BODC Cruise Metadata Report for RRS James Cook (740H) cruise JC211
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 Cook (740H) cruise JC211 |
|---|---|
| Short name | JC211 |
| Objectives and Narrative |
This cruise was formed from four separate tasks / SMEs:
- the Polar Ocean Ecosystems Time Series (POETS), aiming to monitor the ecosystem around South Georgia, consisting of acoustic transects, turnaround of two moorings (one deep, one shallow), CTD and bongo net casts on the transects and at each mooring site, and calibration of the scientific echo sounders - deployment of two gliders, accompanied by CTD casts near iceberg A-68A, southeast of South Georgia - the A23 oceanographic transect from the shelf break southeast of South Georgia, south through the eastern Scotia Sea, and into the northern Weddell Sea - the SR1b oceanographic transect from Elephant Island off the tip of the Antarctic Peninsula to Burdwood Bank south of the Falkland Islands After recovering mooring P3, acoustic transects in the Western Core Box, north of South Georgia, were performed during the day, with CTD and bongo casts overnight. Mooring WCB was also recovered and redeployed before an acoustic calibration was performed in Stromness Harbour, and P3 was redeployed. Additional CTD casts were performed around iceberg A-68A and the smaller icebergs that had calved from it. Two gliders were also deployed, one south of the iceberg and one to the north. A CTD transect onto the shelf SE of South Georgia was also done to see the effect of the wake of iceberg A-68H, which had passed through the area earlier. The A23 repeat CTD section was re-occupied from South Georgia to the south. Because of poor weather and lack of time, the southernmost planned station was not occupied; there was also a weather delay of almost 24 hours on 22-23 Feb. Two Argo floats were deployed on this transect. The SR1b repeat section was re-occupied from south to north. After the initial cast, deteriorating weather caused the ship to seek shelter south of Elephant Island, where an acoustic transect to obtain bottom track calibration points for the ADCPs was performed. Subsequently the weather improved, allowing the CTD casts to continue, and no further weather delays were encountered. Two Argo floats were deployed on this transect. Since some additional time remained before the ship could return to port, five additional CTD casts were made in the western extension of the Falkland Trough between Burdwood Bank and the Falkland Islands, before performing further acoustic transects at varying headings east of Sea Lion Island to improve the calibration of the ADCPs. |
| Ship | RRS James Cook |
| Departure Port | Mare Harbour, Falkland Islands (Malvinas) |
| Departure Date | 2021-02-02 |
| Arrival Port | Mare Harbour, Falkland Islands (Malvinas) |
| Arrival Date | 2021-03-07 |
| Principal Scientist(s) | Povl Abrahamsen (British Antarctic Survey) |
| Responsible Organisation | British Antarctic Survey |
| Associated Project(s) | |
| IHB Sea Areas Visited | South West Atlantic Ocean (limit 20W), Southern Ocean, Unknown |
| Marsden Squares Visited | 483/484/485/518/519/520/521 |
| Work Area Description | Southern Ocean: Drake Passage, Scotia Sea, Weddell Sea |
| 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 stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Current profiler (eg ADCP) |
Quantity:
activity duration in days =
34
Description: Routine underway measurements, including meteorology, near-surface T/S/fluorometer/transmissometer measurements from uncontaminated seawater supply, 75-kHz and 150-kHz vessel-mounted ADCPs, single-beam and multi-beam hydrographic echo sounders. Includes underway salinity samples taken approximately every 4-6 hours for calibration of thermosalinograph salinities. |
| Current profiler (eg ADCP) |
Quantity:
number of stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Optics (eg underwater light levels) |
Quantity:
number of stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Surface measurements underway (T,S) |
Quantity:
activity duration in days =
34
Description: Routine underway measurements, including meteorology, near-surface T/S/fluorometer/transmissometer measurements from uncontaminated seawater supply, 75-kHz and 150-kHz vessel-mounted ADCPs, single-beam and multi-beam hydrographic echo sounders. Includes underway salinity samples taken approximately every 4-6 hours for calibration of thermosalinograph salinities. |
| Transparency (eg transmissometer) |
Quantity:
activity duration in days =
34
Description: Routine underway measurements, including meteorology, near-surface T/S/fluorometer/transmissometer measurements from uncontaminated seawater supply, 75-kHz and 150-kHz vessel-mounted ADCPs, single-beam and multi-beam hydrographic echo sounders. Includes underway salinity samples taken approximately every 4-6 hours for calibration of thermosalinograph salinities. |
| Transparency (eg transmissometer) |
Quantity:
number of stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Water bottle stations |
Quantity:
number of stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Chemical oceanography | |
| Ammonia |
Quantity:
activity duration in days =
3
Description: 20 water samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) collected from uncontaminated seawater supply, to be analysed ashore at BAS. |
| Ammonia |
Quantity:
number of stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Isotopes |
Quantity:
activity duration in days =
3
Description: 21 water samples for delta-O-18 (stable isotopes of oxygen) collected from uncontaminated seawater supply, to be analysed ashore at BGS. |
| Isotopes |
Quantity:
number of stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Nitrate |
Quantity:
activity duration in days =
3
Description: 20 water samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) collected from uncontaminated seawater supply, to be analysed ashore at BAS. |
| Nitrate |
Quantity:
number of stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Nitrite |
Quantity:
activity duration in days =
3
Description: 20 water samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) collected from uncontaminated seawater supply, to be analysed ashore at BAS. |
| Nitrite |
Quantity:
number of stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Oxygen |
Quantity:
number of stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Phosphate |
Quantity:
number of stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Phosphate |
Quantity:
activity duration in days =
3
Description: 20 water samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) collected from uncontaminated seawater supply, to be analysed ashore at BAS. |
| Silicate |
Quantity:
number of stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Silicate |
Quantity:
activity duration in days =
3
Description: 20 water samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) collected from uncontaminated seawater supply, to be analysed ashore at BAS. |
| Biology and fisheries | |
| Acoustic reflection on marine organisms. |
Quantity:
activity duration in days =
34
Description: Measurements using biological echo sounders at 18, 38, 70, 120 and 200 kHz. |
| Particulate organic matter (inc POC, PON) |
Quantity:
number of stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Phytoplankton |
Quantity:
number of stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Phytoplankton pigs (eg chlorophyll, fluorescence) |
Quantity:
number of stations =
100
Description: CTD/LADCP casts with water samples. Parameters on CTD include dual temperature/conductivity/oxygen, chlorophyll a fluorometer, transmissometer, backscatter sensor, altimeter, upward- and downward-looking PAR radiometers. Dual (upward- and downward-looking) 300-kHz lowered ADCPs.. Salinity samples were collected from 97 stations with up to 18 depths per cast.. Dissolved oxygen samples were collected from 81 stations with up to 12 depths per cast.. Samples for dissolved inorganic nutrients (nitrate+nitrite, phosphate, silicate, ammonia) were collected from 33 stations with up to 6 depths per cast, to be analysed ashore at BAS.. Samples for ??18O (stable isotopes of oxygen) were collected from 67 stations with up to 18 depths per cast, to be analysed ashore at BGS.. Samples for ??30Si (stable isotopes of silicon in dissolved silicate) were collected from 32 stations with up to 6 depths per cast, to be analysed ashore. Some were filtered (with filter papers and water collected), others frozen unfiltered.. Samples for chlorophyll were collected from 10 stations with up to 6 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for particulate organic matter (POM) were collected from 13 stations with up to 9 depths per cast and filtered on board, with filter papers to be analysed ashore.. Samples for phytoplankton were collected from 31 stations with up to 6 depths per cast and fixed in Lugol?s iodine acid solution to be analysed ashore. |
| Zooplankton |
Quantity:
number of stations =
10
Description: Casts with bongo nets to 200 m depth. Haul fixed in ethanol to be analysed ashore. |
| Meteorology | |
| Incident radiation |
Quantity:
activity duration in days =
34
Description: Routine underway measurements, including meteorology, near-surface T/S/fluorometer/transmissometer measurements from uncontaminated seawater supply, 75-kHz and 150-kHz vessel-mounted ADCPs, single-beam and multi-beam hydrographic echo sounders. Includes underway salinity samples taken approximately every 4-6 hours for calibration of thermosalinograph salinities. |
| Routine standard measurements |
Quantity:
activity duration in days =
34
Description: Routine underway measurements, including meteorology, near-surface T/S/fluorometer/transmissometer measurements from uncontaminated seawater supply, 75-kHz and 150-kHz vessel-mounted ADCPs, single-beam and multi-beam hydrographic echo sounders. Includes underway salinity samples taken approximately every 4-6 hours for calibration of thermosalinograph salinities. |
| Geology and geophysics | |
| Multi-beam echosounding |
Quantity:
activity duration in days =
34
Description: Routine underway measurements, including meteorology, near-surface T/S/fluorometer/transmissometer measurements from uncontaminated seawater supply, 75-kHz and 150-kHz vessel-mounted ADCPs, single-beam and multi-beam hydrographic echo sounders. Includes underway salinity samples taken approximately every 4-6 hours for calibration of thermosalinograph salinities. |
| Single-beam echosounding |
Quantity:
activity duration in days =
34
Description: Routine underway measurements, including meteorology, near-surface T/S/fluorometer/transmissometer measurements from uncontaminated seawater supply, 75-kHz and 150-kHz vessel-mounted ADCPs, single-beam and multi-beam hydrographic echo sounders. Includes underway salinity samples taken approximately every 4-6 hours for calibration of thermosalinograph salinities. |
Cruise Inventory Mooring/Buoy Operations
| Latitude | Longitude | Data type | Description |
|---|---|---|---|
| 53° 48' S | 37° 56' W | Acoustic reflection on marine organisms. | Deployed mooring WCB on 9 Feb 2021. Kongsberg WBAT echo sounder at 200 m depth. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. McLane sediment trap at 250 m depth. Nortek Aquadopp current meter at 252 m depth. Develogic SonoVault acoustic recorder at 255 m depth |
| 53° 48' S | 37° 56' W | Acoustic reflection on marine organisms. | Recovered mooring WCB on 7 Feb 2021; deployed 10 Dec 2019 on cruise JR19001.. Kongsberg WBAT echo sounder at 200 m depth. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. Ocean Instruments SoundTrap ST300 acoustic recorder at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. Develogic SonoVault acoustic recorder at 250 m depth |
| 52° 48' S | 40° 7' W | Current meters | Deployed mooring P3 on 11 Feb 2021. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. Sunburst pH monitor at 200 m depth. Develogic SonoVault acoustic recorder at 450 m depth. McLane sediment trap at 900 m depth. AADI Seaguard current meter + O2 at 902 m depth. SeaBird SBE-37 CTD at 950 m depth. McLane sediment trap at 2000 m depth. AADI SeaGuard current meter + O2 at 2002 m depth |
| 53° 48' S | 37° 56' W | Current meters | Deployed mooring WCB on 9 Feb 2021. Kongsberg WBAT echo sounder at 200 m depth. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. McLane sediment trap at 250 m depth. Nortek Aquadopp current meter at 252 m depth. Develogic SonoVault acoustic recorder at 255 m depth |
| 52° 48' S | 40° 6' W | Current meters | Recovered mooring P3 on 5 Feb 2021; deployed 11 Dec 2019 on cruise JR19001.. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. AquaMonitor WMS-4D water sampler at 440 m depth. AADI Seaguard current meter + O2 at 442 m depth. SeaBird SBE-37 CTD at 450 m depth. McLane sediment trap at 2000 m depth. AADI SeaGuard current meter + O2 at 2002 m depth |
| 52° 48' S | 40° 7' W | Current profiler (eg ADCP) | Deployed mooring P3 on 11 Feb 2021. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. Sunburst pH monitor at 200 m depth. Develogic SonoVault acoustic recorder at 450 m depth. McLane sediment trap at 900 m depth. AADI Seaguard current meter + O2 at 902 m depth. SeaBird SBE-37 CTD at 950 m depth. McLane sediment trap at 2000 m depth. AADI SeaGuard current meter + O2 at 2002 m depth |
| 53° 48' S | 37° 56' W | Current profiler (eg ADCP) | Deployed mooring WCB on 9 Feb 2021. Kongsberg WBAT echo sounder at 200 m depth. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. McLane sediment trap at 250 m depth. Nortek Aquadopp current meter at 252 m depth. Develogic SonoVault acoustic recorder at 255 m depth |
| 52° 48' S | 40° 6' W | Current profiler (eg ADCP) | Recovered mooring P3 on 5 Feb 2021; deployed 11 Dec 2019 on cruise JR19001.. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. AquaMonitor WMS-4D water sampler at 440 m depth. AADI Seaguard current meter + O2 at 442 m depth. SeaBird SBE-37 CTD at 450 m depth. McLane sediment trap at 2000 m depth. AADI SeaGuard current meter + O2 at 2002 m depth |
| 53° 48' S | 37° 56' W | Current profiler (eg ADCP) | Recovered mooring WCB on 7 Feb 2021; deployed 10 Dec 2019 on cruise JR19001.. Kongsberg WBAT echo sounder at 200 m depth. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. Ocean Instruments SoundTrap ST300 acoustic recorder at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. Develogic SonoVault acoustic recorder at 250 m depth |
| 56° 9' S | 57° 36' W | Neutrally buoyant floats | Deployed TWR Apex Argo profiling float 8575, WMO ID 1901925, on 3 Mar 2021. |
| 58° 22' S | 56° 13' W | Neutrally buoyant floats | Deployed TWR Apex Argo profiling float 8576, WMO ID 1901926, on 2 Mar 2021. |
| 63° 4' S | 30° 6' W | Neutrally buoyant floats | Deployed TWR Apex Argo profiling float 8991, WMO ID 1901927, on 24 Feb 2021. |
| 61° 33' S | 31° 6' W | Neutrally buoyant floats | Deployed TWR Apex Argo profiling float 9007, WMO ID 1901928, on 21 Feb 2021. |
| 52° 48' S | 40° 7' W | Other biological/fisheries measurement | Deployed mooring P3 on 11 Feb 2021. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. Sunburst pH monitor at 200 m depth. Develogic SonoVault acoustic recorder at 450 m depth. McLane sediment trap at 900 m depth. AADI Seaguard current meter + O2 at 902 m depth. SeaBird SBE-37 CTD at 950 m depth. McLane sediment trap at 2000 m depth. AADI SeaGuard current meter + O2 at 2002 m depth |
| 53° 48' S | 37° 56' W | Other biological/fisheries measurement | Deployed mooring WCB on 9 Feb 2021. Kongsberg WBAT echo sounder at 200 m depth. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. McLane sediment trap at 250 m depth. Nortek Aquadopp current meter at 252 m depth. Develogic SonoVault acoustic recorder at 255 m depth |
| 53° 48' S | 37° 56' W | Other biological/fisheries measurement | Recovered mooring WCB on 7 Feb 2021; deployed 10 Dec 2019 on cruise JR19001.. Kongsberg WBAT echo sounder at 200 m depth. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. Ocean Instruments SoundTrap ST300 acoustic recorder at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. Develogic SonoVault acoustic recorder at 250 m depth |
| 52° 48' S | 40° 7' W | Other chemical oceanographic measurements | Deployed mooring P3 on 11 Feb 2021. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. Sunburst pH monitor at 200 m depth. Develogic SonoVault acoustic recorder at 450 m depth. McLane sediment trap at 900 m depth. AADI Seaguard current meter + O2 at 902 m depth. SeaBird SBE-37 CTD at 950 m depth. McLane sediment trap at 2000 m depth. AADI SeaGuard current meter + O2 at 2002 m depth |
| 52° 48' S | 40° 6' W | Other chemical oceanographic measurements | Recovered mooring P3 on 5 Feb 2021; deployed 11 Dec 2019 on cruise JR19001.. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. AquaMonitor WMS-4D water sampler at 440 m depth. AADI Seaguard current meter + O2 at 442 m depth. SeaBird SBE-37 CTD at 450 m depth. McLane sediment trap at 2000 m depth. AADI SeaGuard current meter + O2 at 2002 m depth |
| 56° 58' S | 34° 40' W | Other physical oceanographic measurements | Deployed TWR Slocum G2 glider 405 on 14 Feb 2021.. Instrumentation: SeaBird glider CTD, ECO Puck combined Chl A / CDOM fluorometer + backscatter |
| 56° 14' S | 34° 39' W | Other physical oceanographic measurements | Deployed TWR Slocum G2 glider 439 on 15 Feb 2021.. Instrumentation: SeaBird glider CTD, ECO Puck combined Chl A / CDOM fluorometer + backscatter |
| 52° 48' S | 40° 7' W | Other physical oceanographic measurements | Deployed mooring P3 on 11 Feb 2021. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. Sunburst pH monitor at 200 m depth. Develogic SonoVault acoustic recorder at 450 m depth. McLane sediment trap at 900 m depth. AADI Seaguard current meter + O2 at 902 m depth. SeaBird SBE-37 CTD at 950 m depth. McLane sediment trap at 2000 m depth. AADI SeaGuard current meter + O2 at 2002 m depth |
| 53° 48' S | 37° 56' W | Other physical oceanographic measurements | Deployed mooring WCB on 9 Feb 2021. Kongsberg WBAT echo sounder at 200 m depth. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. McLane sediment trap at 250 m depth. Nortek Aquadopp current meter at 252 m depth. Develogic SonoVault acoustic recorder at 255 m depth |
| 52° 48' S | 40° 6' W | Other physical oceanographic measurements | Recovered mooring P3 on 5 Feb 2021; deployed 11 Dec 2019 on cruise JR19001.. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. AquaMonitor WMS-4D water sampler at 440 m depth. AADI Seaguard current meter + O2 at 442 m depth. SeaBird SBE-37 CTD at 450 m depth. McLane sediment trap at 2000 m depth. AADI SeaGuard current meter + O2 at 2002 m depth |
| 53° 48' S | 37° 56' W | Other physical oceanographic measurements | Recovered mooring WCB on 7 Feb 2021; deployed 10 Dec 2019 on cruise JR19001.. Kongsberg WBAT echo sounder at 200 m depth. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. Ocean Instruments SoundTrap ST300 acoustic recorder at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. Develogic SonoVault acoustic recorder at 250 m depth |
| 52° 48' S | 40° 7' W | Oxygen | Deployed mooring P3 on 11 Feb 2021. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. Sunburst pH monitor at 200 m depth. Develogic SonoVault acoustic recorder at 450 m depth. McLane sediment trap at 900 m depth. AADI Seaguard current meter + O2 at 902 m depth. SeaBird SBE-37 CTD at 950 m depth. McLane sediment trap at 2000 m depth. AADI SeaGuard current meter + O2 at 2002 m depth |
| 52° 48' S | 40° 6' W | Oxygen | Recovered mooring P3 on 5 Feb 2021; deployed 11 Dec 2019 on cruise JR19001.. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. AquaMonitor WMS-4D water sampler at 440 m depth. AADI Seaguard current meter + O2 at 442 m depth. SeaBird SBE-37 CTD at 450 m depth. McLane sediment trap at 2000 m depth. AADI SeaGuard current meter + O2 at 2002 m depth |
| 56° 58' S | 34° 40' W | Phytoplankton pigs (eg chlorophyll, fluorescence) | Deployed TWR Slocum G2 glider 405 on 14 Feb 2021.. Instrumentation: SeaBird glider CTD, ECO Puck combined Chl A / CDOM fluorometer + backscatter |
| 56° 14' S | 34° 39' W | Phytoplankton pigs (eg chlorophyll, fluorescence) | Deployed TWR Slocum G2 glider 439 on 15 Feb 2021.. Instrumentation: SeaBird glider CTD, ECO Puck combined Chl A / CDOM fluorometer + backscatter |
| 52° 48' S | 40° 7' W | Sediment traps | Deployed mooring P3 on 11 Feb 2021. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. Sunburst pH monitor at 200 m depth. Develogic SonoVault acoustic recorder at 450 m depth. McLane sediment trap at 900 m depth. AADI Seaguard current meter + O2 at 902 m depth. SeaBird SBE-37 CTD at 950 m depth. McLane sediment trap at 2000 m depth. AADI SeaGuard current meter + O2 at 2002 m depth |
| 52° 48' S | 40° 6' W | Sediment traps | Recovered mooring P3 on 5 Feb 2021; deployed 11 Dec 2019 on cruise JR19001.. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. AquaMonitor WMS-4D water sampler at 440 m depth. AADI Seaguard current meter + O2 at 442 m depth. SeaBird SBE-37 CTD at 450 m depth. McLane sediment trap at 2000 m depth. AADI SeaGuard current meter + O2 at 2002 m depth |
| 56° 9' S | 57° 36' W | Subsurface temperature and salinity measurements | Deployed TWR Apex Argo profiling float 8575, WMO ID 1901925, on 3 Mar 2021. |
| 58° 22' S | 56° 13' W | Subsurface temperature and salinity measurements | Deployed TWR Apex Argo profiling float 8576, WMO ID 1901926, on 2 Mar 2021. |
| 63° 4' S | 30° 6' W | Subsurface temperature and salinity measurements | Deployed TWR Apex Argo profiling float 8991, WMO ID 1901927, on 24 Feb 2021. |
| 61° 33' S | 31° 6' W | Subsurface temperature and salinity measurements | Deployed TWR Apex Argo profiling float 9007, WMO ID 1901928, on 21 Feb 2021. |
| 56° 58' S | 34° 40' W | Subsurface temperature and salinity measurements | Deployed TWR Slocum G2 glider 405 on 14 Feb 2021.. Instrumentation: SeaBird glider CTD, ECO Puck combined Chl A / CDOM fluorometer + backscatter |
| 56° 14' S | 34° 39' W | Subsurface temperature and salinity measurements | Deployed TWR Slocum G2 glider 439 on 15 Feb 2021.. Instrumentation: SeaBird glider CTD, ECO Puck combined Chl A / CDOM fluorometer + backscatter |
| 52° 48' S | 40° 7' W | pH | Deployed mooring P3 on 11 Feb 2021. TRDI Workhorse Sentinel 300-kHz ADCP at 200 m depth. SeaBird SBE-37 CTD at 200 m depth. Sunburst pH monitor at 200 m depth. Develogic SonoVault acoustic recorder at 450 m depth. McLane sediment trap at 900 m depth. AADI Seaguard current meter + O2 at 902 m depth. SeaBird SBE-37 CTD at 950 m depth. McLane sediment trap at 2000 m depth. AADI SeaGuard current meter + O2 at 2002 m depth |
Summary of BODC Data Holdings for the Cruise
National Oceanographic Database
Summary
| # Series | Instrument Description | Parameters |
|---|---|---|
| 100 | CTD/STD cast |
Chlorophyll pigment concentrations in water bodies Density of the water column Dissolved oxygen parameters in the water column Electrical conductivity of the water column Optical backscatter Raw light meter output Reference numbers Salinity of the water column Temperature of the water column Transmittance and attenuance of the water column Vertical spatial coordinates |
Note: Parameter terms are taken from the BODC Parameter Discovery Vocabulary XML (SKOS)
Full List
| BODC Reference | Instrument Description | Date/Time | Location | |
|---|---|---|---|---|
| 2047592 | CTD/STD cast | 2021-02-03 16:09Z | 52° 21' S, 49° 46' W | Click for more |
| 2047611 | CTD/STD cast | 2021-02-04 12:23Z | 52° 35' S, 44° 37' W | Click for more |
| 2047623 | CTD/STD cast | 2021-02-04 16:33Z | 52° 38' S, 43° 46' W | Click for more |
| 2047635 | CTD/STD cast | 2021-02-05 08:27Z | 52° 48' S, 40° 6' W | Click for more |
| 2047647 | CTD/STD cast | 2021-02-05 21:24Z | 53° 51' S, 39° 8' W | Click for more |
| 2047659 | CTD/STD cast | 2021-02-06 05:15Z | 53° 29' S, 39° 15' W | Click for more |
| 2047660 | CTD/STD cast | 2021-02-06 21:52Z | 53° 25' S, 38° 42' W | Click for more |
| 2047672 | CTD/STD cast | 2021-02-07 02:39Z | 53° 46' S, 38° 34' W | Click for more |
| 2047684 | CTD/STD cast | 2021-02-07 23:23Z | 53° 48' S, 37° 56' W | Click for more |
| 2047696 | CTD/STD cast | 2021-02-08 05:15Z | 53° 42' S, 37° 57' W | Click for more |
| 2047703 | CTD/STD cast | 2021-02-08 22:21Z | 53° 21' S, 38° 5' W | Click for more |
| 2047715 | CTD/STD cast | 2021-02-09 04:57Z | 53° 40' S, 37° 39' W | Click for more |
| 2047727 | CTD/STD cast | 2021-02-09 19:40Z | 53° 48' S, 37° 56' W | Click for more |
| 2047739 | CTD/STD cast | 2021-02-10 02:38Z | 53° 19' S, 37° 46' W | Click for more |
| 2047740 | CTD/STD cast | 2021-02-10 17:48Z | 54° 9' S, 36° 41' W | Click for more |
| 2047752 | CTD/STD cast | 2021-02-11 20:01Z | 52° 48' S, 40° 6' W | Click for more |
| 2047764 | CTD/STD cast | 2021-02-13 02:41Z | 55° 30' S, 36° 40' W | Click for more |
| 2047776 | CTD/STD cast | 2021-02-13 18:33Z | 56° 42' S, 34° 51' W | Click for more |
| 2047788 | CTD/STD cast | 2021-02-13 20:39Z | 56° 42' S, 34° 53' W | Click for more |
| 2047807 | CTD/STD cast | 2021-02-13 22:48Z | 56° 42' S, 34° 58' W | Click for more |
| 2047819 | CTD/STD cast | 2021-02-14 01:37Z | 56° 42' S, 35° 7' W | Click for more |
| 2047820 | CTD/STD cast | 2021-02-14 05:27Z | 56° 42' S, 35° 25' W | Click for more |
| 2047832 | CTD/STD cast | 2021-02-14 10:40Z | 57° 7' S, 34° 39' W | Click for more |
| 2047844 | CTD/STD cast | 2021-02-14 15:28Z | 56° 57' S, 34° 40' W | Click for more |
| 2047856 | CTD/STD cast | 2021-02-14 18:28Z | 56° 45' S, 34° 40' W | Click for more |
| 2047868 | CTD/STD cast | 2021-02-14 20:29Z | 56° 46' S, 34° 40' W | Click for more |
| 2047881 | CTD/STD cast | 2021-02-14 22:40Z | 56° 49' S, 34° 39' W | Click for more |
| 2047893 | CTD/STD cast | 2021-02-15 01:08Z | 56° 53' S, 34° 39' W | Click for more |
| 2047900 | CTD/STD cast | 2021-02-15 19:48Z | 56° 14' S, 34° 40' W | Click for more |
| 2047912 | CTD/STD cast | 2021-02-16 08:02Z | 55° 39' S, 34° 45' W | Click for more |
| 2047924 | CTD/STD cast | 2021-02-16 10:34Z | 55° 36' S, 34° 48' W | Click for more |
| 2047936 | CTD/STD cast | 2021-02-16 13:04Z | 55° 34' S, 34° 51' W | Click for more |
| 2047948 | CTD/STD cast | 2021-02-16 15:00Z | 55° 31' S, 34° 55' W | Click for more |
| 2047961 | CTD/STD cast | 2021-02-16 17:09Z | 55° 29' S, 34° 58' W | Click for more |
| 2047973 | CTD/STD cast | 2021-02-16 19:02Z | 55° 28' S, 35° 0' W | Click for more |
| 2047985 | CTD/STD cast | 2021-02-17 01:29Z | 55° 13' S, 34° 30' W | Click for more |
| 2047997 | CTD/STD cast | 2021-02-17 03:34Z | 55° 13' S, 34° 29' W | Click for more |
| 2048000 | CTD/STD cast | 2021-02-17 06:13Z | 55° 15' S, 34° 26' W | Click for more |
| 2048012 | CTD/STD cast | 2021-02-17 08:45Z | 55° 17' S, 34° 24' W | Click for more |
| 2048024 | CTD/STD cast | 2021-02-17 13:44Z | 55° 29' S, 34° 6' W | Click for more |
| 2048036 | CTD/STD cast | 2021-02-17 18:28Z | 55° 43' S, 33° 47' W | Click for more |
| 2048048 | CTD/STD cast | 2021-02-17 23:57Z | 55° 59' S, 33° 25' W | Click for more |
| 2048061 | CTD/STD cast | 2021-02-18 08:28Z | 56° 22' S, 32° 52' W | Click for more |
| 2048073 | CTD/STD cast | 2021-02-18 16:41Z | 56° 46' S, 32° 18' W | Click for more |
| 2048085 | CTD/STD cast | 2021-02-18 22:01Z | 57° 7' S, 31° 48' W | Click for more |
| 2048097 | CTD/STD cast | 2021-02-19 03:42Z | 57° 27' S, 31° 19' W | Click for more |
| 2048104 | CTD/STD cast | 2021-02-19 09:20Z | 57° 48' S, 30° 49' W | Click for more |
| 2048116 | CTD/STD cast | 2021-02-19 15:04Z | 58° 12' S, 30° 49' W | Click for more |
| 2048128 | CTD/STD cast | 2021-02-19 20:28Z | 58° 37' S, 30° 49' W | Click for more |
| 2048141 | CTD/STD cast | 2021-02-20 02:49Z | 59° 3' S, 30° 49' W | Click for more |
| 2048153 | CTD/STD cast | 2021-02-20 09:29Z | 59° 29' S, 30° 51' W | Click for more |
| 2048165 | CTD/STD cast | 2021-02-20 14:04Z | 59° 46' S, 30° 54' W | Click for more |
| 2048177 | CTD/STD cast | 2021-02-20 18:59Z | 59° 59' S, 30° 56' W | Click for more |
| 2048189 | CTD/STD cast | 2021-02-21 00:05Z | 60° 18' S, 30° 59' W | Click for more |
| 2048190 | CTD/STD cast | 2021-02-21 07:06Z | 60° 42' S, 31° 0' W | Click for more |
| 2048208 | CTD/STD cast | 2021-02-21 11:29Z | 61° 6' S, 31° 2' W | Click for more |
| 2048221 | CTD/STD cast | 2021-02-21 14:14Z | 61° 10' S, 31° 3' W | Click for more |
| 2048233 | CTD/STD cast | 2021-02-21 19:45Z | 61° 33' S, 31° 6' W | Click for more |
| 2048245 | CTD/STD cast | 2021-02-22 00:10Z | 61° 39' S, 31° 6' W | Click for more |
| 2048257 | CTD/STD cast | 2021-02-22 06:38Z | 62° 4' S, 31° 10' W | Click for more |
| 2048269 | CTD/STD cast | 2021-02-23 11:15Z | 62° 29' S, 31° 15' W | Click for more |
| 2048270 | CTD/STD cast | 2021-02-23 12:45Z | 62° 29' S, 31° 15' W | Click for more |
| 2048282 | CTD/STD cast | 2021-02-23 18:51Z | 62° 46' S, 30° 41' W | Click for more |
| 2048294 | CTD/STD cast | 2021-02-24 01:38Z | 63° 4' S, 30° 6' W | Click for more |
| 2048301 | CTD/STD cast | 2021-02-24 08:00Z | 63° 21' S, 29° 34' W | Click for more |
| 2048313 | CTD/STD cast | 2021-02-27 11:11Z | 61° 3' S, 54° 35' W | Click for more |
| 2048325 | CTD/STD cast | 2021-02-27 22:07Z | 60° 58' S, 54° 37' W | Click for more |
| 2048337 | CTD/STD cast | 2021-02-28 00:19Z | 60° 51' S, 54° 42' W | Click for more |
| 2048349 | CTD/STD cast | 2021-02-28 02:17Z | 60° 49' S, 54° 43' W | Click for more |
| 2048350 | CTD/STD cast | 2021-02-28 05:24Z | 60° 48' S, 54° 44' W | Click for more |
| 2048362 | CTD/STD cast | 2021-02-28 09:12Z | 60° 40' S, 54° 49' W | Click for more |
| 2048374 | CTD/STD cast | 2021-02-28 14:57Z | 60° 20' S, 55° 1' W | Click for more |
| 2048386 | CTD/STD cast | 2021-02-28 20:15Z | 60° 0' S, 55° 14' W | Click for more |
| 2048398 | CTD/STD cast | 2021-03-01 01:57Z | 59° 40' S, 55° 27' W | Click for more |
| 2048405 | CTD/STD cast | 2021-03-01 08:15Z | 59° 19' S, 55° 38' W | Click for more |
| 2048417 | CTD/STD cast | 2021-03-01 14:16Z | 59° 0' S, 55° 51' W | Click for more |
| 2048429 | CTD/STD cast | 2021-03-01 19:49Z | 58° 41' S, 56° 3' W | Click for more |
| 2048430 | CTD/STD cast | 2021-03-02 01:49Z | 58° 22' S, 56° 14' W | Click for more |
| 2048442 | CTD/STD cast | 2021-03-02 07:41Z | 58° 3' S, 56° 26' W | Click for more |
| 2048454 | CTD/STD cast | 2021-03-02 13:31Z | 57° 45' S, 56° 38' W | Click for more |
| 2048466 | CTD/STD cast | 2021-03-02 19:42Z | 57° 26' S, 56° 49' W | Click for more |
| 2048478 | CTD/STD cast | 2021-03-03 02:02Z | 57° 6' S, 57° 0' W | Click for more |
| 2048491 | CTD/STD cast | 2021-03-03 07:58Z | 56° 47' S, 57° 12' W | Click for more |
| 2048509 | CTD/STD cast | 2021-03-03 13:02Z | 56° 28' S, 57° 25' W | Click for more |
| 2048510 | CTD/STD cast | 2021-03-03 18:31Z | 56° 9' S, 57° 37' W | Click for more |
| 2048522 | CTD/STD cast | 2021-03-03 23:33Z | 55° 50' S, 57° 46' W | Click for more |
| 2048534 | CTD/STD cast | 2021-03-04 05:39Z | 55° 31' S, 57° 58' W | Click for more |
| 2048546 | CTD/STD cast | 2021-03-04 11:03Z | 55° 12' S, 57° 58' W | Click for more |
| 2048558 | CTD/STD cast | 2021-03-04 15:06Z | 55° 10' S, 57° 58' W | Click for more |
| 2048571 | CTD/STD cast | 2021-03-04 18:28Z | 55° 7' S, 57° 58' W | Click for more |
| 2048583 | CTD/STD cast | 2021-03-04 21:54Z | 55° 4' S, 57° 58' W | Click for more |
| 2048595 | CTD/STD cast | 2021-03-05 01:03Z | 55° 0' S, 57° 58' W | Click for more |
| 2048602 | CTD/STD cast | 2021-03-05 04:12Z | 54° 58' S, 57° 58' W | Click for more |
| 2048614 | CTD/STD cast | 2021-03-05 06:22Z | 54° 55' S, 57° 58' W | Click for more |
| 2048626 | CTD/STD cast | 2021-03-05 10:02Z | 54° 40' S, 57° 58' W | Click for more |
| 2048638 | CTD/STD cast | 2021-03-05 17:27Z | 53° 48' S, 57° 37' W | Click for more |
| 2048651 | CTD/STD cast | 2021-03-05 19:31Z | 53° 43' S, 57° 39' W | Click for more |
| 2048663 | CTD/STD cast | 2021-03-05 23:06Z | 53° 31' S, 57° 43' W | Click for more |
| 2048675 | CTD/STD cast | 2021-03-06 02:53Z | 53° 18' S, 57° 43' W | Click for more |
| 2048687 | CTD/STD cast | 2021-03-06 06:33Z | 53° 3' S, 57° 45' W | Click for more |
Project Database
No data currently held for this cruise in the BODC Project Database
