http://lod.bco-dmo.org/id/dataset/514188
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
2014-04-24
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Sediment trap flux data from two traps deployed from R/V MIRAI at the F1 mooring site offshore from the Fukushima Nuclear Power Plant (FNPP), in the western North Pacific from 2011-2012 (Fukushima Sediment Radionuclides project)
2014-05-06
publication
2014-05-06
revision
BCO-DMO Linked Data URI
2014-05-06
creation
http://lod.bco-dmo.org/id/dataset/514188
Christopher R. German
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: German, C. R. (2014) Sediment trap flux data from two traps deployed from R/V MIRAI at the F1 mooring site offshore from the Fukushima Nuclear Power Plant (FNPP), in the western North Pacific from 2011-2012 (Fukushima Sediment Radionuclides project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 06 May 2014) Version Date 2014-05-06 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/514188 [access date]
Sediment trap flux data from two traps deployed at the F1 mooring site offshore from the Fukushima Nuclear Power Plant (FNPP), 2011-2012. Dataset Description: <p>Sediment trap flux data from two traps, at 500 m and 1000 m depth, deployed at the F1 mooring site offshore from the Fukushima Nuclear Power Plant (FNPP), 2011-2012.</p>
<p><strong>Note</strong> (06 May 2014)<strong>:</strong> Additional data from this sediment trap will be made available upon completion of futher analyses and manuscript publication.</p> Methods and Sampling: <p>Time-series sampling (from 19-July-2011 to 08-May-2012; refer to data for sampling interval) was undertaken using a standard McLane PARFLUX Mk8 sediment trap. All data were generated in the WHOI PARFLUX laboratory following standard procedures (Eggiman et al., 1980; Honjo et al., 1995). Samples were processed through a 10-positon sample splitter and aliquots dried and weighed to obtain mass flux data. Further samples were then digested using standard methods to obtain concentrations per known mass of sample.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1139902 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1139902
onGoing
Christopher R. German
Woods Hole Oceanographic Institution
508-289-2853
266 Woods Hole Rd Clark South 276 (MS #24)
Woods Hole
MA
02543
USA
cgerman@whoi.edu
pointOfContact
asNeeded
Dataset Version: 06 May 2014
Unknown
sample
date_open
sampling_period
trap_depth
site
lat
lon
McLane PARFLUX Mark 8
theme
None, User defined
sample identification
date begin
days_open
depth trap
site
latitude
longitude
featureType
BCO-DMO Standard Parameters
McLane PARFLUX Mark 8 Sediment Trap
instrument
BCO-DMO Standard Instruments
MR11-05_Leg_2
MR12-02_Leg_2
Fukushima_F1_mooring
service
Deployment Activity
western North Pacific
Offshore from Fukushima Nuclear Power Plant, Japan
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.
RAPID: Time Series Sampling for Radionuclide and Biogeochemical Fluxes at F1 Time-series Station, Offshore Fukushima Dai-ichi Nuclear Power Facility
https://osprey.bco-dmo.org/project/511702
RAPID: Time Series Sampling for Radionuclide and Biogeochemical Fluxes at F1 Time-series Station, Offshore Fukushima Dai-ichi Nuclear Power Facility
<p><em>Description from NSF award abstract:</em><br />
The 2011 Tohoku earthquake off Japan resulted in a tsunami that severely damaged the Fukushima Dai-ichi nuclear power facility. Emergency cooling using seawater, in response to overheating of the facility's reactor units 1, 2 and 3 and uncontained spent fuel pools, has led to run-off of contaminated waters to the adjacent Pacific Ocean that, cumulatively, measure > 10,000 higher than pre-tsunami levels and exceed the release of radionuclides to the marine environment from Chernobyl accident.</p>
<p>With funding through this Grant for Rapid Response Research (RAPID), a research team at the Woods Hole Oceanographic Institution (WHOI) will participate in a JAMSTEC-led cruise in June-July 2011, and deploy a time-series sediment trap mooring at a station 80km off the coast of Japan. The specific goal will be to collect settling particulate radionuclide matter over the coming weeks and months through to an already-scheduled cruise to recover the moorings in May, 2012. By deploying traps at 500m and 1000m, the team will intercept particle-attached radionuclide settling out of the upper ocean and assess their fluxes into the deep ocean interior. They will collect fresh samples approximately every 2 weeks at each depth throughout the sampling period to complement "snap-shot" sampling that will be conducted aboard the JAMSTEC cruise at the start and end of the deployment period.</p>
<p>The team will also collaborate closely with Dr. Ken Buessler at WHOI (already funded separately, including a complementary NSF-RAPID project) who will be responsible for radionuclide analyses of particulate samples at no additional cost to this proposal. This project will handle preparation, deployment and recovery of the time-series sediment trap mooring as well as preliminary sample splitting, characterization of samples for biogeochemical properties and sample archiving. Radionuclides of primary interest at this time include 137Cs, 134Cs, 106Ru, 144Ce and 147Pm; other species (e.g. Pu isotopes) may also prove to be of interest within the lifetime of the deployment. Thus an important part of the project will also be to stand ready to provide further splits of these well characterized samples to US, Japanese and other interested international research groups in the future, as need arises.</p>
Fukushima Sediment Radionuclides
largerWorkCitation
project
eng; USA
oceans
western North Pacific; Offshore from Fukushima Nuclear Power Plant, Japan
2014-05-06
80km off the coast of Japan
0
BCO-DMO catalogue of parameters from Sediment trap flux data from two traps deployed from R/V MIRAI at the F1 mooring site offshore from the Fukushima Nuclear Power Plant (FNPP), in the western North Pacific from 2011-2012 (Fukushima Sediment Radionuclides 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/514404.rdf
Name: sample
Units: integer
Description: <p>Sample number.</p>
http://lod.bco-dmo.org/id/dataset-parameter/514405.rdf
Name: date_open
Units: mm/dd/yyyy
Description: <p>Date the sample cup was opened.</p>
http://lod.bco-dmo.org/id/dataset-parameter/514406.rdf
Name: sampling_period
Units: days
Description: <p>Sampling interval (number of days open).</p>
http://lod.bco-dmo.org/id/dataset-parameter/514407.rdf
Name: trap_depth
Units: meters
Description: <p>Depth of the sediment trap.</p>
http://lod.bco-dmo.org/id/dataset-parameter/514423.rdf
Name: site
Units: text
Description: <p>Name of the site.</p>
http://lod.bco-dmo.org/id/dataset-parameter/514424.rdf
Name: lat
Units: decimal degrees
Description: <p>Latitude of the sediment trap.</p>
http://lod.bco-dmo.org/id/dataset-parameter/514425.rdf
Name: lon
Units: decimal degrees
Description: <p>Longitude of the sediment trap.</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
1678
https://datadocs.bco-dmo.org/file/P66GwOAToq26rv/F1_sed_trap.csv
F1_sed_trap.csv
Primary data file for dataset ID 514188
download
https://osprey.bco-dmo.org/dataset/514188/data/download
download
onLine
dataset
<p>Time-series sampling (from 19-July-2011 to 08-May-2012; refer to data for sampling interval) was undertaken using a standard McLane PARFLUX Mk8 sediment trap. All data were generated in the WHOI PARFLUX laboratory following standard procedures (Eggiman et al., 1980; Honjo et al., 1995). Samples were processed through a 10-positon sample splitter and aliquots dried and weighed to obtain mass flux data. Further samples were then digested using standard methods to obtain concentrations per known mass of sample.</p>
Specified by the Principal Investigator(s)
<p>Sample concentrations (mass/mass) have been multiplied by mass flux results (mass/area/time) to obtain fluxes of different chemical species. Thus concentration of parameter X, is multiplied by mass flux (F-mass) to obtain flux of parameter X (F-X): F-X = F-mass x [X].&nbsp;</p>
<p>There is one area where processing has led to questionable derived results because [Ca] values were used, instead of direct analysis, to calculate % inorganic C contents. The offending cells are highlighted in red in the original Excel file at cell AN10 and cell AX10.</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
McLane PARFLUX Mark 8
McLane PARFLUX Mark 8
PI Supplied Instrument Name: McLane PARFLUX Mark 8 Instrument Name: McLane PARFLUX Mark 8 Sediment Trap Instrument Short Name:McLane PARFLUX Mark 8 Instrument Description: The Mark 8 Sediment Trap is a time-series instrument that autonomously collects the flux of settling particles on an operator-defined schedule. The wide top funnel accumulates particulate specimens into individual sample bottles. The cone interior is natural polyethylene. Deploys from a stand-alone mooring or a large high-tension vertical array.
McLane Mark 8 Data Sheet (PDF)
McLane website: https://mclanelabs.com/sediment-traps/ Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/33/
Cruise: MR11-05_Leg_2
MR11-05_Leg_2
R/V Mirai
R/V Mirai
vessel
MR11-05_Leg_2
Makio C Honda
Japan Agency for Marine-Earth Science and Technology
http://dmoserv3.whoi.edu/data_docs/Fukushima_Sediments/MR11-05_leg1-2_all.pdf
Report describing MR11-05_Leg_2
Cruise: MR12-02_Leg_2
MR12-02_Leg_2
R/V Mirai
R/V Mirai
vessel
MR12-02_Leg_2
Makio C Honda
Japan Agency for Marine-Earth Science and Technology
http://dmoserv3.whoi.edu/data_docs/Fukushima_Sediments/MR12-02_leg1-2_all.pdf
Report describing MR12-02_Leg_2
Deployment: Fukushima_F1_mooring
Fukushima_F1_mooring
F1 Mooring
mooring
Fukushima_F1_mooring
Makio C Honda
Japan Agency for Marine-Earth Science and Technology
R/V Mirai
R/V Mirai
vessel
F1 Mooring
mooring