Accessing BCO-DMO data
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BCO-DMO ERDDAP
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| Dataset Title: | [emet_W60_1999] - Meteorology and sea surface temperature (MET) 60 minute averaged data from twenty R/V Endeavor and R/V Oceanus cruises in the Gulf of Maine and Georges Bank area during 1999 (GB project) (U.S. GLOBEC Georges Bank) 
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| Institution: | BCO-DMO (Dataset ID: bcodmo_dataset_2318) |
| Range: | longitude = -71.4221 to -65.4807°E, latitude = 39.8646 to 43.8933°N |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Data Access Form
| Files
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Zoom: ![[The graph you specified. Please be patient.]](https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_2318.png?longitude,latitude,year&.draw=markers&.marker=5%7C5&.color=0x000000&.colorBar=%7C%7C%7C%7C%7C&.bgColor=0xffccccff)
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Attributes {
s {
cruiseid {
String bcodmo_name "cruiseid";
String description "cruise identifier";
String long_name "Cruiseid";
}
year {
Int16 _FillValue 32767;
Int16 actual_range 1999, 1999;
String bcodmo_name "year";
String description "year, GMT e.g. 1997.";
String long_name "Year";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/YEARXXXX/";
}
si {
String bcodmo_name "investigator";
String description "scientific investigator responsible for this cruise";
String long_name "Si";
}
month_gmt {
String bcodmo_name "month_gmt";
String description "month of ye ar, GMT e.g. 6 is June";
String long_name "Month Gmt";
}
day_gmt {
String bcodmo_name "day_gmt";
String description "day of month, GMT";
String long_name "Day Gmt";
}
time_gmt {
String bcodmo_name "time_gmt";
String description "time of day, GMT, 24 hour clock";
String long_name "Time Gmt";
String units "hoursandminutes";
}
latitude {
String _CoordinateAxisType "Lat";
Float64 _FillValue NaN;
Float64 actual_range 39.8646, 43.8933;
String axis "Y";
String bcodmo_name "latitude";
Float64 colorBarMaximum 90.0;
Float64 colorBarMinimum -90.0;
String description "latitude, south is negative";
String ioos_category "Location";
String long_name "Latitude";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P09/current/LATX/";
String standard_name "latitude";
String units "degrees_north";
}
longitude {
String _CoordinateAxisType "Lon";
Float64 _FillValue NaN;
Float64 actual_range -71.4221, -65.4807;
String axis "X";
String bcodmo_name "longitude";
Float64 colorBarMaximum 180.0;
Float64 colorBarMinimum -180.0;
String description "longitude, west is negative";
String ioos_category "Location";
String long_name "Longitude";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P09/current/LONX/";
String standard_name "longitude";
String units "degrees_east";
}
depth_w {
Float32 _FillValue NaN;
Float32 actual_range 0.0, 310.0;
String bcodmo_name "depth_w";
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum -8000.0;
String colorBarPalette "TopographyDepth";
String description "water depth";
String long_name "Depth";
String standard_name "depth";
String units "meters";
}
depth_cs {
Float32 _FillValue NaN;
Float32 actual_range -70.8, 370.3;
String bcodmo_name "depth_cs";
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum -8000.0;
String colorBarPalette "TopographyDepth";
String description "Chirp Sonar water depth";
String long_name "Depth";
String standard_name "depth";
String units "meters";
}
wind_speed_c {
Float32 _FillValue NaN;
Float32 actual_range 0.0, 21.6;
String bcodmo_name "wind_speed_c";
Float64 colorBarMaximum 15.0;
Float64 colorBarMinimum 0.0;
String description "wind speed corrected for ship's motion";
String long_name "Wind Speed";
String units "meters/second";
}
wind_dir_c {
Float32 _FillValue NaN;
Float32 actual_range 0.0, 360.0;
String bcodmo_name "wind_dir_c";
Float64 colorBarMaximum 360.0;
Float64 colorBarMinimum 0.0;
String description "wind direction, meteorologic convention, corrected for ship's motion";
String long_name "Wind From Direction";
String units "degrees";
}
wind_speed_r {
Float64 _FillValue NaN;
String bcodmo_name "wind_speed_r";
Float64 colorBarMaximum 15.0;
Float64 colorBarMinimum 0.0;
String description "wind speed, relative to ship";
String long_name "Wind Speed";
String units "meters/second";
}
wind_dir_r {
Float64 _FillValue NaN;
String bcodmo_name "wind_dir_r";
Float64 colorBarMaximum 360.0;
Float64 colorBarMinimum 0.0;
String description "wind direction, relative to ship, meteorologic convention";
String long_name "Wind From Direction";
String units "degrees";
}
temp_air {
Float32 _FillValue NaN;
Float32 actual_range -11.1, 26.1;
String bcodmo_name "temp_air";
String description "air temperature";
String long_name "Temp Air";
String units "degreesC";
}
humidity {
Float32 _FillValue NaN;
Float32 actual_range -70.0, 108.0;
String bcodmo_name "humidity";
String description "relative humidity";
String long_name "Humidity";
String units "percent";
}
press_bar {
Float64 _FillValue NaN;
Float64 actual_range 986.3, 1035.9;
String bcodmo_name "press_bar";
String description "barometric pressure";
String long_name "Press Bar";
String units "millibars";
}
precip_level {
Float32 _FillValue NaN;
Float32 actual_range 0.0, 51.4;
String bcodmo_name "precip_level";
String description "level in the precipitation gauge, total precipitation between two times is the difference in levels (+50 cm if the gauge self-siphoned)";
String long_name "Precip Level";
String units "centimeters";
}
ed_sw {
Float32 _FillValue NaN;
Float32 actual_range -8.0, 1032.0;
String bcodmo_name "ed_sw";
String description "short wave downward irradiance";
String long_name "Ed Sw";
String units "watts/meter^2/second";
}
ed_lw {
Float32 _FillValue NaN;
Float32 actual_range 169.0, 440.0;
String bcodmo_name "ed_lw";
String description "long wave downward irradiance";
String long_name "Ed Lw";
String units "watts/meter^2/second";
}
temp_ss1 {
Float32 _FillValue NaN;
Float32 actual_range 0.8, 29.267;
String bcodmo_name "temp_ss1";
String description "sea surface temperature 1 meter below the surface";
String long_name "Temp Ss1";
String units "degreesC";
}
temp_ss3 {
Float64 _FillValue NaN;
String bcodmo_name "temp_ss3";
String description "sea surface temperature 3 meters below the surface";
String long_name "Temp Ss3";
String units "degreesC";
}
temp_ss5 {
Float64 _FillValue NaN;
String bcodmo_name "temp_ss5";
String description "sea surface temperature 5 meters below the surface";
String long_name "Temp Ss5";
String units "degreesC";
}
cond_mM {
Float32 _FillValue NaN;
Float32 actual_range 0.011, 55.923;
String bcodmo_name "cond_mM";
String description "sea surface conductivity";
String long_name "Cond M M";
String nerc_identifier "https://vocab.nerc.ac.uk/collection/P02/current/CNDC/";
String units "mmho/centimeter";
}
sal_ss3 {
Float32 _FillValue NaN;
Float32 actual_range 0.015, 36.208;
String bcodmo_name "sal_ss3";
String description "sea surface salinity, nominally measured at 3 meters";
String long_name "Sal Ss3";
String units "PSU";
}
yrday_gmt {
Float64 _FillValue NaN;
Float64 actual_range 42.00508, 348.73802;
String bcodmo_name "yrday_gmt";
String description "Julian day, GMT e.g. 29.5 is January 29 at 1200 hours";
String long_name "Yrday Gmt";
String units "decimalday";
}
numb_records {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 31, 65;
String bcodmo_name "unknown";
String description "number of records used to compute this value";
String long_name "Numb Records";
}
}
NC_GLOBAL {
String access_formats ".htmlTable,.csv,.json,.mat,.nc,.tsv,.esriCsv,.geoJson";
String acquisition_description
"The sea surface temperature as measured by the hull sensor is not shown since
the sea surface temperature as measured via the engine inlet (field name is
temp_ss1) is more accurate.";
String awards_0_award_nid "54610";
String awards_0_award_number "unknown GB NSF";
String awards_0_funder_name "National Science Foundation";
String awards_0_funding_acronym "NSF";
String awards_0_funding_source_nid "350";
String awards_0_program_manager "David L. Garrison";
String awards_0_program_manager_nid "50534";
String awards_1_award_nid "54626";
String awards_1_award_number "unknown GB NOAA";
String awards_1_funder_name "National Oceanic and Atmospheric Administration";
String awards_1_funding_acronym "NOAA";
String awards_1_funding_source_nid "352";
String cdm_data_type "Other";
String comment
"Emet 60 minute averaged data starting in 1996.
Reprocess wind direction data 2/13/1998 rcg
Add Oceanus data 9/21/1998
File: EN319W60.DAT Output of VECAVG.FOR(1/21/98)";
String Conventions "COARDS, CF-1.6, ACDD-1.3";
String creator_email "info@bco-dmo.org";
String creator_name "BCO-DMO";
String creator_type "institution";
String creator_url "https://www.bco-dmo.org/";
String data_source "extract_data_as_tsv version 2.3 19 Dec 2019";
String date_created "2009-11-25T13:28:03Z";
String date_modified "2019-02-20T21:16:34Z";
String defaultDataQuery "&time<now";
String doi "10.1575/1912/bco-dmo.2318.1";
Float64 Easternmost_Easting -65.4807;
Float64 geospatial_lat_max 43.8933;
Float64 geospatial_lat_min 39.8646;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -65.4807;
Float64 geospatial_lon_min -71.4221;
String geospatial_lon_units "degrees_east";
String history
"2024-11-05T14:50:55Z (local files)
2024-11-05T14:50:55Z https://erddap.bco-dmo.org/tabledap/bcodmo_dataset_2318.das";
String infoUrl "https://www.bco-dmo.org/dataset/2318";
String institution "BCO-DMO";
String instruments_0_acronym "TSG";
String instruments_0_dataset_instrument_description "Thermosalinograph used to obtain a continuous record of sea surface temperature and salinity.";
String instruments_0_dataset_instrument_nid "4227";
String instruments_0_description "A thermosalinograph (TSG) is used to obtain a continuous record of sea surface temperature and salinity. On many research vessels the TSG is integrated into the ship's underway seawater sampling system and reported with the underway or alongtrack data.";
String instruments_0_instrument_external_identifier "https://vocab.nerc.ac.uk/collection/L05/current/133/";
String instruments_0_instrument_name "Thermosalinograph";
String instruments_0_instrument_nid "470";
String instruments_0_supplied_name "Thermosalinograph";
String keywords "air, altimetry, atmosphere, atmospheric, bar, bco, bco-dmo, biological, chemical, cond, cond_mM, cruiseid, data, dataset, day, day_gmt, depth, depth_cs, depth_w, direction, dmo, earth, Earth Science > Atmosphere > Atmospheric Winds > Surface Winds, ed_lw, ed_sw, erddap, humidity, laboratory, latitude, level, longitude, management, month, month_gmt, numb, numb_records, oceanography, office, precip_level, precipitation, preliminary, press, press_bar, records, sal, sal_ss3, satellite, science, speed, ss1, ss3, ss5, surface, temp_air, temp_ss1, temp_ss3, temp_ss5, temperature, time, time_gmt, wind, wind_dir_c, wind_dir_r, wind_from_direction, wind_speed, wind_speed_c, wind_speed_r, winds, year, yrday, yrday_gmt";
String keywords_vocabulary "GCMD Science Keywords";
String license "https://www.bco-dmo.org/dataset/2318/license";
String metadata_source "https://www.bco-dmo.org/api/dataset/2318";
Float64 Northernmost_Northing 43.8933;
String param_mapping "{'2318': {'lat': 'master - latitude', 'lon': 'master - longitude', 'press_bar': 'flag - depth'}}";
String parameter_source "https://www.bco-dmo.org/mapserver/dataset/2318/parameters";
String people_0_affiliation "Woods Hole Oceanographic Institution";
String people_0_affiliation_acronym "WHOI";
String people_0_person_name "Dr Richard Payne";
String people_0_person_nid "50490";
String people_0_role "Principal Investigator";
String people_0_role_type "originator";
String people_1_affiliation "Woods Hole Oceanographic Institution";
String people_1_affiliation_acronym "WHOI BCO-DMO";
String people_1_person_name "Robert C. Groman";
String people_1_person_nid "50380";
String people_1_role "BCO-DMO Data Manager";
String people_1_role_type "related";
String project "GB";
String projects_0_acronym "GB";
String projects_0_description
"The U.S. GLOBEC Georges Bank Program is a large multi- disciplinary multi-year oceanographic effort. The proximate goal is to understand the population dynamics of key species on the Bank - Cod, Haddock, and two species of zooplankton (Calanus finmarchicus and Pseudocalanus) - in terms of their coupling to the physical environment and in terms of their predators and prey. The ultimate goal is to be able to predict changes in the distribution and abundance of these species as a result of changes in their physical and biotic environment as well as to anticipate how their populations might respond to climate change.
The effort is substantial, requiring broad-scale surveys of the entire Bank, and process studies which focus both on the links between the target species and their physical environment, and the determination of fundamental aspects of these species' life history (birth rates, growth rates, death rates, etc).
Equally important are the modelling efforts that are ongoing which seek to provide realistic predictions of the flow field and which utilize the life history information to produce an integrated view of the dynamics of the populations.
The U.S. GLOBEC Georges Bank Executive Committee (EXCO) provides program leadership and effective communication with the funding agencies.";
String projects_0_geolocation "Georges Bank, Gulf of Maine, Northwest Atlantic Ocean";
String projects_0_name "U.S. GLOBEC Georges Bank";
String projects_0_project_nid "2037";
String projects_0_project_website "http://globec.whoi.edu/globec_program.html";
String projects_0_start_date "1991-01";
String publisher_name "Biological and Chemical Oceanographic Data Management Office (BCO-DMO)";
String publisher_type "institution";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 39.8646;
String standard_name_vocabulary "CF Standard Name Table v55";
String subsetVariables "year,wind_speed_r,wind_dir_r,temp_ss3,temp_ss5";
String summary "Meteorology and sea surface temperature (MET) 60 minute averaged data from twenty R/V Endeavor and R/V Oceanus cruises in the Gulf of Maine and Georges Bank area during 1999";
String title "[emet_W60_1999] - Meteorology and sea surface temperature (MET) 60 minute averaged data from twenty R/V Endeavor and R/V Oceanus cruises in the Gulf of Maine and Georges Bank area during 1999 (GB project) (U.S. GLOBEC Georges Bank)";
String version "1";
Float64 Westernmost_Easting -71.4221;
String xml_source "osprey2erddap.update_xml() v1.3";
}
}
Data Access Protocol (DAP) and its
selection constraints.
The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.
Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names,
followed by a collection of
constraints (e.g., variable<value),
each preceded by '&' (which is interpreted as "AND").
For details, see the tabledap Documentation.