this collection: the file containing the 10min sample readings for the meter at 5.5m has not been located** Parameters / Structure: Time (AEST), date, water depth (m), instrument depth (m), instrument serial numbers, sampling coordinates (degrees, decimal minutes), one sampling location given in degrees, minutes and seconds, eastern water velocity (cm/s), northern water velocity (cm/s), water temperature (oC), salinity (PSU), sigma-T (no units), record number, average speed (cm/s), average direction (deg T), water depth (m).&rft.creator=Holloway, Peter &rft.creator=Symonds, Graham &rft.creator=Nunes-Vaz, Rick &rft.creator=Jeffrey, Marcus &rft.creator=Mathias, John &rft.date=2007&rft.coverage=150.75239,-35.03467 150.75382,-35.03418 150.75399,-35.03542 150.75276,-35.03556 150.75239,-35.03467&rft.coverage=westlimit=150.5; southlimit=-35.5; eastlimit=151.5; northlimit=-34.5&rft.coverage=westlimit=150.5; southlimit=-35.5; eastlimit=151.5; northlimit=-34.5&rft.coverage=uplimit=11.5; downlimit=5.5&rft.coverage=uplimit=11.5; downlimit=5.5&rft_rights=© Commonwealth of Australia 2008. The Commonwealth gives no warranty regarding the data's accuracy, completeness, currency or suitability for any particular purpose. All data provided through this record are subject to a licence setting out the conditions under which the data may be used, and the rights and responsibilities of the data receiver. The licence may be viewed at: http://www.osdm.gov.au/OSDM/Policies+and+Guidelines/Spatial+Data+Access+and+Pricing/OSDM+Licence+Internet+-+no+registration/default.aspx.&rft_rights=Every effort has been made to archive the project data and details as accurately as possible. It should be recognised however, that due to the passing away of the principal investigator in 2002, this archival was undertaken by a data facilitator not involved with the original data collection.&rft_subject=oceans&rft_subject=SALINITY&rft_subject=EARTH SCIENCE&rft_subject=OCEANS&rft_subject=SALINITY/DENSITY&rft_subject=WATER TEMPERATURE&rft_subject=OCEAN TEMPERATURE&rft_subject=OCEAN CURRENTS&rft_subject=OCEAN CIRCULATION&rft_subject=TIDAL CURRENTS&rft_subject=TIDES&rft_subject=time&rft_subject=date&rft_subject=depth&rft_subject=latitude&rft_subject=longitude&rft_subject=eastward_sea_water_velocity&rft_subject=northward_sea_water_velocity&rft_subject=sea_water_temperature&rft_subject=sea_water_salinity&rft_subject=sea_water_density&rft_subject=sea_water_speed&rft_subject=direction_of_sea_water_velocity&rft.type=dataset&rft.language=English Access the data
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© Commonwealth of Australia 2008. The Commonwealth gives no warranty regarding the data's accuracy, completeness, currency or suitability for any particular purpose. All data provided through this record are subject to a licence setting out the conditions under which the data may be used, and the rights and responsibilities of the data receiver. The licence may be viewed at: http://www.osdm.gov.au/OSDM/Policies+and+Guidelines/Spatial+Data+Access+and+Pricing/OSDM+Licence+Internet+-+no+registration/default.aspx.

Every effort has been made to archive the project data and details as accurately as possible. It should be recognised however, that due to the passing away of the principal investigator in 2002, this archival was undertaken by a data facilitator not involved with the original data collection.

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Brief description

A current meter mooring was deployed in the NE section of Jervis Bay between 6/12/88 and 11/1/89. This 'Blue' mooring (35.035 S, 150.753 E) held one S4 Interocean current meter at a depth of 5.5 metres below sea-level, and one Aanderaa RCM4S current meter at 11.5 mbsl. Each of these current meters provided two datasets. In the first, the meter integrates the signals over 1 minutes every 10 minutes, providing 10 min sample readings. The second decimated the samples using a running mean to provide hourly intervals. The data provided in all these datasets includes the eastern and northern tidal components, speed, direction and temperature. The datasets providing the 10 minute sample values also give depth and salinity readings. **Unfortunately one dataset is missing from this collection: the file containing the 10min sample readings for the meter at 5.5m has not been located** This is one of four child records that relate to the parent, 06bf0e30-2ae3-11dd-a735-00188b4c0af8. A pdf outlining the structure and hierarchy of all metadata records relating to this project is available to download through this record. Also available is a pdf of a published working paper documenting this experiment and the results.

Lineage

Maintenance and Update Frequency: notPlanned
Statement: The mooring held one S4 Interocean (serial no. 04670912), and one Aanderaa RCM4S (serial no. 8356) current meter.
Statement: The current meters integrate the signals over 1 minute every 10 minutes. The speed readings from the Aanderaa current meter dropped to very low values after 25 days and it appears the motor must have been fouled. This, however, was not evident upon recovery of the instrument. These low values are evident in both the 10 min samples, and hourly datasets. Although all these datasets should have covered the time period from 06/12/88 to 11/01/89, the S4 current meter stopped worked after 13 days. **Unfortunately one dataset is missing from this collection: the file containing the 10min sample readings for the meter at 5.5m has not been located** Parameters / Structure: Time (AEST), date, water depth (m), instrument depth (m), instrument serial numbers, sampling coordinates (degrees, decimal minutes), one sampling location given in degrees, minutes and seconds, eastern water velocity (cm/s), northern water velocity (cm/s), water temperature (oC), salinity (PSU), sigma-T (no units), record number, average speed (cm/s), average direction (deg T), water depth (m).

Notes

Credit
Funded by The Department of Defence
Credit
Funded by CSIRO Division of Fisheries Research
Purpose
To determine patterns of water circulation within Jervis Bay, and to understand the processes that drive these currents.

Issued: 22 10 2007

Data time period: 1988-12-06 to 1989-01-11

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150.75239,-35.03467 150.75382,-35.03418 150.75399,-35.03542 150.75276,-35.03556 150.75239,-35.03467

150.75319,-35.03487

151.5,-34.5 151.5,-35.5 150.5,-35.5 150.5,-34.5 151.5,-34.5

151,-35

text: westlimit=150.5; southlimit=-35.5; eastlimit=151.5; northlimit=-34.5

text: uplimit=11.5; downlimit=5.5

Subjects
EARTH SCIENCE | OCEAN CIRCULATION | Ocean Currents | OCEAN TEMPERATURE | OCEANS | Salinity | SALINITY/DENSITY | Tidal Currents | TIDES | Water Temperature | date | depth | direction_of_sea_water_velocity | eastward_sea_water_velocity | latitude | longitude | northward_sea_water_velocity | oceans | sea_water_density | sea_water_salinity | sea_water_speed | sea_water_temperature | time |

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Other Information
11.5m Current Meter: Blue Mooring: 10 min sample values (Current_Blue_1988.12.06_10min_11.5m.xls)

uri : https://catalogue.aodn.org.au:443/geonetwork/srv/api/records/c5340590-c3b5-11dc-8135-00188b4c0af8/attachments/Current_Blue_1988.12.06_10min_11.5m.xls

5.5m Current Meter: Blue Mooring: 1hr mean values (Current_Blue_1988.12.06_1hr_5.5m.xls)

uri : https://catalogue.aodn.org.au:443/geonetwork/srv/api/records/c5340590-c3b5-11dc-8135-00188b4c0af8/attachments/Current_Blue_1988.12.06_1hr_5.5m.xls

11.5m Current Meter: Blue Mooring: 1hr mean values (Current_Blue_1988.12.06_1hr_11.5m.xls)

uri : https://catalogue.aodn.org.au:443/geonetwork/srv/api/records/c5340590-c3b5-11dc-8135-00188b4c0af8/attachments/Current_Blue_1988.12.06_1hr_11.5m.xls

Hierarchy of metadata records relating to the 'Water Circulation of Jervis Bay' project (Hierarchy.pdf)

uri : https://catalogue.aodn.org.au:443/geonetwork/srv/api/records/c5340590-c3b5-11dc-8135-00188b4c0af8/attachments/Hierarchy.pdf

WORKING PAPER 1989/2. Oceanographic Measurements in Jervis Bay: December 1988 to January 1989 (Oceanographic_Measurements_in_Jervis_Bay_-_December_1988_to_January_1989.PDF)

uri : https://catalogue.aodn.org.au:443/geonetwork/srv/api/records/c5340590-c3b5-11dc-8135-00188b4c0af8/attachments/Oceanographic_Measurements_in_Jervis_Bay_-_December_1988_to_January_1989.PDF

global : 06bf0e30-2ae3-11dd-a735-00188b4c0af8

Identifiers
  • global : c5340590-c3b5-11dc-8135-00188b4c0af8