BODC Cruise Metadata Report for RRS James Clark Ross (74JC) cruise JR15001 (AMT25, JR864)
Introduction
This report collates information from the BODC cruise inventory and oceanographic databases. It presents
- Cruise Inventory Information
- A summary of BODC data holdings for the cruise from the
- References - including cruise tracks and cruise reports
Cruise Inventory Information
| Long name | RRS James Clark Ross (74JC) cruise JR15001 (AMT25, JR864) |
|---|---|
| Short name | JR15001 (AMT25, JR864) |
| Objectives and Narrative |
AMT25: The overall aim of the Atlantic Meridional Transect programme is: to quantify key biogeochemical and ecosystem processes and their inherent variability over extended time and spatial scales in the Atlantic Ocean. This is achieved by executing an annually repeated meridional transect through contrasting oceanic provinces, ranging from oligotrophic deserts, to highly productive shelf seas.
Specific objectives: - To quantify the nature and causes of ecological and biogeochemical variability in planktonic ecosystems; - To quantify the effects of this variability on nutrient cycling, on biogenic export and on air-sea exchange of climate active gases; - To construct multi-decadal, multidisciplinary ocean time-series which are integrated within a wider "Pole-to-pole" observatory concept; - To provide essential sea-truth validation for current and next generation satellite missions; - To provide essential data for global ecosystem model development and validation; - To provide a valuable, highly sought after and unique training arena for the next generation of UK and international oceanographers. JR864: The oceanographic research ship RRS James Clark Ross attempted to physically and biologically characterise Ascension Island's shelf from 14th-18th October 2015. Multibeam sonar swath was used to generate the first open-access, high resolution mapping of Ascension Island's seabed between 100-1100m depth. These data was used to determine seabed profile and rugosity characteristics. Seabed substratum was investigated using a benthic camera lander (SUCS) and water column physico-chemistry was gained using CTD. The SUCS provided 500 photographs and video clips of benthos from 21 site/depth combinations, which showed a wide disparity in richness and density of biodiversity. These were ground-truthed by targeted Agassiz trawl samples to collect vouchers specimens for morphological and genetic identification. Specimens collected were photographed, fixed and then preserved in 96% ethanol for later genetic analyses. Preliminary analysis of the biodiversity captured was undertaken in the Conservation Department building, Georgetown, Ascension Island and indicated new records for the Island including first records of brachipods. |
| Ship | RRS James Clark Ross |
| Departure Port | Immingham, United Kingdom |
| Departure Date | 2015-09-15 |
| Arrival Port | Stanley, Falkland Islands (Malvinas) |
| Arrival Date | 2015-11-04 |
| Principal Scientist(s) | David Barnes (British Antarctic Survey), Jonathan Sharples (University of Liverpool Department of Earth, Ocean and Ecological Sciences), Tim Smyth (Plymouth Marine Laboratory) |
| Responsible Organisation | British Antarctic Survey |
| Associated Project(s) | |
| IHB Sea Areas Visited | North Atlantic Ocean, South Atlantic Ocean |
| Marsden Squares Visited | 111/145/146/301/302/338/375/4/40/412/449/76 |
| Work Area Description | Ascension Island |
| Unable to lookup cruise bounds at this time | |
| Work Area Bounding Polygon | |
| Southern Limit | unknown |
| Northern Limit | unknown |
| Western Limit | unknown |
| Eastern Limit | unknown |
Cruise Inventory Datasets
| Physical oceanography | |
|---|---|
| CTD stations |
Quantity:
number of profiles =
76
Description: CTD profiles (salinity, temperature, oxygen concentration, fluorescence, transmittance, down-welling PAR, backscatter). |
| Optics (eg underwater light levels) |
Quantity:
number of profiles =
27
Description: Optical measurements (beam attenuation, backscattering and absorption coefficients) |
| Optics (eg underwater light levels) |
Quantity:
activity duration in days =
46
Description: Continuous measurements of above-water radiometery using a hyperspectral radiometer (Satlantic HyperSAS) from dawn to dusk. Including downwelling irradiance, sky radiance and water-leaving radiance. |
| Optics (eg underwater light levels) |
Quantity:
activity duration in days =
42
Description: Optical measurements of the ship's seawater supply (beam attenuation, backscattering and absorption coefficients) |
| Optics (eg underwater light levels) |
Quantity:
activity duration in days =
46
Description: Continuous underway measurements of chlorophyll fluorescence, total backscattering, acidified backscattering, acid-labile backscattering, temperature, salinity, absorbtion and attenuation from the ship's non-toxic seawater supply |
| Surface measurements underway (T,S) |
Quantity:
activity duration in days =
46
Description: Continuous underway measurements of chlorophyll fluorescence, total backscattering, acidified backscattering, acid-labile backscattering, temperature, salinity, absorbtion and attenuation from the ship's non-toxic seawater supply |
| Surface measurements underway (T,S) |
Quantity:
activity duration in days =
45
Description: Continuous underway data from the ship's navigation, bathymetry, surface and meteorological instrumentation. |
| Transparency (eg transmissometer) |
Quantity:
activity duration in days =
45
Description: Continuous underway data from the ship's navigation, bathymetry, surface and meteorological instrumentation. |
| Chemical oceanography | |
| Alkalinity |
Quantity:
number of samples =
142
Description: Samples collected for carbonate chemistry (stored). |
| Carbon dioxide |
Quantity:
activity duration in days =
38
Description: Carbon dioxide partial pressure in water and air |
| Isotopes |
Quantity:
number of profiles =
25
Description: 4-12 discrete samples every 3-4 stations were collected for Isotopes (?15N and ?18O of nitrate). Samples will be analysed using the denitrifier method at the University of Liverpool after the cruise. |
| Nitrate |
Quantity:
number of profiles =
74
Description: Discrete samples for macronutrients collected from each CTD cast (>12 samples per cast) |
| Nitrite |
Quantity:
number of profiles =
74
Description: Discrete samples for macronutrients collected from each CTD cast (>12 samples per cast) |
| Oxygen |
Quantity:
number of profiles =
685
Description: Discrete oxygen samples collected from each CTD cast for calibration of the CTD oxygen optode (> 6 samples per cast) |
| Phosphate |
Quantity:
number of profiles =
74
Description: Discrete samples for macronutrients collected from each CTD cast (>12 samples per cast) |
| Silicate |
Quantity:
number of profiles =
74
Description: Discrete samples for macronutrients collected from each CTD cast (>12 samples per cast) |
| Trace elements |
Quantity:
number of samples =
24
Description: Go Flo Bottles: 30m sampling depth during noon CTD. Analysis: bacterioplankton activity (amino acid uptake) and enumeration (flow cytometry); ambient iron concentration |
| Biology and fisheries | |
| Dissolved organic matter (inc DOC) |
Quantity:
number of profiles =
34
Description: Seawater filtered for DOC, 7-15 discrete samples per station down to 500 m. Samples to be analysed at the University of Liverpool after the cruise. |
| Dissolved organic matter (inc DOC) |
Quantity:
number of profiles =
52
Description: Seawater filtered for determnation of coloured dissolved organic matter (CDOM) per station down to 500m. Ultrapath with 200cm pathlenght was used for analysing the samples. The data will be calibrated at the University of Newcastle |
| Dissolved organic matter (inc DOC) |
Quantity:
number of samples =
52
Description: Samples were also collcted for CDOM analyses from the non-toxic ship's underway system. The data will be calibrated at the University of Newcastle. |
| Dissolved organic matter (inc DOC) |
Quantity:
number of samples =
52
Description: Samples from the sea surface microlayer (SML) were collected using the Garrett screen and analysed for CDOM. The data will be calibrated at the University of Newcastle. |
| Other biological/fisheries measurement |
Quantity:
number of profiles =
52
Description: Seawater samples were collected for determnation of surfactants down to 500m. 797VA computerace voltammetry (HMDE) was used for analysing the samples. The data will be calibrated at the University of Newcastle |
| Other biological/fisheries measurement |
Quantity:
number of samples =
52
Description: Samples were also collelcted for surfactant determination from the non-toxic ship's underway system. The data will be calibrated at the University of Newcastle. |
| Other biological/fisheries measurement |
Quantity:
number of samples =
52
Description: Samples from the sea surface microlayer (SML) were collected using the Garrett screen and analysed for surfactants. The data will be calibrated at the University of Newcastle. |
| Particulate organic matter (inc POC, PON) |
Quantity:
number of samples =
110
Description: Discrete samples from the ship's non-toxic supply for POC, PIC, coccolith enumeration, and biogenic silica |
| Particulate organic matter (inc POC, PON) |
Quantity:
number of profiles =
74
Description: Discrete samples from varying depths (always including surface and DCM) for POC, PIC, coccolith enumeration, biogenic silica, and scanning electron microscopy |
| Particulate organic matter (inc POC, PON) |
Quantity:
number of profiles =
37
Description: Seawater filtered for POC, 5-16 discrete samples per station down to 500 m. Samples to be analysed on a Carlo Erbo elemental analyser at the University of Liverpool after the cruise. |
| Pelagic bacteria/micro-organisms |
Quantity:
number of stations =
75
Description: Filtered seawater samples from 1%, 55%, 97% light depths collected for later DNA/RNA analysis (stored until Jul 2016) 6 samples per station |
| Pelagic bacteria/micro-organisms |
Quantity:
number of stations =
75
Description: Gluteraldehyde preserved samples from 1%, 55%, 97% light depths collected for later flowcytometry and microscopy (stored until Jul 2016) 6 samples per station |
| Pelagic bacteria/micro-organisms |
Quantity:
number of experiments =
7
Description: CO incubation experiment samples collected for later DNA/RNA analysis (stored) 12 samples per experiment |
| Pelagic bacteria/micro-organisms |
Quantity:
number of samples =
24
Description: Go Flo Bottles: 30m sampling depth during noon CTD. Analysis: bacterioplankton activity (amino acid uptake) and enumeration (flow cytometry); ambient iron concentration |
| Phytoplankton |
Quantity:
number of samples =
177
Description: Surface water was fixed with lugol's iodine neutral solution and with formaldehyde neutral 20%. Samples will be analysed in the lab at FCUL (Lisbon). |
| Phytoplankton |
Quantity:
number of stations =
32
Description: 3-6 discrete samples per station for microscopy (>10 ?m). To be analysed at the university of Liverpool after the cruise. |
| Phytoplankton |
Quantity:
number of profiles =
63
Description: Quantification of pico- and nanophytoplankton abundance from all depths between the surface and 200m from CTD casts by flow cytometry |
| Phytoplankton pigs (eg chlorophyll, fluorescence) |
Quantity:
activity duration in days =
46
Description: Continuous underway measurements of chlorophyll fluorescence, total backscattering, acidified backscattering, acid-labile backscattering, temperature, salinity, absorbtion and attenuation from the ship's non-toxic seawater supply |
| Phytoplankton pigs (eg chlorophyll, fluorescence) |
Quantity:
number of samples =
109
Description: Discrete chl-a samples collected from the ship's non-toxic supply for calibration of the Surfmet fluorometer. |
| Phytoplankton pigs (eg chlorophyll, fluorescence) |
Quantity:
number of profiles =
74
Description: Discrete chl-a samples collected from each CTD cast for calibration of the CTD fluorometer (9 samples per cast). |
| Phytoplankton pigs (eg chlorophyll, fluorescence) |
Quantity:
number of samples =
86
Description: This dataset refers specifically to samples collected for High Performance Liquid Chromatography (HPLC) from the ships underway system by PI-D. Samples will be analysed by HPLC at Plymouth Marine Laboratory after the cruise. |
| Phytoplankton pigs (eg chlorophyll, fluorescence) |
Quantity:
number of samples =
291
Description: This dataset refers specifically to samples collected for High Performance Liquid Chromatography (HPLC) from the Niskin bottles attached to the CTD by PI-D Seawater samples were collected from the predawn and noon CTD casts. Samples will be analysed by HPLC at Plymouth Marine Laboratory after the cruise. |
| Phytoplankton pigs (eg chlorophyll, fluorescence) |
Quantity:
number of profiles =
36
Description: Discrete samples were collected for size-fractionated chlorophyll (6-12 samples per cast). |
| Meteorology | |
| Incident radiation |
Quantity:
activity duration in days =
43
Description: Continuous underway measurements of total upwelling radiance, downwelling sky radiance, and total downwelling irradiance |
| Routine standard measurements |
Quantity:
activity duration in days =
45
Description: Continuous underway data from the ship's navigation, bathymetry, surface and meteorological instrumentation. |
| Geology and geophysics | |
| Single-beam echosounding |
Quantity:
activity duration in days =
45
Description: Continuous underway data from the ship's navigation, bathymetry, surface and meteorological instrumentation. |
Cruise Inventory Mooring/Buoy Operations
| Latitude | Longitude | Data type | Description |
|---|---|---|---|
| 18° 30' S | 25° 0' W | Current meters | Southern Oligotrophic Gyre mooring, PI. Richard Lampitt (NOC). Two suspended sediment traps together with associated current meters and suspended CTD. Mooring deployed on 22 October 2015. |
| 18° 30' S | 25° 0' W | Current meters | Southern Oligotrophic Gyre mooring, PI. Richard Lampitt (NOC). Two suspended sediment traps together with associated current meters and suspended CTD. Mooring recovered (deployed October 2014) on 22 October 2015 |
| 44° 0' S | 45° 0' W | Other physical oceanographic measurements | Apex Argo Float. Temperature and salinity with depth. Performing vertical profile every 10 days. BSH, Germany #7515 |
| 48° 0' S | 51° 0' W | Other physical oceanographic measurements | Apex Argo Float. Temperature and salinity with depth. Performing vertical profile every 10 days. BSH, Germany #7516 |
| 14° 0' S | 20° 30' W | Other physical oceanographic measurements | Apex Argo Float. Temperature and salinity with depth. Performing vertical profile every 10 days. UK Met Office. #4878 |
| 18° 30' S | 25° 0' W | Other physical oceanographic measurements | Apex Argo Float. Temperature and salinity with depth. Performing vertical profile every 10 days. UK Met Office. #6996 |
| 26° 30' S | 25° 0' W | Other physical oceanographic measurements | Apex Argo Float. Temperature and salinity with depth. Performing vertical profile every 10 days. UK Met Office. #6997 |
| 31° 0' S | 28° 0' W | Other physical oceanographic measurements | Apex Argo Float. Temperature and salinity with depth. Performing vertical profile every 10 days. UK Met Office. #7349 |
| 40° 0' S | 40° 0' W | Other physical oceanographic measurements | Apex Argo Float. Temperature and salinity with depth. Performing vertical profile every 10 days. UK Met Office. #7350 |
| 18° 30' S | 25° 0' W | Sediment traps | Southern Oligotrophic Gyre mooring, PI. Richard Lampitt (NOC). Two suspended sediment traps together with associated current meters and suspended CTD. Mooring deployed on 22 October 2015. |
| 18° 30' S | 25° 0' W | Sediment traps | Southern Oligotrophic Gyre mooring, PI. Richard Lampitt (NOC). Two suspended sediment traps together with associated current meters and suspended CTD. Mooring recovered (deployed October 2014) on 22 October 2015 |
| 18° 30' S | 25° 0' W | Subsurface temperature and salinity measurements | Southern Oligotrophic Gyre mooring, PI. Richard Lampitt (NOC). Two suspended sediment traps together with associated current meters and suspended CTD. Mooring deployed on 22 October 2015. |
| 18° 30' S | 25° 0' W | Subsurface temperature and salinity measurements | Southern Oligotrophic Gyre mooring, PI. Richard Lampitt (NOC). Two suspended sediment traps together with associated current meters and suspended CTD. Mooring recovered (deployed October 2014) on 22 October 2015 |
| 44° 0' S | 45° 0' W | Surface drifters/drifting buoys | Apex Argo Float. Temperature and salinity with depth. Performing vertical profile every 10 days. BSH, Germany #7515 |
| 48° 0' S | 51° 0' W | Surface drifters/drifting buoys | Apex Argo Float. Temperature and salinity with depth. Performing vertical profile every 10 days. BSH, Germany #7516 |
| 14° 0' S | 20° 30' W | Surface drifters/drifting buoys | Apex Argo Float. Temperature and salinity with depth. Performing vertical profile every 10 days. UK Met Office. #4878 |
| 18° 30' S | 25° 0' W | Surface drifters/drifting buoys | Apex Argo Float. Temperature and salinity with depth. Performing vertical profile every 10 days. UK Met Office. #6996 |
| 26° 30' S | 25° 0' W | Surface drifters/drifting buoys | Apex Argo Float. Temperature and salinity with depth. Performing vertical profile every 10 days. UK Met Office. #6997 |
| 31° 0' S | 28° 0' W | Surface drifters/drifting buoys | Apex Argo Float. Temperature and salinity with depth. Performing vertical profile every 10 days. UK Met Office. #7349 |
| 40° 0' S | 40° 0' W | Surface drifters/drifting buoys | Apex Argo Float. Temperature and salinity with depth. Performing vertical profile every 10 days. UK Met Office. #7350 |
Summary of BODC Data Holdings for the Cruise
National Oceanographic Database
Summary
| # Series | Instrument Description | Parameters |
|---|---|---|
| 47 | Bottle station |
Nitrate concentration parameters in the water column Nitrite concentration parameters in the water column Phosphate concentration parameters in the water column Quality control flags Reference numbers Silicate concentration parameters in the water column Vertical spatial coordinates |
| 2 | Bottle station |
Nitrate concentration parameters in the water column Phosphate concentration parameters in the water column Quality control flags Reference numbers Vertical spatial coordinates |
| 19 | Bottle station |
Nitrate concentration parameters in the water column Phosphate concentration parameters in the water column Quality control flags Reference numbers Silicate concentration parameters in the water column Vertical spatial coordinates |
| 2 | Bottle station |
Phosphate concentration parameters in the water column Quality control flags Reference numbers Silicate concentration parameters in the water column Vertical spatial coordinates |
| 73 | Bottle station |
Phytoplankton taxonomic abundance in water bodies Plankton abundance per unit volume of the water column Quality control flags Reference numbers Vertical spatial coordinates |
| 71 | CTD/STD cast |
Chlorophyll pigment concentrations in water bodies Density of the water column Dissolved oxygen parameters in the water column Optical backscatter Reference numbers Salinity of the water column Temperature of the water column Transmittance and attenuance of the water column Vertical spatial coordinates Visible waveband radiance and irradiance measurements in the water column |
| 3 | CTD/STD cast |
Chlorophyll pigment concentrations in water bodies Density of the water column Dissolved oxygen parameters in the water column Reference numbers Salinity of the water column Temperature of the water column Transmittance and attenuance of the water column Vertical spatial coordinates Visible waveband radiance and irradiance measurements in the water column |
| 1 | Meteorological data logger |
Air pressure Air temperature Atmospheric humidity Date and time Horizontal spatial co-ordinates Visible waveband radiance and irradiance measurements in the atmosphere Wind strength and direction |
| 1 | Multiple instrument types |
Chlorophyll pigment concentrations in water bodies Date and time Electrical conductivity of the water column Horizontal spatial co-ordinates Metadata parameters Salinity of the water column Sound velocity and travel time in the water column Temperature of the water column Transmittance and attenuance of the water column |
| 1 | Single-beam echosounder |
Bathymetry and Elevation Date and time Horizontal platform movement Horizontal spatial co-ordinates Platform or instrument orientation |
Note: Parameter terms are taken from the BODC Parameter Discovery Vocabulary XML (SKOS)
Full List
| BODC Reference | Instrument Description | Date/Time | Location | |
|---|---|---|---|---|
| 1733127 | CTD/STD cast | 2015-09-18 07:56Z | 50° 1' N, 4° 22' W | Click for more |
| 1733139 | CTD/STD cast | 2015-09-19 04:08Z | 48° 24' N, 9° 12' W | Click for more |
| 1733140 | CTD/STD cast | 2015-09-19 13:03Z | 47° 30' N, 11° 3' W | Click for more |
| 1733152 | CTD/STD cast | 2015-09-20 04:03Z | 46° 16' N, 12° 56' W | Click for more |
| 1733164 | CTD/STD cast | 2015-09-20 13:04Z | 45° 35' N, 13° 59' W | Click for more |
| 1733176 | CTD/STD cast | 2015-09-21 04:11Z | 44° 27' N, 15° 41' W | Click for more |
| 1733188 | CTD/STD cast | 2015-09-21 13:04Z | 43° 42' N, 16° 46' W | Click for more |
| 1733207 | CTD/STD cast | 2015-09-22 04:00Z | 42° 18' N, 18° 48' W | Click for more |
| 1733219 | CTD/STD cast | 2015-09-22 12:58Z | 41° 31' N, 19° 52' W | Click for more |
| 1733220 | CTD/STD cast | 2015-09-23 04:05Z | 40° 2' N, 21° 55' W | Click for more |
| 1733232 | CTD/STD cast | 2015-09-23 12:57Z | 39° 12' N, 23° 3' W | Click for more |
| 1733244 | CTD/STD cast | 2015-09-24 04:01Z | 37° 41' N, 25° 3' W | Click for more |
| 1733256 | CTD/STD cast | 2015-09-24 13:02Z | 37° 30' N, 26° 39' W | Click for more |
| 1733268 | CTD/STD cast | 2015-09-25 04:00Z | 36° 50' N, 29° 57' W | Click for more |
| 1733281 | CTD/STD cast | 2015-09-25 18:42Z | 36° 15' N, 32° 45' W | Click for more |
| 1733293 | CTD/STD cast | 2015-09-27 06:00Z | 36° 13' N, 32° 46' W | Click for more |
| 1733300 | CTD/STD cast | 2015-09-28 04:01Z | 35° 36' N, 34° 10' W | Click for more |
| 1733312 | CTD/STD cast | 2015-09-28 13:03Z | 35° 3' N, 35° 26' W | Click for more |
| 1733324 | CTD/STD cast | 2015-09-29 04:02Z | 34° 0' N, 37° 34' W | Click for more |
| 1733336 | CTD/STD cast | 2015-09-29 12:56Z | 33° 13' N, 38° 55' W | Click for more |
| 1733348 | CTD/STD cast | 2015-09-30 04:01Z | 31° 9' N, 40° 55' W | Click for more |
| 1733361 | CTD/STD cast | 2015-09-30 12:58Z | 30° 6' N, 41° 56' W | Click for more |
| 1733373 | CTD/STD cast | 2015-10-01 04:01Z | 28° 15' N, 42° 18' W | Click for more |
| 1733385 | CTD/STD cast | 2015-10-01 12:55Z | 27° 28' N, 41° 6' W | Click for more |
| 1733397 | CTD/STD cast | 2015-10-02 04:01Z | 25° 55' N, 38° 49' W | Click for more |
| 1733404 | CTD/STD cast | 2015-10-02 10:22Z | 25° 27' N, 38° 4' W | Click for more |
| 1733416 | CTD/STD cast | 2015-10-03 04:08Z | 23° 54' N, 35° 45' W | Click for more |
| 1733428 | CTD/STD cast | 2015-10-03 13:00Z | 22° 59' N, 34° 23' W | Click for more |
| 1733441 | CTD/STD cast | 2015-10-04 04:00Z | 21° 28' N, 32° 4' W | Click for more |
| 1733453 | CTD/STD cast | 2015-10-04 12:58Z | 20° 34' N, 30° 46' W | Click for more |
| 1733465 | CTD/STD cast | 2015-10-05 04:03Z | 19° 16' N, 29° 0' W | Click for more |
| 1733477 | CTD/STD cast | 2015-10-05 13:00Z | 18° 28' N, 28° 1' W | Click for more |
| 1733489 | CTD/STD cast | 2015-10-06 03:56Z | 17° 10' N, 26° 27' W | Click for more |
| 1733490 | CTD/STD cast | 2015-10-06 12:56Z | 16° 25' N, 25° 33' W | Click for more |
| 1733508 | CTD/STD cast | 2015-10-07 03:55Z | 15° 6' N, 23° 57' W | Click for more |
| 1733521 | CTD/STD cast | 2015-10-08 04:07Z | 13° 22' N, 22° 54' W | Click for more |
| 1733533 | CTD/STD cast | 2015-10-08 12:57Z | 12° 22' N, 22° 31' W | Click for more |
| 1733545 | CTD/STD cast | 2015-10-09 03:55Z | 10° 0' N, 21° 36' W | Click for more |
| 1733557 | CTD/STD cast | 2015-10-09 12:58Z | 8° 34' N, 21° 2' W | Click for more |
| 1733569 | CTD/STD cast | 2015-10-10 03:56Z | 5° 52' N, 20° 1' W | Click for more |
| 1733570 | CTD/STD cast | 2015-10-10 12:59Z | 4° 24' N, 19° 25' W | Click for more |
| 1733582 | CTD/STD cast | 2015-10-11 03:56Z | 1° 55' N, 18° 25' W | Click for more |
| 1733594 | CTD/STD cast | 2015-10-11 12:55Z | 0° 29' N, 17° 50' W | Click for more |
| 1733601 | CTD/STD cast | 2015-10-12 04:28Z | 1° 40' S, 16° 58' W | Click for more |
| 1733613 | CTD/STD cast | 2015-10-13 03:56Z | 4° 25' S, 15° 52' W | Click for more |
| 1733625 | CTD/STD cast | 2015-10-13 12:57Z | 5° 23' S, 15° 27' W | Click for more |
| 1733637 | CTD/STD cast | 2015-10-14 03:58Z | 7° 6' S, 14° 45' W | Click for more |
| 1733649 | CTD/STD cast | 2015-10-14 12:01Z | 7° 51' S, 14° 26' W | Click for more |
| 1733650 | CTD/STD cast | 2015-10-19 03:59Z | 10° 6' S, 16° 34' W | Click for more |
| 1733662 | CTD/STD cast | 2015-10-19 13:07Z | 11° 13' S, 17° 41' W | Click for more |
| 1733674 | CTD/STD cast | 2015-10-20 04:56Z | 13° 0' S, 19° 28' W | Click for more |
| 1733686 | CTD/STD cast | 2015-10-20 13:56Z | 14° 1' S, 20° 30' W | Click for more |
| 1733698 | CTD/STD cast | 2015-10-21 04:55Z | 15° 41' S, 22° 11' W | Click for more |
| 1733705 | CTD/STD cast | 2015-10-21 13:57Z | 16° 34' S, 23° 6' W | Click for more |
| 1733717 | CTD/STD cast | 2015-10-22 04:55Z | 18° 30' S, 25° 0' W | Click for more |
| 1733729 | CTD/STD cast | 2015-10-23 04:56Z | 20° 32' S, 25° 4' W | Click for more |
| 1733730 | CTD/STD cast | 2015-10-23 13:56Z | 22° 9' S, 25° 5' W | Click for more |
| 1733742 | CTD/STD cast | 2015-10-24 04:56Z | 24° 54' S, 25° 4' W | Click for more |
| 1733754 | CTD/STD cast | 2015-10-24 13:56Z | 26° 30' S, 25° 2' W | Click for more |
| 1733766 | CTD/STD cast | 2015-10-25 05:12Z | 28° 48' S, 25° 27' W | Click for more |
| 1733778 | CTD/STD cast | 2015-10-25 14:16Z | 29° 24' S, 26° 12' W | Click for more |
| 1733791 | CTD/STD cast | 2015-10-26 14:09Z | 30° 56' S, 28° 5' W | Click for more |
| 1733809 | CTD/STD cast | 2015-10-27 05:06Z | 32° 23' S, 29° 51' W | Click for more |
| 1733810 | CTD/STD cast | 2015-10-27 14:00Z | 33° 19' S, 31° 4' W | Click for more |
| 1733822 | CTD/STD cast | 2015-10-28 06:00Z | 35° 19' S, 33° 39' W | Click for more |
| 1733834 | CTD/STD cast | 2015-10-28 14:57Z | 36° 21' S, 34° 58' W | Click for more |
| 1733846 | CTD/STD cast | 2015-10-29 05:57Z | 38° 28' S, 37° 45' W | Click for more |
| 1733858 | CTD/STD cast | 2015-10-29 14:57Z | 39° 52' S, 39° 39' W | Click for more |
| 1733871 | CTD/STD cast | 2015-10-30 06:01Z | 41° 40' S, 42° 13' W | Click for more |
| 1733883 | CTD/STD cast | 2015-10-30 15:00Z | 42° 43' S, 43° 42' W | Click for more |
| 1733895 | CTD/STD cast | 2015-10-31 06:00Z | 44° 35' S, 46° 21' W | Click for more |
| 1733902 | CTD/STD cast | 2015-10-31 14:58Z | 45° 39' S, 48° 0' W | Click for more |
| 1733914 | CTD/STD cast | 2015-11-02 07:07Z | 48° 52' S, 53° 6' W | Click for more |
| 1733926 | CTD/STD cast | 2015-11-02 16:11Z | 49° 46' S, 54° 30' W | Click for more |
| 1762365 | Single-beam echosounder | 2015-09-15 18:26Z to 2015-11-03 17:11Z | 51° 40' S to 53° 37' N; 57° 48' W to 1° 56' E | Click for more |
| 1762377 | Meteorological data logger | 2015-09-15 18:26Z to 2015-11-03 17:11Z | 51° 40' S to 53° 37' N; 57° 48' W to 1° 56' E | Click for more |
| 1762389 | Multiple instrument types | 2015-09-15 18:26Z to 2015-11-03 17:11Z | 51° 40' S to 53° 37' N; 57° 48' W to 1° 56' E | Click for more |
| 1968074 | Bottle station | 2015-09-18 08:05Z | 50° 1' N, 4° 22' W | Click for more |
| 1968086 | Bottle station | 2015-09-19 04:26Z | 48° 24' N, 9° 12' W | Click for more |
| 1968098 | Bottle station | 2015-09-19 13:30Z | 47° 30' N, 11° 3' W | Click for more |
| 1968105 | Bottle station | 2015-09-20 04:23Z | 46° 16' N, 12° 56' W | Click for more |
| 1968117 | Bottle station | 2015-09-20 13:29Z | 45° 35' N, 13° 59' W | Click for more |
| 1968129 | Bottle station | 2015-09-21 04:33Z | 44° 27' N, 15° 41' W | Click for more |
| 1968130 | Bottle station | 2015-09-21 13:25Z | 43° 42' N, 16° 46' W | Click for more |
| 1968142 | Bottle station | 2015-09-22 04:22Z | 42° 18' N, 18° 48' W | Click for more |
| 1968154 | Bottle station | 2015-09-22 13:21Z | 41° 31' N, 19° 52' W | Click for more |
| 1968166 | Bottle station | 2015-09-23 04:28Z | 40° 2' N, 21° 55' W | Click for more |
| 1968178 | Bottle station | 2015-09-23 13:21Z | 39° 12' N, 23° 3' W | Click for more |
| 1968191 | Bottle station | 2015-09-24 04:21Z | 37° 41' N, 25° 3' W | Click for more |
| 1968209 | Bottle station | 2015-09-24 13:25Z | 37° 30' N, 26° 39' W | Click for more |
| 1968210 | Bottle station | 2015-09-25 04:24Z | 36° 50' N, 29° 57' W | Click for more |
| 1968222 | Bottle station | 2015-09-25 19:40Z | 36° 15' N, 32° 45' W | Click for more |
| 1968234 | Bottle station | 2015-09-27 06:52Z | 36° 13' N, 32° 46' W | Click for more |
| 1968246 | Bottle station | 2015-09-28 04:52Z | 35° 36' N, 34° 10' W | Click for more |
| 1968258 | Bottle station | 2015-09-28 13:28Z | 35° 3' N, 35° 26' W | Click for more |
| 1968271 | Bottle station | 2015-09-29 04:51Z | 34° 0' N, 37° 34' W | Click for more |
| 1968283 | Bottle station | 2015-09-29 13:22Z | 33° 13' N, 38° 55' W | Click for more |
| 1968295 | Bottle station | 2015-09-30 04:50Z | 31° 9' N, 40° 55' W | Click for more |
| 1968302 | Bottle station | 2015-09-30 13:22Z | 30° 6' N, 41° 56' W | Click for more |
| 1968314 | Bottle station | 2015-10-01 04:46Z | 28° 15' N, 42° 18' W | Click for more |
| 1968326 | Bottle station | 2015-10-01 13:19Z | 27° 28' N, 41° 6' W | Click for more |
| 1968338 | Bottle station | 2015-10-02 04:22Z | 25° 55' N, 38° 49' W | Click for more |
| 1968351 | Bottle station | 2015-10-02 12:19Z | 25° 27' N, 38° 4' W | Click for more |
| 1968363 | Bottle station | 2015-10-03 04:30Z | 23° 54' N, 35° 45' W | Click for more |
| 1968375 | Bottle station | 2015-10-03 13:33Z | 22° 59' N, 34° 23' W | Click for more |
| 1968387 | Bottle station | 2015-10-04 04:22Z | 21° 28' N, 32° 4' W | Click for more |
| 1968399 | Bottle station | 2015-10-04 13:29Z | 20° 34' N, 30° 46' W | Click for more |
| 1968406 | Bottle station | 2015-10-05 04:26Z | 19° 16' N, 28° 59' W | Click for more |
| 1968418 | Bottle station | 2015-10-06 04:19Z | 17° 10' N, 26° 27' W | Click for more |
| 1968431 | Bottle station | 2015-10-06 13:22Z | 16° 25' N, 25° 33' W | Click for more |
| 1968443 | Bottle station | 2015-10-07 04:17Z | 15° 6' N, 23° 57' W | Click for more |
| 1968455 | Bottle station | 2015-10-08 04:30Z | 13° 22' N, 22° 54' W | Click for more |
| 1968467 | Bottle station | 2015-10-09 04:17Z | 10° 0' N, 21° 36' W | Click for more |
| 1968479 | Bottle station | 2015-10-09 13:27Z | 8° 34' N, 21° 2' W | Click for more |
| 1968480 | Bottle station | 2015-10-10 04:20Z | 5° 52' N, 20° 1' W | Click for more |
| 1968492 | Bottle station | 2015-10-10 13:27Z | 4° 24' N, 19° 25' W | Click for more |
| 1968511 | Bottle station | 2015-10-11 13:08Z | 0° 29' N, 17° 50' W | Click for more |
| 1968523 | Bottle station | 2015-10-12 04:51Z | 1° 40' S, 16° 58' W | Click for more |
| 1968535 | Bottle station | 2015-10-13 04:19Z | 4° 25' S, 15° 52' W | Click for more |
| 1968547 | Bottle station | 2015-10-13 13:25Z | 5° 23' S, 15° 27' W | Click for more |
| 1968559 | Bottle station | 2015-10-14 04:21Z | 7° 6' S, 14° 45' W | Click for more |
| 1968560 | Bottle station | 2015-10-14 12:43Z | 7° 51' S, 14° 26' W | Click for more |
| 1968572 | Bottle station | 2015-10-19 04:22Z | 10° 6' S, 16° 34' W | Click for more |
| 1968584 | Bottle station | 2015-10-19 13:40Z | 11° 13' S, 17° 41' W | Click for more |
| 1968596 | Bottle station | 2015-10-20 05:20Z | 13° 0' S, 19° 28' W | Click for more |
| 1968603 | Bottle station | 2015-10-20 14:26Z | 14° 1' S, 20° 30' W | Click for more |
| 1968615 | Bottle station | 2015-10-21 05:18Z | 15° 41' S, 22° 11' W | Click for more |
| 1968627 | Bottle station | 2015-10-21 14:27Z | 16° 34' S, 23° 6' W | Click for more |
| 1968639 | Bottle station | 2015-10-22 05:17Z | 18° 30' S, 25° 0' W | Click for more |
| 1968640 | Bottle station | 2015-10-23 05:19Z | 20° 32' S, 25° 4' W | Click for more |
| 1968652 | Bottle station | 2015-10-23 14:25Z | 22° 9' S, 25° 5' W | Click for more |
| 1968664 | Bottle station | 2015-10-24 05:18Z | 24° 54' S, 25° 4' W | Click for more |
| 1968676 | Bottle station | 2015-10-24 14:22Z | 26° 30' S, 25° 2' W | Click for more |
| 1968688 | Bottle station | 2015-10-25 05:34Z | 28° 48' S, 25° 27' W | Click for more |
| 1968707 | Bottle station | 2015-10-25 14:36Z | 29° 24' S, 26° 12' W | Click for more |
| 1968719 | Bottle station | 2015-10-26 14:32Z | 30° 56' S, 28° 5' W | Click for more |
| 1968720 | Bottle station | 2015-10-27 05:29Z | 32° 23' S, 29° 51' W | Click for more |
| 1968732 | Bottle station | 2015-10-27 14:21Z | 33° 19' S, 31° 4' W | Click for more |
| 1968744 | Bottle station | 2015-10-28 06:21Z | 35° 19' S, 33° 39' W | Click for more |
| 1968756 | Bottle station | 2015-10-28 15:20Z | 36° 21' S, 34° 58' W | Click for more |
| 1968768 | Bottle station | 2015-10-29 06:17Z | 38° 28' S, 37° 45' W | Click for more |
| 1968781 | Bottle station | 2015-10-29 15:23Z | 39° 52' S, 39° 39' W | Click for more |
| 1968793 | Bottle station | 2015-10-30 06:23Z | 41° 40' S, 42° 13' W | Click for more |
| 1968800 | Bottle station | 2015-10-31 06:20Z | 44° 35' S, 46° 21' W | Click for more |
| 1968812 | Bottle station | 2015-10-31 15:25Z | 45° 39' S, 48° 0' W | Click for more |
| 1968824 | Bottle station | 2015-11-02 07:28Z | 48° 52' S, 53° 6' W | Click for more |
| 1968836 | Bottle station | 2015-11-02 16:36Z | 49° 46' S, 54° 30' W | Click for more |
| 2008046 | Bottle station | 2015-09-19 04:25Z | 48° 24' N, 9° 12' W | Click for more |
| 2008058 | Bottle station | 2015-09-19 13:29Z | 47° 30' N, 11° 3' W | Click for more |
| 2008071 | Bottle station | 2015-09-20 04:23Z | 46° 16' N, 12° 56' W | Click for more |
| 2008083 | Bottle station | 2015-09-20 13:29Z | 45° 35' N, 13° 59' W | Click for more |
| 2008095 | Bottle station | 2015-09-21 04:32Z | 44° 27' N, 15° 41' W | Click for more |
| 2008102 | Bottle station | 2015-09-21 13:25Z | 43° 42' N, 16° 46' W | Click for more |
| 2008114 | Bottle station | 2015-09-22 04:22Z | 42° 18' N, 18° 48' W | Click for more |
| 2008126 | Bottle station | 2015-09-22 13:20Z | 41° 31' N, 19° 52' W | Click for more |
| 2008138 | Bottle station | 2015-09-23 04:28Z | 40° 2' N, 21° 55' W | Click for more |
| 2008151 | Bottle station | 2015-09-23 13:20Z | 39° 12' N, 23° 3' W | Click for more |
| 2008163 | Bottle station | 2015-09-24 04:21Z | 37° 41' N, 25° 3' W | Click for more |
| 2008175 | Bottle station | 2015-09-24 13:24Z | 37° 30' N, 26° 39' W | Click for more |
| 2008187 | Bottle station | 2015-09-25 04:24Z | 36° 50' N, 29° 57' W | Click for more |
| 2008199 | Bottle station | 2015-09-25 19:40Z | 36° 15' N, 32° 45' W | Click for more |
| 2008206 | Bottle station | 2015-09-27 06:52Z | 36° 13' N, 32° 46' W | Click for more |
| 2008218 | Bottle station | 2015-09-28 04:52Z | 35° 36' N, 34° 10' W | Click for more |
| 2008231 | Bottle station | 2015-09-28 13:28Z | 35° 3' N, 35° 26' W | Click for more |
| 2008243 | Bottle station | 2015-09-29 04:50Z | 34° 0' N, 37° 34' W | Click for more |
| 2008255 | Bottle station | 2015-09-29 13:21Z | 33° 13' N, 38° 55' W | Click for more |
| 2008267 | Bottle station | 2015-09-30 04:49Z | 31° 9' N, 40° 55' W | Click for more |
| 2008279 | Bottle station | 2015-09-30 13:21Z | 30° 6' N, 41° 56' W | Click for more |
| 2008280 | Bottle station | 2015-10-01 04:46Z | 28° 15' N, 42° 18' W | Click for more |
| 2008292 | Bottle station | 2015-10-01 13:18Z | 27° 28' N, 41° 6' W | Click for more |
| 2008311 | Bottle station | 2015-10-02 04:21Z | 25° 55' N, 38° 49' W | Click for more |
| 2008323 | Bottle station | 2015-10-02 12:19Z | 25° 27' N, 38° 4' W | Click for more |
| 2008335 | Bottle station | 2015-10-03 04:30Z | 23° 54' N, 35° 45' W | Click for more |
| 2008347 | Bottle station | 2015-10-03 13:32Z | 22° 59' N, 34° 23' W | Click for more |
| 2008359 | Bottle station | 2015-10-04 04:21Z | 21° 28' N, 32° 4' W | Click for more |
| 2008360 | Bottle station | 2015-10-04 13:28Z | 20° 34' N, 30° 46' W | Click for more |
| 2008372 | Bottle station | 2015-10-05 04:25Z | 19° 16' N, 28° 59' W | Click for more |
| 2008384 | Bottle station | 2015-10-05 13:26Z | 18° 28' N, 28° 1' W | Click for more |
| 2008396 | Bottle station | 2015-10-06 04:18Z | 17° 10' N, 26° 27' W | Click for more |
| 2008403 | Bottle station | 2015-10-06 13:22Z | 16° 25' N, 25° 33' W | Click for more |
| 2008415 | Bottle station | 2015-10-07 04:16Z | 15° 6' N, 23° 57' W | Click for more |
| 2008427 | Bottle station | 2015-10-08 04:29Z | 13° 22' N, 22° 54' W | Click for more |
| 2008439 | Bottle station | 2015-10-08 13:24Z | 12° 22' N, 22° 31' W | Click for more |
| 2008440 | Bottle station | 2015-10-09 04:17Z | 10° 0' N, 21° 36' W | Click for more |
| 2008452 | Bottle station | 2015-10-09 13:27Z | 8° 34' N, 21° 2' W | Click for more |
| 2008464 | Bottle station | 2015-10-10 04:19Z | 5° 52' N, 20° 1' W | Click for more |
| 2008476 | Bottle station | 2015-10-10 13:26Z | 4° 24' N, 19° 25' W | Click for more |
| 2008488 | Bottle station | 2015-10-11 04:18Z | 1° 55' N, 18° 25' W | Click for more |
| 2008507 | Bottle station | 2015-10-11 13:08Z | 0° 29' N, 17° 50' W | Click for more |
| 2008519 | Bottle station | 2015-10-12 04:50Z | 1° 40' S, 16° 58' W | Click for more |
| 2008520 | Bottle station | 2015-10-13 04:19Z | 4° 25' S, 15° 52' W | Click for more |
| 2008532 | Bottle station | 2015-10-13 13:25Z | 5° 23' S, 15° 27' W | Click for more |
| 2008544 | Bottle station | 2015-10-14 04:21Z | 7° 6' S, 14° 45' W | Click for more |
| 2008556 | Bottle station | 2015-10-14 12:42Z | 7° 51' S, 14° 26' W | Click for more |
| 2008568 | Bottle station | 2015-10-19 04:21Z | 10° 6' S, 16° 34' W | Click for more |
| 2008581 | Bottle station | 2015-10-19 13:40Z | 11° 13' S, 17° 41' W | Click for more |
| 2008593 | Bottle station | 2015-10-20 05:20Z | 13° 0' S, 19° 28' W | Click for more |
| 2008600 | Bottle station | 2015-10-20 14:26Z | 14° 1' S, 20° 30' W | Click for more |
| 2008612 | Bottle station | 2015-10-21 05:17Z | 15° 41' S, 22° 11' W | Click for more |
| 2008624 | Bottle station | 2015-10-21 14:26Z | 16° 34' S, 23° 6' W | Click for more |
| 2008636 | Bottle station | 2015-10-22 05:17Z | 18° 30' S, 25° 0' W | Click for more |
| 2008648 | Bottle station | 2015-10-23 05:18Z | 20° 32' S, 25° 4' W | Click for more |
| 2008661 | Bottle station | 2015-10-23 14:25Z | 22° 9' S, 25° 5' W | Click for more |
| 2008673 | Bottle station | 2015-10-24 05:18Z | 24° 54' S, 25° 4' W | Click for more |
| 2008685 | Bottle station | 2015-10-24 14:21Z | 26° 30' S, 25° 2' W | Click for more |
| 2008697 | Bottle station | 2015-10-25 05:33Z | 28° 48' S, 25° 27' W | Click for more |
| 2008704 | Bottle station | 2015-10-25 14:36Z | 29° 24' S, 26° 12' W | Click for more |
| 2008716 | Bottle station | 2015-10-26 14:32Z | 30° 56' S, 28° 5' W | Click for more |
| 2008728 | Bottle station | 2015-10-27 05:29Z | 32° 23' S, 29° 51' W | Click for more |
| 2008741 | Bottle station | 2015-10-27 14:21Z | 33° 19' S, 31° 4' W | Click for more |
| 2008753 | Bottle station | 2015-10-28 06:21Z | 35° 19' S, 33° 39' W | Click for more |
| 2008765 | Bottle station | 2015-10-28 15:20Z | 36° 21' S, 34° 58' W | Click for more |
| 2008777 | Bottle station | 2015-10-29 06:16Z | 38° 28' S, 37° 45' W | Click for more |
| 2008789 | Bottle station | 2015-10-29 15:22Z | 39° 52' S, 39° 39' W | Click for more |
| 2008790 | Bottle station | 2015-10-30 06:23Z | 41° 40' S, 42° 13' W | Click for more |
| 2008808 | Bottle station | 2015-10-30 15:25Z | 42° 43' S, 43° 42' W | Click for more |
| 2008821 | Bottle station | 2015-10-31 06:20Z | 44° 35' S, 46° 21' W | Click for more |
| 2008833 | Bottle station | 2015-10-31 15:25Z | 45° 39' S, 48° 0' W | Click for more |
| 2008845 | Bottle station | 2015-11-02 07:27Z | 48° 52' S, 53° 6' W | Click for more |
| 2008857 | Bottle station | 2015-11-02 16:35Z | 49° 46' S, 54° 30' W | Click for more |
Project Database
| # Events | Gear Type | Parameters Held |
|---|---|---|
| 196 | Sample taken from ship's non-toxic supply |
Salinity of the water column
Chlorophyll pigment concentrations in water bodies |
| 1 | Instrument mooring | |
| 24 | Water bottle hydrocast | |
| 5 | Metocean Argos Drifting Buoy | |
| 69 | Optical instruments | |
| 2 | Drifting Buoy | |
| 74 | CTD frame plus rosette sampler |
Salinity of the water column
Phytoplankton taxonomic abundance in water bodies Dissolved oxygen parameters in the water column Plankton abundance per unit volume of the water column Chlorophyll pigment concentrations in water bodies |
| 51 | No parameter data available |
Note: Parameter terms are taken from the BODC Parameter Discovery Vocabulary XML (SKOS)
