http://lod.bco-dmo.org/id/dataset/3739
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
2012-10-02
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Scientific sampling event log from R/V Knorr cruise KN207-03 in the North Atlantic (transect from Ponta Delgada, Azores to Reykjavik, Iceland) in 2012 (NA-VICE project)
2013-04-10
publication
2013-04-10
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2019-03-05
publication
https://doi.org/10.1575/1912/bco-dmo.3739.1
Kay D. Bidle
Rutgers University
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: Bidle, K. (2013) Scientific sampling event log from R/V Knorr cruise KN207-03 in the North Atlantic (transect from Ponta Delgada, Azores to Reykjavik, Iceland) in 2012 (NA-VICE project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2013-04-10 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.3739.1 [access date]
Scientific sampling event log from cruise KN207-03 (NA-VICE). Dataset Description: <p>The scientific sampling event log was created using v1.0 of the Rolling Deck to Repository (R2R) event log application (ELOG with a cruise-specific custom configuration file to reflect names of members of the science party and instrumentation used during the cruise). The log includes a record of all scientific sampling events from the cruise.</p>
<p>Post-cruise corrections to locations, dates, and times have been made using the alongtrack data. Notes about corrections are recorded in the 'comment' column.</p> Methods and Sampling: <p>The event log was created using the Rolling Deck to Repository (R2R) event log application (ELOG). The log includes a record of all scientific sampling events from the cruise. In addition to event identification numbers unique for the cruise, the scientific sampling event log includes date and time (GMT), position (latitude and longitude), station and cast identifier as appropriate to the sampling event, sampling instrument name, name of person responsible for the sampling event, and a comment field to record additional information. See more information about the <a href="http://www.rvdata.us/about/eventlog" target="_blank">R2R event log</a>.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1061883 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1061883
completed
Kay D. Bidle
Rutgers University
848-932-3467
Department of Marine and Coastal Sciences 71 Dudley Road
New Brunswick
NJ
08901
USA
bidle@marine.rutgers.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
event
date_utc
time_utc
station
cast
lat
lon
depth_w
instrument
action
author
comment
transect
ISO_DateTime_UTC
theme
None, User defined
event
date
time_utc
station
cast
latitude
longitude
depth_w
instrument
action
investigator
comments
transect
ISO_DateTime_UTC
featureType
BCO-DMO Standard Parameters
KN207-03
service
Deployment Activity
North Atlantic; transect from Ponta Delgada, Azores to Reykjavik, Iceland
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.
Ocean Carbon and Biogeochemistry
http://us-ocb.org/
Ocean Carbon and Biogeochemistry
The Ocean Carbon and Biogeochemistry (OCB) program focuses on the ocean's role as a component of the global Earth system, bringing together research in geochemistry, ocean physics, and ecology that inform on and advance our understanding of ocean biogeochemistry. The overall program goals are to promote, plan, and coordinate collaborative, multidisciplinary research opportunities within the U.S. research community and with international partners. Important OCB-related activities currently include: the Ocean Carbon and Climate Change (OCCC) and the North American Carbon Program (NACP); U.S. contributions to IMBER, SOLAS, CARBOOCEAN; and numerous U.S. single-investigator and medium-size research projects funded by U.S. federal agencies including NASA, NOAA, and NSF.
The scientific mission of OCB is to study the evolving role of the ocean in the global carbon cycle, in the face of environmental variability and change through studies of marine biogeochemical cycles and associated ecosystems.
The overarching OCB science themes include improved understanding and prediction of: 1) oceanic uptake and release of atmospheric CO2 and other greenhouse gases and 2) environmental sensitivities of biogeochemical cycles, marine ecosystems, and interactions between the two.
The OCB Research Priorities (updated January 2012) include: ocean acidification; terrestrial/coastal carbon fluxes and exchanges; climate sensitivities of and change in ecosystem structure and associated impacts on biogeochemical cycles; mesopelagic ecological and biogeochemical interactions; benthic-pelagic feedbacks on biogeochemical cycles; ocean carbon uptake and storage; and expanding low-oxygen conditions in the coastal and open oceans.
OCB
largerWorkCitation
program
Lipid lubrication of oceanic carbon and sulfur biogeochemistry via a host-virus chemical arms race
https://osprey.bco-dmo.org/project/2136
Lipid lubrication of oceanic carbon and sulfur biogeochemistry via a host-virus chemical arms race
<p>This project is also called "<strong>NA-VICE</strong>" (North Atlantic Virus Infection of Coccolithophores Expedition).</p>
<p><em>Project description from NSF award abstract:</em><br />
Despite the critical importance of viruses in shaping marine microbial ecosystems, very little is known about the molecular mechanisms mediating phytoplankton-virus interactions. As a consequence, we currently lack biomarkers to quantify active viral infection in the oceans, significantly hindering our understanding of its ecological and biogeochemical impacts.</p>
<p>The coccolithophore <em>Emiliania huxleyi</em> (Prymnesiophyceae, Haptophyte) is a cosmopolitan unicellular photoautotroph whose calcite skeletons account for about a third of the total marine CaCO3 production. <em>E. huxleyi</em> forms massive annual spring blooms in the North Atlantic that are infected and terminated by lytic, giant double-stranded DNA containing coccolithoviruses. Findings that lytic viral infection of <em>E. huxleyi</em> recruits the hosts programmed cell death (PCD) machinery demonstrate that viruses employ a sophisticated, co-evolutionary “arms race” in mediating host-virus interactions. The investigators recently demonstrated that viral glycosphingolipids (vGSLs), derived from unexpected cluster of sphingolipid biosynthetic genes, a pathway never before described in a viral genome, play a crucial functional role in facilitating infection of <em>E. huxleyi</em>. The observations of vGSLs in the North Atlantic and Norwegian fjords further suggest that they may be novel, diagnostic biomarkers for viral infection of coccolithophore populations. At the same time, the discovery of vGSLs and a distinct, protective 802 lipid argues that a host-virus, co-evolutionary chemical arms race plays a pivotal role in regulating viral infection and in lubricating upper ocean biogeochemical fluxes of carbon and sulfur.</p>
<p><strong>The focus of this collaborative research project is to elucidate the molecular, ecological, and biogeochemical links between vGSLs (and other polar lipids) and the global cycles of carbon and sulfur.</strong></p>
<p>The team of investigators proposes a multi-pronged approach combing a suite of lab-based, mechanistic studies using several haptophyte-virus model systems along with observational studies and manipulative field-based experiments the Northeast Atlantic. Using these diagnostic markers, they will document active viral infection of natural coccolithophore populations and couple it with a suite of oceanographic measurements in order to quantify how viral infection (via vGSLs) influences cell fate, the dissolved organic carbon (DOC) pool, vertical export of particular organic (POC) and inorganic carbon (PIC; as calcium carbonate, CaCO3) (along with associated alkenone lipid biomarkers and genetic signatures of viruses and their hosts) and the upper ocean sulfur cycle (via the cycling of dimethylsulfide [DMS] and other biogenic sulfur compounds). Furthermore, given they are unique to viruses, the investigators propose that vGSLs can be used to trace the flow of virally-derived carbon and provide quantitative insights into a “viral shunt” that diverts fixed carbon from higher trophic levels and the deep sea.</p>
<p><strong>The overarching hypothesis for this study is that vGSLs are cornerstone molecules in the upper ocean, which facilitate viral infection on massive scales and thereby mechanistically "lubricate" the biogeochemical fluxes of C and S in the ocean.</strong></p>
NA-VICE
largerWorkCitation
project
eng; USA
oceans
North Atlantic; transect from Ponta Delgada, Azores to Reykjavik, Iceland
-35.07394
-21.93818
37.73759
65.44701
2012-06-15
2012-07-18
North Atlantic; Azores to Iceland
0
BCO-DMO catalogue of parameters from Scientific sampling event log from R/V Knorr cruise KN207-03 in the North Atlantic (transect from Ponta Delgada, Azores to Reykjavik, Iceland) in 2012 (NA-VICE 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/30064.rdf
Name: event
Units: unitless
Description: <p>ID number for the event composed of date (YYYYmmdd), time (HHMM), and the event number (xxx). Record of the date/time when the event was originally logged.</p>
<p>format: YYYYmmdd.HHMM.xxx</p>
http://lod.bco-dmo.org/id/dataset-parameter/30065.rdf
Name: date_utc
Units: unitless
Description: <p>Date (UTC), in YYYYmmdd format, that the event took place.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30066.rdf
Name: time_utc
Units: HHMM
Description: <p>Time (UTC), in HHMM format, that the event took place.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30067.rdf
Name: station
Units: dimensionless
Description: <p>Alpha-numeric code representing the sampling station.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30068.rdf
Name: cast
Units: dimensionless
Description: <p>Cast number.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30069.rdf
Name: lat
Units: decimal degrees
Description: <p>Latitude in decimal degrees.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30070.rdf
Name: lon
Units: decimal degrees
Description: <p>Longitude, in decimal degrees.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30071.rdf
Name: depth_w
Units: meters
Description: <p>Water depth (in meters). Originally named 'Seafloor'.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30072.rdf
Name: instrument
Units: text
Description: <p>Name of instrument.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30073.rdf
Name: action
Units: text
Description: <p>Activity performed with the instrument.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30074.rdf
Name: author
Units: text
Description: <p>Name of person entering the event.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30075.rdf
Name: comment
Units: text
Description: <p>Free-text comment entered about the sampling event and post-cruise corrections.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30076.rdf
Name: transect
Units: dimensionless
Description: <p>Transect name.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30414.rdf
Name: ISO_DateTime_UTC
Units: YYYY-mm-ddTHH:MM:SS.ssZ
Description: <p>Date and time (UTC) formatted to ISO8601 standard. T indicates start of time string; Z indicates UTC.</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
68153
https://darchive.mblwhoilibrary.org/bitstream/1912/23764/1/dataset-3739_event-log__v1.tsv
download
https://doi.org/10.1575/1912/bco-dmo.3739.1
download
onLine
dataset
<p>The event log was created using the Rolling Deck to Repository (R2R) event log application (ELOG). The log includes a record of all scientific sampling events from the cruise. In addition to event identification numbers unique for the cruise, the scientific sampling event log includes date and time (GMT), position (latitude and longitude), station and cast identifier as appropriate to the sampling event, sampling instrument name, name of person responsible for the sampling event, and a comment field to record additional information. See more information about the <a href="http://www.rvdata.us/about/eventlog" target="_blank">R2R event log</a>.</p>
Specified by the Principal Investigator(s)
<p>BCO-DMO obtained a preliminary version of the event log from <a href="http://elog.whoi.edu:8012/KN207-03-SE/">http://elog.whoi.edu:8012/KN207-03-SE/</a> and made the following modifications:<br />
-'NaN' and blanks were replaced with 'nd' to indicate 'no data'.<br />
-Divided the original dateTimeUTC column into date_utc and time_utc.<br />
-Parameter names were modified to conform with BCO-DMO convention.<br />
<br />
Post-cruise corrections to locations, dates, and times were made by the Chief Scientist. Where applicable, details are provided in the 'comment' column. Original event numbers remain unchanged and, thus, serve as an indicator of the date and time that each event was originally recorded.</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
Cruise: KN207-03
KN207-03
R/V Knorr
Community Standard Description
International Council for the Exploration of the Sea
R/V Knorr
vessel
KN207-03
Kay D. Bidle
Rutgers University
R/V Knorr
Community Standard Description
International Council for the Exploration of the Sea
R/V Knorr
vessel