http://lod.bco-dmo.org/id/dataset/546074
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
2015-01-21
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Physical and optical measurements from Wirewalker profiling moorings WW_M19, WW_WQM2, and WW_ESP in the Continental shelf offshore of Huntington Beach, California in 2012 (SoCalPlumeEx2012 project)
2015-01-21
publication
2015-01-21
revision
BCO-DMO Linked Data URI
2015-01-21
creation
http://lod.bco-dmo.org/id/dataset/546074
Andrew J Lucas
University of California-San Diego Scripps
principalInvestigator
Raphael M. Kudela
University of California-Santa Cruz
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: Lucas, A. J., Kudela, R. M. (2015) Physical and optical measurements from Wirewalker profiling moorings WW_M19, WW_WQM2, and WW_ESP in the Continental shelf offshore of Huntington Beach, California in 2012 (SoCalPlumeEx2012 project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 21 January 2015) Version Date 2015-01-21 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/546074 [access date]
WireWalker Moorings Dataset Description: <p>Physical and optical data from 3 wave-powered profiling moorings (WireWalkers)<em> (.mat files)</em></p>
<p>Data are collected onboard the profilers. Those data were collected by a CTD with additional channels. The data are provided as vectors (upcast only). The .idx field indicates the start and end of each individual profile. The channels are, as follows:<br />
<br />
<strong>Upcast only time series:</strong><br />
T = Temperature, degrees C (Seabird 49 CTD or Seabird 52 for ww_esp)<br />
P = Pressure, meters (Seabird 49 CTD or Seabird 52 for ww_esp)<br />
time = Time (matlab datenum format)<br />
C = conductivity (milliSiemens per meter) (Seabird 49 CTD or Seabird 52 for ww_esp)<br />
S = salinity (PSU) (Seabird 49 CTD or Seabird 52 for ww_esp)<br />
F_chla = Chlorophyll fluorescence (Relative Fluorescence Units) (Turner Designs Cyclops 7 chlorophyll fluorometer)</p>
<p><strong>or&nbsp; for ww_esp:</strong><br />
C3_chla: Chlorophyll fluorescence (Relative Fluorescence Units) (Turner Designs C3 fluorometer)<br />
C3_cdom: Chromophoric Dissolved Organic Material (Relative Fluorescence Units) (Turner Designs C3 fluorometer)<br />
C3_turb: Turbidity (Relative Fluorescence Units) (Turner Designs C3 fluorometer)</p> Methods and Sampling: <p><strong>Sampling and Analytical Methodology: </strong><br />
These data come from a set of wave-powered profiling moorings. &gt; 8,000 profiles were collected at each mooring. The downcast have been excised due to low data quality. The CTDs were recently calibrated, while the fluorometers are reported as RFU (rather than chlorophyll concentrations) given uncertainties associated with non-photochemical quenching.</p>
<p>ww_m19 and ww_wqm2 CTDs sampled at 16 Hz, while ww_esp CTD sampled at 1Hz. ww_esp also had compromised salinity for much of the deployment due to fouling in the conductivity cell.</p>
<p>The moorings were at the following depths: ww_m19 = 50m, ww_wqm2 = 22m, ww_esp = 22m.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1251573 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1251573
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1251547 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1251547
completed
Andrew J Lucas
University of California-San Diego Scripps
858-822-2588
Scripps Institution of Oceanography, UCSD 9500 Gilman Drive
La Jolla
CA
92093-0208
USA
drew.lucas@gmail.com
pointOfContact
Raphael M. Kudela
University of California-Santa Cruz
(831) 459-3290
U. California Santa Cruz, Ocean Sciences Department 1156 High Street
Santa Cruz
CA
95064
USA
kudela@ucsc.edu
pointOfContact
asNeeded
Dataset Version: 21 January 2015
Unknown
Deployment
Location
Start_Date
End_Date
Latitude
Longitude
Depth
Data_File
T
P
time
C
S
F_chla
C3_chla
C3_cdom
C3_turb
CTD Sea-Bird
Turner Designs Cyclops 7 chlorophyll fluorometer
Turner Designs C3 fluorometer
theme
None, User defined
deployment number
site
date_start
end_date
latitude
longitude
depth
dataset_id
water temperature at measurement depth
Phosphorus
time of day
conductivity
salinity
chlorophyll-a; fluorometric method
colored or chromophoric dissolved organic matter
turbidity
featureType
BCO-DMO Standard Parameters
CTD Sea-Bird
Fluorometer
Fluorometer
instrument
BCO-DMO Standard Instruments
WW_M19
WW_WQM2
WW_ESP
service
Deployment Activity
Continental shelf offshore of Huntington Beach, California
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.
Assessing the Ecophysiological and Biogeochemical Response to Deliberate Nutrient Loading in the Southern California Bight
http://oceandatacenter.ucsc.edu/MBHAB/hotspots/
Assessing the Ecophysiological and Biogeochemical Response to Deliberate Nutrient Loading in the Southern California Bight
<p>In autumn 2012, Orange County Sanitation District (OCSD) will divert ~150 million gallons/day of secondarily-treated effluent to a nearshore (1 mile offshore) outfall pipe over a period of ~4 weeks. No discharges of this magnitude have been conducted in decades. The planned diversion is expected to create a buoyant surface plume that will spread over much of the coastal region. Because OCSD plans to "super-chlorinate" and then dechlorinate the discharge, the effect of the plume should be predominantly a nutrient addition rather than direct addition of intact microbial populations. The PIs propose to address two broad questions through a study of the plume:</p>
<p>First, what happens ecologically and physiologically to the phytoplankton assemblage when nutrients are discharged in the surface ocean for extended periods of time?<br />
Second, can this dynamic and shifting environment be sampled by deploying multiple technologies to identify the physical/chemical drivers of the biological response at ecologically relevant space and time scales?</p>
<p><strong>They will test two hypotheses: </strong><br />
<strong>H1</strong>: Continual discharge of nutrients to the surface ocean results in a dinoflagellate-dominated bloom which leads to dampening or cessation of vertical migration of the dinoflagellates and drives a shift to net heterotrophy.<br />
<strong>H2</strong>: The bloom will initially result in a strong local sink for carbon dioxide which gradually develops into a strong source as heterotrophy develops.</p>
<p>The study is expected to provide a time-evolving picture of interactions within and between autotrophic and heterotrophic communities and will illustrate the short-term biogeochemical and ecological consequences of sustained nutrient discharge to a shallow coastal site. The planned diversion provides an unprecedented opportunity to study the ecophysiological response in a natural setting over a period of weeks, including the interaction of biology, chemistry, and physics, and it will contribute to basic understanding of anthropogenic nutrient loading to the coastal ocean. Undergraduate and graduate education and training will be furthered through active participation in lab, field, and data synthesis activities involving academic, government, and industry partners.</p>
<p>Affiliated Programs or Projects:<br />
- NOAA ECOHAB Project (NA11NOS4780030): A Regional Comparison of Upwelling and Coastal Land Use Patterns on the Development of HAB Hotspots Along the California Coast<br />
- Southern California Coastal Ocean Observing System<br />
- Central and Northern California Coastal Ocean Observing System</p>
SoCalPlumeEx2012
largerWorkCitation
project
eng; USA
oceans
Continental shelf offshore of Huntington Beach, California
2015-01-21
Southern California Bight [33-33.75° N, 117.25-118.5° W]
0
BCO-DMO catalogue of parameters from Physical and optical measurements from Wirewalker profiling moorings WW_M19, WW_WQM2, and WW_ESP in the Continental shelf offshore of Huntington Beach, California in 2012 (SoCalPlumeEx2012 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/546086.rdf
Name: Deployment
Units: text
Description: <p>Mooring Deployment Identifier</p>
http://lod.bco-dmo.org/id/dataset-parameter/546087.rdf
Name: Location
Units: text
Description: <p>Mooring Location Description</p>
http://lod.bco-dmo.org/id/dataset-parameter/546088.rdf
Name: Start_Date
Units: YYYYMMDD
Description: <p>Start Date of Data Collection</p>
http://lod.bco-dmo.org/id/dataset-parameter/546089.rdf
Name: End_Date
Units: YYYYMMDD
Description: <p>End Date of Data Collection</p>
http://lod.bco-dmo.org/id/dataset-parameter/546090.rdf
Name: Latitude
Units: decimal degrees
Description: <p>Latitude Position of Mooring (South is negative)</p>
http://lod.bco-dmo.org/id/dataset-parameter/546091.rdf
Name: Longitude
Units: decimal degrees
Description: <p>Longitude Position of Mooring (West is negative)</p>
http://lod.bco-dmo.org/id/dataset-parameter/546092.rdf
Name: Depth
Units: meters
Description: <p>Depth of Mooring</p>
http://lod.bco-dmo.org/id/dataset-parameter/546093.rdf
Name: Data_File
Units: text
Description: <p>Link to Data File (.mat file)</p>
http://lod.bco-dmo.org/id/dataset-parameter/546094.rdf
Name: T
Units: degrees C
Description: <p>Temperature degrees C (Seabird 49 CTD or Seabird 52 for ww_esp)</p>
http://lod.bco-dmo.org/id/dataset-parameter/546095.rdf
Name: P
Units: meters
Description: <p>Pressure meters (Seabird 49 CTD or Seabird 52 for ww_esp)</p>
http://lod.bco-dmo.org/id/dataset-parameter/546096.rdf
Name: time
Units: matlab datenum format
Description: <p>Time (matlab datenum format)</p>
http://lod.bco-dmo.org/id/dataset-parameter/546097.rdf
Name: C
Units: milliSiemens per meter
Description: <p>conductivity (milliSiemens per meter) (Seabird 49 CTD or Seabird 52 for ww_esp)</p>
http://lod.bco-dmo.org/id/dataset-parameter/546098.rdf
Name: S
Units: PSU
Description: <p>salinity (PSU) (Seabird 49 CTD or Seabird 52 for ww_esp)</p>
http://lod.bco-dmo.org/id/dataset-parameter/546099.rdf
Name: F_chla
Units: Relative Fluorescence Units
Description: <p>Chlorophyll fluorescence (Relative Fluorescence Units) (Turner Designs Cyclops 7 chlorophyll fluorometer)</p>
http://lod.bco-dmo.org/id/dataset-parameter/546100.rdf
Name: C3_chla
Units: Relative Fluorescence Units
Description: <p>Chlorophyll fluorescence (Relative Fluorescence Units) (Turner Designs C3 fluorometer) (for ww_esp only)</p>
http://lod.bco-dmo.org/id/dataset-parameter/546101.rdf
Name: C3_cdom
Units: Relative Fluorescence Units
Description: <p>Chromophoric Dissolved Organic Material (Relative Fluorescence Units) (Turner Designs C3 fluorometer) (for ww_esp only)</p>
http://lod.bco-dmo.org/id/dataset-parameter/546102.rdf
Name: C3_turb
Units: Relative Fluorescence Units
Description: <p>Turbidity (Relative Fluorescence Units) (Turner Designs C3 fluorometer) (for ww_esp only)</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
717
https://datadocs.bco-dmo.org/file/1VVMogquOnlvpR/WireWalker_Moorings.csv
WireWalker_Moorings.csv
Primary data file for dataset ID 546074
download
https://osprey.bco-dmo.org/dataset/546074/data/download
download
onLine
dataset
<p><strong>Sampling and Analytical Methodology: </strong><br />
These data come from a set of wave-powered profiling moorings. &gt; 8,000 profiles were collected at each mooring. The downcast have been excised due to low data quality. The CTDs were recently calibrated, while the fluorometers are reported as RFU (rather than chlorophyll concentrations) given uncertainties associated with non-photochemical quenching.</p>
<p>ww_m19 and ww_wqm2 CTDs sampled at 16 Hz, while ww_esp CTD sampled at 1Hz. ww_esp also had compromised salinity for much of the deployment due to fouling in the conductivity cell.</p>
<p>The moorings were at the following depths: ww_m19 = 50m, ww_wqm2 = 22m, ww_esp = 22m.</p>
Specified by the Principal Investigator(s)
<p><strong>Data Processing:</strong><br />
The data have been processed by removing the downcast (e.g. resulting data is only from profiler upcasts). Individual upcasts are indexed in the .idx field. Otherwise the data are unprocessed.</p>
<p><strong>BCO-DMO Processing Notes</strong><br />
&nbsp;- Generated from original files contributed by Andrew Lucas</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
CTD Sea-Bird
CTD Sea-Bird
PI Supplied Instrument Name: CTD Sea-Bird PI Supplied Instrument Description:Seabird 49 CTD or Seabird 52 for ww_esp Instrument Name: CTD Sea-Bird Instrument Short Name:CTD Sea-Bird Instrument Description: A Conductivity, Temperature, Depth (CTD) sensor package from SeaBird Electronics. This instrument designation is used when specific make and model are not known or when a more specific term is not available in the BCO-DMO vocabulary. Refer to the dataset-specific metadata for more information about the specific CTD used. More information from: http://www.seabird.com/ Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/130/
Turner Designs Cyclops 7 chlorophyll fluorometer
Turner Designs Cyclops 7 chlorophyll fluorometer
PI Supplied Instrument Name: Turner Designs Cyclops 7 chlorophyll fluorometer PI Supplied Instrument Description:Turner Designs Cyclops 7 chlorophyll fluorometer Instrument Name: Fluorometer Instrument Short Name:Fluorometer Instrument Description: A fluorometer or fluorimeter is a device used to measure parameters of fluorescence: its intensity and wavelength distribution of emission spectrum after excitation by a certain spectrum of light. The instrument is designed to measure the amount of stimulated electromagnetic radiation produced by pulses of electromagnetic radiation emitted into a water sample or in situ. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/113/
Turner Designs C3 fluorometer
Turner Designs C3 fluorometer
PI Supplied Instrument Name: Turner Designs C3 fluorometer PI Supplied Instrument Description:Turner Designs C3 fluorometer Instrument Name: Fluorometer Instrument Short Name:Fluorometer Instrument Description: A fluorometer or fluorimeter is a device used to measure parameters of fluorescence: its intensity and wavelength distribution of emission spectrum after excitation by a certain spectrum of light. The instrument is designed to measure the amount of stimulated electromagnetic radiation produced by pulses of electromagnetic radiation emitted into a water sample or in situ. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/113/
Deployment: WW_M19
WW_M19
Wirewalker Profiler
Wirewalker Profiler
mooring
WW_M19
http://dmoserv3.whoi.edu/data_docs/SoCalPlumeEx2012/Wire_Walker.pdf
Report describing WW_M19
Deployment: WW_WQM2
WW_WQM2
Wirewalker Profiler
Wirewalker Profiler
mooring
WW_WQM2
http://dmoserv3.whoi.edu/data_docs/SoCalPlumeEx2012/Wire_Walker.pdf
Report describing WW_WQM2
Deployment: WW_ESP
WW_ESP
Wirewalker Profiler
Wirewalker Profiler
mooring
WW_ESP
http://dmoserv3.whoi.edu/data_docs/SoCalPlumeEx2012/Wire_Walker.pdf
Report describing WW_ESP
Wirewalker Profiler
Wirewalker Profiler
mooring