Metadata Report for BODC Series Reference Number 1622509
Metadata Summary
Problem Reports
Data Access Policy
Narrative Documents
Project Information
Data Activity or Cruise Information
Fixed Station Information
BODC Quality Flags
SeaDataNet Quality Flags
Metadata Summary
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Problem Reports
No Problem Report Found in the Database
Data Access Policy
Open Data
These data have no specific confidentiality restrictions for users. However, users must acknowledge data sources as it is not ethical to publish data without proper attribution. Any publication or other output resulting from usage of the data should include an acknowledgment.
If the Information Provider does not provide a specific attribution statement, or if you are using Information from several Information Providers and multiple attributions are not practical in your product or application, you may consider using the following:
"Contains public sector information licensed under the Open Government Licence v1.0."
Narrative Documents
Sea-Bird Dissolved Oxygen Sensor SBE 43 and SBE 43F
The SBE 43 is a dissolved oxygen sensor designed for marine applications. It incorporates a high-performance Clark polarographic membrane with a pump that continuously plumbs water through it, preventing algal growth and the development of anoxic conditions when the sensor is taking measurements.
Two configurations are available: SBE 43 produces a voltage output and can be incorporated with any Sea-Bird CTD that accepts input from a 0-5 volt auxiliary sensor, while the SBE 43F produces a frequency output and can be integrated with an SBE 52-MP (Moored Profiler CTD) or used for OEM applications. The specifications below are common to both.
Specifications
Housing | Plastic or titanium |
Membrane | 0.5 mil- fast response, typical for profile applications 1 mil- slower response, typical for moored applications |
Depth rating | 600 m (plastic) or 7000 m (titanium) 10500 m titanium housing available on request |
Measurement range | 120% of surface saturation |
Initial accuracy | 2% of saturation |
Typical stability | 0.5% per 1000 h |
Further details can be found in the manufacturer's specification sheet.
RAPID Cruise JC103 CTD Instrument Description
CTD Unit and Auxillary Sensors
A Sea-Bird 11plus CTD system was used on cruise JC103. This was mounted on a 24-way stainless steel rosette frame, equipped with 12 10-litre Niskin bottles. The CTD was fitted with the following scientific sensors:
Sensor | Serial Number | Last calibration date | Comments |
---|---|---|---|
Sea-Bird underwater unit SBE9Plus | 09P-24680-0637 | - | - |
24-way Carousel SBE32 | 32-31240-0423 | - | - |
Primary pump SBE 5T | 4510 | - | - |
Secondary pump SBE 5T | 4539 | - | - |
Primary Temperature SBE-3P | 4381 | 15th May 2013 | - |
Secondary Temperature SBE-3P | 4593 | 15th May 2013 | - |
Primary Conductivity SBE-4C | 3873 | 15th February 2013 | - |
Secondary Conductivity SBE-4C | 3529 | 15th February 2013 | - |
Benthos PSA-916T Sonar Altimeter | 41302 | 13th March 2013 | - |
Primary Sea-Bird SBE 43 dissolved oxygen sensor | 0363 | 19th March 2013 | Cast 0, 1 and 2 |
Primary Sea-Bird SBE 43 dissolved oxygen sensor | 0862 | 30th May 2012 | Cast 3 onwards |
Secondary Sea-Bird SBE 43 dissolved oxygen sensor | 0709 | 15th September 2012 | - |
Paroscientific Digiquartz pressure sensors | 79501 | 5th October 2011 | - |
Sea-Bird Electronics SBE 911 and SBE 917 series CTD profilers
The SBE 911 and SBE 917 series of conductivity-temperature-depth (CTD) units are used to collect hydrographic profiles, including temperature, conductivity and pressure as standard. Each profiler consists of an underwater unit and deck unit or SEARAM. Auxiliary sensors, such as fluorometers, dissolved oxygen sensors and transmissometers, and carousel water samplers are commonly added to the underwater unit.
Underwater unit
The CTD underwater unit (SBE 9 or SBE 9 plus) comprises a protective cage (usually with a carousel water sampler), including a main pressure housing containing power supplies, acquisition electronics, telemetry circuitry, and a suite of modular sensors. The original SBE 9 incorporated Sea-Bird's standard modular SBE 3 temperature sensor and SBE 4 conductivity sensor, and a Paroscientific Digiquartz pressure sensor. The conductivity cell was connected to a pump-fed plastic tubing circuit that could include auxiliary sensors. Each SBE 9 unit was custom built to individual specification. The SBE 9 was replaced in 1997 by an off-the-shelf version, termed the SBE 9 plus, that incorporated the SBE 3 plus (or SBE 3P) temperature sensor, SBE 4C conductivity sensor and a Paroscientific Digiquartz pressure sensor. Sensors could be connected to a pump-fed plastic tubing circuit or stand-alone.
Temperature, conductivity and pressure sensors
The conductivity, temperature, and pressure sensors supplied with Sea-Bird CTD systems have outputs in the form of variable frequencies, which are measured using high-speed parallel counters. The resulting count totals are converted to numeric representations of the original frequencies, which bear a direct relationship to temperature, conductivity or pressure. Sampling frequencies for these sensors are typically set at 24 Hz.
The temperature sensing element is a glass-coated thermistor bead, pressure-protected inside a stainless steel tube, while the conductivity sensing element is a cylindrical, flow-through, borosilicate glass cell with three internal platinum electrodes. Thermistor resistance or conductivity cell resistance, respectively, is the controlling element in an optimized Wien Bridge oscillator circuit, which produces a frequency output that can be converted to a temperature or conductivity reading. These sensors are available with depth ratings of 6800 m (aluminium housing) or 10500 m (titanium housing). The Paroscientific Digiquartz pressure sensor comprises a quartz crystal resonator that responds to pressure-induced stress, and temperature is measured for thermal compensation of the calculated pressure.
Additional sensors
Optional sensors for dissolved oxygen, pH, light transmission, fluorescence and others do not require the very high levels of resolution needed in the primary CTD channels, nor do these sensors generally offer variable frequency outputs. Accordingly, signals from the auxiliary sensors are acquired using a conventional voltage-input multiplexed A/D converter (optional). Some Sea-Bird CTDs use a strain gauge pressure sensor (Senso-Metrics) in which case their pressure output data is in the same form as that from the auxiliary sensors as described above.
Deck unit or SEARAM
Each underwater unit is connected to a power supply and data logging system: the SBE 11 (or SBE 11 plus) deck unit allows real-time interfacing between the deck and the underwater unit via a conductive wire, while the submersible SBE 17 (or SBE 17 plus) SEARAM plugs directly into the underwater unit and data are downloaded on recovery of the CTD. The combination of SBE 9 and SBE 17 or SBE 11 are termed SBE 917 or SBE 911, respectively, while the combinations of SBE 9 plus and SBE 17 plus or SBE 11 plus are termed SBE 917 plus or SBE 911 plus.
Specifications
Specifications for the SBE 9 plus underwater unit are listed below:
Parameter | Range | Initial accuracy | Resolution at 24 Hz | Response time |
---|---|---|---|---|
Temperature | -5 to 35°C | 0.001°C | 0.0002°C | 0.065 sec |
Conductivity | 0 to 7 S m-1 | 0.0003 S m-1 | 0.00004 S m-1 | 0.065 sec (pumped) |
Pressure | 0 to full scale (1400, 2000, 4200, 6800 or 10500 m) | 0.015% of full scale | 0.001% of full scale | 0.015 sec |
Further details can be found in the manufacturer's specification sheet.
Paroscientific Absolute Pressure Transducers Series 3000 and 4000
Paroscientific Series 3000 and 4000 pressure transducers use a Digiquartz pressure sensor to provide high accuracy and precision data. The sensor comprises a quartz crystal resonator that responds to pressure-induced stress, and temperature is measured for thermal compensation of the calculated pressure.
The 3000 series of transducers includes one model, the 31K-101, whereas the 4000 series includes several models, listed in the table below. All transducers exhibit repeatability of better than ±0.01% full pressure scale, hysteresis of better than ±0.02% full scale and acceleration sensitivity of ±0.008% full scale /g (three axis average). Pressure resolution is better than 0.0001% and accuracy is typically 0.01% over a broad range of temperatures.
Differences between the models lie in their pressure and operating temperature ranges, as detailed below:
Model | Max. pressure (psia) | Max. pressure (MPa) | Temperature range (°C) |
---|---|---|---|
31K-101 | 1000 | 6.9 | -54 to 107 |
42K-101 | 2000 | 13.8 | 0 to 125 |
43K-101 | 3000 | 20.7 | 0 to 125 |
46K-101 | 6000 | 41.4 | 0 to 125 |
410K-101 | 10000 | 68.9 | 0 to 125 |
415K-101 | 15000 | 103 | 0 to 50 |
420K-101 | 20000 | 138 | 0 to 50 |
430K-101 | 30000 | 207 | 0 to 50 |
440K-101 | 40000 | 276 | 0 to 50 |
Further details can be found in the manufacturer's specification sheet.
RAPID Cruise JC103 BODC CTD data processing
The CTD data were supplied to BODC as twenty five MStar files and converted to the BODC internal format (netCDF).
During transfer the originator's variables were mapped to unique BODC parameter codes. The following table shows the parameter mapping.
Originator's variable | Originator's Units | BODC Parameter Code | BODC Units | Comments |
---|---|---|---|---|
scan | - | - | - | Not transferred - will be superseded in BODC processing |
time | - | - | - | Not transferred |
press | decibars | PRESPR01 | decibars | - |
temp | degC 90 | TEMPST01 | degC | Primary sensor data |
temp1 | degC 90 | - | - | Same as temp, not retained |
temp2 | degC 90 | - | - | Secondary channel, not retained |
cond | mS/cm | CNDCST01 | S/m | Primary sensor data. Converted (/10) |
cond1 | mS/cm | - | - | Same as cond, not retained |
cond2 | mS/cm | - | - | Secondary channel, not retained |
oxygen | µmol/kg | DOXYSCKG | µmol/kg | Primary sensor data for casts 003-024. Secondary sensor data for casts 000-002. |
oxygen1 | µmol/kg | - | - | Same as oxygen for casts 003-024. Not retained |
oxygen2 | µmol/kg | - | - | Same as oxygen for casts 000-002. Not retained |
psal | pss-78 | PSALST01 | pss-78 | Calculated from calibrated conductivity measurements from the primary sensor, by the originator |
psal1 | pss-78 | - | - | Same as psal, not retained |
psal2 | pss-78 | - | - | Secondary channel, not retained |
depth | m | DEPHPRST | m | - |
potemp | degC 90 | - | - | Not transferred - can be calculated from pressure, salinity and temperature |
potemp1 | degC 90 | - | - | Not transferred - can be calculated from pressure, salinity and temperature |
potemp2 | degC 90 | - | - | - |
- | - | DOXYZZ01 | µmol/l | Derived by BODC using DOXYSCKG and TOKGPR01 |
- | - | OXYSZZ01 | % | Derived by BODC using DOXYZZ01, TEMPST01 and PSALST01 |
- | - | POTMCV01 | °C | Derived by BODC using TEMPST01, PSALST01 and PRESPR01. |
- | - | SIGTPR01 | kg m-3 | Derived by BODC using POTMCV01, PSALST01 and PRESPR01 |
- | - | TOKGPR01 | l/kg | Derived by BODC using SIGTPR01 |
Following transfer the data were screened using BODC in-house visualisation software. Suspect data values were assigned the appropriate BODC data quality flag. Missing data values, where present, were changed to the missing data value and assigned a BODC data quality flag
RAPID Cruise JC103 Originator's CTD data processing
Sampling strategy
A total of 25 CTD casts were performed during the cruise along approximately 26.5°N, which includes the Eastern boundary, Mid Atlantic Ridge and Western boundary sections of the RAPIDMOC array. The CTD casts provided start-point calibrations for instruments to be deployed and end-point calibrations for recovered instruments.
Data processing
Raw CTD data were transferred from the Sea-Bird deck unit to a LINUX machine via Sea-Bird software. The binary files are converted using Sea-Bird processing software (SBE Data Processing). The ASCII files were converted to MSTAR format and MEXEC programs run to process the data which included reducing the frequency of the data from 24Hz to 1Hz, calibrating the data, and averaging the downcast to a 2db pressure grid. A calibration was produced for the CTD primary conductivity sensor by merging the salinity sample data with the CTD data. Details of the MEXEC programs used and further details of the processing performed can be found in Smeed (2015).
Field calibrations
Re-calibrations of the CTD data were performed on cruise DY146 and the following is not contained in the cruise report.
Conductivity
Independent conductivity samples, obtained from the bottles on the CTD frame and measured with the salinometer, were used to calibrate the CTD data. The calibration of the conductivity is applied to both the upward and downward profiles of the CTD by defining a factor, which represents the difference of conductivity between the bottles and the CTD. This factor is called the slope correction. It is defined by
K=Bottle_cond/CTD_cond
The calibrated data can be produced by multiplying K with the raw data: Ccorrected=CCTD*K.
For the primary sensor K = 0. For the secondary sensor K = 1.00003.
To ensure the accuracy of the measured bottle conductivities, the drifts of the standard salinometer samples were corrected to their theoretical values before calibration.
Oxygen
A hysteresis correction was not applied in the SBE processing to allow for experimentation with changing of parameters to optimise agreement between up and down cast data.
The equation for applying a correction for hysteresis - a time-dependent pressure-induced effect - is of the form
Oxynewconc(i) = { (Oxygenconc(i) + (Oxynewconc(i-1) * C * D)) - (Oxygenconc(i-1) * C) } /D
where D = 1 + H1 * (exponential(P(i)/H2)-1
C= exponential(-1 * (Time(i) - Time(i-1))/H3)
i = indexing variable
P(i) = pressure (decibars) at index point i
Time(i) = time (seconds) from start of index point i
Oxygenconc(i) = dissolved oxygen concentration at index point i
H1 = amplitude of hysteresis correction function
H2 = function constant or curvature function for hysteresis
H3 = time constant for hysteresis (seconds)
Default values were used as follows:
H1 | H2 | H3 |
---|---|---|
-0.033 | 1450 | 5000 |
In addition to the hysteresis correction, an adjustment to oxygen was applied of the form
oxygen = 1.055 x oxygen - 4; temp >= 5.
1.055 x oxygen - 1.55 x temp + 3.75; temp < 5.
This adjustment reduced the disagreement between CTD oxygen and bottle oxygen to below ± 2 µmol kg-1
References
Smeed, D. A (2015) RRS James Cook Cruise JC103, 23 April - 3 June 2014. RAPID moorings cruise report. Southampton, UK, National Oceanography Centre, Southampton, 211pp. (National Oceanography Centre Southampton Cruise Report, No 30)
Project Information
Monitoring the Meridional Overturning Circulation at 26.5N (RAPIDMOC)
Scientific Rationale
There is a northward transport of heat throughout the Atlantic, reaching a maximum of 1.3PW (25% of the global heat flux) around 24.5°N. The heat transport is a balance of the northward flux of a warm Gulf Stream, and a southward flux of cooler thermocline and cold North Atlantic Deep Water that is known as the meridional overturning circulation (MOC). As a consequence of the MOC northwest Europe enjoys a mild climate for its latitude: however abrupt rearrangement of the Atlantic Circulation has been shown in climate models and in palaeoclimate records to be responsible for a cooling of European climate of between 5-10°C. A principal objective of the RAPID programme is the development of a pre-operational prototype system that will continuously observe the strength and structure of the MOC. An initiative has been formed to fulfill this objective and consists of three interlinked projects:
- A mooring array spanning the Atlantic at 26.5°N to measure the southward branch of the MOC (Hirschi et al., 2003 and Baehr et al., 2004).
- Additional moorings deployed in the western boundary along 26.5°N (by Prof. Bill Johns, University of Miami - project MOCHA) to resolve transport in the Deep Western Boundary Current (Bryden et al., 2005). These moorings allow surface-to-bottom density profiles along the western boundary, Mid-Atlantic Ridge, and eastern boundary to be observed. As a result, the transatlantic pressure gradient can be continuously measured.
- Monitoring of the northward branch of the MOC using submarine telephone cables in the Florida Straits (Baringer et al., 2001) led by Dr Molly Baringer (NOAA/AOML/PHOD) - Western Boundary Time Series (WBTS) project.
The UK-led monitoring array system was recovered and redeployed annually until 2008 under RAPID funding. From 2008 until 2015 the array continued to be serviced annually under RAPID-WATCH funding. From 2015 until 2021 the array was serviced under RAPID-AMOC funding. Since 2022 the servicing of the array has continued to be funded by the Natural Environment Research Council (NERC). The US-led projects are funded by the National Science Foundation (NSF) (MOCHA project) and NOAA Office of Climate Observations (WBTS project).
The array will be focussed on three regions, the Eastern Boundary (EB), the Mid Atlantic Ridge (MAR) and the Western Boundary (WB). The geographical extent of these regions are as follows:
- Eastern Boundary (EB) array defined as a box with the south-east corner at 23.5°N, 25.5°W and the north-west corner at 29.0°N, 12.0°W
- Mid Atlantic Ridge (MAR) array defined as a box with the south-east corner at 23.0°N, 52.1°W and the north-west corner at 26.5°N, 40.0°W
- Western Boundary (WB) array defined as a box with the south-east corner at 26.0°N, 77.5°W and the north-west corner at 27.5°N, 69.5°W
References
Baehr, J., Hirschi, J., Beismann, J.O. and Marotzke, J. (2004) Monitoring the meridional overturning circulation in the North Atlantic: A model-based array design study. Journal of Marine Research, Volume 62, No 3, pp 283-312.
Baringer, M.O'N. and Larsen, J.C. (2001) Sixteen years of Florida Current transport at 27N Geophysical Research Letters, Volume 28, No 16, pp3179-3182
Bryden, H.L., Johns, W.E. and Saunders, P.M. (2005) Deep Western Boundary Current East of Abaco: Mean structure and transport. Journal of Marine Research, Volume 63, No 1, pp 35-57.
Hirschi, J., Baehr, J., Marotzke J., Stark J., Cunningham S.A. and Beismann J.O. (2003) A monitoring design for the Atlantic meridional overturning circulation. Geophysical Research Letters, Volume 30, No 7, article number 1413 (DOI 10.1029/2002GL016776)
RAPID- Will the Atlantic Thermohaline Circulation Halt? (RAPID-WATCH)
RAPID-WATCH (2007-2014) is a continuation programme of the Natural Environment Research Council's (NERC) Rapid Climate Change (RAPID) programme. It aims to deliver a robust and scientifically credible assessment of the risk to the climate of UK and Europe arising from a rapid change in the Atlantic Meridional Overturning Circulation (MOC). The programme will also assess the need for a long-term observing system that could detect major MOC changes, narrow uncertainty in projections of future change, and possibly be the start of an 'early warning' prediction system.
The effort to design a system to continuously monitor the strength and structure of the North Atlantic MOC is being matched by comparative funding from the US National Science Foundation (NSF) for the existing collaborations started during RAPID for the observational arrays.
Scientific Objectives
- To deliver a decade-long time series (2004-2014) of calibrated and quality-controlled measurements of the Atlantic MOC from the RAPID-WATCH arrays.
- To exploit the data from the RAPID-WATCH arrays and elsewhere to determine and interpret recent changes in the Atlantic MOC, assess the risk of rapid climate change, and investigate the potential for predictions of the MOC and its impacts on climate.
This work will be carried out in collaboration with the Hadley Centre in the UK and through international partnerships.
Mooring Arrays
The RAPID-WATCH arrays are the existing 26°N MOC observing system array (RAPIDMOC) and the WAVE array that monitors the Deep Western Boundary Current. The data from these arrays will work towards meeting the first scientific objective.
The RAPIDMOC array consists of moorings focused in three geographical regions (sub-arrays) along 26.5° N: Eastern Boundary, Mid-Atlantic Ridge and Western Boundary. The Western Boundary sub-array has moorings managed by both the UK and US scientists. The other sub-arrays are solely led by the UK scientists. The lead PI is Dr Stuart Cunningham of the National Oceanography Centre, Southampton, UK.
The WAVE array consists of one line of moorings off Halifax, Nova Scotia. The line will be serviced in partnership with the Bedford Institute of Oceanography (BIO), Halifax, Canada. The lead PI is Dr Chris Hughes of the Proudman Oceanographic Laboratory, Liverpool, UK.
All arrays will be serviced (recovered and redeployed) either on an annual or biennial basis using Research Vessels from the UK, US and Canada.
Modelling Projects
The second scientific objective will be addressed through numerical modelling studies designed to answer four questions:
- How can we exploit data from the RAPID-WATCH arrays to obtain estimates of the MOC and related variables?
- What do the observations from the RAPID-WATCH arrays and other sources tell us about the nature and causes of recent changes in the Atlantic Ocean?
- What are the implications of RAPID-WATCH array data and other recent observations for estimates of the risk due to rapid change in the MOC?
- Could we use RAPID-WATCH and other observations to help predict future changes in the MOC and climate?
Data Activity or Cruise Information
Cruise
Cruise Name | JC103 |
Departure Date | 2014-04-23 |
Arrival Date | 2014-06-03 |
Principal Scientist(s) | David Smeed (National Oceanography Centre, Southampton) |
Ship | RRS James Cook |
Complete Cruise Metadata Report is available here
Fixed Station Information
Fixed Station Information
Station Name | Mid-Atlantic Ridge Array |
Category | Offshore area |
Latitude | 24° 45.00' N |
Longitude | 45° 30.00' W |
Water depth below MSL |
RAPIDMOC Mid-Atlantic Ridge (MAR) Array
The Mid-Atlantic Ridge Array defines a box in which moorings were deployed either side of the Mid-Atlantic Ridge in the North Atlantic as part of the RAPIDMOC project. The box region has latitudinal limits of 23° N to 26.5° N and longitudinal limits of 40° W to 52.1° W. Moorings occupied this region between 2004 and 2020, and were typically deployed for 12 to 18 months.
Moored data summary
A description of the data types can be found at the bottom of this document
Year | Cruise ID | Number of moorings | Data types (number of instruments) |
---|---|---|---|
2004 | D277 | 4 | BPR (4), CM (5), MCTD (20), MMP (1) |
2005 | CD170 | 6 | BPR (4), CM (6), MCTD (24) |
2006 | D304 | 5 | BPR (3), CM (3), MCTD (32) |
2007 | D324 | 6 | BPR (4), CM (3), MCTD (33) |
2008 | D334 | 6 | BPR (4), CM (3), MCTD (39) |
2009 | D344 | 6 | BPR (6), CM (3), MCTD (40) |
2010 | D359 | 6 | BPR (6), CM (5), MCTD (40) |
2011 | JC064 | 6 | BPR (6), CM (5), MCTD (40) |
2012 | D382 | 6 | BPR (6), CM (5), MCTD (34) |
2014 | JC103 | 6 | BPR (6), CM (1), MCTD (34) |
2015 | DY039 | 5 | BPR (4), CM (5), MCTD (41), MCTDO (6) |
2017 | JC145 | 5 | BPR (4), CM (5), MCTD (41), MCTDO (6), pCO2 (1), RAS (1), SeapHOx (1) |
2018 | JC174 | 6 | BPR (4), CM (5), IES (1), MCTD (41), MCTDO (9), pCO2 (1), RAS (1), SeapHOx (1) |
Cruise data summary
During the cruises to service the moored array, a variety of data types are collected. The table below is a summary of these data. The number of CTD profiles performed on these cruises within the box region defined above is also included. Trans-Atlantic hydrographic CTD sections have also been performed since 2004 and are included in the table.
Cruise ID | Cruise description | Data types | Number of CTD profiles performed within the box region |
---|---|---|---|
D277 | Initial array deployment | DIS, MET, NAV, SADCP, SURF | - |
D279 | Hydrographic section | CTD, DIS, LADCP, MET, NAV, SADCP, SURF | 19 |
CD170 | Array service | CTD, DIS, MET, NAV, SADCP, SURF | 5 |
D304 | Array service | CTD, DIS, MET, NAV, SADCP, SURF | 1 |
D324 | Array service | CTD, DIS, MET, NAV, SADCP, SURF | 3 |
D334 | Array service | CTD, DIS, MET, NAV, SADCP, SURF | 5 |
D344 | Array service | CTD, DIS, MET, NAV, SADCP, SURF | 5 |
D346 | Hydrographic section | CTD, DIS, LADCP, MET, NAV, SADCP, SURF | 21 |
D359 | Array service | CTD, DIS, MET, NAV, SADCP, SURF | 5 |
JC064 | Array service | CTD, DIS, MET, NAV, SADCP, SURF | 6 |
D382 | Array service | CTD, DIS, MET, NAV, SADCP, SURF | 3 |
JC103 | Array service | CTD, DIS, MET, NAV, SADCP, SURF | 4 |
DY039 | Array service | CTD, DIS, MET, NAV, SADCP, SURF | 3 |
DY040 | Hydrographic section | CTD, DIS, LADCP, MET, NAV, SADCP, SURF | 18 |
JC145 | Array service | CTD, DIS, MET, NAV, SADCP, SURF | 4 |
JC174 | Array service | CTD, DIS, MET, NAV, SADCP, SURF | 5 |
JC191 | Hydrographic section | CTD, DIS, LADCP, MET, NAV, SADCP, SURF | 22 |
DY129 | Array service | CTD, DIS, MET, NAV, SADCP, SURF | 7 |
Data type ID and description
Data type ID | Description |
---|---|
ADCP | Acoustic Doppler Current Profiler |
BATH | Bathymetry |
BPR | Bottom Pressure Recorder |
CM | Current Meter |
CTD | Conductivity-Temperature-Depth profiler |
DIS | Discrete water bottle samples |
IES | Inverted Echo Sounder |
LADCP | Lowered Acoustic Doppler Current Profiler |
MET | Meteorology |
MCTD | Moored Conductivity-Temperature-Depth sensor |
MCTDO | Moored Conductivity-Temperature-Depth-Oxygen sensor |
MMP | McLane Moored Profiler - profiling CTD and current meter |
NAV | Navigation |
pCO2 | Moored pCO2 sensor |
RAS | Remote Access Sampler |
SADCP | Shipborne Acoustic Doppler Current Profiler |
SeapHOx | Moored pH-Conductivity-Temperature-Depth-Oxygen sensor |
SURF | Sea surface data |
Related Fixed Station activities are detailed in Appendix 1
BODC Quality Control Flags
The following single character qualifying flags may be associated with one or more individual parameters with a data cycle:
Flag | Description |
---|---|
Blank | Unqualified |
< | Below detection limit |
> | In excess of quoted value |
A | Taxonomic flag for affinis (aff.) |
B | Beginning of CTD Down/Up Cast |
C | Taxonomic flag for confer (cf.) |
D | Thermometric depth |
E | End of CTD Down/Up Cast |
G | Non-taxonomic biological characteristic uncertainty |
H | Extrapolated value |
I | Taxonomic flag for single species (sp.) |
K | Improbable value - unknown quality control source |
L | Improbable value - originator's quality control |
M | Improbable value - BODC quality control |
N | Null value |
O | Improbable value - user quality control |
P | Trace/calm |
Q | Indeterminate |
R | Replacement value |
S | Estimated value |
T | Interpolated value |
U | Uncalibrated |
W | Control value |
X | Excessive difference |
SeaDataNet Quality Control Flags
The following single character qualifying flags may be associated with one or more individual parameters with a data cycle:
Flag | Description |
---|---|
0 | no quality control |
1 | good value |
2 | probably good value |
3 | probably bad value |
4 | bad value |
5 | changed value |
6 | value below detection |
7 | value in excess |
8 | interpolated value |
9 | missing value |
A | value phenomenon uncertain |
B | nominal value |
Q | value below limit of quantification |
Appendix 1: Mid-Atlantic Ridge Array
Related series for this Fixed Station are presented in the table below. Further information can be found by following the appropriate links.
If you are interested in these series, please be aware we offer a multiple file download service. Should your credentials be insufficient for automatic download, the service also offers a referral to our Enquiries Officer who may be able to negotiate access.
Series Identifier | Data Category | Start date/time | Start position | Cruise |
---|---|---|---|---|
682331 | Hydrography time series at depth | 2004-03-05 05:00:00 | 24.49983 N, 41.21533 W | RRS Discovery D277 |
682343 | Hydrography time series at depth | 2004-03-05 05:00:00 | 24.49983 N, 41.21533 W | RRS Discovery D277 |
682355 | Hydrography time series at depth | 2004-03-05 05:00:00 | 24.49983 N, 41.21533 W | RRS Discovery D277 |
682367 | Hydrography time series at depth | 2004-03-05 05:00:00 | 24.49983 N, 41.21533 W | RRS Discovery D277 |
682379 | Hydrography time series at depth | 2004-03-05 05:00:00 | 24.49983 N, 41.21533 W | RRS Discovery D277 |
1977680 | Currents -subsurface Eulerian | 2004-03-05 05:01:00 | 24.49983 N, 41.21533 W | RRS Discovery D277 |
682411 | Offshore sea floor pressure series | 2004-03-05 07:31:00 | 24.49983 N, 41.21533 W | RRS Discovery D277 |
1977225 | Currents -subsurface Eulerian | 2004-03-05 09:00:00 | 24.50183 N, 41.30117 W | RRS Discovery D277 |
1977772 | Currents -subsurface Eulerian | 2004-03-05 09:01:00 | 24.50183 N, 41.30117 W | RRS Discovery D277 |
682423 | Offshore sea floor pressure series | 2004-03-06 22:51:00 | 24.50183 N, 41.30117 W | RRS Discovery D277 |
682158 | Hydrography time series at depth | 2004-03-07 07:30:00 | 24.49133 N, 50.26033 W | RRS Discovery D277 |
682171 | Hydrography time series at depth | 2004-03-07 07:30:00 | 24.49133 N, 50.26033 W | RRS Discovery D277 |
682183 | Hydrography time series at depth | 2004-03-07 07:30:00 | 24.49133 N, 50.26033 W | RRS Discovery D277 |
682195 | Hydrography time series at depth | 2004-03-07 07:30:00 | 24.49133 N, 50.26033 W | RRS Discovery D277 |
682202 | Hydrography time series at depth | 2004-03-07 07:30:00 | 24.49133 N, 50.26033 W | RRS Discovery D277 |
682214 | Hydrography time series at depth | 2004-03-07 07:30:00 | 24.49133 N, 50.26033 W | RRS Discovery D277 |
682226 | Hydrography time series at depth | 2004-03-07 07:30:00 | 24.49133 N, 50.26033 W | RRS Discovery D277 |
682238 | Hydrography time series at depth | 2004-03-07 07:30:00 | 24.49133 N, 50.26033 W | RRS Discovery D277 |
682251 | Hydrography time series at depth | 2004-03-07 07:30:00 | 24.49133 N, 50.26033 W | RRS Discovery D277 |
1977458 | Currents -subsurface Eulerian | 2004-03-07 11:30:59 | 24.49133 N, 50.26033 W | RRS Discovery D277 |
682263 | Hydrography time series at depth | 2004-03-07 12:00:00 | 24.476 N, 50.57033 W | RRS Discovery D277 |
682275 | Hydrography time series at depth | 2004-03-07 12:00:00 | 24.476 N, 50.57033 W | RRS Discovery D277 |
682287 | Hydrography time series at depth | 2004-03-07 12:00:00 | 24.476 N, 50.57033 W | RRS Discovery D277 |
682299 | Hydrography time series at depth | 2004-03-07 12:00:00 | 24.476 N, 50.57033 W | RRS Discovery D277 |
682306 | Hydrography time series at depth | 2004-03-07 12:00:00 | 24.476 N, 50.57033 W | RRS Discovery D277 |
1977587 | Currents -subsurface Eulerian | 2004-03-07 12:01:00 | 24.476 N, 50.57033 W | RRS Discovery D277 |
682380 | Offshore sea floor pressure series | 2004-03-07 12:51:00 | 24.49133 N, 50.26033 W | RRS Discovery D277 |
682392 | Offshore sea floor pressure series | 2004-03-07 14:31:00 | 24.476 N, 50.57033 W | RRS Discovery D277 |
682318 | Hydrography time series at depth | 2004-03-27 23:15:36 | 24.476 N, 50.57033 W | RRS Discovery D277 |
1066414 | CTD or STD cast | 2005-04-14 18:19:00 | 24.5145 N, 41.22567 W | RRS Charles Darwin CD170 |
1066426 | CTD or STD cast | 2005-04-15 00:14:00 | 24.51883 N, 41.21067 W | RRS Charles Darwin CD170 |
1977692 | Currents -subsurface Eulerian | 2005-04-15 20:30:00 | 23.9325 N, 41.104 W | RRS Charles Darwin CD170 |
700161 | Hydrography time series at depth | 2005-04-15 20:30:01 | 23.9325 N, 41.104 W | RRS Charles Darwin CD170 |
700173 | Hydrography time series at depth | 2005-04-15 20:30:01 | 23.9325 N, 41.104 W | RRS Charles Darwin CD170 |
700185 | Hydrography time series at depth | 2005-04-15 20:30:01 | 23.9325 N, 41.104 W | RRS Charles Darwin CD170 |
700197 | Hydrography time series at depth | 2005-04-15 20:30:01 | 23.9325 N, 41.104 W | RRS Charles Darwin CD170 |
700204 | Hydrography time series at depth | 2005-04-15 20:30:01 | 23.9325 N, 41.104 W | RRS Charles Darwin CD170 |
1977237 | Currents -subsurface Eulerian | 2005-04-16 16:00:00 | 23.86867 N, 41.09 W | RRS Charles Darwin CD170 |
700216 | Hydrography time series at depth | 2005-04-16 16:00:00 | 23.86867 N, 41.09 W | RRS Charles Darwin CD170 |
700241 | Hydrography time series at depth | 2005-04-16 16:00:00 | 23.86867 N, 41.09 W | RRS Charles Darwin CD170 |
700253 | Hydrography time series at depth | 2005-04-16 16:00:00 | 23.86867 N, 41.09 W | RRS Charles Darwin CD170 |
700228 | Hydrography time series at depth | 2005-04-16 16:00:01 | 23.86867 N, 41.09 W | RRS Charles Darwin CD170 |
1066438 | CTD or STD cast | 2005-04-16 17:24:00 | 23.93167 N, 41.09333 W | RRS Charles Darwin CD170 |
946020 | Offshore sea floor pressure series | 2005-04-19 15:30:00 | 23.86833 N, 41.09283 W | RRS Charles Darwin CD170 |
946032 | Offshore sea floor pressure series | 2005-04-19 15:30:00 | 23.86833 N, 41.09283 W | RRS Charles Darwin CD170 |
1066451 | CTD or STD cast | 2005-04-20 19:15:00 | 24.46617 N, 50.1845 W | RRS Charles Darwin CD170 |
1066463 | CTD or STD cast | 2005-04-21 17:03:00 | 24.16483 N, 49.73317 W | RRS Charles Darwin CD170 |
700148 | Hydrography time series at depth | 2005-04-22 12:15:00 | 24.17033 N, 49.74983 W | RRS Charles Darwin CD170 |
700124 | Hydrography time series at depth | 2005-04-22 12:15:01 | 24.17033 N, 49.74983 W | RRS Charles Darwin CD170 |
700136 | Hydrography time series at depth | 2005-04-22 12:15:01 | 24.17033 N, 49.74983 W | RRS Charles Darwin CD170 |
701545 | Hydrography time series at depth | 2005-04-22 12:20:00 | 24.17033 N, 49.74983 W | RRS Charles Darwin CD170 |
1977599 | Currents -subsurface Eulerian | 2005-04-22 12:30:00 | 24.17033 N, 49.74983 W | RRS Charles Darwin CD170 |
700007 | Hydrography time series at depth | 2005-04-23 19:15:00 | 25.62583 N, 50.41867 W | RRS Charles Darwin CD170 |
700019 | Hydrography time series at depth | 2005-04-23 19:15:00 | 25.62583 N, 50.41867 W | RRS Charles Darwin CD170 |
700020 | Hydrography time series at depth | 2005-04-23 19:15:00 | 25.62583 N, 50.41867 W | RRS Charles Darwin CD170 |
700032 | Hydrography time series at depth | 2005-04-23 19:15:00 | 25.62583 N, 50.41867 W | RRS Charles Darwin CD170 |
700044 | Hydrography time series at depth | 2005-04-23 19:15:00 | 25.62583 N, 50.41867 W | RRS Charles Darwin CD170 |
700056 | Hydrography time series at depth | 2005-04-23 19:15:00 | 25.62583 N, 50.41867 W | RRS Charles Darwin CD170 |
700068 | Hydrography time series at depth | 2005-04-23 19:15:00 | 25.62583 N, 50.41867 W | RRS Charles Darwin CD170 |
700081 | Hydrography time series at depth | 2005-04-23 19:15:00 | 25.62583 N, 50.41867 W | RRS Charles Darwin CD170 |
700093 | Hydrography time series at depth | 2005-04-23 19:15:00 | 25.62583 N, 50.41867 W | RRS Charles Darwin CD170 |
700100 | Hydrography time series at depth | 2005-04-23 19:15:00 | 25.62583 N, 50.41867 W | RRS Charles Darwin CD170 |
700112 | Hydrography time series at depth | 2005-04-23 19:15:00 | 25.62583 N, 50.41867 W | RRS Charles Darwin CD170 |
1977471 | Currents -subsurface Eulerian | 2005-04-23 19:30:00 | 25.62583 N, 50.41867 W | RRS Charles Darwin CD170 |
1977483 | Currents -subsurface Eulerian | 2005-04-23 19:30:00 | 25.62583 N, 50.41867 W | RRS Charles Darwin CD170 |
945981 | Offshore sea floor pressure series | 2005-04-24 14:41:00 | 25.62883 N, 50.916 W | RRS Charles Darwin CD170 |
945993 | Offshore sea floor pressure series | 2005-04-24 14:41:00 | 25.62883 N, 50.916 W | RRS Charles Darwin CD170 |
756903 | CTD or STD cast | 2006-05-24 19:56:23 | 25.30333 N, 50.267 W | RRS Discovery D304 |
1977495 | Currents -subsurface Eulerian | 2006-05-25 19:00:00 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
771125 | Hydrography time series at depth | 2006-05-25 19:00:01 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
771137 | Hydrography time series at depth | 2006-05-25 19:00:01 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
771149 | Hydrography time series at depth | 2006-05-25 19:00:01 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
771150 | Hydrography time series at depth | 2006-05-25 19:00:01 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
771162 | Hydrography time series at depth | 2006-05-25 19:00:01 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
771186 | Hydrography time series at depth | 2006-05-25 19:00:01 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
771198 | Hydrography time series at depth | 2006-05-25 19:00:01 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
771205 | Hydrography time series at depth | 2006-05-25 19:00:01 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
771217 | Hydrography time series at depth | 2006-05-25 19:00:01 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
771229 | Hydrography time series at depth | 2006-05-25 19:00:01 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
771254 | Hydrography time series at depth | 2006-05-25 19:00:01 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
771174 | Hydrography time series at depth | 2006-05-25 19:00:02 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
771230 | Hydrography time series at depth | 2006-05-25 19:00:02 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
771242 | Hydrography time series at depth | 2006-05-25 19:00:02 | 24.19483 N, 49.72817 W | RRS Discovery D304 |
946056 | Offshore sea floor pressure series | 2006-05-25 23:45:00 | 24.21033 N, 49.72733 W | RRS Discovery D304 |
1977606 | Currents -subsurface Eulerian | 2006-05-26 10:30:00 | 24.17967 N, 49.69383 W | RRS Discovery D304 |
771266 | Hydrography time series at depth | 2006-05-26 10:30:00 | 24.17967 N, 49.69383 W | RRS Discovery D304 |
771278 | Hydrography time series at depth | 2006-05-26 10:30:00 | 24.17967 N, 49.69383 W | RRS Discovery D304 |
771291 | Hydrography time series at depth | 2006-05-26 10:30:00 | 24.17967 N, 49.69383 W | RRS Discovery D304 |
771309 | Hydrography time series at depth | 2006-05-26 10:30:00 | 24.17967 N, 49.69383 W | RRS Discovery D304 |
771310 | Hydrography time series at depth | 2006-05-26 10:30:00 | 24.17967 N, 49.69383 W | RRS Discovery D304 |
771322 | Hydrography time series at depth | 2006-05-26 10:30:00 | 24.17967 N, 49.69383 W | RRS Discovery D304 |
771334 | Hydrography time series at depth | 2006-05-26 10:30:00 | 24.17967 N, 49.69383 W | RRS Discovery D304 |
771346 | Hydrography time series at depth | 2006-05-26 10:30:00 | 24.17967 N, 49.69383 W | RRS Discovery D304 |
771358 | Hydrography time series at depth | 2006-05-26 10:30:00 | 24.17967 N, 49.69383 W | RRS Discovery D304 |
771371 | Hydrography time series at depth | 2006-05-26 10:30:00 | 24.17967 N, 49.69383 W | RRS Discovery D304 |
1977711 | Currents -subsurface Eulerian | 2006-05-28 15:30:00 | 23.86 N, 41.09983 W | RRS Discovery D304 |
771383 | Hydrography time series at depth | 2006-05-28 15:30:00 | 23.86 N, 41.09983 W | RRS Discovery D304 |
771395 | Hydrography time series at depth | 2006-05-28 15:30:00 | 23.86 N, 41.09983 W | RRS Discovery D304 |
771402 | Hydrography time series at depth | 2006-05-28 15:30:00 | 23.86 N, 41.09983 W | RRS Discovery D304 |
771414 | Hydrography time series at depth | 2006-05-28 15:30:00 | 23.86 N, 41.09983 W | RRS Discovery D304 |
771426 | Hydrography time series at depth | 2006-05-28 15:30:00 | 23.86 N, 41.09983 W | RRS Discovery D304 |
946068 | Offshore sea floor pressure series | 2006-11-18 06:45:00 | 23.8595 N, 41.09483 W | RRS Discovery D304 |
768793 | CTD or STD cast | 2007-10-22 21:59:15 | 23.92017 N, 41.03817 W | RRS Discovery D324 |
768800 | CTD or STD cast | 2007-10-23 03:59:25 | 23.86483 N, 41.09933 W | RRS Discovery D324 |
1977723 | Currents -subsurface Eulerian | 2007-10-23 12:00:00 | 23.87117 N, 41.07983 W | RRS Discovery D324 |
864050 | Hydrography time series at depth | 2007-10-23 12:00:00 | 23.87117 N, 41.07983 W | RRS Discovery D324 |
864062 | Hydrography time series at depth | 2007-10-23 12:00:00 | 23.87117 N, 41.07983 W | RRS Discovery D324 |
864074 | Hydrography time series at depth | 2007-10-23 12:00:00 | 23.87117 N, 41.07983 W | RRS Discovery D324 |
864086 | Hydrography time series at depth | 2007-10-23 12:00:00 | 23.87117 N, 41.07983 W | RRS Discovery D324 |
864098 | Hydrography time series at depth | 2007-10-23 12:00:00 | 23.87117 N, 41.07983 W | RRS Discovery D324 |
864105 | Hydrography time series at depth | 2007-10-23 12:00:00 | 23.87117 N, 41.07983 W | RRS Discovery D324 |
946044 | Offshore sea floor pressure series | 2007-10-25 07:45:00 | 23.96583 N, 41.09233 W | RRS Discovery D324 |
768812 | CTD or STD cast | 2007-10-25 18:36:04 | 24.195 N, 49.70983 W | RRS Discovery D324 |
946007 | Offshore sea floor pressure series | 2007-10-27 22:15:00 | 24.19417 N, 49.71067 W | RRS Discovery D324 |
946019 | Offshore sea floor pressure series | 2007-10-27 22:15:00 | 24.19417 N, 49.71067 W | RRS Discovery D324 |
1977618 | Currents -subsurface Eulerian | 2007-10-28 02:30:00 | 24.18233 N, 49.75017 W | RRS Discovery D324 |
863950 | Hydrography time series at depth | 2007-10-28 02:30:01 | 24.18233 N, 49.75017 W | RRS Discovery D324 |
863962 | Hydrography time series at depth | 2007-10-28 02:30:01 | 24.18233 N, 49.75017 W | RRS Discovery D324 |
863974 | Hydrography time series at depth | 2007-10-28 02:30:01 | 24.18233 N, 49.75017 W | RRS Discovery D324 |
863986 | Hydrography time series at depth | 2007-10-28 02:30:01 | 24.18233 N, 49.75017 W | RRS Discovery D324 |
863998 | Hydrography time series at depth | 2007-10-28 02:30:01 | 24.18233 N, 49.75017 W | RRS Discovery D324 |
864013 | Hydrography time series at depth | 2007-10-28 02:30:01 | 24.18233 N, 49.75017 W | RRS Discovery D324 |
864025 | Hydrography time series at depth | 2007-10-28 02:30:01 | 24.18233 N, 49.75017 W | RRS Discovery D324 |
864037 | Hydrography time series at depth | 2007-10-28 02:30:01 | 24.18233 N, 49.75017 W | RRS Discovery D324 |
864049 | Hydrography time series at depth | 2007-10-28 02:30:01 | 24.18233 N, 49.75017 W | RRS Discovery D324 |
864001 | Hydrography time series at depth | 2007-10-28 02:30:02 | 24.18233 N, 49.75017 W | RRS Discovery D324 |
1977502 | Currents -subsurface Eulerian | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863789 | Hydrography time series at depth | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863790 | Hydrography time series at depth | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863808 | Hydrography time series at depth | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863821 | Hydrography time series at depth | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863845 | Hydrography time series at depth | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863869 | Hydrography time series at depth | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863870 | Hydrography time series at depth | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863882 | Hydrography time series at depth | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863894 | Hydrography time series at depth | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863901 | Hydrography time series at depth | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863913 | Hydrography time series at depth | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863925 | Hydrography time series at depth | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863937 | Hydrography time series at depth | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863949 | Hydrography time series at depth | 2007-10-28 04:30:00 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863833 | Hydrography time series at depth | 2007-10-28 04:30:02 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863857 | Hydrography time series at depth | 2007-10-28 04:30:02 | 24.17907 N, 49.72457 W | RRS Discovery D324 |
863777 | Hydrography time series at depth | 2007-10-28 22:00:01 | 25.10583 N, 52.01 W | RRS Discovery D324 |
945968 | Offshore sea floor pressure series | 2007-10-28 22:30:00 | 25.10583 N, 52.01 W | RRS Discovery D324 |
841051 | CTD or STD cast | 2008-11-04 21:12:19 | 23.87567 N, 41.13567 W | RRS Discovery D334 |
1977735 | Currents -subsurface Eulerian | 2008-11-04 22:30:00 | 23.87067 N, 41.0885 W | RRS Discovery D334 |
972898 | Hydrography time series at depth | 2008-11-04 22:30:00 | 23.87067 N, 41.0885 W | RRS Discovery D334 |
972905 | Hydrography time series at depth | 2008-11-04 22:30:00 | 23.87067 N, 41.0885 W | RRS Discovery D334 |
972917 | Hydrography time series at depth | 2008-11-04 22:30:00 | 23.87067 N, 41.0885 W | RRS Discovery D334 |
972929 | Hydrography time series at depth | 2008-11-04 22:30:00 | 23.87067 N, 41.0885 W | RRS Discovery D334 |
972930 | Hydrography time series at depth | 2008-11-04 22:30:00 | 23.87067 N, 41.0885 W | RRS Discovery D334 |
972942 | Hydrography time series at depth | 2008-11-04 22:30:00 | 23.87067 N, 41.0885 W | RRS Discovery D334 |
841063 | CTD or STD cast | 2008-11-05 01:46:53 | 23.88983 N, 41.12517 W | RRS Discovery D334 |
1137263 | Offshore sea floor pressure series | 2008-11-06 18:00:00 | 23.8595 N, 41.1 W | RRS Discovery D334 |
841075 | CTD or STD cast | 2008-11-07 19:50:06 | 24.23133 N, 49.70967 W | RRS Discovery D334 |
841087 | CTD or STD cast | 2008-11-08 00:48:02 | 24.25183 N, 49.7 W | RRS Discovery D334 |
1977514 | Currents -subsurface Eulerian | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972708 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972721 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972733 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972745 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972757 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972769 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972770 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972782 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972801 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972813 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972825 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972837 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972849 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972850 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972862 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972874 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
972886 | Hydrography time series at depth | 2008-11-08 20:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
841099 | CTD or STD cast | 2008-11-09 11:51:51 | 25.10433 N, 52.01383 W | RRS Discovery D334 |
972653 | Hydrography time series at depth | 2008-11-09 19:00:01 | 25.10583 N, 52.01033 W | RRS Discovery D334 |
972665 | Hydrography time series at depth | 2008-11-09 19:00:01 | 25.10583 N, 52.01033 W | RRS Discovery D334 |
972677 | Hydrography time series at depth | 2008-11-09 19:00:01 | 25.10583 N, 52.01033 W | RRS Discovery D334 |
972689 | Hydrography time series at depth | 2008-11-09 19:00:01 | 25.10583 N, 52.01033 W | RRS Discovery D334 |
972690 | Hydrography time series at depth | 2008-11-09 19:00:01 | 25.10583 N, 52.01033 W | RRS Discovery D334 |
972794 | Hydrography time series at depth | 2008-11-10 11:00:00 | 24.17867 N, 49.7245 W | RRS Discovery D334 |
1137238 | Offshore sea floor pressure series | 2008-11-12 13:00:00 | 24.20383 N, 49.72833 W | RRS Discovery D334 |
1137226 | Offshore sea floor pressure series | 2008-11-21 21:30:00 | 24.20383 N, 49.72833 W | RRS Discovery D334 |
1012594 | CTD or STD cast | 2009-11-03 16:21:56 | 23.8651 N, 41.0989 W | RRS Discovery D344 |
1012601 | CTD or STD cast | 2009-11-03 21:11:40 | 23.9042 N, 41.0596 W | RRS Discovery D344 |
1012613 | CTD or STD cast | 2009-11-04 02:25:38 | 23.9005 N, 41.0589 W | RRS Discovery D344 |
1137275 | Offshore sea floor pressure series | 2009-11-05 02:00:00 | 23.86583 N, 41.09267 W | RRS Discovery D344 |
1137287 | Offshore sea floor pressure series | 2009-11-05 02:00:00 | 23.86583 N, 41.09267 W | RRS Discovery D344 |
1012625 | CTD or STD cast | 2009-11-06 22:07:51 | 24.2007 N, 49.7101 W | RRS Discovery D344 |
1977526 | Currents -subsurface Eulerian | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092802 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092814 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092826 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092838 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092863 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092875 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092887 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092899 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092906 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092918 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092931 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092943 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092955 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092967 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092979 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092980 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092992 | Hydrography time series at depth | 2009-11-07 17:00:00 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1092851 | Hydrography time series at depth | 2009-11-07 17:00:02 | 24.172 N, 49.7195 W | RRS Discovery D344 |
1977631 | Currents -subsurface Eulerian | 2009-11-08 00:00:00 | 24.183 N, 49.743 W | RRS Discovery D344 |
1093006 | Hydrography time series at depth | 2009-11-08 00:00:00 | 24.183 N, 49.743 W | RRS Discovery D344 |
1093018 | Hydrography time series at depth | 2009-11-08 00:00:00 | 24.183 N, 49.743 W | RRS Discovery D344 |
1093031 | Hydrography time series at depth | 2009-11-08 00:00:00 | 24.183 N, 49.743 W | RRS Discovery D344 |
1093055 | Hydrography time series at depth | 2009-11-08 00:00:00 | 24.183 N, 49.743 W | RRS Discovery D344 |
1093079 | Hydrography time series at depth | 2009-11-08 00:00:00 | 24.183 N, 49.743 W | RRS Discovery D344 |
1093080 | Hydrography time series at depth | 2009-11-08 00:00:00 | 24.183 N, 49.743 W | RRS Discovery D344 |
1093092 | Hydrography time series at depth | 2009-11-08 00:00:00 | 24.183 N, 49.743 W | RRS Discovery D344 |
1093111 | Hydrography time series at depth | 2009-11-08 00:00:00 | 24.183 N, 49.743 W | RRS Discovery D344 |
1093043 | Hydrography time series at depth | 2009-11-08 00:00:02 | 24.183 N, 49.743 W | RRS Discovery D344 |
1093067 | Hydrography time series at depth | 2009-11-08 00:00:02 | 24.183 N, 49.743 W | RRS Discovery D344 |
1012637 | CTD or STD cast | 2009-11-08 11:55:18 | 25.1046 N, 52.0143 W | RRS Discovery D344 |
1092758 | Hydrography time series at depth | 2009-11-08 19:00:01 | 25.10583 N, 52.01033 W | RRS Discovery D344 |
1092771 | Hydrography time series at depth | 2009-11-08 19:00:01 | 25.10583 N, 52.01033 W | RRS Discovery D344 |
1092783 | Hydrography time series at depth | 2009-11-08 19:00:01 | 25.10583 N, 52.01033 W | RRS Discovery D344 |
1092795 | Hydrography time series at depth | 2009-11-08 19:00:01 | 25.10583 N, 52.01033 W | RRS Discovery D344 |
1137183 | Offshore sea floor pressure series | 2009-11-09 19:30:00 | 25.10583 N, 52.01033 W | RRS Discovery D344 |
1137195 | Offshore sea floor pressure series | 2009-11-09 19:30:00 | 25.10583 N, 52.01033 W | RRS Discovery D344 |
1137251 | Offshore sea floor pressure series | 2009-11-19 09:30:00 | 24.20033 N, 49.73767 W | RRS Discovery D344 |
1113783 | CTD or STD cast | 2010-12-24 18:06:50 | 22.6535 N, 49.9621 W | RRS Discovery D359 |
1977538 | Currents -subsurface Eulerian | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1977876 | Currents -subsurface Eulerian | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096679 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096680 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096692 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096711 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096723 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096735 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096747 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096759 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096772 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096784 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096796 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096815 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096839 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096840 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096852 | Hydrography time series at depth | 2010-12-27 00:30:00 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096760 | Hydrography time series at depth | 2010-12-27 00:30:02 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096803 | Hydrography time series at depth | 2010-12-27 00:30:02 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1096827 | Hydrography time series at depth | 2010-12-27 00:30:02 | 24.1636 N, 49.7194 W | RRS Discovery D359 |
1113795 | CTD or STD cast | 2010-12-27 18:07:38 | 25.1108 N, 52.025 W | RRS Discovery D359 |
1977391 | Currents -subsurface Eulerian | 2010-12-27 19:00:00 | 25.1075 N, 52.01083 W | RRS Discovery D359 |
1096631 | Hydrography time series at depth | 2010-12-27 19:00:01 | 25.1075 N, 52.01083 W | RRS Discovery D359 |
1096643 | Hydrography time series at depth | 2010-12-27 19:00:01 | 25.1075 N, 52.01083 W | RRS Discovery D359 |
1096655 | Hydrography time series at depth | 2010-12-27 19:00:01 | 25.1075 N, 52.01083 W | RRS Discovery D359 |
1096667 | Hydrography time series at depth | 2010-12-27 19:00:01 | 25.1075 N, 52.01083 W | RRS Discovery D359 |
1977643 | Currents -subsurface Eulerian | 2010-12-28 18:30:00 | 24.197 N, 49.7526 W | RRS Discovery D359 |
1096864 | Hydrography time series at depth | 2010-12-28 18:30:00 | 24.197 N, 49.7526 W | RRS Discovery D359 |
1096888 | Hydrography time series at depth | 2010-12-28 18:30:00 | 24.197 N, 49.7526 W | RRS Discovery D359 |
1096907 | Hydrography time series at depth | 2010-12-28 18:30:00 | 24.197 N, 49.7526 W | RRS Discovery D359 |
1096919 | Hydrography time series at depth | 2010-12-28 18:30:00 | 24.197 N, 49.7526 W | RRS Discovery D359 |
1096920 | Hydrography time series at depth | 2010-12-28 18:30:00 | 24.197 N, 49.7526 W | RRS Discovery D359 |
1096932 | Hydrography time series at depth | 2010-12-28 18:30:00 | 24.197 N, 49.7526 W | RRS Discovery D359 |
1096944 | Hydrography time series at depth | 2010-12-28 18:30:00 | 24.197 N, 49.7526 W | RRS Discovery D359 |
1096956 | Hydrography time series at depth | 2010-12-28 18:30:00 | 24.197 N, 49.7526 W | RRS Discovery D359 |
1096968 | Hydrography time series at depth | 2010-12-28 18:30:00 | 24.197 N, 49.7526 W | RRS Discovery D359 |
1096981 | Hydrography time series at depth | 2010-12-28 18:30:00 | 24.197 N, 49.7526 W | RRS Discovery D359 |
1096876 | Hydrography time series at depth | 2010-12-28 18:30:02 | 24.197 N, 49.7526 W | RRS Discovery D359 |
1113802 | CTD or STD cast | 2010-12-28 19:07:37 | 24.1587 N, 49.6968 W | RRS Discovery D359 |
1137202 | Offshore sea floor pressure series | 2010-12-28 20:00:00 | 25.1075 N, 52.01083 W | RRS Discovery D359 |
1137214 | Offshore sea floor pressure series | 2010-12-28 20:01:00 | 25.1075 N, 52.01083 W | RRS Discovery D359 |
1113814 | CTD or STD cast | 2010-12-30 12:04:53 | 23.9353 N, 42.7867 W | RRS Discovery D359 |
1113826 | CTD or STD cast | 2010-12-30 17:29:50 | 23.9229 N, 42.5368 W | RRS Discovery D359 |
1137299 | Offshore sea floor pressure series | 2010-12-31 12:30:00 | 23.86267 N, 41.096 W | RRS Discovery D359 |
1137306 | Offshore sea floor pressure series | 2010-12-31 14:31:00 | 23.86267 N, 41.096 W | RRS Discovery D359 |
1113838 | CTD or STD cast | 2010-12-31 19:09:55 | 23.8241 N, 41.074 W | RRS Discovery D359 |
1977747 | Currents -subsurface Eulerian | 2010-12-31 19:30:00 | 23.85683 N, 41.0975 W | RRS Discovery D359 |
1096993 | Hydrography time series at depth | 2010-12-31 19:30:00 | 23.85683 N, 41.0975 W | RRS Discovery D359 |
1097007 | Hydrography time series at depth | 2010-12-31 19:30:00 | 23.85683 N, 41.0975 W | RRS Discovery D359 |
1097019 | Hydrography time series at depth | 2010-12-31 19:30:00 | 23.85683 N, 41.0975 W | RRS Discovery D359 |
1097020 | Hydrography time series at depth | 2010-12-31 19:30:00 | 23.85683 N, 41.0975 W | RRS Discovery D359 |
1097032 | Hydrography time series at depth | 2010-12-31 19:30:00 | 23.85683 N, 41.0975 W | RRS Discovery D359 |
1097044 | Hydrography time series at depth | 2010-12-31 19:30:00 | 23.85683 N, 41.0975 W | RRS Discovery D359 |
1977759 | Currents -subsurface Eulerian | 2011-09-21 15:30:00 | 23.807 N, 41.0983 W | RRS James Cook JC064 |
1134738 | Hydrography time series at depth | 2011-09-21 15:30:01 | 23.807 N, 41.0983 W | RRS James Cook JC064 |
1134751 | Hydrography time series at depth | 2011-09-21 15:30:01 | 23.807 N, 41.0983 W | RRS James Cook JC064 |
1134763 | Hydrography time series at depth | 2011-09-21 15:30:01 | 23.807 N, 41.0983 W | RRS James Cook JC064 |
1134775 | Hydrography time series at depth | 2011-09-21 15:30:01 | 23.807 N, 41.0983 W | RRS James Cook JC064 |
1134787 | Hydrography time series at depth | 2011-09-21 15:30:01 | 23.807 N, 41.0983 W | RRS James Cook JC064 |
1134799 | Hydrography time series at depth | 2011-09-21 15:30:01 | 23.807 N, 41.0983 W | RRS James Cook JC064 |
1112859 | CTD or STD cast | 2011-09-21 20:32:29 | 23.8416 N, 41.0666 W | RRS James Cook JC064 |
1112860 | CTD or STD cast | 2011-09-22 01:49:57 | 23.8417 N, 41.0666 W | RRS James Cook JC064 |
1264249 | Offshore sea floor pressure series | 2011-09-22 11:30:00 | 23.865 N, 41.094 W | RRS James Cook JC064 |
1264250 | Offshore sea floor pressure series | 2011-09-24 10:30:00 | 23.865 N, 41.094 W | RRS James Cook JC064 |
1112872 | CTD or STD cast | 2011-09-25 02:37:38 | 24.1793 N, 49.7183 W | RRS James Cook JC064 |
1977551 | Currents -subsurface Eulerian | 2011-09-25 16:30:00 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1977888 | Currents -subsurface Eulerian | 2011-09-25 16:30:00 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134530 | Hydrography time series at depth | 2011-09-25 16:30:00 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134542 | Hydrography time series at depth | 2011-09-25 16:30:00 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134554 | Hydrography time series at depth | 2011-09-25 16:30:00 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134566 | Hydrography time series at depth | 2011-09-25 16:30:00 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134578 | Hydrography time series at depth | 2011-09-25 16:30:00 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134591 | Hydrography time series at depth | 2011-09-25 16:30:00 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134609 | Hydrography time series at depth | 2011-09-25 16:30:00 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134425 | Hydrography time series at depth | 2011-09-25 17:00:01 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134437 | Hydrography time series at depth | 2011-09-25 17:00:01 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134449 | Hydrography time series at depth | 2011-09-25 17:00:01 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134450 | Hydrography time series at depth | 2011-09-25 17:00:01 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134462 | Hydrography time series at depth | 2011-09-25 17:00:01 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134474 | Hydrography time series at depth | 2011-09-25 17:00:01 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134486 | Hydrography time series at depth | 2011-09-25 17:00:01 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134498 | Hydrography time series at depth | 2011-09-25 17:00:01 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134505 | Hydrography time series at depth | 2011-09-25 17:00:01 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134517 | Hydrography time series at depth | 2011-09-25 17:00:01 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1134529 | Hydrography time series at depth | 2011-09-25 17:00:01 | 24.2655 N, 49.75 W | RRS James Cook JC064 |
1977655 | Currents -subsurface Eulerian | 2011-09-25 21:00:00 | 24.1775 N, 49.763 W | RRS James Cook JC064 |
1134610 | Hydrography time series at depth | 2011-09-25 21:00:00 | 24.1775 N, 49.763 W | RRS James Cook JC064 |
1134622 | Hydrography time series at depth | 2011-09-25 21:00:00 | 24.1775 N, 49.763 W | RRS James Cook JC064 |
1134634 | Hydrography time series at depth | 2011-09-25 21:00:00 | 24.1775 N, 49.763 W | RRS James Cook JC064 |
1134646 | Hydrography time series at depth | 2011-09-25 21:00:00 | 24.1775 N, 49.763 W | RRS James Cook JC064 |
1134658 | Hydrography time series at depth | 2011-09-25 21:00:00 | 24.1775 N, 49.763 W | RRS James Cook JC064 |
1134671 | Hydrography time series at depth | 2011-09-25 21:00:00 | 24.1775 N, 49.763 W | RRS James Cook JC064 |
1134683 | Hydrography time series at depth | 2011-09-25 21:00:00 | 24.1775 N, 49.763 W | RRS James Cook JC064 |
1134695 | Hydrography time series at depth | 2011-09-25 21:00:00 | 24.1775 N, 49.763 W | RRS James Cook JC064 |
1134702 | Hydrography time series at depth | 2011-09-25 21:00:00 | 24.1775 N, 49.763 W | RRS James Cook JC064 |
1134714 | Hydrography time series at depth | 2011-09-25 21:00:00 | 24.1775 N, 49.763 W | RRS James Cook JC064 |
1134726 | Hydrography time series at depth | 2011-09-25 21:00:00 | 24.1775 N, 49.763 W | RRS James Cook JC064 |
1264237 | Offshore sea floor pressure series | 2011-09-26 00:30:00 | 24.19283 N, 49.74517 W | RRS James Cook JC064 |
1264225 | Offshore sea floor pressure series | 2011-09-26 06:30:00 | 24.19283 N, 49.74517 W | RRS James Cook JC064 |
1112884 | CTD or STD cast | 2011-09-26 13:13:54 | 25.1139 N, 52.0168 W | RRS James Cook JC064 |
1112896 | CTD or STD cast | 2011-09-26 17:03:00 | 25.1063 N, 52.0116 W | RRS James Cook JC064 |
1112903 | CTD or STD cast | 2011-09-26 23:45:27 | 25.1131 N, 52.014 W | RRS James Cook JC064 |
1977760 | Currents -subsurface Eulerian | 2012-11-05 17:00:00 | 23.87017 N, 41.09 W | RRS Discovery D382 |
1228248 | Hydrography time series at depth | 2012-11-05 17:00:00 | 23.87017 N, 41.09 W | RRS Discovery D382 |
1228224 | Hydrography time series at depth | 2012-11-05 17:00:01 | 23.87017 N, 41.09 W | RRS Discovery D382 |
1228236 | Hydrography time series at depth | 2012-11-05 17:00:01 | 23.87017 N, 41.09 W | RRS Discovery D382 |
1228261 | Hydrography time series at depth | 2012-11-05 17:00:01 | 23.87017 N, 41.09 W | RRS Discovery D382 |
1228285 | Hydrography time series at depth | 2012-11-05 17:00:01 | 23.87017 N, 41.09 W | RRS Discovery D382 |
1228273 | Hydrography time series at depth | 2012-11-05 17:00:02 | 23.87017 N, 41.09 W | RRS Discovery D382 |
1228297 | Hydrography time series at depth | 2012-11-05 17:00:02 | 23.87017 N, 41.09 W | RRS Discovery D382 |
1176495 | CTD or STD cast | 2012-11-07 22:13:45 | 24.2004 N, 49.7685 W | RRS Discovery D382 |
1176502 | CTD or STD cast | 2012-11-08 04:32:43 | 24.2035 N, 49.7657 W | RRS Discovery D382 |
1977194 | Currents -subsurface Eulerian | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1977563 | Currents -subsurface Eulerian | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1227976 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228015 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228027 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228039 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228040 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228052 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228064 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228076 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228088 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228107 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228119 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228120 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228132 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228144 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228156 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228168 | Hydrography time series at depth | 2012-11-09 00:00:00 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1227988 | Hydrography time series at depth | 2012-11-09 00:00:02 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1228003 | Hydrography time series at depth | 2012-11-09 00:00:02 | 24.16517 N, 49.75033 W | RRS Discovery D382 |
1977667 | Currents -subsurface Eulerian | 2012-11-09 14:00:00 | 24.17767 N, 49.76283 W | RRS Discovery D382 |
1228181 | Hydrography time series at depth | 2012-11-09 14:00:01 | 24.17767 N, 49.76283 W | RRS Discovery D382 |
1228193 | Hydrography time series at depth | 2012-11-09 14:00:01 | 24.17767 N, 49.76283 W | RRS Discovery D382 |
1228200 | Hydrography time series at depth | 2012-11-09 14:00:01 | 24.17767 N, 49.76283 W | RRS Discovery D382 |
1228212 | Hydrography time series at depth | 2012-11-09 14:00:01 | 24.17767 N, 49.76283 W | RRS Discovery D382 |
1176514 | CTD or STD cast | 2012-11-10 01:27:21 | 25.1153 N, 51.9933 W | RRS Discovery D382 |
1796847 | Offshore sea floor pressure series | 2012-11-10 05:16:00 | 24.1953 N, 49.714 W | RRS Discovery D382 |
1796859 | Offshore sea floor pressure series | 2012-11-10 16:31:00 | 24.1953 N, 49.714 W | RRS Discovery D382 |
1796860 | Offshore sea floor pressure series | 2012-11-13 06:34:00 | 23.8565 N, 41.0988 W | RRS Discovery D382 |
2107984 | Water sample data | 2014-05-13 15:58:41 | 25.14231 N, 52.01147 W | RRS James Cook JC103 |
1977409 | Currents -subsurface Eulerian | 2014-05-13 20:00:00 | 25.137 N, 52.02633 W | RRS James Cook JC103 |
1845640 | Hydrography time series at depth | 2014-05-13 21:00:00 | 25.137 N, 52.02633 W | RRS James Cook JC103 |
1845652 | Hydrography time series at depth | 2014-05-13 21:00:00 | 25.137 N, 52.02633 W | RRS James Cook JC103 |
1845664 | Hydrography time series at depth | 2014-05-13 21:00:00 | 25.137 N, 52.02633 W | RRS James Cook JC103 |
1845676 | Hydrography time series at depth | 2014-05-13 21:00:00 | 25.137 N, 52.02633 W | RRS James Cook JC103 |
1622510 | CTD or STD cast | 2014-05-14 20:07:04 | 24.2164 N, 49.7334 W | RRS James Cook JC103 |
2107996 | Water sample data | 2014-05-14 21:42:20 | 24.21649 N, 49.7332 W | RRS James Cook JC103 |
1977169 | Currents -subsurface Eulerian | 2014-05-15 15:59:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1977422 | Currents -subsurface Eulerian | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845688 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845707 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845719 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845720 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845732 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845744 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845756 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845768 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845781 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845793 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845800 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845812 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845824 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845836 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845848 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845861 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845873 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1845885 | Hydrography time series at depth | 2014-05-15 16:00:00 | 24.16633 N, 49.7495 W | RRS James Cook JC103 |
1903816 | Offshore sea floor pressure series | 2014-05-15 19:25:00 | 24.19817 N, 49.734 W | RRS James Cook JC103 |
1903828 | Offshore sea floor pressure series | 2014-05-15 19:25:00 | 24.19817 N, 49.734 W | RRS James Cook JC103 |
1977575 | Currents -subsurface Eulerian | 2014-05-15 20:00:00 | 24.18267 N, 49.76067 W | RRS James Cook JC103 |
1845897 | Hydrography time series at depth | 2014-05-15 21:00:00 | 24.18267 N, 49.76067 W | RRS James Cook JC103 |
1845904 | Hydrography time series at depth | 2014-05-15 21:00:00 | 24.18267 N, 49.76067 W | RRS James Cook JC103 |
1845916 | Hydrography time series at depth | 2014-05-15 21:00:00 | 24.18267 N, 49.76067 W | RRS James Cook JC103 |
1845928 | Hydrography time series at depth | 2014-05-15 21:00:00 | 24.18267 N, 49.76067 W | RRS James Cook JC103 |
1622522 | CTD or STD cast | 2014-05-17 21:26:39 | 23.899 N, 41.078 W | RRS James Cook JC103 |
1845941 | Hydrography time series at depth | 2014-05-18 19:00:00 | 23.86867 N, 41.092 W | RRS James Cook JC103 |
1845953 | Hydrography time series at depth | 2014-05-18 19:00:00 | 23.86867 N, 41.092 W | RRS James Cook JC103 |
1845965 | Hydrography time series at depth | 2014-05-18 19:00:00 | 23.86867 N, 41.092 W | RRS James Cook JC103 |
1845977 | Hydrography time series at depth | 2014-05-18 19:00:00 | 23.86867 N, 41.092 W | RRS James Cook JC103 |
1845989 | Hydrography time series at depth | 2014-05-18 19:00:00 | 23.86867 N, 41.092 W | RRS James Cook JC103 |
1845990 | Hydrography time series at depth | 2014-05-18 19:00:00 | 23.86867 N, 41.092 W | RRS James Cook JC103 |
1846004 | Hydrography time series at depth | 2014-05-18 19:00:00 | 23.86867 N, 41.092 W | RRS James Cook JC103 |
1622534 | CTD or STD cast | 2014-05-18 19:01:30 | 23.8984 N, 41.0744 W | RRS James Cook JC103 |
1977679 | Currents -subsurface Eulerian | 2014-05-19 01:00:00 | 23.86867 N, 41.092 W | RRS James Cook JC103 |
1903841 | Offshore sea floor pressure series | 2014-05-19 15:41:00 | 23.862 N, 41.099 W | RRS James Cook JC103 |
1903853 | Offshore sea floor pressure series | 2014-05-19 15:41:00 | 23.862 N, 41.099 W | RRS James Cook JC103 |
2058577 | CTD or STD cast | 2015-11-07 20:53:49 | 23.9022 N, 41.068 W | RRS Discovery DY039 |
2022863 | Water sample data | 2015-11-07 23:13:00 | 23.90222 N, 41.06807 W | RRS Discovery DY039 |
1977201 | Currents -subsurface Eulerian | 2015-11-08 16:59:00 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846815 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846827 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846839 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846840 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846852 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846864 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846876 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846888 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846907 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846919 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846920 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846932 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846944 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846956 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846981 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846993 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1847007 | Hydrography time series at depth | 2015-11-08 17:00:01 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1846968 | Hydrography time series at depth | 2015-11-08 17:00:02 | 23.86967 N, 41.09017 W | RRS Discovery DY039 |
1971740 | Offshore sea floor pressure series | 2015-11-09 16:59:00 | 23.8535 N, 41.09183 W | RRS Discovery DY039 |
1971752 | Offshore sea floor pressure series | 2015-11-09 23:06:00 | 23.8535 N, 41.09183 W | RRS Discovery DY039 |
2022875 | Water sample data | 2015-11-12 00:30:00 | 24.1846 N, 49.76888 W | RRS Discovery DY039 |
1977434 | Currents -subsurface Eulerian | 2015-11-12 20:00:00 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846643 | Hydrography time series at depth | 2015-11-12 20:00:01 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846655 | Hydrography time series at depth | 2015-11-12 20:00:01 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846679 | Hydrography time series at depth | 2015-11-12 20:00:01 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846680 | Hydrography time series at depth | 2015-11-12 20:00:01 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846692 | Hydrography time series at depth | 2015-11-12 20:00:01 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846723 | Hydrography time series at depth | 2015-11-12 20:00:01 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846735 | Hydrography time series at depth | 2015-11-12 20:00:01 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846747 | Hydrography time series at depth | 2015-11-12 20:00:01 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846759 | Hydrography time series at depth | 2015-11-12 20:00:01 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846760 | Hydrography time series at depth | 2015-11-12 20:00:01 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846772 | Hydrography time series at depth | 2015-11-12 20:00:01 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846784 | Hydrography time series at depth | 2015-11-12 20:00:01 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846796 | Hydrography time series at depth | 2015-11-12 20:00:01 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846803 | Hydrography time series at depth | 2015-11-12 20:00:01 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846667 | Hydrography time series at depth | 2015-11-12 20:00:02 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1846711 | Hydrography time series at depth | 2015-11-12 20:00:02 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
1977170 | Currents -subsurface Eulerian | 2015-11-12 20:59:00 | 23.16683 N, 49.74883 W | RRS Discovery DY039 |
2058589 | CTD or STD cast | 2015-11-13 00:23:28 | 24.1846 N, 49.7689 W | RRS Discovery DY039 |
2058590 | CTD or STD cast | 2015-11-13 01:28:59 | 24.1847 N, 49.7688 W | RRS Discovery DY039 |
2022887 | Water sample data | 2015-11-13 03:26:30 | 24.18468 N, 49.7689 W | RRS Discovery DY039 |
1971739 | Offshore sea floor pressure series | 2015-11-13 08:21:00 | 24.191 N, 49.74017 W | RRS Discovery DY039 |
1977410 | Currents -subsurface Eulerian | 2015-11-13 23:00:00 | 25.14083 N, 52.02217 W | RRS Discovery DY039 |
1846599 | Hydrography time series at depth | 2015-11-13 23:00:01 | 25.14083 N, 52.02217 W | RRS Discovery DY039 |
1846606 | Hydrography time series at depth | 2015-11-13 23:00:01 | 25.14083 N, 52.02217 W | RRS Discovery DY039 |
1846618 | Hydrography time series at depth | 2015-11-13 23:00:01 | 25.14083 N, 52.02217 W | RRS Discovery DY039 |
1846631 | Hydrography time series at depth | 2015-11-13 23:00:01 | 25.14083 N, 52.02217 W | RRS Discovery DY039 |
1971727 | Offshore sea floor pressure series | 2015-11-24 06:34:00 | 24.191 N, 49.74017 W | RRS Discovery DY039 |
2157538 | CTD or STD cast | 2017-03-14 19:29:57 | 23.8441 N, 41.0615 W | RRS James Cook JC145 |
1977213 | Currents -subsurface Eulerian | 2017-03-15 22:59:00 | 23.87133 N, 41.0895 W | RRS James Cook JC145 |
2157551 | CTD or STD cast | 2017-03-17 20:12:48 | 24.1973 N, 49.732 W | RRS James Cook JC145 |
2157563 | CTD or STD cast | 2017-03-18 18:35:54 | 24.1675 N, 49.7479 W | RRS James Cook JC145 |
2157575 | CTD or STD cast | 2017-03-19 17:43:59 | 24.1666 N, 49.741 W | RRS James Cook JC145 |
1977182 | Currents -subsurface Eulerian | 2017-03-19 18:59:00 | 24.16567 N, 49.74917 W | RRS James Cook JC145 |
1977446 | Currents -subsurface Eulerian | 2017-03-20 01:30:00 | 24.16567 N, 49.74917 W | RRS James Cook JC145 |
2157827 | CTD or STD cast | 2018-11-03 21:09:47 | 23.7606 N, 41.0879 W | RRS James Cook JC174 (JC175) |
2157839 | CTD or STD cast | 2018-11-06 21:13:56 | 24.1962 N, 49.7404 W | RRS James Cook JC174 (JC175) |
2157840 | CTD or STD cast | 2018-11-07 19:01:40 | 24.1834 N, 49.7495 W | RRS James Cook JC174 (JC175) |
2157852 | CTD or STD cast | 2018-11-08 19:18:21 | 24.1827 N, 49.7503 W | RRS James Cook JC174 (JC175) |
2157864 | CTD or STD cast | 2018-11-08 21:02:06 | 24.1829 N, 49.7713 W | RRS James Cook JC174 (JC175) |
2157249 | CTD or STD cast | 2020-12-18 19:25:07 | 23.8563 N, 41.0981 W | RRS Discovery DY129 |
2157250 | CTD or STD cast | 2020-12-18 22:13:37 | 23.8564 N, 41.0981 W | RRS Discovery DY129 |
2157262 | CTD or STD cast | 2020-12-21 17:56:24 | 24.1827 N, 49.7307 W | RRS Discovery DY129 |
2157274 | CTD or STD cast | 2020-12-22 00:06:33 | 24.1826 N, 49.7311 W | RRS Discovery DY129 |
2157286 | CTD or STD cast | 2020-12-22 17:02:40 | 24.1666 N, 49.7431 W | RRS Discovery DY129 |
2157298 | CTD or STD cast | 2020-12-23 14:38:03 | 25.1437 N, 52.029 W | RRS Discovery DY129 |
2157305 | CTD or STD cast | 2020-12-23 18:33:52 | 25.1439 N, 52.029 W | RRS Discovery DY129 |