http://lod.bco-dmo.org/id/dataset/630565
eng; USA
utf8
dataset
Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
2016-01-06
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
SAMI-CO2 pCO2 temperature and oxygen time series dataset from multiple buoys in the NE Atlantic Ocean, west of Iberian Peninsula and Ireland from June to July 2007 (DOGEE-II project)
2016-01-06
publication
2016-01-06
revision
BCO-DMO Linked Data URI
2016-01-06
creation
http://lod.bco-dmo.org/id/dataset/630565
Michael DeGrandpre
University of Montana
principalInvestigator
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
publisher
Cite this dataset as: DeGrandpre, M. (2016) SAMI-CO2 pCO2 temperature and oxygen time series dataset from multiple buoys in the NE Atlantic Ocean, west of Iberian Peninsula and Ireland from June to July 2007 (DOGEE-II project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 06 January 2016) Version Date 2016-01-06 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/630565 [access date]
SAMI-CO2 pCO2 Temperature and Oxygen Time series dataset Dataset Description: <p>SAMI-CO2 pCO2 Temperature and Oxygen Time series dataset collected by ASIS spar buoys during RRS DISCOVERY Cruise D320 (DOGEE-II)</p>
<p>North Atlantic, ASIS-1 deployed at 43<sup>o</sup>41.5’N, 18<sup>o</sup>8.5’W, ASIS-2 deployed at 43<sup>o</sup>22.4’N, 17<sup>o</sup>51.4’W. ASIS-1 was recovered at 42<sup>o</sup>29.6’N, 15<sup>o</sup>55.3’W, ASIS-2 was recovered at 42<sup>o</sup>45.6’N, 15<sup>o</sup>55.8’W.</p> Methods and Sampling: <p>North Atlantic, ASIS-1 deployed at 43<sup>o</sup>41.5’N, 18<sup>o</sup>8.5’W, ASIS-2 deployed at 43<sup>o</sup>22.4’N, 17<sup>o</sup>51.4’W. ASIS-1 was recovered at 42<sup>o</sup>29.6’N, 15<sup>o</sup>55.3’W, ASIS-2 was recovered at 42<sup>o</sup>45.6’N, 15<sup>o</sup>55.8’W.</p>
<p><strong>Sampling and Analytical Methodology</strong>:<br />
During the deployment 2 separate ASIS Buoys were deployed, ASIS-1 &amp; ASIS-2, upon each of which 2 SAMIs were attached. Each buoy had 1 SAMI-CO2 attached at 1 meter and 1 SAMI-CO2 attached at 5 meters depth. The SAMI-CO2 sampled on a 30 minute interval and a non-absorbing blank measurement was taken every 3.5 days. PAR was measured by a Li-COR LI-192 underwater quantum sensor (not calibrated). Oxygen data was obtained using a calibrated Aanderaa O<sub>2</sub> sensor (model 4175). Both the PAR and O2 sensors were attached to a SAMI-CO2 sensor. There is no pCO2 record at 1 meter on ASIS-2.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-0623294 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0623294
completed
Michael DeGrandpre
University of Montana
406-243-4118
Dept. of Chemistry and Biochemistry 32 Campus Drive. Chem 318A
Missoula
MT
59812-0003
USA
michael.degrandpre@umontana.edu
pointOfContact
asNeeded
Dataset Version: 06 January 2016
Unknown
CruiseId
Expedition
Dataset_Id
Date_Start
Time_Start
Lat_Start
Lon_Start
Date_End
Time_End
Lat_End
Lon_End
Excel_Date
Year_Day
Date
Time
Temp
pCO2
PAR
O2
ASIS_Lat
ASIS_Lon
Aanderaa O2 sensor (model 4175)
ASIS-1, ASIS-2
Li-COR LI-192 underwater quantum sensor
SAMI-CO2 pCO2
SAMI-CO2 pCO2
SAMI-CO2 pCO2 and Temperature
theme
None, User defined
Cruise identfier
cruise name
dataset_id
date_start
time_start
latitude at start time of measurement
longitude at start time of measurement
date end
time_end
latitude at end time of measurement
longitude at end time of measurement
No BCO-DMO term
year day (Day of Year, or day of year and decimal time)
date
time of day
water temperature at measurement depth
Partial pressure of CO2
PAR
dissolved Oxygen
latitude
longitude
featureType
BCO-DMO Standard Parameters
Aanderaa Oxygen Optodes
Air-Sea Interaction Spar (ASIS) Buoy
LI-COR LI-192 PAR Sensor
pCO2 Sensor
Submersible Autonomous Moored Instrument
Water Temperature Sensor
instrument
BCO-DMO Standard Instruments
D320
DOGEE_ASIS1_1m_SAMICO2
DOGEE_ASIS1_5m_SAMICO2
DOGEE_ASIS2_1m_SAMICO2
DOGEE_ASIS2_5m_SAMICO2
service
Deployment Activity
North East Atlantic Ocean (limit 40W), Atlantic west of Iberian Peninsula and Ireland
place
Locations
otherRestrictions
otherRestrictions
Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use.
UK Surface Ocean - Lower Atmosphere Study
http://www.bodc.ac.uk/projects/uk/uksolas/
UK Surface Ocean - Lower Atmosphere Study
The UK Surface Ocean - Lower Atmosphere Study (UK SOLAS) was devised to examine the interaction between the atmosphere and ocean. The focus was on chemical exchanges that affect marine productivity and climate. UK SOLAS was the UK's contribution to the international SOLAS programme. UK SOLAS data are managed by the UK SOLAS Data Centre (SDC), co-ordinated by the British Oceanographic Data Centre (BODC) in collaboration with the British Atmospheric Data Centre (BADC). Follow the links below, or on the side menu bar to find out more
UK SOLAS Final Report (.pdf)
International SOLAS Web site
UK SOLAS
largerWorkCitation
program
Collaborative Research: Near-Surface controls of Air-Sea CO2 Exchange: A Contribution to the UK-SOLAS "Deep Ocean Gas Exchange Experiment"
https://osprey.bco-dmo.org/project/630393
Collaborative Research: Near-Surface controls of Air-Sea CO2 Exchange: A Contribution to the UK-SOLAS "Deep Ocean Gas Exchange Experiment"
<p>The problem of quantifying the rate of gas flux across the air-water interface is one of the central questions of oceanography and is critical in the context of greenhouse gases and ocean-atmosphere budgets. The large uncertainty surrounding the flux of carbon dioxide (CO2) between the atmosphere and ocean prevent us from determining the partitioning of the sink of anthropogenic CO2 between the ocean and the terrestrial biosphere. This uncertainty also limits the ability to realistically model future atmospheric CO2 levels. The International SOLAS (Surface Ocean - Lower Atmosphere Study) science plan and implementation strategy highlights the need for an improved understanding of gas exchange. One of the stated goal of the SOLAS program to develop quantitative understanding of processes responsible for air-sea exchange of mass, momentum and energy to permit accurate calculation of regional and global gas and aerosol fluxes. This requires establishing the dependence of these interfacial transfer mechanisms on physical, biological and chemical factors within the atmospheric and oceanic boundary layers.</p>
<p>The investigator in this project will participate in the recently funded UK-SOLAS "Deep Ocean Gas Exchange Experiment", DOGEE. As part of this field experiment, two deliberate dual tracer patches will be released in close proximity to each other in the North Atlantic. One will be "labeled" with a surfactant in order to mimic the role of surface organic slicks in modifying gas transfer. The funded UK ship-based efforts will be enhanced with high resolution Lagrangian measurements of the air-sea interface. Specifically two Air-Sea Interaction Spar (ASIS) buoys, one in each patch, will be deployed to measure direct fluxes along with controlling surface physical processes (wind speed, wind stress, stability, surface waves, upper ocean turbulence and mixing, and key parameters governing mixed layer CO2 dynamics). In addition, a newly developed Air-Sea Interaction Profiler will be deployed to provide thermal and shear measurements in the very near surface. With these measurements, gas transfer process related specifically to surfactant effects, and to high wind processes will be better understood.</p>
<p>Broader impacts: The current lack of an adequate parameterization of air-sea gas transfer rates contributes directly to our inability to predict with certainty future concentrations of CO2 and other climate relevant compounds in the atmosphere. This project will improve the accuracy of the global ocean carbon dioxide flux estimates and increase our understanding of the causes of its variability. Another broader impact is that this proposal establishes an international collaboration between research institutes in the US (RSMAS/U. Montana/ODU) and the UK. The proposed measurements employ state-of-the-art instrumentation, which will enhance the DOGEE experiment. The opportunity to participate in this experiment, and access to the data for subsequent analysis will provide for a unique dataset with which to increase our understanding of the role of air-sea CO2 exchange in influencing climate. The project will involve students as undergraduate and post-graduate research assistants. The University of Miami is a Hispanic Serving Institution and thereby fosters the participation of under-represented groups in science and engineering. The data will be made available through several data bases via WWW. The project will contribute to the active outreach activities coordinated through the RSMAS Dean's Office.</p>
<p>This project is a contribution to the international SOLAS program.<br />
<strong>PUBLICATIONS PRODUCED AS A RESULT OF THIS RESEARCH</strong><br />
<em><strong>Note:</strong> When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. Some full text articles may not yet be available without a charge during the embargo (administrative interval).</em></p>
<p>Some links on this page may take you to non-federal websites. Their policies may differ from this site.</p>
<p>Brooks, I.M. et al. (M.D. DeGrandpre 12th of 54 authors in alphabetical order). "Physical exchanges at the air-sea interface: UK-SOLAS field measurements," <em>Bulletin of the American Meteoroligical Society</em>, v.90, 2009, p. 629. doi:10.1175/2008BAMS2578.1</p>
<p>Byrne, R.H., DeGrandpre, M.D., Short, R.T., Martz, T.R., Merlivat, L., McNeil, C., Sayles, F.L., Bell, R. and P. Fietzek. "Sensors and systems for observation of marine CO2 system variables," <em>roceedings of OceanObsâ??09: Sustained Ocean Observations and Information for Society (Vol. 2)</em>, v.2, 2010. doi:doi:10.5270/OceanObs09.cwp.13</p>
<p>Turk, D. Malacic, V., DeGrandpre, M.D. and W. R. McGillis. "Carbon dioxide variability and air-sea fluxes in the northern Adriatic Sea," <em>Journal of Geophysical Research</em>, v.115, 2010. doi:doi:10.1029/2009JC006034</p>
<p>Edson, JB; Degrandpre, MD; Frew, N; McGillis, WR. "Investigations of Air-Sea Gas Exchange in the CoOP Coastal Air-Sea Chemical Exchange Project," <em>OCEANOGRAPHY</em>, v.21, 2008, p. 34. View record at Web of Science</p>
DOGEE-II
largerWorkCitation
project
eng; USA
oceans
North East Atlantic Ocean (limit 40W), Atlantic west of Iberian Peninsula and Ireland
2016-01-06
North East Atlantic Ocean (limit 40W), Atlantic west of Iberian Peninsula and Ireland
0
BCO-DMO catalogue of parameters from SAMI-CO2 pCO2 temperature and oxygen time series dataset from multiple buoys in the NE Atlantic Ocean, west of Iberian Peninsula and Ireland from June to July 2007 (DOGEE-II project)
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
http://lod.bco-dmo.org/id/dataset-parameter/630582.rdf
Name: CruiseId
Units: text
Description: <p>Cruise Id</p>
http://lod.bco-dmo.org/id/dataset-parameter/630583.rdf
Name: Expedition
Units: text
Description: <p>Expedition Name</p>
http://lod.bco-dmo.org/id/dataset-parameter/630584.rdf
Name: Dataset_Id
Units: text
Description: <p>Dataset/Deployment Id</p>
http://lod.bco-dmo.org/id/dataset-parameter/630585.rdf
Name: Date_Start
Units: YYYYMMDD
Description: <p>Start Date of Dataset/Deployment (UTC)</p>
http://lod.bco-dmo.org/id/dataset-parameter/630586.rdf
Name: Time_Start
Units: HHMMSS
Description: <p>Start Time of Dataset/Deployment (UTC)</p>
http://lod.bco-dmo.org/id/dataset-parameter/630587.rdf
Name: Lat_Start
Units: decimal degrees
Description: <p>Start Latitude of Dataset/Deployment (South is negative)</p>
http://lod.bco-dmo.org/id/dataset-parameter/630588.rdf
Name: Lon_Start
Units: decimal degrees
Description: <p>Start Longitude of Deployment (West is negative)</p>
http://lod.bco-dmo.org/id/dataset-parameter/630589.rdf
Name: Date_End
Units: YYYYMMDD
Description: <p>End Date of Dataset/Deployment (UTC)</p>
http://lod.bco-dmo.org/id/dataset-parameter/630590.rdf
Name: Time_End
Units: HHMMSS
Description: <p>End Time of Dataset/Deployment (UTC)</p>
http://lod.bco-dmo.org/id/dataset-parameter/630591.rdf
Name: Lat_End
Units: decimal degrees
Description: <p>End Latitude of Dataset/Deployment (South is negative)</p>
http://lod.bco-dmo.org/id/dataset-parameter/630592.rdf
Name: Lon_End
Units: decimal degrees
Description: <p>End Longitude of Deployment (West is negative)</p>
http://lod.bco-dmo.org/id/dataset-parameter/630593.rdf
Name: Excel_Date
Units: xxxxx.xxxx
Description: <p>Excel Date</p>
http://lod.bco-dmo.org/id/dataset-parameter/630594.rdf
Name: Year_Day
Units: xxx.xxxx
Description: <p>Jan 1 = YD1</p>
http://lod.bco-dmo.org/id/dataset-parameter/630595.rdf
Name: Date
Units: YYYYMMDD
Description: <p>Date (UTC)</p>
http://lod.bco-dmo.org/id/dataset-parameter/630596.rdf
Name: Time
Units: HHMMSS
Description: <p>Time (UTC)</p>
http://lod.bco-dmo.org/id/dataset-parameter/630597.rdf
Name: Temp
Units: oC
Description: <p>Temperature</p>
http://lod.bco-dmo.org/id/dataset-parameter/630598.rdf
Name: pCO2
Units: uatm
Description: <p>Partial Pressure of Carbon Dioxide</p>
http://lod.bco-dmo.org/id/dataset-parameter/630599.rdf
Name: PAR
Units: uE m-2 sec-1
Description: <p>PAR</p>
http://lod.bco-dmo.org/id/dataset-parameter/630600.rdf
Name: O2
Units: uM
Description: <p>O2</p>
http://lod.bco-dmo.org/id/dataset-parameter/630601.rdf
Name: ASIS_Lat
Units: decimal degrees
Description: <p>Latitude Position of ASIS Buoy at time of measurement (South is negative)</p>
http://lod.bco-dmo.org/id/dataset-parameter/630602.rdf
Name: ASIS_Lon
Units: decimal degrees
Description: <p>Longitude Position of ASIS Buoy at time of measurement (West is negative)</p>
GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
526159
https://datadocs.bco-dmo.org/file/oAAmBE5hPJgqVX/DOGEE-II.csv
DOGEE-II.csv
Primary data file for dataset ID 630565
download
https://osprey.bco-dmo.org/dataset/630565/data/download
download
onLine
dataset
<p>North Atlantic, ASIS-1 deployed at 43<sup>o</sup>41.5’N, 18<sup>o</sup>8.5’W, ASIS-2 deployed at 43<sup>o</sup>22.4’N, 17<sup>o</sup>51.4’W. ASIS-1 was recovered at 42<sup>o</sup>29.6’N, 15<sup>o</sup>55.3’W, ASIS-2 was recovered at 42<sup>o</sup>45.6’N, 15<sup>o</sup>55.8’W.</p>
<p><strong>Sampling and Analytical Methodology</strong>:<br />
During the deployment 2 separate ASIS Buoys were deployed, ASIS-1 &amp; ASIS-2, upon each of which 2 SAMIs were attached. Each buoy had 1 SAMI-CO2 attached at 1 meter and 1 SAMI-CO2 attached at 5 meters depth. The SAMI-CO2 sampled on a 30 minute interval and a non-absorbing blank measurement was taken every 3.5 days. PAR was measured by a Li-COR LI-192 underwater quantum sensor (not calibrated). Oxygen data was obtained using a calibrated Aanderaa O<sub>2</sub> sensor (model 4175). Both the PAR and O2 sensors were attached to a SAMI-CO2 sensor. There is no pCO2 record at 1 meter on ASIS-2.</p>
Specified by the Principal Investigator(s)
<p><strong>Data Processing:</strong><br />
The data were interpolated to a 30 minute interval</p>
<p><strong>BCO-DMO Processing Notes</strong><br />
- Generated from the following list of original .xlsx files contributed by Cory Beatty<br />
DOGEE_ASIS1_1m_SAMICO2.xlsx<br />
DOGEE_ASIS1_5m_SAMICO2.xlsx<br />
DOGEE_ASIS2_1m_SAMICO2.xlsx<br />
DOGEE_ASIS2_5m_SAMICO2.xlsx<br />
- Parameter names edited to conform to BCO-DMO naming convention found at <a href="http://usjgofs.whoi.edu/naming-guidelines.html" target="_blank">Choosing Parameter Name</a><br />
- Date reformatted to YYYYMMDD<br />
- Time reformatted to HHMMSS</p>
Specified by the Principal Investigator(s)
asNeeded
7.x-1.1
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
Aanderaa O2 sensor (model 4175)
Aanderaa O2 sensor (model 4175)
PI Supplied Instrument Name: Aanderaa O2 sensor (model 4175) PI Supplied Instrument Description:During the deployment 2 separate ASIS Buoys were deployed, ASIS-1 & ASIS-2, upon each of which 2 SAMIs were attached. Each buoy had 1 SAMI-CO2 attached at 1 meter and 1 SAMI-CO2 attached at 5 meters depth. The SAMI-CO2 sampled on a 30 minute interval and a non-absorbing blank measurement was taken every 3.5 days. PAR was measured by a Li-COR LI-192 underwater quantum sensor (not calibrated). Oxygen data was obtained using a calibrated Aanderaa O2 sensor (model 4175). Both the PAR and O2 sensors were attached to a SAMI-CO2 sensor. There is no pCO2 record at 1 meter on ASIS-2. Instrument Name: Aanderaa Oxygen Optodes Instrument Short Name:AOO Instrument Description: Aanderaa Oxygen Optodes are instrument for monitoring oxygen in the environment. For instrument information see the Aanderaa Oxygen Optodes Product Brochure. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/351/
ASIS-1, ASIS-2
ASIS-1, ASIS-2
PI Supplied Instrument Name: ASIS-1, ASIS-2 PI Supplied Instrument Description:During the deployment 2 separate ASIS Buoys were deployed, ASIS-1 & ASIS-2, upon each of which 2 SAMIs were attached. Each buoy had 1 SAMI-CO2 attached at 1 meter and 1 SAMI-CO2 attached at 5 meters depth. The SAMI-CO2 sampled on a 30 minute interval and a non-absorbing blank measurement was taken every 3.5 days. PAR was measured by a Li-COR LI-192 underwater quantum sensor (not calibrated). Oxygen data was obtained using a calibrated Aanderaa O2 sensor (model 4175). Both the PAR and O2 sensors were attached to a SAMI-CO2 sensor. There is no pCO2 record at 1 meter on ASIS-2. Instrument Name: Air-Sea Interaction Spar (ASIS) Buoy Instrument Short Name:ASIS Instrument Description: See: Air-Sea Interaction Spar (ASIS) Buoy
Li-COR LI-192 underwater quantum sensor
Li-COR LI-192 underwater quantum sensor
PI Supplied Instrument Name: Li-COR LI-192 underwater quantum sensor PI Supplied Instrument Description:During the deployment 2 separate ASIS Buoys were deployed, ASIS-1 & ASIS-2, upon each of which 2 SAMIs were attached. Each buoy had 1 SAMI-CO2 attached at 1 meter and 1 SAMI-CO2 attached at 5 meters depth. The SAMI-CO2 sampled on a 30 minute interval and a non-absorbing blank measurement was taken every 3.5 days. PAR was measured by a Li-COR LI-192 underwater quantum sensor (not calibrated). Oxygen data was obtained using a calibrated Aanderaa O2 sensor (model 4175). Both the PAR and O2 sensors were attached to a SAMI-CO2 sensor. There is no pCO2 record at 1 meter on ASIS-2. Instrument Name: LI-COR LI-192 PAR Sensor Instrument Short Name:LI-COR LI-192 PAR Instrument Description: The LI-192 Underwater Quantum Sensor (UWQ) measures underwater or atmospheric Photon Flux Density (PPFD) (Photosynthetically Available Radiation from 360 degrees) using a Silicon Photodiode and glass filters encased in a waterproof housing. The LI-192 is cosine corrected and features corrosion resistant, rugged construction for use in freshwater or saltwater and pressures up to 800 psi (5500 kPa, 560 meters depth). Typical output is in um s-1 m-2. The LI-192 uses computer-tailored filter glass to achieve the desired quantum response. Calibration is traceable to NIST. The LI-192 serial numbers begin with UWQ-XXXXX. LI-COR has been producing Underwater Quantum Sensors since 1973.
These LI-192 sensors are typically listed as LI-192SA to designate the 2-pin connector on the base of the housing and require an Underwater Cable (LI-COR part number 2222UWB) to connect to the pins on the Sensor and connect to a data recording device.
The LI-192 differs from the LI-193 primarily in sensitivity and angular response.
193: Sensitivity: Typically 7 uA per 1000 umol s-1 m-2 in water. Azimuth: < ± 3% error over 360° at 90° from normal axis. Angular Response: < ± 4% error up to ± 90° from normal axis.
192: Sensitivity: Typically 4 uA per 1000 umol s-1 m-2 in water. Azimuth: < ± 1% error over 360° at 45° elevation. Cosine Correction: Optimized for underwater and atmospheric use.
(www.licor.com) Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0120/
SAMI-CO2 pCO2
SAMI-CO2 pCO2
PI Supplied Instrument Name: SAMI-CO2 pCO2 PI Supplied Instrument Description:During the deployment 2 separate ASIS Buoys were deployed, ASIS-1 & ASIS-2, upon each of which 2 SAMIs were attached. Each buoy had 1 SAMI-CO2 attached at 1 meter and 1 SAMI-CO2 attached at 5 meters depth. The SAMI-CO2 sampled on a 30 minute interval and a non-absorbing blank measurement was taken every 3.5 days. PAR was measured by a Li-COR LI-192 underwater quantum sensor (not calibrated). Oxygen data was obtained using a calibrated Aanderaa O2 sensor (model 4175). Both the PAR and O2 sensors were attached to a SAMI-CO2 sensor. There is no pCO2 record at 1 meter on ASIS-2. Instrument Name: pCO2 Sensor Instrument Short Name:pCO2 Sensor Instrument Description: A sensor that measures the partial pressure of CO2 in water (pCO2)
SAMI-CO2 pCO2
SAMI-CO2 pCO2
PI Supplied Instrument Name: SAMI-CO2 pCO2 PI Supplied Instrument Description:During the deployment 2 separate ASIS Buoys were deployed, ASIS-1 & ASIS-2, upon each of which 2 SAMIs were attached. Each buoy had 1 SAMI-CO2 attached at 1 meter and 1 SAMI-CO2 attached at 5 meters depth. The SAMI-CO2 sampled on a 30 minute interval and a non-absorbing blank measurement was taken every 3.5 days. PAR was measured by a Li-COR LI-192 underwater quantum sensor (not calibrated). Oxygen data was obtained using a calibrated Aanderaa O2 sensor (model 4175). Both the PAR and O2 sensors were attached to a SAMI-CO2 sensor. There is no pCO2 record at 1 meter on ASIS-2. Instrument Name: Submersible Autonomous Moored Instrument Instrument Short Name:SAMI Instrument Description: The Submersible Autonomous Moored Instrument (SAMI) measures and logs levels of dissolved chemicals in sea and fresh water. It is a plastic cylinder about 6 inches wide and 2 feet long that is self-powered and capable of hourly measurements for up to one year. All data collected are logged to an internal memory chip to be downloaded later. SAMI sensors usually are placed a few feet underwater on permanent moorings, while others on floating drifters sample the water wherever the wind and currents carry them. The instruments have been used by researchers around the globe in a variety of studies since 1999. Dr. Mike DeGrandpre, University of Montana, developed the SAMI between 1990 and 1993 during his postdoctoral work at the Woods Hole Oceanographic Institution (Woods Hole, MA, USA). For additional information, see URL: http://www.sunburstsensors.com/ from the manufacturer, Sunburst Sensors, LLC, 1226 West Broadway, Missoula, MT 59802.
SAMI-CO2 pCO2 and Temperature
SAMI-CO2 pCO2 and Temperature
PI Supplied Instrument Name: SAMI-CO2 pCO2 and Temperature PI Supplied Instrument Description:During the deployment 2 separate ASIS Buoys were deployed, ASIS-1 & ASIS-2, upon each of which 2 SAMIs were attached. Each buoy had 1 SAMI-CO2 attached at 1 meter and 1 SAMI-CO2 attached at 5 meters depth. The SAMI-CO2 sampled on a 30 minute interval and a non-absorbing blank measurement was taken every 3.5 days. PAR was measured by a Li-COR LI-192 underwater quantum sensor (not calibrated). Oxygen data was obtained using a calibrated Aanderaa O2 sensor (model 4175). Both the PAR and O2 sensors were attached to a SAMI-CO2 sensor. There is no pCO2 record at 1 meter on ASIS-2. Instrument Name: Water Temperature Sensor Instrument Short Name:Water Temp Sensor Instrument Description: General term for an instrument that measures the temperature of the water with which it is in contact (thermometer). Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/134/
Cruise: D320
D320
Community Standard Description
International Council for the Exploration of the Sea
RRS Discovery
vessel
D320
Dr Robert Upstill-Goddard
Newcastle University
https://www.bodc.ac.uk/data/information_and_inventories/cruise_inventory/report/8296/
Report describing D320
Deployment: DOGEE_ASIS1_1m_SAMICO2
DOGEE_ASIS1_1m_SAMICO2
Air-Sea Interaction Spar (ASIS) Buoy
float
DOGEE_ASIS1_1m_SAMICO2
Michael DeGrandpre
University of Montana
https://www.bodc.ac.uk/data/information_and_inventories/cruise_inventory/report/8296/
Report describing DOGEE_ASIS1_1m_SAMICO2
Deployment: DOGEE_ASIS1_5m_SAMICO2
DOGEE_ASIS1_5m_SAMICO2
Air-Sea Interaction Spar (ASIS) Buoy
float
DOGEE_ASIS1_5m_SAMICO2
Michael DeGrandpre
University of Montana
https://www.bodc.ac.uk/data/information_and_inventories/cruise_inventory/report/8296/
Report describing DOGEE_ASIS1_5m_SAMICO2
Deployment: DOGEE_ASIS2_1m_SAMICO2
DOGEE_ASIS2_1m_SAMICO2
Air-Sea Interaction Spar (ASIS) Buoy
float
DOGEE_ASIS2_1m_SAMICO2
Michael DeGrandpre
University of Montana
https://www.bodc.ac.uk/data/information_and_inventories/cruise_inventory/report/8296/
Report describing DOGEE_ASIS2_1m_SAMICO2
Deployment: DOGEE_ASIS2_5m_SAMICO2
DOGEE_ASIS2_5m_SAMICO2
Air-Sea Interaction Spar (ASIS) Buoy
float
DOGEE_ASIS2_5m_SAMICO2
Michael DeGrandpre
University of Montana
https://www.bodc.ac.uk/data/information_and_inventories/cruise_inventory/report/8296/
Report describing DOGEE_ASIS2_5m_SAMICO2
Community Standard Description
International Council for the Exploration of the Sea
RRS Discovery
vessel