http://lod.bco-dmo.org/id/dataset/756551
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
2019-02-21
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Time series data from multiple instruments at 4 sites in Bermuda measured during September 2017
2019-02-21
publication
2019-02-21
revision
BCO-DMO Linked Data URI
2019-02-21
creation
http://lod.bco-dmo.org/id/dataset/756551
Matthew H. Long
Woods Hole Oceanographic Institution
principalInvestigator
Daniel C. McCorkle
Woods Hole Oceanographic Institution
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: Long, M. H., McCorkle, D. C. (2019) Time series data from multiple instruments at 4 sites in Bermuda measured during September 2017. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2019-02-21 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/756551 [access date]
Time series data from multiple instruments at 4 sites in Bermuda Dataset Description: Methods and Sampling: <p>O2 and pH fluxes and the derived rates of net ecosystem calcification are from eddy covariance hydrogen ion and oxygen exchange systems described in Long et al. 2015 (DOI: 10.1002/lom3.10038).</p>
<p>The rest of the time series data from the following instruments:<br />
Odyssey Photosynthetic active radiation logger (irradiance) – Calibrated by methods of Long et al. 2012 (DOI 10.4319/lom.2012.10.416)<br />
ProOceanus ProCV (Co2) – factory calibration with auto-zeroing<br />
Nortek acoustic Doppler velocimeter (mean velocity) – factory calibration</p>
<p>Instruments were deployed using small boats and SCUBA divers. All instruments where deployed for brief periods (~1week) and recovered. All dates and times recorded in the local time zone.</p>
<p>Problem report:&nbsp;Gaps in sampling (represented as NaN) are due to sensor failure or maintenance of the individual sensors.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1657727 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1657727
completed
Matthew H. Long
Woods Hole Oceanographic Institution
508-289-2798
Department of Marine Chemistry and Geochemistry MS #25, 266 Woods Hole Rd.
Woods Hole
MA
02543
USA
mlong@whoi.edu
pointOfContact
Daniel C. McCorkle
Woods Hole Oceanographic Institution
508-289-2949
Geology & Geophysics 266 Woods Hole Rd MS #08
Woods Hole
MA
02543
USA
dmccorkle@whoi.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
site
lat
lon
depth
year
month
day
hour
minute
second
ISO_DateTime
O2_flux
pH_flux
Net_ecosystem_calcification
Irradiance
Temp
Salinity
Oxygen
pH
CO2
mean_velocity
Nortek acoustic Doppler velocimeter
ProOceanus ProCV
Odyssey Photosynthetic active radiation logger
Satlantic SeapHOx
theme
None, User defined
site
latitude
longitude
depth
year
month of year
day of month
time of day
ISO_DateTime_Local
O2_flux_sediment
pH
calcification
irradiance
water temperature at measurement depth
salinity
dissolved Oxygen
Partial pressure of CO2
No BCO-DMO term
featureType
BCO-DMO Standard Parameters
Acoustic Doppler Velocimeter
pCO2 Sensor
Photosynthetically Available Radiation Sensor
SeapHOx/SeaFET
instrument
BCO-DMO Standard Instruments
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.
Carbon Cycling in Carbonate-Dominated Benthic Ecosystems: Eddy Covariance Hydrogen Ion and Oxygen Fluxes
https://www2.whoi.edu/staff/mlong/projects/project-4/
Carbon Cycling in Carbonate-Dominated Benthic Ecosystems: Eddy Covariance Hydrogen Ion and Oxygen Fluxes
<p>NSF Award Abstract:</p>
<p>Chemical and biological processes that occur in and on the seafloor can create chemical exchange of elements with seawater and make significant contributions to carbon and nutrient cycling in shallow coastal systems. However, these processes are exceedingly difficult to measure directly in the ocean, with no satisfactory methods currently available to quantify their full impact. The researchers undertaking this project have developed a unique, field instrument referred to as the Eddy Covariance H+ and O2 Exchange System (ECHOES). These novel measurements of hydrogen ion (H+) and oxygen (O2) exchange between the seafloor and the overlying seawater will allow unique, direct evaluation of the important linked biological and chemical reactions. Data from ECHOES will transform understanding of the potentially critical contribution of seafloor processes to the resilience of coastal ecosystems experiencing rapid changes in seawater chemistry. Results from this project will provide critical data for improved models of the consequences of coastal acidification. Additionally, this project will fund an early career scientist and the mentorship of undergraduate students in ocean science research through the Woods Hole Oceanographic Institute's Summer Student Fellowship Program.</p>
<p>Laboratory experiments have successfully examined the benthic response of individual organisms and chemical reactions to stress related to changing seawater chemistry but the integrated response of intact ecosystems has been very difficult to quantify due to unsatisfactory methods for in situ measurements of the required suite of biogeochemical fluxes. This deployment of ECHOES at a variety of carbonate-dominated seafloor sites in Bermuda is a pioneering effort to simultaneously measure net community production (NCP) and net community calcification (NCC). The study will focus on traditionally difficult-to-study systems including complex reefs, vertical seagrass canopies, and bare permeable sediments, evaluating diel variability, patchiness, and the impact of upstream fluxes on downstream ecosystems. Important biogeochemical parameters (e.g. pH, CO2, O2, alkalinity, etc.) in these productive shallow environments can experience daily fluctuations over a greater dynamic range than 100-year model projections for the open ocean due to increasing atmospheric CO2. Therefore, the novel field data generated by this research will help define the potentially critical and heretofore ill-defined role for shallow, productive carbonate sediments in predictive models of ecosystem response to ocean acidification.</p>
ECHOES Benthic Ecosystems
largerWorkCitation
project
eng; USA
oceans
-64.83058
-64.79802
32.4002
32.4634
2017-09-05
2017-09-23
Bermuda
0
BCO-DMO catalogue of parameters from Time series data from multiple instruments at 4 sites in Bermuda measured during September 2017
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/756589.rdf
Name: site
Units: unitless
Description: <p>Name of the sampling site</p>
http://lod.bco-dmo.org/id/dataset-parameter/756590.rdf
Name: lat
Units: decimal degrees
Description: <p>Latitude of the site; positive values = North</p>
http://lod.bco-dmo.org/id/dataset-parameter/756591.rdf
Name: lon
Units: decimal degrees
Description: <p>Longitude of the site; positive values = East</p>
http://lod.bco-dmo.org/id/dataset-parameter/756592.rdf
Name: depth
Units: meters (m)
Description: <p>Sampling depth</p>
http://lod.bco-dmo.org/id/dataset-parameter/756593.rdf
Name: year
Units: unitless
Description: <p>4-digit year</p>
http://lod.bco-dmo.org/id/dataset-parameter/756594.rdf
Name: month
Units: unitless
Description: <p>2-digit month of year</p>
http://lod.bco-dmo.org/id/dataset-parameter/756595.rdf
Name: day
Units: unitless
Description: <p>2-digit day of month</p>
http://lod.bco-dmo.org/id/dataset-parameter/756596.rdf
Name: hour
Units: unitless
Description: <p>Hour of sampling; 24-hour time</p>
http://lod.bco-dmo.org/id/dataset-parameter/756597.rdf
Name: minute
Units: unitless
Description: <p>Minutes portion of sampling time</p>
http://lod.bco-dmo.org/id/dataset-parameter/756598.rdf
Name: second
Units: unitless
Description: <p>Seconds portion of sampling time</p>
http://lod.bco-dmo.org/id/dataset-parameter/756599.rdf
Name: ISO_DateTime
Units: unitless
Description: <p>Date and time (Local) formatted to ISO8601 standard. Format: yyyy-mm-ddTHH:MM:SS</p>
http://lod.bco-dmo.org/id/dataset-parameter/756600.rdf
Name: O2_flux
Units: mmol m-2 h-1
Description: <p>O2 flux</p>
http://lod.bco-dmo.org/id/dataset-parameter/756601.rdf
Name: pH_flux
Units: mmol m-2 h-1
Description: <p>pH flux</p>
http://lod.bco-dmo.org/id/dataset-parameter/756602.rdf
Name: Net_ecosystem_calcification
Units: mmol m-2 h-1
Description: <p>Net ecosystem calcification</p>
http://lod.bco-dmo.org/id/dataset-parameter/756603.rdf
Name: Irradiance
Units: mE m-2 s-1
Description: <p>Irradiance, measured by Odyssey Photosynthetic active radiation logger</p>
http://lod.bco-dmo.org/id/dataset-parameter/756604.rdf
Name: Temp
Units: degress Celsius
Description: <p>Temperature, measured by Satlantic SeapHOx</p>
http://lod.bco-dmo.org/id/dataset-parameter/756605.rdf
Name: Salinity
Units: PSU
Description: <p>Salinity, measured by Satlantic SeapHOx</p>
http://lod.bco-dmo.org/id/dataset-parameter/756606.rdf
Name: Oxygen
Units: umol L-1
Description: <p>Oxygen, measured by Satlantic SeapHOx</p>
http://lod.bco-dmo.org/id/dataset-parameter/756607.rdf
Name: pH
Units: pH units
Description: <p>pH, measured by Satlantic SeapHOx</p>
http://lod.bco-dmo.org/id/dataset-parameter/756608.rdf
Name: CO2
Units: ppm
Description: <p>CO2, measured by ProOceanus ProCV</p>
http://lod.bco-dmo.org/id/dataset-parameter/756609.rdf
Name: mean_velocity
Units: m s-1
Description: <p>Mean velocity, measured by Nortek acoustic Doppler velocimeter</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
172173
https://datadocs.bco-dmo.org/file/933jo2MtzBxOGj/Bermuda_Reefs.csv
Bermuda_Reefs.csv
Primary data file for dataset ID 756551
download
https://osprey.bco-dmo.org/dataset/756551/data/download
download
onLine
dataset
<p>O2 and pH fluxes and the derived rates of net ecosystem calcification are from eddy covariance hydrogen ion and oxygen exchange systems described in Long et al. 2015 (DOI: 10.1002/lom3.10038).</p>
<p>The rest of the time series data from the following instruments:<br />
Odyssey Photosynthetic active radiation logger (irradiance) – Calibrated by methods of Long et al. 2012 (DOI 10.4319/lom.2012.10.416)<br />
ProOceanus ProCV (Co2) – factory calibration with auto-zeroing<br />
Nortek acoustic Doppler velocimeter (mean velocity) – factory calibration</p>
<p>Instruments were deployed using small boats and SCUBA divers. All instruments where deployed for brief periods (~1week) and recovered. All dates and times recorded in the local time zone.</p>
<p>Problem report:&nbsp;Gaps in sampling (represented as NaN) are due to sensor failure or maintenance of the individual sensors.</p>
Specified by the Principal Investigator(s)
<p>BCO-DMO Processing:<br />
- modified parameter names (replaced spaces with underscores);<br />
- re-formatted month, day, hour, minute, and seconds to two-digits;<br />
- added ISO_DateTime field;<br />
- combine data from the 4 locations/spreadsheets; added in lat/lon and depth from the metadata form.</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
Nortek acoustic Doppler velocimeter
Nortek acoustic Doppler velocimeter
PI Supplied Instrument Name: Nortek acoustic Doppler velocimeter Instrument Name: Acoustic Doppler Velocimeter Instrument Short Name:ADV Instrument Description: ADV is the acronym for acoustic doppler velocimeter. The ADV is a remote-sensing, three-dimensional velocity sensor. Its operation is based on the Doppler shift effect. The sensor can be deployed either as a moored instrument or attached to a still structure near the seabed.
Reference:
G. Voulgaris and J. H. Trowbridge, 1998. Evaluation of the Acoustic Doppler Velocimeter (ADV) for Turbulence Measurements. J. Atmos. Oceanic Technol., 15, 272–289. doi: http://dx.doi.org/10.1175/1520-0426(1998)0152.0.CO;2 Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/384/
ProOceanus ProCV
ProOceanus ProCV
PI Supplied Instrument Name: ProOceanus ProCV Instrument Name: pCO2 Sensor Instrument Short Name:pCO2 Sensor Instrument Description: A sensor that measures the partial pressure of CO2 in water (pCO2)
Odyssey Photosynthetic active radiation logger
Odyssey Photosynthetic active radiation logger
PI Supplied Instrument Name: Odyssey Photosynthetic active radiation logger Instrument Name: Photosynthetically Available Radiation Sensor Instrument Short Name:PAR sensor Instrument Description: A PAR sensor measures photosynthetically available (or active) radiation. The sensor measures photon flux density (photons per second per square meter) within the visible wavelength range (typically 400 to 700 nanometers). PAR gives an indication of the total energy available to plants for photosynthesis. This instrument name is used when specific type, make and model are not known. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/122/
Satlantic SeapHOx
Satlantic SeapHOx
PI Supplied Instrument Name: Satlantic SeapHOx Instrument Name: SeapHOx/SeaFET Instrument Short Name:SeapHOx/SeaFET Instrument Description: The SeapHOx and SeaFET are autonomous sensors originally designed and developed by the Todd Martz Lab at Scripps Institution of Oceanography. The SeaFET was designed to measure pH and temperature. The SeapHOx, designed later, combined the SeaFET with additional integrated sensors for dissolved oxygen and conductivity. Refer to Martz et al. 2010 (doi:10.4319/lom.2010.8.172).
The SeapHOx package is now produced by Sea-Bird Scientific and allows for integrated data collection of pH, temperature, salinity, and oxygen. Refer to Sea-Bird for specific model information.