Brief description
This record describes the Underway (UWY) data collected from the Marine National Facility (MNF) RV Investigator voyage IN2023_E01, titled: "Sea Trials and Calibrations." The voyage took place between 7 to 12 January, 2023, departing from Fremantle (WA) and returning to Fremantle. Standard Underway data is continuously recorded, consisting of: (1) Navigation data (NAV): Latitude, Longitude, Speed, Heading, Course Over Ground, Gyros, and Doppler Log (dual GPS instrument). (2) Thermosalinograph (TSG): Water Salinity, Flow-Rate, Temperature, Fluorescence, pCO2 and Optode/Oxygen. (3) Atmospheric (MET): Humidity, Wind Speed and Direction (vane and ultrasonic), Radiometer/Sea Surface Temperature, Pyranometer/Solar Radiation, Photosynthetically Active Radiation (PAR), Air Temperature, Air Pressure, Rain, Ozone and Trace Gases (port and starboard instruments). The quality-controlled RV Investigator underway meteorological and SST data are supplied to the IMOS AODN and other global data repositories and distributors, and made available for satellite SST validation by the Australian Bureau of Meteorology (BoM). Near real-time, unprocessed data are available via the link "Visualisation tool for Underway Data." This dataset has been processed (quality-controlled), and archived by the CSIRO National Collections and Marine Infrastructure (NCMI) Information and Data Centre (IDC). Data are available at time intervals of 5 sec (NetCDF format), 5 sec, 10 sec, 1 min and 5 min (ASCII format). Note: not all variables are quality controlled; please check for existing QC flags in the datasets. Additional information regarding this dataset is contained in the Voyage Summary and/or the Data Processing Reports for this voyage.Lineage
Maintenance and Update Frequency: asNeeded
Statement: Original field data.
Data processing was performed by the CSIRO O&A Data Acquisition and Processing group.
Note: the 1-minute, 5-minute, 5-second and 10-second csv files lacked QC flags so they were recreated and replaced on 29/07/2024.
Notes
CreditUnderway data processing by the MNF Data Acquisition and Processing personnel.
Credit
These data were collected on the Marine National Facility (MNF) RV Investigator voyage IN2023_E01
These data were collected on the Marine National Facility (MNF) RV Investigator voyage IN2023_E01
Credit
The MNF must be acknowledged in all outputs derived from Data and/or Samples collected by, or with support from, the MNF. Acknowledge the MNF in outputs with the statement: “We acknowledge the use of the CSIRO Marine National Facility (https://ror.org/01mae9353 ) in undertaking this research.” Acknowledgment and citations should be in all forms of publication including presentations (where the acknowledgement should be on the closing slide), journals, books, reports and related research outputs.
The MNF must be acknowledged in all outputs derived from Data and/or Samples collected by, or with support from, the MNF. Acknowledge the MNF in outputs with the statement: “We acknowledge the use of the CSIRO Marine National Facility (https://ror.org/01mae9353 ) in undertaking this research.” Acknowledgment and citations should be in all forms of publication including presentations (where the acknowledgement should be on the closing slide), journals, books, reports and related research outputs.
Data time period: 2023-01-07 to 2023-01-12
text: westlimit=114.477; southlimit=-32.165; eastlimit=115.766; northlimit=-30.853; projection=WGS 84 (EPSG:4326)
Subjects
CO2 Analysers |
Coastal Waters (Australia) | West Australia Coast, WA |
Earth Science Services | Data Analysis And Visualization | Global Positioning Systems |
Earth Science | Atmosphere | Air Quality | Tropospheric Ozone |
Earth Science | Atmosphere | Atmospheric Chemistry | Trace Gases/Trace Species |
Earth Science | Atmosphere | Atmospheric Pressure | Atmospheric Pressure Measurements |
Earth Science | Atmosphere | Atmospheric Radiation | Solar Radiation |
Earth Science | Atmosphere | Atmospheric Temperature | Air Temperature |
Earth Science | Atmosphere | Atmospheric Water Vapor | Humidity |
Earth Science | Atmosphere | Atmospheric Winds | Surface Winds |
Earth Science | Atmosphere | Atmospheric Winds | Surface Winds | Wind Speed/Wind Direction |
Earth Science | Atmosphere | Precipitation | Rain |
Earth Science | Biosphere | Vegetation | Photosynthetically Active Radiation |
Earth Science | Oceans | Ocean Chemistry | Carbon Dioxide |
Earth Science | Oceans | Ocean Chemistry | Oxygen |
Earth Science | Oceans | Ocean Circulation | Ocean Currents |
Earth Science | Oceans | Ocean Optics | Fluorescence |
Earth Science | Oceans | Ocean Temperature | Sea Surface Temperature |
Earth Science | Oceans | Salinity/Density | Salinity |
Earth Science | Spectral/Engineering | Radar | Doppler Velocity |
Earth Science | Terrestrial Hydrosphere | Surface Water | Water Depth |
Fluorometers |
GPS (Global Positioning System) |
Gear Trials: IN2023_E01 |
Global / Oceans | East Indian Ocean |
Investigator - general vessel operations, gear trials, etc. |
Marine National Facility |
Meteorological Instruments |
Ozone monitor |
Practical salinity of the water body |
Radiometer |
Rain Gauges |
Ship: Investigator (RV) |
Temperature of the water body |
Thermosalinographs |
Vessel Data: Underway |
climatologyMeteorologyAtmosphere |
oceans |
research vessel |
thermosalinographs |
User Contributed Tags
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Other Information
Link to Data License / Attribution statements (Data Licensing)
uri :
https://creativecommons.org/licenses/by/4.0/
Link to the Marine National Facility Homepage (Marine National Facility)
uri :
https://mnf.csiro.au/
Identifiers
- global : b7360644-de9b-46d1-8afe-b527d550de06
