1b:I[42426,["/_next/static/immutable/chunks/1xctgzqre-wsy.js","/_next/static/immutable/chunks/06_-wz6pdtp2b.js","/_next/static/immutable/chunks/30e52g49hg40p.js","/_next/static/immutable/chunks/02yq6tul2z-oh.js","/_next/static/immutable/chunks/10bx_ec2vj7n_.js","/_next/static/immutable/chunks/33bfn03fo8xnt.js","/_next/static/immutable/chunks/0tfjf78scu61b.js","/_next/static/immutable/chunks/31xnvej4n1bi9.js"],"default"] 1c:T835,Profile data from WireWalker deployments at Mission Beach, California in 2016 at a 50m depth. netcdf QuIPP2016_WW_50m { dimensions: z = 172 ; time = 3120 ; variables: double C(time, z) ; C:units = "mS/cm" ; double T(time, z) ; T:units = "degrees Celsius" ; double P(time, z) ; P:units = "dbar" ; double S(time, z) ; S:units = "PSU" ; double rho(time, z) ; rho:units = "kg/m^3" ; double n2(time, z) ; double dPdt(time, z) ; double DO(time, z) ; DO:units = "%" ; DO:comment = "optical backscatter" ; double B(time, z) ; B:units = "counts" ; double chl(time, z) ; chl:units = "counts" ; chl:comment = "chlorophyll (fluorescence)" ; double phyco(time, z) ; phyco:units = "counts" ; phyco:comment = "phycoerythrin" ; double dnum(time) ; dnum:units = "days" ; dnum:comment = "Matlab timestamp" ; double depth(z) ; depth:units = "m" ; depth:comment = "vertical positive down" ; double mask(time) ; // global attributes: :title = "CTD, dissolved oxygen, optical backscatter, chlorophyll (fluorescence), phycoerithrin profiles in 50-m of water off Mission Beach, CA. Collected in June 2016 for PhD thesis by Garwood, SIO." ; :processing_level = "Conversion from binary using RSKtools, interpolated on common depth/time grid." ; :institution = "Scripps Institution of Oceanography, UCSD" ; :instrument = "RBRMaestro, RINKO, WET lab fluorometer and ECO puck" ; :coordinates = "lat: 32.7685, lon: -117.2922" ; :time_coverage_start = "13-Jun-16 17:56:55" ; :time_coverage_end = "28-Jun-16 14:50:40" ; :date_issued = "June 2018" ; :creator_name = "Jessica C. Garwood" ; :creator_email = "jgarwood@ucsd.edu" ; :contributor_name = "Peter Franks, Drew Lucas, Arnaud Le Boyer" ; :contributor_role = "Co-advisor, Co-advisor, Data processing" ; :acknowledgment = "National Science Foundation, grant NSF-OCE 1459393." ; :comment = "File 1/1. WireWalker profiler (http://delmarocean.com/wirewalker/) deployed in 50-m of water off Mission Beach, CA. Aquadopp did not work; data omitted." ; } 1d:T7b2,Coastal waters are among the most heavily used and threatened systems on the planet. Successful prediction and management of coastal resources can only come from a deep understanding of the dynamics of the species in these regions. Fluctuations of coastal invertebrate and vertebrate populations are often driven by the supply of planktonic larvae to the adult habitat by ocean currents. Numerous studies have associated the cross-shelf transport of plankton - including the larvae of economically valuable species - with the internal tide: a wave in the ocean's interior that oscillates at the tidal frequency. Though the interactions of plankton with internal waves have been studied for decades, it has not been possible to track individual plankton underwater. Thus, the dynamics underlying the cross-shelf transport of plankton in internal waves and internal tides remain conjectural. This project will use undersea swarms of novel, autonomous plankton-mimicking drifting robots to quantify, in situ, the cross-shore transport of plankton driven by high-frequency internal waves and the internal tide. This research will significantly enhance our understanding of the distributions, settling patterns, and population connectivity of coastal species. One PhD student will be supported and educational outreach in collaboration with the Ocean Discovery Program in San Diego will support curricula creation, after-school programs, and teacher development. These researchers have recently gained the capability to deploy swarms of plankton-mimicking, autonomous, drifting robots in the ocean. These robots, Autonomous Underwater Explorers (AUEs), are 1.5-liter cylinders with temperature and pressure sensors, a hydrophone, and a piston that regulates buoyancy. Subsurface three-dimensional localization is accomplished through an acoustic long-baseline navigation system. The three-dimensional position of each AUE is obtained every 12 seconds with ~1 m horizontal and6:["$","$L1b",null,{"dataset":{"_id":"742124","description":"

Profile data from WireWalker deployments at Mission Beach, California in 2016 at a 50m depth.

The default data format served through the BCO-DMO data system is tabular. These data are available to download as matrices in NetCDF (.nc) and Matlab (.mat) files in the \"Data Files\" section of this page.

Related Datasets (Jun 2016, Mission Beach, CA)

* Thermistor chain https://www.bco-dmo.org/dataset/742137
\n* ADCP https://www.bco-dmo.org/dataset/742132

\n","problem":"","acquisition":"

Instruments were mounted on a WireWalker profiler (http://delmarocean.com/wirewalker/) and data collected during ascent only. The interval between profiles was dependent on sea state. The WireWalker instrument was deployed on 50-m depth contour off Mission Beach, CA near a thermistor chain and in line with Internal Waves on the Continental Margin (IWAVES) stations. For more information about IWAVES stations see Lerczark, 2001.

\n","processing":"

Data interpolated on common depth and time grid.

Issues: Aquadopp data was corrupted and so was omitted.

BCO-DMO Data Manager Processing Notes:
\n* added a conventional header with dataset name, PI name, version date
\n* modified parameter names to conform with BCO-DMO naming conventions
\n* blank values in this dataset are displayed as \"nd\" for \"no data.\" nd is the default missing data identifier in the BCO-DMO system.
\n* created tabular version of data by converting Matlab struct to a Matlab Table type then exported as csv.
\n* rounded matlab double values to three decimal places before writing to csv.
\n* On the first day (2018-06-13) records are ommitted in the tabular version of the data. All values (except depth &time) were NaN values.

\n","bcodmoProcessing":"","title":"Profile data from WireWalker deployments at Mission Beach, California in 2016 at a 50m depth","nickname":"Profile data from WireWalker","dataUrl":"","currentState":"Final no updates expected","currentStateId":"7","validated":true,"restricted":false,"version":"1","version_date":"2018-07-24T04:00:00.000Z","abstract":"Profile data from WireWalker deployments at Mission Beach, California in 2016 at a 50m depth.","citation":"Franks, P., Lucas, A. (2018) Profile data from WireWalker deployments at Mission Beach, California in 2016 at a 50m depth. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2018-07-24 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.742124.1 [access date]","citationParts":{"identifier":"doi:10.1575/1912/bco-dmo.742124.1","versionDate":"2018-07-24","versionId":"1","year":"2018","title":"Profile data from WireWalker deployments at Mission Beach, California in 2016 at a 50m depth","authors":"Franks, P., Lucas, A.","publisher":"Biological and Chemical Oceanography Data Management Office (BCO-DMO)."},"doi":"10.1575/1912/bco-dmo.742124.1","release_date":"2020-01-01T05:00:00.000Z","field_dataset_location":"","temporal_extent":{"start":"2016-06-13T04:00:00.000Z","end":"2016-06-28T04:00:00.000Z"},"temporal":{"resolution":"time:unitDay","type":"time:Interval","start":{"value":"1465790400","label":"2016-06-13"},"end":{"value":"1467086400","label":"2016-06-28"}},"spatial_extent":{"shape":"point","center":{"latitude":32.7685,"longitude":-117.2922},"wkt":" POINT (-117.2922 32.7685)","north":0,"east":0,"south":0,"west":0},"dataset_type":["Other Field Results"],"keywords":["oceans"],"data_files":[{"id":"785547","title":"QuIPP2016_WW_50m.mat","url":"https://datadocs.bco-dmo.org/docs/302/QuIPP/742124/1/data_docs/QuIPP2016_WW_50m.mat","showTableUrl":"","description":"Profile data from WireWalker deployments at Mission Beach, California in 2016 at a 50m depth.\r\n\r\nFile contains matlab structure variable 'WW':\r\n\r\n% WW = \r\n% \r\n% struct with fields:\r\n% \r\n% DO: [172×3120 double]\r\n% B: [172×3120 double]\r\n% chl: [172×3120 double]\r\n% phyco: [172×3120 double]\r\n% dnum: [1×3120 double]\r\n% C: [172×3120 double]\r\n% T: [172×3120 double]\r\n% P: [172×3120 double]\r\n% S: [172×3120 double]\r\n% rho: [172×3120 double]\r\n% n2: [172×3120 double]\r\n% dPdt: [172×3120 double]\r\n% depth: [1×172 double]\r\n% mask: [1×3120 double]","filename":"QuIPP2016_WW_50m.mat","bytesize":37421198,"checksum":{"value":"312fd036610984a5761d0220ed67b79a","Algorithm":{"_id":"190","name":"MD5"}},"mimetype":"application/octet-stream","fileType":{"_id":"419","name":"Octet Stream"},"isErddap":"","date":"","isPublicDuringEmbargo":false,"primaryDataFile":false,"showTable":false,"restricted":false},{"id":"785546","title":"QuIPP2016_WW_50m.nc","url":"https://datadocs.bco-dmo.org/docs/QuIPP/742124/1/data_docs/QuIPP2016_WW_50m.nc","showTableUrl":"","description":"$1c","filename":"QuIPP2016_WW_50m.nc","bytesize":47277868,"checksum":{"value":"edb93841118ab27f02dc85490b5601a5","Algorithm":{"_id":"190","name":"MD5"}},"mimetype":"application/zip","fileType":{"_id":"196","name":"ZIP Archive (ZIP)"},"isErddap":"","date":"","isPublicDuringEmbargo":false,"primaryDataFile":false,"showTable":false,"restricted":false},{"id":"902227","title":"wirewalker.csv","url":"https://datadocs.bco-dmo.org/dataset/742124/file/R88Xm11iRG0nJo/wirewalker.csv","showTableUrl":"https://www.bco-dmo.org/dataset/742124/data/view/902227","description":"Primary data file for dataset ID 742124","filename":"wirewalker.csv","bytesize":70978314,"checksum":{"value":"8f968a99569b39504b3b379555fad188","Algorithm":{"_id":"190","name":"MD5"}},"mimetype":"text/csv","fileType":{"_id":"192","name":"Comma Separated Values (.csv)"},"isErddap":"bcodmo_dataset_742124","date":"","isPublicDuringEmbargo":false,"primaryDataFile":true,"showTable":true,"restricted":false}],"supplemental_files":[],"roles":[{"role":{"_id":"138","name":"Principal Investigator"},"performedBy":{"_id":"652182","name":"Peter Franks"},"performedAtOrganization":{"_id":"26","name":"University of California-San Diego Scripps"}},{"role":{"_id":"140","name":"Co-Principal Investigator"},"performedBy":{"_id":"51684","name":"Andrew J Lucas"},"performedAtOrganization":{"_id":"26","name":"University of California-San Diego Scripps"}},{"role":{"_id":"133","name":"Contact"},"performedBy":{"_id":"742127","name":"Jessica C. Garwood"},"performedAtOrganization":{"_id":"26","name":"University of California-San Diego Scripps"}},{"role":{"_id":"145","name":"BCO-DMO Data Manager"},"performedBy":{"_id":"643627","name":"Amber D. York"},"performedAtOrganization":{"_id":"191","name":"Woods Hole Oceanographic Institution"}}],"deployments":[{"_id":"742542","name":"QuIPP_2016","synonyms":[],"dates":{"start":"2016-06-10T00:00:00.000Z","end":"2016-06-28T00:00:00.000Z"},"platform":{"_id":"543886","name":"shoreside Calif_shore"},"chiefScientists":[]}],"funding":[{"_id":"652178","name":"OCE-1459393","fundingSource":{"_id":"355","name":"NSF Division of Ocean Sciences"},"url":"https://www.nsf.gov/awardsearch/show-award?AWD_ID=1459393"}],"instruments":[{"_id":"742518","name":"RBRMaestro","description":"","type_id":"731353","type_name":"Data Logger","type_desc":"Electronic devices that record data over time or in relation to location either with a built-in instrument or sensor or via external instruments and sensors.","type_acronym":""},{"_id":"742519","name":"WET Labs fluorometer and ECO puck","description":"","type_id":"484","type_name":"Fluorometer","type_desc":"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.","type_acronym":"Fluorometer"},{"_id":"742548","name":"RINKO III","description":"","type_id":"705","type_name":"Oxygen Sensor","type_desc":"An electronic device that measures the proportion of oxygen (O2) in the gas or liquid being analyzed","type_acronym":"Dissolved Oxygen Sensor"}],"parameters":[{"_id":"742526","name":"dnum","format":"","frictionlessType":"","description":"

Matlab time/date format (datenum, UTC)

","units":{"_id":"","name":"unitless"},"type":{"_id":"719088","name":"DateTime","description":"

Date and time; variously formatted.

"}},{"_id":"742527","name":"date","format":"","frictionlessType":"","description":"

Date (UTC) in format 'yyyy-mm-dd'

","units":{"_id":"","name":"unitless"},"type":{"_id":"1070","name":"date","description":"

date; generally reported in GMT as YYYYMMDD (year; month; day); also as MMDD (month; day); EqPac dates are local Hawaii time. ISO_Date format is YYYY-MM-DD (http://www.iso.org/iso/home/standards/iso8601.htm)

"}},{"_id":"742528","name":"time","format":"","frictionlessType":"","description":"

Time (UTC) in format 'HH:MM:SS'

","units":{"_id":"","name":"unitless"},"type":{"_id":"1075","name":"time","description":"

Time GMT defined as HHMM; time of day; generally reported in GMT as HHMM (hours and minutes) but may also be HH.H (decimal hours) or HHMMSS (hours; minutes and seconds); in EqPac time is reported as Hawaii local time

"}},{"_id":"742529","name":"ISO_DateTime_UTC","format":"","frictionlessType":"","description":"

Timestamp (UTC) in standard ISO 8601:2004(E) format YYYY-mm-ddTHH:MMZ

","units":{"_id":"","name":"unitless"},"type":{"_id":"1908","name":"ISO_DateTime_UTC","description":"

Date/Time (UTC) ISO formatted
\nThis standard is based on ISO 8601:2004(E) and takes on any of the following forms:
\n2009-08-30T09:05:00[.xx] (local time)
\n2009-08-30T14:05:00[.xx]Z (UTC time)
\n2009-08-30T14:05:00[.xx]-05:00
\nThe dashes and the colons can be dropped.
\nThe T can also be dropped \"by mutual agreement\", but one needs the trailing Z if the time is UTC.

Sample ISO_datetime_utc:
\n2009-08-30T14:05:00[.xx]Z (UTC time)

Format: YYYY-mm-ddTHH:MM:SS[.xx]Z (UTC time)

"}},{"_id":"742530","name":"depth","format":"","frictionlessType":"","description":"

depth

","units":{"_id":"","name":"meters (m)"},"type":{"_id":"808","name":"depth","description":"

Observation/sample depth below the sea surface. Units often reported as: meters, feet.

\nWhen used in a JGOFS/GLOBEC dataset the depth is a best estimate; usually but not always calculated from pressure; calculated either from CTD pressure using Fofonoff and Millard (1982; UNESCO Tech Paper #44) algorithm adjusted for 1980 equation of state for seawater (EOS80) or simply equivalent to nominal depth as recorded during sampling if CTD pressure was unavailable.

"}},{"_id":"742531","name":"DO","format":"","frictionlessType":"","description":"

dissolved oxygen saturation

","units":{"_id":"","name":"percent (%)"},"type":{"_id":"910","name":"dissolved Oxygen","description":"

dissolved oxygen concentration

"}},{"_id":"742532","name":"B","format":"","frictionlessType":"","description":"

backscatter

","units":{"_id":"","name":"counts"},"type":{"_id":"716036","name":"Acc_bksctr","description":"

Includes all parameters covering the strength of acoustic signal return, including absolute measurements of returning signal strength as well as parameters expressed as backscatter (the proportion of transmitted signal returned)

"}},{"_id":"742533","name":"chl","format":"","frictionlessType":"","description":"

chlorophyll (fluorescence)

","units":{"_id":"","name":"counts"},"type":{"_id":"766","name":"chlorophyll a","description":"

Total chlorophyll a pigment. See dataset for units of measurement; often reported in: milligrams per cubic meter (mg/m3); micrograms/liter (ug/L); nanograms/liter (ng/L).

CAUTION Within JGOFS MERGED water column products: this parameter is derived from HPLC methodology and the units are nanograms/liter; however; this parameter name is also used for a variety of water and nonwater column sampling; derived via the fluorometric method; units will also vary.

"}},{"_id":"742534","name":"phyco","format":"","frictionlessType":"","description":"

phycoerythrin

","units":{"_id":"","name":"counts"},"type":{"_id":"1394","name":"phyco","description":"

phycoerythrin; red protein pigments

"}},{"_id":"742535","name":"C","format":"","frictionlessType":"","description":"

conductivity

","units":{"_id":"","name":"millisiemens per centimeter (mS/cm)"},"type":{"_id":"779","name":"conductivity","description":"

Conductivity. Units and collection methods may vary. Often reported in Siemens/meter.

When used in a JGOFS/GLOBEC project this is the conductivity in Siemens/meter for the primary conductivity sensor on a CTD.

"}},{"_id":"742536","name":"T","format":"","frictionlessType":"","description":"

temperature

","units":{"_id":"","name":"degrees Celsius"},"type":{"_id":"733","name":"temperature","description":"

water temperature at measurement depth

"}},{"_id":"742537","name":"P","format":"","frictionlessType":"","description":"

pressure

","units":{"_id":"","name":"decibars (dbar)"},"type":{"_id":"732","name":"pressure","description":"

water pressure at measurement; depth reported as pressure; positive number increasing with water depth

"}},{"_id":"742538","name":"S","format":"","frictionlessType":"","description":"

salinity

","units":{"_id":"","name":"Practical Salinity Units (PSU)"},"type":{"_id":"955","name":"sal","description":"

Salinity: The amount (mass or quantity of matter) of salt per amount (volume or mass) of a body of water.

"}},{"_id":"742539","name":"rho","format":"","frictionlessType":"","description":"

density

","units":{"_id":"","name":"kilograms per meter cubed (kg/m3)"},"type":{"_id":"806","name":"density","description":"

density, in mass per unit volume

"}},{"_id":"742540","name":"n2","format":"","frictionlessType":"","description":"

buoyancy frequency

","units":{"_id":"","name":"per seconds squared (s-2)"},"type":{"_id":"1073","name":"no_bcodmo_term","description":"

An association with a community-wide standard parameter has not yet been made.

"}},{"_id":"742541","name":"dPt","format":"","frictionlessType":"","description":"

dPdt

","units":{"_id":"","name":"decibars per second (dbar/s)"},"type":{"_id":"1073","name":"no_bcodmo_term","description":"

An association with a community-wide standard parameter has not yet been made.

"}},{"_id":"742738","name":"mask","format":"","frictionlessType":"","description":"

Mask (values 0 or 1) indicating the reliability of interpolated values. NaN values in the mask indicate times when there was a significant gap between profiles, and where the interpolation may be less reliable. For best data, one should focus on points when the mask value is equal to 1.

","units":{"_id":"","name":"unitless"},"type":{"_id":"1144","name":"q_flag","description":"

quality flag; based on a PI established code; identifies a problem/quality issue with sample(s) from a given water bottle or single observation

"}}],"related_publications":[{"id":"742205","citation":"Lerczak, J. A., Hendershott, M. C., & Winant, C. D. (2001). Observations and modeling of coastal internal waves driven by a diurnal sea breeze. Journal of Geophysical Research: Oceans, 106(C9), 19715–19729. doi:10.1029/2001jc000811\r\n","relation_type":["Related Research"],"relation_desc":""}],"related_datasets":[],"services":[{"grouping":"","items":[{"name":"View Data","description":"An in-browser view of the primary tabular data file","url":"https://www.bco-dmo.org/dataset/742124/data/view","contentType":"text/html","actionType":"view"}]},{"grouping":"ERDDAP","items":[{"name":"SUBSET DATA","description":"","url":"https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_742124.html","contentType":"text/html","actionType":"tool"},{"name":"VIEW TABLE","description":"","url":"https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_742124.htmlTable","contentType":"text/html","actionType":"view"},{"name":"CSV","description":"","url":"https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_742124.csv","contentType":"text/csv","actionType":"download"},{"name":"TSV","description":"","url":"https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_742124.tsv","contentType":"text/tsv","actionType":"download"},{"name":"MATLAB","description":"","url":"https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_742124.mat","contentType":"text/x-matlab","actionType":"download"},{"name":"netCDF","description":"","url":"https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_742124.nc","contentType":"application/x-netcdf","actionType":"download"}]},{"grouping":"Metadata","items":[{"name":"HTML","description":"A simple HTML page of the dataset metadata","url":"https://www.bco-dmo.org/dataset/742124/description","contentType":"text/html","actionType":"view"},{"name":"PDF","description":"A PDF of the HTML dataset metadata","url":"https://www.bco-dmo.org/dataset/742124/Dataset_description.pdf","contentType":"application/pdf","actionType":"download"},{"name":"ISO 19115-2 (NOAA Profile)","description":"","url":"https://www.bco-dmo.org/dataset/742124/iso","contentType":"application/xml","actionType":"download"}]}],"programs":[],"projects":[{"_id":"652179","name":"Quantifying plankton dynamics in the internal tide using swarms of buoyancy-controlled robots","acronym":"QuIPP","description":"$1d"}],"archives":[{"id_value":"10.1575/1912/bco-dmo.742124.1","url":"https://doi.org/10.1575/1912/bco-dmo.742124.1","date_assigned":"2020-01-02","version_date":"2018-07-24","archiver":"Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)","archiver_id":"272"}],"license":{"name":"Creative Commons Attribution 4.0","id":"CC-BY-4.0","uri":"https://creativecommons.org/licenses/by/4.0/","spdxUri":"https://spdx.org/licenses/CC-BY-4.0"},"metrics":{"views":{"count":174},"downloads":{"count":706}}},"fileId":"902227"}]