BODC Cruise Metadata Report for RRS Discovery (74E3) cruise D325
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 Discovery (74E3) cruise D325 |
|---|---|
| Short name | D325 |
| Objectives and Narrative | The aims of this cruise were to elucidate the processes responsible for controlling iodocarbon concentrations and provide a dataset that can be used to develop modelled estimates of iodocarbon sea-air fluxes in tropical Atlantic waters. |
| Ship | RRS Discovery |
| Departure Port | Santa Cruz de Tenerife, Spain |
| Departure Date | 2007-11-13 |
| Arrival Port | Santa Cruz de Tenerife, Spain |
| Arrival Date | 2007-12-18 |
| Principal Scientist(s) | Gill Malin (University of East Anglia School of Environmental Sciences) |
| Responsible Organisation | University of East Anglia School of Environmental Sciences |
| Associated Project(s) | UK SOLAS |
| IHB Sea Areas Visited | North East Atlantic Ocean (limit 40W) |
| Marsden Squares Visited | 39/75 |
| Work Area Description | Cape Verde Islands |
| 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 | |
|---|---|
| Optics (eg underwater light levels) |
Quantity:
number of deployments =
29
Description: In-water optics rig: i) Fast Repetition Rate Fluorometer (phytoplankton physiology); ii) Satlantic UV sensor (downwelling spectral UV light at 305, 320, 340 and 380 nm); iii) Wetlabs ac-9 (attenuation and absorption at 9 wavelengths: 412, 440, 488, 510, 532, 555, 650, 676, 715 nm - decomposed into a(c) total and cdom by using casts with and without supracap filters); iv) SeaBird SBE19+ CTD (temperature and salinity with depth for correction of the ac9); v) ancillary PAR measurements (determination of light levels in water column) |
| Optics (eg underwater light levels) |
Quantity:
activity duration in days =
32
Description: Deck mounted (over the CTD winch cab) Trios UV sensor: i) Hyperspectral (2.5 nm resolution: 200-500 nm wavelength) UV at 5 minute intervals through daylight hours; ii) decomposed hyperspectral into broadband UV-A and UV-B Deck mounted (over the CTD winch cab) Satlantic HyperSAS sensor: Hyperspectral (300-900 nm) water-leaving reflectance measurements at 6 minute intervals through daylight hours; measurements integrated over 30 s. These include water, sky and sun radiance measuring sensors (3). |
| Surface measurements underway (T,S) |
Quantity:
number of samples =
24
Description: Atmospheric aerosol samples collected over 24 or 48 hours using high volume air sampler - for on shore investigation of iodine speciation |
| Transparency (eg transmissometer) |
Quantity:
number of deployments =
29
Description: In-water optics rig: i) Fast Repetition Rate Fluorometer (phytoplankton physiology); ii) Satlantic UV sensor (downwelling spectral UV light at 305, 320, 340 and 380 nm); iii) Wetlabs ac-9 (attenuation and absorption at 9 wavelengths: 412, 440, 488, 510, 532, 555, 650, 676, 715 nm - decomposed into a(c) total and cdom by using casts with and without supracap filters); iv) SeaBird SBE19+ CTD (temperature and salinity with depth for correction of the ac9); v) ancillary PAR measurements (determination of light levels in water column) |
| Chemical oceanography | |
| Nitrate |
Quantity:
number of profiles =
52
Description: CTD |
| Nitrite |
Quantity:
number of profiles =
52
Description: CTD |
| Other chemical oceanographic measurements |
Quantity:
number of profiles =
52
Description: CTD |
| Other dissolved gases |
Quantity:
number of experiments =
7
Description: Photochemical on-deck incubation experiments under natural sunlight of 0.2 ?m filtered and 200 ?m filtered surface seawater, measurement of iodocarbons production using purge-and-trap/ GC-MS, samples taken for iodide, iodate, CDOM and DOC |
| Other dissolved gases |
Quantity:
number of experiments =
12
Description: Iodocarbon production in samples of biogenic marine aggregates (> 10 micron) collected using standalone pumps measured using purge-and-trap/ GC-MS. 6 x time-series experiments and 6 x depth profile studies. Samples taken for HPLC pigments, bacterial productivity and particulate organic carbon. |
| Other dissolved gases |
Quantity:
activity duration in days =
8
Description: Hourly photochemical loss of 13CH2I2 and production of CH2ClI in incubations of 'predawn' surface seawater as determined by GC-MS |
| Other dissolved gases |
Quantity:
activity duration in days =
5
Description: Hourly biological and chemical losses of 13CH3I in incubations of 'predawn' surface seawater as determined by GC-MS |
| Other dissolved gases |
Quantity:
number of samples =
2
Description: Seawater iodocarbon concentrations in the near surface measured by GC-ECD in samples from the Near Surface Sampler (NSS) collected at depths of 0.2, 0.4 0.8, 1.0, 1.3, 1.6, amd 1.9 metres |
| Other dissolved gases |
Quantity:
number of samples =
19
Description: Seawater iodocarbon concentrations as measured by GC-ECD in samples collected at the near surface from the trace metal fish |
| Other dissolved gases |
Quantity:
activity duration in days =
4
Description: Seawater iodocarbon concentrations as measured by GC-ECD at 2 depths (2 and 9 m), sampled from the CTD rosette, over a diel cycle at approximate 2 hourly intervals with additional sample taken at chl-a max every 4 hours |
| Other dissolved gases |
Quantity:
number of profiles =
21
Description: Vertical profiles of seawater iodocarbon concentrations as measured by GC-ECD at 7 depths (sampled from the CTD rosette) |
| Phosphate |
Quantity:
number of profiles =
52
Description: CTD |
| Silicate |
Quantity:
number of profiles =
52
Description: CTD |
| Total - N |
Quantity:
number of profiles =
52
Description: CTD |
| Trace elements |
Quantity:
number of experiments =
6
Description: Incubation experiments to investigate nutrient limitation of microbial productivity, involving addition of Fe, Cu, Co, Zn, N & dust. Water collected pre-dawn from towed fish. Rate measurements taken of: primary production, bacterial production, nitrogen fixation, nitrification, ammonium regeneration, N uptake. Other sample collected for flow cytometry analysis, chlorophyll a, nif-H, and trace metal concentration. |
| Trace elements |
Quantity:
number of samples =
94
Description: Water from surface and/or chl-a max, sampled by Niskin rosette, or from on deck incubation experiments, applied to solid phase extraction columns - for on shore investigation of dissolved organic iodine speciation |
| Trace elements |
Quantity:
number of samples =
25
Description: Water from surface and/or chl-a max, sampled by Niskin rosette, or from on deck incubation experiments - for on shore investigation of dissolved organic iodine speciation |
| Trace elements |
Quantity:
number of samples =
137
Description: On deck incubation experiments using water sampled by Niskin rosette - water samples for on shore determination of iodide and iodate concentrations |
| Trace elements |
Quantity:
number of samples =
47
Description: Vertical depth profiles sampled by Niskin rosette, 8 depths from 450 m to surface, x 6 stations (7 depths at station B) - water samples for on shore determination of iodide and iodate concentrations Diel cycles sampled by Niskin rosette, sampling at ~ 2 hourly intervals from surface and/or chl-a max, x 3 stations - water samples for on shore determination of iodide and iodate concentrations |
| Biology and fisheries | |
| Other biological/fisheries measurement |
Quantity:
number of profiles =
8
Description: Process measurements: water sampled from 55% light level depth (9-14 m) to set up incubation experiments (modified dilution experiments) to estimate the following parameters: i) phytoplankton growth rates; ii) microzooplankton grazing rates (<200µm); iii) viral lysis rates of phytoplankton; |
| Other biological/fisheries measurement |
Quantity:
number of profiles =
26
Description: Process measurements: water sampled from 55% light level depth (9-14 m) and 2 x DCM (deep chlorophyll max) to set up incubation experiments to estimate the following parameters: i) algal virus production rates |
| Pelagic bacteria/micro-organisms |
Quantity:
number of profiles =
24
Description: Daily vertical profiles of abundance as cells per ml, taken from CTD water bottles in the euphotic zone. 24 profiles, 7 depths (6 light depths used for incubations plus chlorophyll max), groups analysed: bacteria, cyanobacteria, picoeukaryotes, nanoeukaryotes |
| Pelagic bacteria/micro-organisms |
Quantity:
number of experiments =
6
Description: Incubation experiments to investigate nutrient limitation of microbial productivity, involving addition of Fe, Cu, Co, Zn, N & dust. Water collected pre-dawn from towed fish. Rate measurements taken of: primary production, bacterial production, nitrogen fixation, nitrification, ammonium regeneration, N uptake. Other sample collected for flow cytometry analysis, chlorophyll a, nif-H, and trace metal concentration. |
| Pelagic bacteria/micro-organisms |
Quantity:
number of profiles =
6
Description: Incubation experiments to investigate microbial productivity throughout the euphotic zone. Water collected pre-dawn from CTD at 6 depths between surface and 1% light level. Rate measurements taken of: primary production, bacterial production, nitrogen fixation, nitrification, ammonium regeneration, N uptake. Other sample collected for flow cytometry analysis, chlorophyll a, nif-H, and trace metal concentration. |
| Pelagic bacteria/micro-organisms |
Quantity:
number of experiments =
3
Description: Incubation experiments to investigate methanol turnover at the near surface over a 24 hour cycle. Water collected throughout the day from towed fish. Rate measurements taken of particulate methanol uptake and total methanol oxidation using 14C labels. |
| Pelagic bacteria/micro-organisms |
Quantity:
number of experiments =
5
Description: Incubation experiments to investigate microbial productivity at the near surface over a 24 hour cycle. Water collected throughout the day from towed fish. Rate measurements taken of: bacterial production, nitrogen fixation, nitrification, ammonium regeneration, N uptake. Other sample collected for flow cytometry analysis, chlorophyll a, nif-H. |
| Pelagic bacteria/micro-organisms |
Quantity:
number of experiments =
2
Description: Bacterial production experiments to support UEA methyl halide experiments |
| Phytoplankton |
Quantity:
number of experiments =
5
Description: Incubation experiments to investigate microbial productivity at the near surface over a 24 hour cycle. Water collected throughout the day from towed fish. Rate measurements taken of: bacterial production, nitrogen fixation, nitrification, ammonium regeneration, N uptake. Other sample collected for flow cytometry analysis, chlorophyll a, nif-H. |
| Phytoplankton |
Quantity:
number of profiles =
6
Description: Incubation experiments to investigate microbial productivity throughout the euphotic zone. Water collected pre-dawn from CTD at 6 depths between surface and 1% light level. Rate measurements taken of: primary production, bacterial production, nitrogen fixation, nitrification, ammonium regeneration, N uptake. Other sample collected for flow cytometry analysis, chlorophyll a, nif-H, and trace metal concentration. |
| Phytoplankton |
Quantity:
number of profiles =
24
Description: Daily vertical profiles of abundance as cells per ml, taken from CTD water bottles in the euphotic zone. 24 profiles, 7 depths (6 light depths used for incubations plus chlorophyll max), groups analysed: bacteria, cyanobacteria, picoeukaryotes, nanoeukaryotes |
| Phytoplankton |
Quantity:
number of experiments =
6
Description: Incubation experiments to investigate nutrient limitation of microbial productivity, involving addition of Fe, Cu, Co, Zn, N & dust. Water collected pre-dawn from towed fish. Rate measurements taken of: primary production, bacterial production, nitrogen fixation, nitrification, ammonium regeneration, N uptake. Other sample collected for flow cytometry analysis, chlorophyll a, nif-H, and trace metal concentration. |
| Phytoplankton pigs (eg chlorophyll, fluorescence) |
Quantity:
number of profiles =
165
Description: Phytoplankton absorption coefficients: GFF filters; 6 depths in water column |
| Phytoplankton pigs (eg chlorophyll, fluorescence) |
Quantity:
number of experiments =
6
Description: Incubation experiments to investigate nutrient limitation of microbial productivity, involving addition of Fe, Cu, Co, Zn, N & dust. Water collected pre-dawn from towed fish. Rate measurements taken of: primary production, bacterial production, nitrogen fixation, nitrification, ammonium regeneration, N uptake. Other sample collected for flow cytometry analysis, chlorophyll a, nif-H, and trace metal concentration. |
| Phytoplankton pigs (eg chlorophyll, fluorescence) |
Quantity:
number of profiles =
6
Description: Incubation experiments to investigate microbial productivity throughout the euphotic zone. Water collected pre-dawn from CTD at 6 depths between surface and 1% light level. Rate measurements taken of: primary production, bacterial production, nitrogen fixation, nitrification, ammonium regeneration, N uptake. Other sample collected for flow cytometry analysis, chlorophyll a, nif-H, and trace metal concentration. |
| Phytoplankton pigs (eg chlorophyll, fluorescence) |
Quantity:
number of experiments =
5
Description: Incubation experiments to investigate microbial productivity at the near surface over a 24 hour cycle. Water collected throughout the day from towed fish. Rate measurements taken of: bacterial production, nitrogen fixation, nitrification, ammonium regeneration, N uptake. Other sample collected for flow cytometry analysis, chlorophyll a, nif-H. |
| Phytoplankton pigs (eg chlorophyll, fluorescence) |
Quantity:
number of profiles =
145
Description: HPLC phytoplankton pigments: GFF filters; 6 depths in water column |
| Phytoplankton pigs (eg chlorophyll, fluorescence) |
Quantity:
number of deployments =
29
Description: In-water optics rig: i) Fast Repetition Rate Fluorometer (phytoplankton physiology); ii) Satlantic UV sensor (downwelling spectral UV light at 305, 320, 340 and 380 nm); iii) Wetlabs ac-9 (attenuation and absorption at 9 wavelengths: 412, 440, 488, 510, 532, 555, 650, 676, 715 nm - decomposed into a(c) total and cdom by using casts with and without supracap filters); iv) SeaBird SBE19+ CTD (temperature and salinity with depth for correction of the ac9); v) ancillary PAR measurements (determination of light levels in water column) |
| Primary productivity |
Quantity:
number of profiles =
6
Description: Incubation experiments to investigate microbial productivity throughout the euphotic zone. Water collected pre-dawn from CTD at 6 depths between surface and 1% light level. Rate measurements taken of: primary production, bacterial production, nitrogen fixation, nitrification, ammonium regeneration, N uptake. Other sample collected for flow cytometry analysis, chlorophyll a, nif-H, and trace metal concentration. |
| Primary productivity |
Quantity:
number of experiments =
6
Description: Incubation experiments to investigate nutrient limitation of microbial productivity, involving addition of Fe, Cu, Co, Zn, N & dust. Water collected pre-dawn from towed fish. Rate measurements taken of: primary production, bacterial production, nitrogen fixation, nitrification, ammonium regeneration, N uptake. Other sample collected for flow cytometry analysis, chlorophyll a, nif-H, and trace metal concentration. |
| Primary productivity |
Quantity:
number of experiments =
91
Description: Photo-synthesis-irradiance curves: Short term incubations; 6 depths in water column Some experiments included iodocarbon measurements |
| Primary productivity |
Quantity:
number of experiments =
5
Description: Incubation experiments to investigate microbial productivity at the near surface over a 24 hour cycle. Water collected throughout the day from towed fish. Rate measurements taken of: bacterial production, nitrogen fixation, nitrification, ammonium regeneration, N uptake. Other sample collected for flow cytometry analysis, chlorophyll a, nif-H. |
| Meteorology | |
| Atmospheric chemistry |
Quantity:
number of samples =
30
Description: Starch coated denuder tubes exposed to ambient air for 12 hours or multiples thereof - for on shore determination of atmospheric molecular iodine concentrations |
| Atmospheric chemistry |
Quantity:
activity duration in days =
31
Description: Hourly averaged ambient ozone concentrations (ppbv) |
| Incident radiation |
Quantity:
activity duration in days =
32
Description: Deck mounted (over the CTD winch cab) Trios UV sensor: i) Hyperspectral (2.5 nm resolution: 200-500 nm wavelength) UV at 5 minute intervals through daylight hours; ii) decomposed hyperspectral into broadband UV-A and UV-B Deck mounted (over the CTD winch cab) Satlantic HyperSAS sensor: Hyperspectral (300-900 nm) water-leaving reflectance measurements at 6 minute intervals through daylight hours; measurements integrated over 30 s. These include water, sky and sun radiance measuring sensors (3). |
| Other meteorological measurements |
Quantity:
activity duration in days =
23
Description: Microtops sunphotometer measurements: i) Aerosol optical thickness at 340, 440, 675 and 870 nm; ii) water vapour content (cm) |
Cruise Inventory Mooring/Buoy Operations
| Latitude | Longitude | Data type | Description |
|---|---|---|---|
| 17° 45' N | 22° 45' W | Subsurface temperature measurements | Surface GPS buoy with attached thermistor chain (10 thermistors at 2, 8, 10, 12, 21, 32, 44, 51, 71 and 102 metres). Buoy used as a Lagrangian marker. Recovered after 5 days deployment at Station A |
| 17° 43' N | 23° 0' W | Subsurface temperature measurements | Surface GPS buoy with attached thermistor chain (10 thermistors at 3, 8, 11, 15, 21, 31, 38, 45, 67 and 99 metres). Buoy used as a Lagrangian marker due to loss of thermistors |
| 16° 0' N | 23° 40' W | Subsurface temperature measurements | Surface GPS buoy with attached thermistor chain (10 thermistors at 3, 8, 11, 15, 21, 31, 38, 45, 67 and 99 metres). Buoy used as a Lagrangian marker. Recovered after 4 days deployment at Station C |
| 26° 0' N | 24° 0' W | Surface drifters/drifting buoys | Surface GPS buoy deployed as Lagrangian marker at Station F without thermistor chain |
| 17° 45' N | 22° 45' W | Surface drifters/drifting buoys | Surface GPS buoy with attached thermistor chain (10 thermistors at 2, 8, 10, 12, 21, 32, 44, 51, 71 and 102 metres). Buoy used as a Lagrangian marker. Recovered after 5 days deployment at Station A |
| 17° 43' N | 23° 0' W | Surface drifters/drifting buoys | Surface GPS buoy with attached thermistor chain (10 thermistors at 3, 8, 11, 15, 21, 31, 38, 45, 67 and 99 metres). Buoy used as a Lagrangian marker due to loss of thermistors |
| 16° 0' N | 23° 40' W | Surface drifters/drifting buoys | Surface GPS buoy with attached thermistor chain (10 thermistors at 3, 8, 11, 15, 21, 31, 38, 45, 67 and 99 metres). Buoy used as a Lagrangian marker. Recovered after 4 days deployment at Station C |
Summary of BODC Data Holdings for the Cruise
National Oceanographic Database
Summary
| # Series | Instrument Description | Parameters |
|---|---|---|
| 48 | Bottle station |
Nitrate concentration parameters in the water column Nitrite concentration parameters in the water column Phosphate concentration parameters in the water column Quality control flags Reference numbers Silicate concentration parameters in the water column Vertical spatial coordinates |
| 2 | Bottle station |
Nitrate concentration parameters in the water column Nitrite concentration parameters in the water column Phosphate concentration parameters in the water column Quality control flags Reference numbers Vertical spatial coordinates |
| 1 | Bottle station |
Nitrite concentration parameters in the water column Phosphate concentration parameters in the water column Quality control flags Reference numbers Silicate concentration parameters in the water column Vertical spatial coordinates |
| 25 | Bottle station |
Carotenoid and flavenoid pigment concentrations in water bodies Chlorophyll pigment concentrations in water bodies Quality control flags Reference numbers Vertical spatial coordinates |
| 6 | Bottle station |
Chlorophyll pigment concentrations in water bodies Quality control flags Reference numbers Vertical spatial coordinates |
| 24 | Bottle station |
Bacteria generic abundance in water bodies Phytoplankton generic abundance in water bodies Phytoplankton taxonomic abundance in water bodies Plankton abundance per unit volume of the water column Quality control flags Reference numbers 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 | |
|---|---|---|---|---|
| 1347966 | Bottle station | 2007-11-17 05:33Z | 17° 42' N, 22° 45' W | Click for more |
| 1347978 | Bottle station | 2007-11-17 08:33Z | 17° 42' N, 22° 46' W | Click for more |
| 1347991 | Bottle station | 2007-11-17 14:18Z | 17° 41' N, 22° 46' W | Click for more |
| 1348005 | Bottle station | 2007-11-18 07:36Z | 17° 39' N, 22° 47' W | Click for more |
| 1348017 | Bottle station | 2007-11-18 14:06Z | 17° 37' N, 22° 47' W | Click for more |
| 1348029 | Bottle station | 2007-11-19 06:19Z | 17° 34' N, 22° 48' W | Click for more |
| 1348030 | Bottle station | 2007-11-19 14:01Z | 17° 33' N, 22° 49' W | Click for more |
| 1348042 | Bottle station | 2007-11-20 05:24Z | 17° 31' N, 22° 51' W | Click for more |
| 1348054 | Bottle station | 2007-11-22 05:33Z | 16° 54' N, 24° 50' W | Click for more |
| 1348066 | Bottle station | 2007-11-22 08:23Z | 16° 53' N, 24° 49' W | Click for more |
| 1348078 | Bottle station | 2007-11-22 13:58Z | 16° 53' N, 24° 50' W | Click for more |
| 1348091 | Bottle station | 2007-11-23 05:39Z | 16° 54' N, 24° 50' W | Click for more |
| 1348109 | Bottle station | 2007-11-23 14:10Z | 16° 53' N, 24° 49' W | Click for more |
| 1348110 | Bottle station | 2007-11-24 05:43Z | 16° 53' N, 24° 50' W | Click for more |
| 1348122 | Bottle station | 2007-11-24 14:28Z | 16° 53' N, 24° 49' W | Click for more |
| 1348134 | Bottle station | 2007-11-25 05:35Z | 16° 54' N, 24° 50' W | Click for more |
| 1348146 | Bottle station | 2007-11-25 14:33Z | 16° 53' N, 24° 50' W | Click for more |
| 1348158 | Bottle station | 2007-11-28 06:52Z | 16° 0' N, 23° 39' W | Click for more |
| 1348171 | Bottle station | 2007-11-28 09:24Z | 16° 0' N, 23° 40' W | Click for more |
| 1348183 | Bottle station | 2007-11-28 14:18Z | 16° 0' N, 23° 40' W | Click for more |
| 1348195 | Bottle station | 2007-11-29 05:29Z | 16° 1' N, 23° 43' W | Click for more |
| 1348202 | Bottle station | 2007-11-29 14:03Z | 16° 1' N, 23° 45' W | Click for more |
| 1348214 | Bottle station | 2007-11-30 05:17Z | 16° 1' N, 23° 46' W | Click for more |
| 1348226 | Bottle station | 2007-11-30 14:06Z | 16° 0' N, 23° 46' W | Click for more |
| 1348238 | Bottle station | 2007-12-01 05:20Z | 15° 57' N, 23° 49' W | Click for more |
| 1348251 | Bottle station | 2007-12-02 08:48Z | 17° 40' N, 22° 49' W | Click for more |
| 1348263 | Bottle station | 2007-12-02 14:10Z | 17° 40' N, 22° 52' W | Click for more |
| 1348275 | Bottle station | 2007-12-03 05:30Z | 17° 42' N, 22° 53' W | Click for more |
| 1348287 | Bottle station | 2007-12-03 08:29Z | 17° 42' N, 22° 54' W | Click for more |
| 1348299 | Bottle station | 2007-12-03 14:10Z | 17° 43' N, 22° 54' W | Click for more |
| 1348306 | Bottle station | 2007-12-04 05:23Z | 17° 45' N, 22° 56' W | Click for more |
| 1348318 | Bottle station | 2007-12-04 14:15Z | 17° 47' N, 22° 58' W | Click for more |
| 1348331 | Bottle station | 2007-12-05 05:27Z | 17° 48' N, 23° 7' W | Click for more |
| 1348343 | Bottle station | 2007-12-05 14:04Z | 17° 49' N, 23° 14' W | Click for more |
| 1348355 | Bottle station | 2007-12-06 15:51Z | 20° 30' N, 25° 0' W | Click for more |
| 1348367 | Bottle station | 2007-12-07 05:23Z | 20° 39' N, 24° 57' W | Click for more |
| 1348379 | Bottle station | 2007-12-07 09:24Z | 20° 40' N, 24° 58' W | Click for more |
| 1348380 | Bottle station | 2007-12-07 14:18Z | 20° 42' N, 24° 58' W | Click for more |
| 1348392 | Bottle station | 2007-12-08 05:30Z | 20° 50' N, 25° 0' W | Click for more |
| 1348411 | Bottle station | 2007-12-08 14:14Z | 20° 56' N, 25° 2' W | Click for more |
| 1348423 | Bottle station | 2007-12-09 05:25Z | 21° 6' N, 25° 2' W | Click for more |
| 1348435 | Bottle station | 2007-12-10 05:22Z | 21° 18' N, 24° 57' W | Click for more |
| 1348447 | Bottle station | 2007-12-10 14:18Z | 21° 21' N, 24° 57' W | Click for more |
| 1348459 | Bottle station | 2007-12-12 05:30Z | 26° 2' N, 23° 59' W | Click for more |
| 1348460 | Bottle station | 2007-12-12 14:29Z | 26° 4' N, 23° 59' W | Click for more |
| 1348472 | Bottle station | 2007-12-13 05:25Z | 26° 6' N, 23° 59' W | Click for more |
| 1348484 | Bottle station | 2007-12-13 08:30Z | 26° 6' N, 24° 0' W | Click for more |
| 1348496 | Bottle station | 2007-12-14 05:23Z | 26° 10' N, 24° 0' W | Click for more |
| 1348503 | Bottle station | 2007-12-14 14:16Z | 26° 10' N, 23° 59' W | Click for more |
| 1348515 | Bottle station | 2007-12-15 05:28Z | 26° 13' N, 23° 59' W | Click for more |
| 1348527 | Bottle station | 2007-12-15 14:08Z | 26° 13' N, 23° 59' W | Click for more |
| 1658525 | Bottle station | 2007-11-17 05:33Z | 17° 42' N, 22° 45' W | Click for more |
| 1658537 | Bottle station | 2007-11-17 08:33Z | 17° 42' N, 22° 46' W | Click for more |
| 1658549 | Bottle station | 2007-11-19 06:19Z | 17° 34' N, 22° 48' W | Click for more |
| 1658550 | Bottle station | 2007-11-19 08:18Z | 17° 34' N, 22° 49' W | Click for more |
| 1658562 | Bottle station | 2007-11-20 05:24Z | 17° 31' N, 22° 51' W | Click for more |
| 1658574 | Bottle station | 2007-11-22 05:33Z | 16° 54' N, 24° 50' W | Click for more |
| 1658586 | Bottle station | 2007-11-23 05:39Z | 16° 54' N, 24° 50' W | Click for more |
| 1658598 | Bottle station | 2007-11-25 05:35Z | 16° 54' N, 24° 50' W | Click for more |
| 1658605 | Bottle station | 2007-11-28 06:52Z | 16° 0' N, 23° 39' W | Click for more |
| 1658617 | Bottle station | 2007-11-28 09:24Z | 16° 0' N, 23° 40' W | Click for more |
| 1658629 | Bottle station | 2007-11-30 05:17Z | 16° 1' N, 23° 46' W | Click for more |
| 1658630 | Bottle station | 2007-12-01 05:20Z | 15° 57' N, 23° 49' W | Click for more |
| 1658642 | Bottle station | 2007-12-01 08:55Z | 15° 58' N, 23° 51' W | Click for more |
| 1658654 | Bottle station | 2007-12-02 08:48Z | 17° 40' N, 22° 49' W | Click for more |
| 1658666 | Bottle station | 2007-12-04 08:21Z | 17° 46' N, 22° 57' W | Click for more |
| 1658678 | Bottle station | 2007-12-05 05:27Z | 17° 48' N, 23° 7' W | Click for more |
| 1658691 | Bottle station | 2007-12-07 05:23Z | 20° 39' N, 24° 57' W | Click for more |
| 1658709 | Bottle station | 2007-12-07 09:24Z | 20° 40' N, 24° 58' W | Click for more |
| 1658710 | Bottle station | 2007-12-08 09:25Z | 20° 52' N, 25° 1' W | Click for more |
| 1658722 | Bottle station | 2007-12-10 05:22Z | 21° 18' N, 24° 57' W | Click for more |
| 1658734 | Bottle station | 2007-12-10 08:23Z | 21° 19' N, 24° 57' W | Click for more |
| 1658746 | Bottle station | 2007-12-12 05:30Z | 26° 2' N, 23° 59' W | Click for more |
| 1658758 | Bottle station | 2007-12-14 08:21Z | 26° 10' N, 24° 0' W | Click for more |
| 1658771 | Bottle station | 2007-12-15 05:28Z | 26° 13' N, 23° 59' W | Click for more |
| 1658783 | Bottle station | 2007-12-15 08:16Z | 26° 13' N, 23° 58' W | Click for more |
| 1660959 | Bottle station | 2007-11-17 08:33Z | 17° 42' N, 22° 46' W | Click for more |
| 1660960 | Bottle station | 2007-11-22 08:23Z | 16° 53' N, 24° 49' W | Click for more |
| 1660972 | Bottle station | 2007-11-28 09:24Z | 16° 0' N, 23° 40' W | Click for more |
| 1660984 | Bottle station | 2007-12-03 08:29Z | 17° 42' N, 22° 54' W | Click for more |
| 1660996 | Bottle station | 2007-12-07 09:24Z | 20° 40' N, 24° 58' W | Click for more |
| 1661011 | Bottle station | 2007-12-13 08:30Z | 26° 6' N, 24° 0' W | Click for more |
| 2121990 | Bottle station | 2007-11-17 05:32Z | 17° 42' N, 22° 45' W | Click for more |
| 2122004 | Bottle station | 2007-11-17 14:17Z | 17° 41' N, 22° 46' W | Click for more |
| 2122016 | Bottle station | 2007-11-19 06:18Z | 17° 34' N, 22° 48' W | Click for more |
| 2122028 | Bottle station | 2007-11-20 05:24Z | 17° 31' N, 22° 51' W | Click for more |
| 2122041 | Bottle station | 2007-11-22 05:33Z | 16° 54' N, 24° 50' W | Click for more |
| 2122053 | Bottle station | 2007-11-23 05:39Z | 16° 54' N, 24° 50' W | Click for more |
| 2122065 | Bottle station | 2007-11-24 05:43Z | 16° 53' N, 24° 50' W | Click for more |
| 2122077 | Bottle station | 2007-11-25 05:35Z | 16° 54' N, 24° 50' W | Click for more |
| 2122089 | Bottle station | 2007-11-28 06:52Z | 16° 0' N, 23° 39' W | Click for more |
| 2122090 | Bottle station | 2007-11-29 05:28Z | 16° 1' N, 23° 43' W | Click for more |
| 2122108 | Bottle station | 2007-11-30 05:16Z | 16° 1' N, 23° 46' W | Click for more |
| 2122121 | Bottle station | 2007-12-01 05:20Z | 15° 57' N, 23° 49' W | Click for more |
| 2122133 | Bottle station | 2007-12-02 08:48Z | 17° 40' N, 22° 49' W | Click for more |
| 2122145 | Bottle station | 2007-12-03 05:30Z | 17° 42' N, 22° 53' W | Click for more |
| 2122157 | Bottle station | 2007-12-04 05:22Z | 17° 45' N, 22° 56' W | Click for more |
| 2122169 | Bottle station | 2007-12-05 05:26Z | 17° 48' N, 23° 7' W | Click for more |
| 2122170 | Bottle station | 2007-12-07 05:23Z | 20° 39' N, 24° 57' W | Click for more |
| 2122182 | Bottle station | 2007-12-08 05:30Z | 20° 50' N, 25° 0' W | Click for more |
| 2122194 | Bottle station | 2007-12-09 05:24Z | 21° 6' N, 25° 2' W | Click for more |
| 2122201 | Bottle station | 2007-12-10 05:22Z | 21° 18' N, 24° 57' W | Click for more |
| 2122213 | Bottle station | 2007-12-12 05:30Z | 26° 2' N, 23° 59' W | Click for more |
| 2122225 | Bottle station | 2007-12-13 05:25Z | 26° 6' N, 23° 59' W | Click for more |
| 2122237 | Bottle station | 2007-12-14 05:23Z | 26° 10' N, 24° 0' W | Click for more |
| 2122249 | Bottle station | 2007-12-15 05:27Z | 26° 13' N, 23° 59' W | Click for more |
Project Database
| # Events | Gear Type | Parameters Held |
|---|---|---|
| 30 | Sample taken from ship's non-toxic supply | Salinity of the water column |
| 45 | All plastic clean surface pumped supply |
Other halocarbon concentrations in water bodies
Experiment state variables New production in water bodies |
| 3 | Water bottle hydrocast |
Other halocarbon concentrations in water bodies |
| 125 | CTD frame plus rosette sampler |
Transmittance and attenuance of the water column
Carotenoid and flavenoid pigment concentrations in water bodies Nitrite concentration parameters in the water column Concentration of inorganic halogens in water bodies Nitrification and denitrification rates in water bodies Salinity of the water column Dissolved oxygen parameters in the water column Optical backscatter Temperature of the water column Phosphate concentration parameters in the water column Phytoplankton taxonomic abundance in water bodies Other halocarbon dynamics in water bodies Visible waveband radiance and irradiance measurements in the water column Other halocarbon concentrations in water bodies Silicate concentration parameters in the water column Bacteria generic abundance in water bodies Density of the water column Plankton abundance per unit volume of the water column Phytoplankton generic abundance in water bodies Nitrate concentration parameters in the water column Chlorophyll pigment concentrations in water bodies New production in water bodies |
Note: Parameter terms are taken from the BODC Parameter Discovery Vocabulary XML (SKOS)
