Accessing BCO-DMO data
log in    
Brought to you by BCO-DMO    

ERDDAP > info > bcodmo_dataset_783736

Title Sum-
Institution Dataset ID
     data   graph     files  public CTD data from casts before and after larval vertical distribution sampling from R/V C-Hawk
day cruises in the Eastern Gulf of Maine from 2012 to 2014
   ?     I   M   background (external link) RSS Subscribe BCO-DMO bcodmo_dataset_783736

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL access_formats String .htmlTable,.csv,.json,.mat,.nc,.tsv,.esriCsv,.geoJson,.odvTxt
attribute NC_GLOBAL acquisition_description String Conductivity, temperature, and depth were sampled via an instrument cast from
a small boat. Casts were conducted immediately before and after the associated
larval vertical distribution sampling (see Mussel Larvae Vertical Distribution
dmo.org/dataset/783755\\")) and on both flood and ebb tides.

See Weinstock et al., 2018, for more methodology details.

Problem report:
The second cast data for the flood tide on 7/31/13 are missing.
attribute NC_GLOBAL awards_0_award_nid String 542416
attribute NC_GLOBAL awards_0_award_number String OCE-1458188
attribute NC_GLOBAL awards_0_data_url String http://www.nsf.gov/awardsearch/showAward?AWD_ID=1458188 (external link)
attribute NC_GLOBAL awards_0_funder_name String NSF Division of Ocean Sciences
attribute NC_GLOBAL awards_0_funding_acronym String NSF OCE
attribute NC_GLOBAL awards_0_funding_source_nid String 355
attribute NC_GLOBAL awards_0_program_manager String David L. Garrison
attribute NC_GLOBAL awards_0_program_manager_nid String 50534
attribute NC_GLOBAL cdm_data_type String Other
attribute NC_GLOBAL comment String CTD data for mussel study
PI: Dr Philip O. Yund
Data Version 1: 2019-12-30
attribute NC_GLOBAL Conventions String COARDS, CF-1.6, ACDD-1.3
attribute NC_GLOBAL creator_email String info at bco-dmo.org
attribute NC_GLOBAL creator_name String BCO-DMO
attribute NC_GLOBAL creator_type String institution
attribute NC_GLOBAL creator_url String https://www.bco-dmo.org/ (external link)
attribute NC_GLOBAL data_source String extract_data_as_tsv version 2.3 19 Dec 2019
attribute NC_GLOBAL date_created String 2019-12-09T18:04:51Z
attribute NC_GLOBAL date_modified String 2020-01-03T17:34:47Z
attribute NC_GLOBAL defaultDataQuery String &time<now
attribute NC_GLOBAL doi String 10.1575/1912/bco-dmo.783736.1
attribute NC_GLOBAL Easternmost_Easting double -67.3390943
attribute NC_GLOBAL geospatial_lat_max double 44.6608281
attribute NC_GLOBAL geospatial_lat_min double 44.411259
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -67.3390943
attribute NC_GLOBAL geospatial_lon_min double -67.6526958
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double 28.89
attribute NC_GLOBAL geospatial_vertical_min double 0.15
attribute NC_GLOBAL geospatial_vertical_positive String down
attribute NC_GLOBAL geospatial_vertical_units String m
attribute NC_GLOBAL infoUrl String https://www.bco-dmo.org/dataset/783736 (external link)
attribute NC_GLOBAL institution String BCO-DMO
attribute NC_GLOBAL keywords String bco, bco-dmo, biological, cast, cast_name, chemical, conductivity, data, dataset, density, depth, dmo, earth, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Salinity, electrical, End_latitude, End_longitude, erddap, latitude, longitude, management, name, ocean, oceanography, oceans, office, practical, preliminary, pressure, salinity, science, sea, sea_water_electrical_conductivity, sea_water_practical_salinity, seawater, sound, Sound_velocity, Specific_conductance, temperature, time, time2, velocity, water
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL license String https://www.bco-dmo.org/dataset/783736/license (external link)
attribute NC_GLOBAL metadata_source String https://www.bco-dmo.org/api/dataset/783736 (external link)
attribute NC_GLOBAL Northernmost_Northing double 44.6608281
attribute NC_GLOBAL param_mapping String {'783736': {'Cast_time_UTC': 'flag - time', 'Start_longitude': 'flag - longitude', 'Depth': 'flag - depth', 'Start_latitude': 'flag - latitude'}}
attribute NC_GLOBAL parameter_source String https://www.bco-dmo.org/mapserver/dataset/783736/parameters (external link)
attribute NC_GLOBAL people_0_affiliation String Downeast Institute for Applied Marine Research and Education
attribute NC_GLOBAL people_0_affiliation_acronym String DEI
attribute NC_GLOBAL people_0_person_name String Dr Philip O. Yund
attribute NC_GLOBAL people_0_person_nid String 51154
attribute NC_GLOBAL people_0_role String Principal Investigator
attribute NC_GLOBAL people_0_role_type String originator
attribute NC_GLOBAL people_1_affiliation String Woods Hole Oceanographic Institution
attribute NC_GLOBAL people_1_affiliation_acronym String WHOI BCO-DMO
attribute NC_GLOBAL people_1_person_name String Amber York
attribute NC_GLOBAL people_1_person_nid String 643627
attribute NC_GLOBAL people_1_role String BCO-DMO Data Manager
attribute NC_GLOBAL people_1_role_type String related
attribute NC_GLOBAL project String GOMEPRO
attribute NC_GLOBAL projects_0_acronym String GOMEPRO
attribute NC_GLOBAL projects_0_description String Rocky intertidal habitats in the Gulf of Maine (GoM) provide a model system to examine the structure and dynamics of natural communities. Throughout the Gulf of Maine, the same species are often found in these habitats but community structure, dynamics and productivity differ markedly among 3 distinct regions (southern, central and northern GoM). Past influential work, conducted primarily in the southern and central GoM, focused on the local processes driving intertidal community structure but produced very different conceptual models of how these communities are structured. This project examines whether regional differences in rocky shore community processes are driven by differences in recruitment that are shaped by regional variation in temperature and food availability and nearshore coastal oceanography. This project will improve the understanding of how large-scale environmental forces interact with local processes to control the distribution of species and the structure and dynamics of these communities. Understanding the interaction between processes operating at different scales is fundamentally important to developing more reliable models that can be used to predict community dynamics. In addition, data resulting from this project will have important implications for regional dynamics in commercially important species and for ecosystem and fisheries management within the GoM.
The overarching hypothesis of this project is that regional differences in community-level processes are driven by very different patterns of population connectivity and recruitment in a few key species, and that these differences are ultimately caused by regional variation in temperature and food availability and mediated by physical larval transport processes. Hence, the project will test the following hypotheses with manipulative field experiments, field sampling, connectivity estimates, and integrative modeling:
1) Locally-dispersing species dominate dynamics in regions with a net export of planktonic larvae (Northern GoM), while species with planktonic larvae dominate the dynamics in regions with high settlement and extensive connectivity among populations (Southern GoM).
2) Settlement density of species with planktonic larvae increases from northern to southern regions in accord with regional variation in food availability.
3) Population connectivity varies greatly among regions, with regions differing in the degree to which they are self-seeded or serve as larval sources vs. sinks; self-seeding leads to relatively localized population dynamics in the middle portion of the GoM.
4) Patterns of population connectivity are driven by physical transport processes and can be represented by coupling basic larval behavior models with circulation models.
At 18 different sites in the GoM across ~ 600 km, surveys will evaluate variation in recruitment, food availability and secondary productivity and experiments will assess community processes in wave-exposed and sheltered habitats. We will use hydrographic, current profile, and larval vertical distribution surveys to collect data for coupled larval/circulation models. Population connectivity will be both modeled and empirically evaluated (for one species) using elemental fingerprinting. A spatially explicit metacommunity model will integrate across all project components and test the relative importance of regional and local processes in controlling community organization and dynamics.
attribute NC_GLOBAL projects_0_end_date String 2019-01
attribute NC_GLOBAL projects_0_geolocation String Rocky intertidal shores and nearshore coastal waters throughout the Gulf of Maine
attribute NC_GLOBAL projects_0_name String Intertidal community assembly and dynamics: Integrating broad-scale regional variation in environmental forcing and benthic-pelagic coupling
attribute NC_GLOBAL projects_0_project_nid String 542407
attribute NC_GLOBAL projects_0_start_date String 2015-02
attribute NC_GLOBAL publisher_name String Biological and Chemical Oceanographic Data Management Office (BCO-DMO)
attribute NC_GLOBAL publisher_type String institution
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 44.411259
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v55
attribute NC_GLOBAL summary String CTD data from casts before and after larval vertical distribution sampling from R/V C-Hawk day cruises in the Eastern Gulf of Maine from 2012 to 2014.
attribute NC_GLOBAL time_coverage_end String 2014-08-07T22:12:22Z
attribute NC_GLOBAL time_coverage_start String 2012-08-01T16:47:27Z
attribute NC_GLOBAL title String CTD data from casts before and after larval vertical distribution sampling from R/V C-Hawk day cruises in the Eastern Gulf of Maine from 2012 to 2014
attribute NC_GLOBAL version String 1
attribute NC_GLOBAL Westernmost_Easting double -67.6526958
attribute NC_GLOBAL xml_source String osprey2erddap.update_xml() v1.3
variable cast_name   String  
attribute cast_name bcodmo_name String cast
attribute cast_name description String Cast identifier. Contains cast date (in format mm_dd_yy), tidal phase (e.g. Ebb) and site identifier (e.g. MB2) where more than one cast was conducted during o mm_dd_yy_tidephase_cast
attribute cast_name long_name String Cast Name
attribute cast_name units String unitless
variable Pressure   float  
attribute Pressure _FillValue float NaN
attribute Pressure actual_range float -0.0314, 64.3418
attribute Pressure bcodmo_name String pressure
attribute Pressure description String Pressure
attribute Pressure long_name String Pressure
attribute Pressure nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/PRESPR01/ (external link)
attribute Pressure units String Decibars (dbar)
variable depth   double  
attribute depth _CoordinateAxisType String Height
attribute depth _CoordinateZisPositive String down
attribute depth _FillValue double NaN
attribute depth actual_range double 0.15, 28.89
attribute depth axis String Z
attribute depth bcodmo_name String depth
attribute depth colorBarMaximum double 8000.0
attribute depth colorBarMinimum double -8000.0
attribute depth colorBarPalette String TopographyDepth
attribute depth description String Depth
attribute depth ioos_category String Location
attribute depth long_name String Depth
attribute depth nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/DEPH/ (external link)
attribute depth positive String down
attribute depth standard_name String depth
attribute depth units String m
variable Density   float  
attribute Density _FillValue float NaN
attribute Density actual_range float 1022.42, 1024.57
attribute Density bcodmo_name String density
attribute Density description String Density
attribute Density long_name String Density
attribute Density units String Kilograms per Cubic Meter (kg/m^3)
variable Conductivity   float  
attribute Conductivity _FillValue float NaN
attribute Conductivity actual_range float 0.0, 41158.0
attribute Conductivity bcodmo_name String conductivity
attribute Conductivity colorBarMaximum double 40.0
attribute Conductivity colorBarMinimum double 30.0
attribute Conductivity description String Conductivity
attribute Conductivity long_name String Sea Water Electrical Conductivity
attribute Conductivity nerc_identifier String https://vocab.nerc.ac.uk/collection/P02/current/CNDC/ (external link)
attribute Conductivity units String MicroSiemens per Centimeter (uS/cm)
variable Temperature   float  
attribute Temperature _FillValue float NaN
attribute Temperature actual_range float 9.95, 24.94
attribute Temperature bcodmo_name String temperature
attribute Temperature description String Temperature
attribute Temperature long_name String Temperature
attribute Temperature nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/TEMPP901/ (external link)
attribute Temperature units String Celsius (C)
variable Specific_conductance   float  
attribute Specific_conductance _FillValue float NaN
attribute Specific_conductance actual_range float 47386.75, 50005.14
attribute Specific_conductance bcodmo_name String specific conductance
attribute Specific_conductance colorBarMaximum double 40.0
attribute Specific_conductance colorBarMinimum double 30.0
attribute Specific_conductance description String Specific conductance
attribute Specific_conductance long_name String Sea Water Electrical Conductivity
attribute Specific_conductance units String MicroSiemens per Centimeter (uS/cm)
variable Salinity   float  
attribute Salinity _FillValue float NaN
attribute Salinity actual_range float 30.45, 31.94
attribute Salinity bcodmo_name String sal
attribute Salinity colorBarMaximum double 37.0
attribute Salinity colorBarMinimum double 32.0
attribute Salinity description String Salinity
attribute Salinity long_name String Sea Water Practical Salinity
attribute Salinity nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/PSALST01/ (external link)
attribute Salinity units String Practical Salinity Scale
variable Sound_velocity   float  
attribute Sound_velocity _FillValue float NaN
attribute Sound_velocity actual_range float 1485.99, 1506.87
attribute Sound_velocity bcodmo_name String sound_vel
attribute Sound_velocity description String Sound velocity
attribute Sound_velocity long_name String Sound Velocity
attribute Sound_velocity units String Meters per Second (m/s)
variable time2   float  
attribute time2 _FillValue float NaN
attribute time2 actual_range float 0.2, 150.4
attribute time2 bcodmo_name String time_elapsed
attribute time2 description String Seconds elapsed from the start of the cast.
attribute time2 long_name String Time
attribute time2 nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/ELTMZZZZ/ (external link)
attribute time2 units String seconds (s)
variable time   double  
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.343839647E9, 1.407449542E9
attribute time axis String T
attribute time bcodmo_name String ISO_DateTime_UTC
attribute time description String Cast date and time (UTC) in ISO 8601 format yyyy-mm-ddTHH:MM:SSZ
attribute time ioos_category String Time
attribute time long_name String Cast Time UTC
attribute time nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/DTUT8601/ (external link)
attribute time source_name String Cast_time_UTC
attribute time standard_name String time
attribute time time_origin String 01-JAN-1970 00:00:00
attribute time time_precision String 1970-01-01T00:00:00Z
attribute time units String seconds since 1970-01-01T00:00:00Z
variable latitude   double  
attribute latitude _CoordinateAxisType String Lat
attribute latitude _FillValue double NaN
attribute latitude actual_range double 44.411259, 44.6608281
attribute latitude axis String Y
attribute latitude bcodmo_name String latitude
attribute latitude colorBarMaximum double 90.0
attribute latitude colorBarMinimum double -90.0
attribute latitude description String Cast start latitiude
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/LATX/ (external link)
attribute latitude source_name String Start_latitude
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
variable longitude   double  
attribute longitude _CoordinateAxisType String Lon
attribute longitude _FillValue double NaN
attribute longitude actual_range double -67.6526958, -67.3390943
attribute longitude axis String X
attribute longitude bcodmo_name String longitude
attribute longitude colorBarMaximum double 180.0
attribute longitude colorBarMinimum double -180.0
attribute longitude description String Cast start longitude
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/LONX/ (external link)
attribute longitude source_name String Start_longitude
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
variable End_latitude   double  
attribute End_latitude _FillValue double NaN
attribute End_latitude actual_range double 44.4114186, 44.6609108
attribute End_latitude bcodmo_name String latitude
attribute End_latitude colorBarMaximum double 90.0
attribute End_latitude colorBarMinimum double -90.0
attribute End_latitude description String Cast end latitiude
attribute End_latitude long_name String Latitude
attribute End_latitude nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/LATX/ (external link)
attribute End_latitude standard_name String latitude
attribute End_latitude units String Decimal degrees
variable End_longitude   double  
attribute End_longitude _FillValue double NaN
attribute End_longitude actual_range double -67.6524957, -67.3392694
attribute End_longitude bcodmo_name String longitude
attribute End_longitude colorBarMaximum double 180.0
attribute End_longitude colorBarMinimum double -180.0
attribute End_longitude description String Cast end longitude
attribute End_longitude long_name String Longitude
attribute End_longitude nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/LONX/ (external link)
attribute End_longitude standard_name String longitude
attribute End_longitude units String Decimal degrees

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.

ERDDAP, Version 2.02
Disclaimers | Privacy Policy | Contact