http://lod.bco-dmo.org/id/dataset/537666
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
2014-11-06
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Fluorescence from PAM fluorometer from fishing vessels in the Southern California Bight off Huntington Beach in 2012 (SoCalPlumeEx2012 project)
2014-11-04
publication
2014-11-04
revision
BCO-DMO Linked Data URI
2014-11-04
creation
http://lod.bco-dmo.org/id/dataset/537666
Raphael M. Kudela
University of California-Santa Cruz
principalInvestigator
Andrew J Lucas
University of California-San Diego Scripps
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: Kudela, R. M., Lucas, A. J. (2014) Fluorescence from PAM fluorometer from fishing vessels in the Southern California Bight off Huntington Beach in 2012 (SoCalPlumeEx2012 project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 04 November 2014) Version Date 2014-11-04 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/537666 [access date]
PAM Fluorescence Data Dataset Description: <p>PAM Fluorescence Data</p>
<p><strong>Data are described in the following manuscript:</strong><br />
Kudela, R.M., Lucas, A.J., Negrey, K.H., Howard, M. McLaughlin, K. Submitted to Est. Coast. Shelf Sci. Death from below: Investigation of inhibitory factors in bloom development during a wastewater effluent diversion.</p> Methods and Sampling: <p><strong>Sampling and Analytical Methodology:</strong><br />
Water samples were collected from an instrumented rosette and dark adapted for 30 minutes. Samples were then analyzed using a Heinz-Walz WATER-PAM fluorometer, with 0.2 µm filtered seawater used as a blank. See references below for more details.</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
onGoing
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
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
asNeeded
Dataset Version: 04 November 2014
Unknown
Date
Station_ID
Latitude
Longitude
Depth
Yield
PBs
a
b
r2
PBm
Em
Ek
CTD SBE 911plus
Heinz-Walz WATER-PAM fluorometer
Niskin bottle
theme
None, User defined
date
station
latitude
longitude
depth
No BCO-DMO term
featureType
BCO-DMO Standard Parameters
CTD Sea-Bird SBE 911plus
Fluorometer
Niskin bottle
instrument
BCO-DMO Standard Instruments
SoCalPlumeEx2012
service
Deployment Activity
Southern California Bight off Huntington Beach
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
Southern California Bight off Huntington Beach
2014-11-04
Southern California Bight [33-33.75° N, 117.25-118.5° W]
0
BCO-DMO catalogue of parameters from Fluorescence from PAM fluorometer from fishing vessels in the Southern California Bight off Huntington Beach 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/537692.rdf
Name: Date
Units: YYYYMMDD
Description: <p>Date (GMT)</p>
http://lod.bco-dmo.org/id/dataset-parameter/537693.rdf
Name: Station_ID
Units: text
Description: <p>Station Id</p>
http://lod.bco-dmo.org/id/dataset-parameter/537694.rdf
Name: Latitude
Units: decimal degrees
Description: <p>Latitude Position (South is negative)</p>
http://lod.bco-dmo.org/id/dataset-parameter/537695.rdf
Name: Longitude
Units: decimal degrees
Description: <p>Longitude Position (West is negative)</p>
http://lod.bco-dmo.org/id/dataset-parameter/537696.rdf
Name: Depth
Units: meters
Description: <p>Depth</p>
http://lod.bco-dmo.org/id/dataset-parameter/537697.rdf
Name: Yield
Units: unitless
Description: <p>Yield (unitless)</p>
http://lod.bco-dmo.org/id/dataset-parameter/537698.rdf
Name: PBs
Units: (tbd)
Description: <p>PBs (maximum relative Electron Transport Rate; rETR)</p>
http://lod.bco-dmo.org/id/dataset-parameter/537699.rdf
Name: a
Units: (tbd)
Description: <p>a (initial slope of the rETR curve)</p>
http://lod.bco-dmo.org/id/dataset-parameter/537700.rdf
Name: b
Units: (tbd)
Description: <p>b (light-inhibition slope of the rETR curve)</p>
http://lod.bco-dmo.org/id/dataset-parameter/537701.rdf
Name: r2
Units: (tbd)
Description: <p>r2 (r2 value for the model fit)</p>
http://lod.bco-dmo.org/id/dataset-parameter/537702.rdf
Name: PBm
Units: (tbd)
Description: <p>PBm (maximum rETR with photo-inhibition included)</p>
http://lod.bco-dmo.org/id/dataset-parameter/537703.rdf
Name: Em
Units: umol photons m-2 s-1
Description: <p>Em (irradiance of maximum light inhibition; umol photons m-2 s-1)</p>
http://lod.bco-dmo.org/id/dataset-parameter/537704.rdf
Name: Ek
Units: umol photons m-2 s-1
Description: <p>Ek (irradiance of rETR half-saturation; umol photons m-2 s-1)</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
5649
https://datadocs.bco-dmo.org/file/DwwxOXmu3R0pP8/PAM.csv
PAM.csv
Primary data file for dataset ID 537666
download
https://osprey.bco-dmo.org/dataset/537666/data/download
download
onLine
dataset
<p><strong>Sampling and Analytical Methodology:</strong><br />
Water samples were collected from an instrumented rosette and dark adapted for 30 minutes. Samples were then analyzed using a Heinz-Walz WATER-PAM fluorometer, with 0.2 µm filtered seawater used as a blank. See references below for more details.</p>
Specified by the Principal Investigator(s)
<p><strong>Data Processing:</strong><br />
PAM fluorescence data were fit to a 3-parameter photosynthesis versus irradiance curve (see references), using 3x replicate samples. Curve fit parameters are provided.</p>
<p><strong>Data were processed using a 3-parameter curve fit as described in the following references:</strong><br />
Kudela RM, Ryan JP, Blakely MD, Lane JQ, Peterson TD (2008) Linking the physiology and ecology of Cochlodinium to better understand harmful algal bloom events: A comparative approach. Harmful Algae 7:278–292<br />
<br />
Kromkamp JC, Forster RM (2003) The use of variable fluorescence measurements in aquatic ecosystems: differences between multiple and single turnover measuring protocols and suggested terminology. European Journal of Phycology 38:103–112<br />
<br />
Jassby AD, Platt T (1976) Mathematical formulation of the relationship between photosynthesis and light for phytoplankton. Limnology and Oceanography 21:540–547</p>
<p><strong>BCO-DMO Processing Notes</strong><br />
&nbsp;- Generated from original file: "SoCalPlumeEx2012_PAM.csv" contributed by Raphael Kudela<br />
&nbsp;- 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 />
&nbsp;- Date reformatted from MM/DD/YY to YYYYMMDD</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 SBE 911plus
CTD SBE 911plus
PI Supplied Instrument Name: CTD SBE 911plus PI Supplied Instrument Description:Water samples were collected from an instrumented rosette Instrument Name: CTD Sea-Bird SBE 911plus Instrument Short Name:CTD SBE 911plus Instrument Description: The Sea-Bird SBE 911 plus is a type of CTD instrument package for continuous measurement of conductivity, temperature and pressure. The SBE 911 plus includes the SBE 9plus Underwater Unit and the SBE 11plus Deck Unit (for real-time readout using conductive wire) for deployment from a vessel. The combination of the SBE 9 plus and SBE 11 plus is called a SBE 911 plus. The SBE 9 plus uses Sea-Bird's standard modular temperature and conductivity sensors (SBE 3 plus and SBE 4). The SBE 9 plus CTD can be configured with up to eight auxiliary sensors to measure other parameters including dissolved oxygen, pH, turbidity, fluorescence, light (PAR), light transmission, etc.). more information from Sea-Bird Electronics Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0058/
Heinz-Walz WATER-PAM fluorometer
Heinz-Walz WATER-PAM fluorometer
PI Supplied Instrument Name: Heinz-Walz WATER-PAM fluorometer PI Supplied Instrument Description:Samples were then analyzed using a Heinz-Walz WATER-PAM fluorometer, with 0.2 µm filtered seawater used as a blank 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/
Niskin bottle
Niskin bottle
PI Supplied Instrument Name: Niskin bottle Instrument Name: Niskin bottle Instrument Short Name:Niskin bottle Instrument Description: A Niskin bottle (a next generation water sampler based on the Nansen bottle) is a cylindrical, non-metallic water collection device with stoppers at both ends. The bottles can be attached individually on a hydrowire or deployed in 12, 24, or 36 bottle Rosette systems mounted on a frame and combined with a CTD. Niskin bottles are used to collect discrete water samples for a range of measurements including pigments, nutrients, plankton, etc. Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0412/
Cruise: SoCalPlumeEx2012
SoCalPlumeEx2012
Fishing Vessels
vessel
SoCalPlumeEx2012
Raphael M. Kudela
University of California-Santa Cruz
Fishing Vessels
vessel