Easier access to scientific data
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VLIZ ERDDAP
Easier access to scientific data |
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| Dataset Title: | AUV Barabas IxBlue data from the ABRIC-FARDWO 2023 cruise in Cap de Creus
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| Institution: | VLIZ - Flanders Marine Institute (Dataset ID: 2023_ABRIC_FARDWO_IxBlue_a5e0_ecb8_1ebe) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Files
| Make a graph
|
Attributes {
s {
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.678427585e+9, 1.679059122e+9;
String ancillary_variables "timestamp_QC";
String axis "T";
String cdm_data_type "double";
Float64 colorBarMaximum 1.678615e+9;
Float64 colorBarMinimum 1.678595e+9;
String comment "gregorian calendar";
String ioos_category "Time";
String long_name "Time";
String observation_type "measured";
String sdn_P02_urn "SDN:P02::AYMD";
String sdn_parameter_urn "SDN:P01::ELTMEP01";
String sdn_uom_name "Seconds";
String sdn_uom_urn "SDN:P06::UTBB";
String source "navigator_timestamp";
String source_name "timestamp";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
Int32 valid_max 1678610106;
Int32 valid_min 1678599240;
}
latitude {
String _CoordinateAxisType "Lat";
Float64 _FillValue 999999.0;
Float64 actual_range 41.40019333, 42.35093;
String ancillary_variables "lat_QC";
String axis "Y";
String cdm_data_type "double";
Float64 colorBarMaximum 90.0;
Float64 colorBarMinimum -90.0;
String comment "Estimated between surface fixes";
String ioos_category "Location";
String long_name "Latitude";
String observation_type "measured";
String sdn_P02_urn "SDN:P02::ALAT";
String sdn_parameter_urn "SDN:P01::ALATGP01";
String sdn_uom_name "Degrees north";
String sdn_uom_urn "SDN:P06::DEGN";
String source "navigator_latitude";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
longitude {
String _CoordinateAxisType "Lon";
Float64 _FillValue 999999.0;
Float64 actual_range 2.800706667, 3.472426667;
String ancillary_variables "lon_QC";
String axis "X";
String cdm_data_type "double";
Float64 colorBarMaximum 180.0;
Float64 colorBarMinimum -180.0;
String comment "Estimated between surface fixes";
String ioos_category "Location";
String long_name "Longitude";
String observation_type "measured";
String sdn_P02_urn "SDN:P02::ALAT";
String sdn_parameter_urn "SDN:P01::ALONGP01";
String sdn_uom_name "Degrees east";
String sdn_uom_urn "SDN:P06::DEGE";
String source "navigator_longitude";
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
depth {
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Float64 _FillValue 999999.0;
Float64 actual_range 1.98e-5, 846.757;
String ancillary_variables "depth_QC";
String axis "Z";
String cdm_data_type "double";
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum -8000.0;
String colorBarPalette "TopographyDepth";
String comment "Depth measured from the navigator (Inertial Navigation System - INS)";
String ioos_category "Location";
String long_name "Depth";
String observation_type "measured";
String positive "down";
String sdn_P02_urn "SDN:P02::AHGT";
String sdn_parameter_urn "SDN:P01::ADEPZZ01";
String sdn_uom_name "Meters";
String sdn_uom_urn "SDN:P06::ULAA";
String standard_name "depth";
String units "m";
Float64 valid_max 1000.0;
Float64 valid_min 0.0;
}
sound_velocity {
Float64 _FillValue 999999.0;
Float64 actual_range 1497.31, 1519.19;
String ancillary_variables "sound_velocity_QC";
String cdm_data_type "double";
String ioos_category "Currents";
String long_name "sound velocity in the water body";
String observation_type "measured";
String sdn_parameter_urn "SDN:OG1::SOUNDVEL";
String sdn_uom_name "Meters per second";
String sdn_uom_urn "SDN:P06::UVAA";
String standard_name "speed_of_sound_in_sea_water";
String units "m/s";
}
heading {
Float64 _FillValue 999999.0;
Float64 actual_range 0.0439453, 359.973;
String ancillary_variables "heading_QC";
String cdm_data_type "double";
String comment "Orientation (horizontal) of measurement platform relative to True North (yaw) in the water body by estimation using best available on-board navigation system and algorithm";
String ioos_category "Unknown";
String long_name "AUV heading angle";
String observation_type "measured";
String sdn_P02_urn "SDN:P02::HEAD";
String sdn_parameter_urn "SDN:P01::HEADPT01";
String sdn_uom_name "Degrees";
String sdn_uom_urn "SDN:P06::UAAA";
String standard_name "platform_orientation";
String units "degrees";
}
pitch {
Float64 _FillValue 999999.0;
Float64 actual_range -32.146, 52.0532;
String ancillary_variables "pitch_QC";
String cdm_data_type "double";
String comment "Orientation (pitch) of measurement platform in the water body by estimation using best available on-board navigation system and algorithm";
String ioos_category "Unknown";
String long_name "AUV pitch angle";
String observation_type "measured";
String sdn_P02_urn "SDN:P02::HEAD";
String sdn_parameter_urn "SDN:P01::PTCHPT01";
String sdn_uom_name "Degrees";
String sdn_uom_urn "SDN:P06::UAAA";
String standard_name "platform_pitch";
String units "degrees";
}
roll {
Float64 _FillValue 999999.0;
Float64 actual_range -72.2296, 43.2751;
String ancillary_variables "roll_QC";
String cdm_data_type "double";
String comment "Orientation (roll) of measurement platform in the water body by estimation using best available on-board navigation system and algorithm";
String ioos_category "Unknown";
String long_name "AUV roll angle";
String observation_type "measured";
String sdn_P02_urn "SDN:P02::HEAD";
String sdn_parameter_urn "SDN:P01::ROLLPT01";
String sdn_uom_name "C";
String sdn_uom_urn "SDN:P06::UAAA";
String standard_name "platform_roll_angle";
String units "degrees";
}
heave {
Float64 _FillValue 999999.0;
Float64 actual_range -1.60908, 1.30697;
String ancillary_variables "heave_QC";
String cdm_data_type "double";
String comment "Velocity along z-axis of measurement platform relative to ground surface (heave) in the water body by estimation using best available on-board navigation system and algorithm";
String ioos_category "Unknown";
String long_name "AUV heave angle";
String observation_type "measured";
String sdn_P02_urn "SDN:P02::APZA";
String sdn_parameter_urn "SDN:P01::PTVELZ01";
String sdn_uom_name "Meters";
String sdn_uom_urn "SDN:P06::ULAA";
String standard_name "platform_heave";
String units "m";
}
surge {
Float64 _FillValue 999999.0;
Float64 actual_range -1.65079, 2.86779;
String ancillary_variables "surge_QC";
String cdm_data_type "double";
String comment "Velocity along x-axis of measurement platform relative to ground surface (surge) in the water body by estimation using best available on-board navigation system and algorithm";
String ioos_category "Unknown";
String long_name "AUV surge angle";
String observation_type "measured";
String sdn_P02_urn "SDN:P02::APDA";
String sdn_parameter_urn "SDN:P01::PTVELX01";
String sdn_uom_name "Meters";
String sdn_uom_urn "SDN:P06::ULAA";
String standard_name "platform_surge";
String units "m";
}
sway {
Float64 _FillValue 999999.0;
Float64 actual_range -2.20038, 2.33399;
String ancillary_variables "sway_QC";
String cdm_data_type "double";
String comment "Velocity along y-axis of measurement platform relative to ground surface (sway) in the water body by estimation using best available on-board navigation system and algorithm";
String ioos_category "Unknown";
String long_name "AUV sway angle";
String observation_type "measured";
String sdn_P02_urn "SDN:P02::APDA";
String sdn_parameter_urn "SDN:P01::PTVELY01";
String sdn_uom_name "Meters";
String sdn_uom_urn "SDN:P06::ULAA";
String standard_name "platform_sway";
String units "m";
}
depth_QC {
Float64 _FillValue -128;
Float64 actual_range 8, 9;
String cdm_data_type "Long";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String conventions "SDN:L20";
String flag_meanings "none good probably_good probably_bad bad changed BD excess interpolated missing";
Float64 flag_values 0, 1, 2, 3, 4, 5, 6, 7, 8, 9;
String ioos_category "Quality";
String long_name "Quality flag";
String standard_name "depth";
Float64 valid_max 9;
Float64 valid_min 0;
}
heading_QC {
Float64 _FillValue -128;
Float64 actual_range 8, 9;
String cdm_data_type "Long";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String conventions "SDN:L20";
String flag_meanings "none good probably_good probably_bad bad changed BD excess interpolated missing";
Float64 flag_values 0, 1, 2, 3, 4, 5, 6, 7, 8, 9;
String ioos_category "Quality";
String long_name "Quality flag";
Float64 valid_max 9;
Float64 valid_min 0;
}
heave_QC {
Float64 _FillValue -128;
Float64 actual_range 8, 9;
String cdm_data_type "Long";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String conventions "SDN:L20";
String flag_meanings "none good probably_good probably_bad bad changed BD excess interpolated missing";
Float64 flag_values 0, 1, 2, 3, 4, 5, 6, 7, 8, 9;
String ioos_category "Quality";
String long_name "Quality flag";
Float64 valid_max 9;
Float64 valid_min 0;
}
lat_QC {
Float64 _FillValue -128;
Float64 actual_range 8, 9;
String cdm_data_type "Long";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String conventions "SDN:L20";
String flag_meanings "none good probably_good probably_bad bad changed BD excess interpolated missing";
Float64 flag_values 0, 1, 2, 3, 4, 5, 6, 7, 8, 9;
String ioos_category "Quality";
String long_name "Quality flag";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 9;
Float64 valid_min 0;
}
lon_QC {
Float64 _FillValue -128;
Float64 actual_range 8, 9;
String cdm_data_type "Long";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String conventions "SDN:L20";
String flag_meanings "none good probably_good probably_bad bad changed BD excess interpolated missing";
Float64 flag_values 0, 1, 2, 3, 4, 5, 6, 7, 8, 9;
String ioos_category "Quality";
String long_name "Quality flag";
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 9;
Float64 valid_min 0;
}
pitch_QC {
Float64 _FillValue -128;
Float64 actual_range 8, 9;
String cdm_data_type "Long";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String conventions "SDN:L20";
String flag_meanings "none good probably_good probably_bad bad changed BD excess interpolated missing";
Float64 flag_values 0, 1, 2, 3, 4, 5, 6, 7, 8, 9;
String ioos_category "Quality";
String long_name "Quality flag";
Float64 valid_max 9;
Float64 valid_min 0;
}
roll_QC {
Float64 _FillValue -128;
Float64 actual_range 8, 9;
String cdm_data_type "Long";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String conventions "SDN:L20";
String flag_meanings "none good probably_good probably_bad bad changed BD excess interpolated missing";
Float64 flag_values 0, 1, 2, 3, 4, 5, 6, 7, 8, 9;
String ioos_category "Quality";
String long_name "Quality flag";
Float64 valid_max 9;
Float64 valid_min 0;
}
sound_velocity_QC {
Float64 _FillValue -128;
Float64 actual_range 8, 9;
String cdm_data_type "Long";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String conventions "SDN:L20";
String flag_meanings "none good probably_good probably_bad bad changed BD excess interpolated missing";
Float64 flag_values 0, 1, 2, 3, 4, 5, 6, 7, 8, 9;
String ioos_category "Quality";
String long_name "Quality flag";
Float64 valid_max 9;
Float64 valid_min 0;
}
surge_QC {
Float64 _FillValue -128;
Float64 actual_range 8, 9;
String cdm_data_type "Long";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String conventions "SDN:L20";
String flag_meanings "none good probably_good probably_bad bad changed BD excess interpolated missing";
Float64 flag_values 0, 1, 2, 3, 4, 5, 6, 7, 8, 9;
String ioos_category "Quality";
String long_name "Quality flag";
Float64 valid_max 9;
Float64 valid_min 0;
}
sway_QC {
Float64 _FillValue -128;
Float64 actual_range 8, 9;
String cdm_data_type "Long";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String conventions "SDN:L20";
String flag_meanings "none good probably_good probably_bad bad changed BD excess interpolated missing";
Float64 flag_values 0, 1, 2, 3, 4, 5, 6, 7, 8, 9;
String ioos_category "Quality";
String long_name "Quality flag";
Float64 valid_max 9;
Float64 valid_min 0;
}
timestamp_QC {
Float64 _FillValue -128;
Float64 actual_range 8, 8;
String cdm_data_type "Long";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String conventions "SDN:L20";
String flag_meanings "none good probably_good probably_bad bad changed BD excess interpolated missing";
Float64 flag_values 0, 1, 2, 3, 4, 5, 6, 7, 8, 9;
String ioos_category "Quality";
String long_name "Quality flag";
Float64 valid_max 9;
Float64 valid_min 0;
}
}
NC_GLOBAL {
String Abstract "Deployment off Cap de Creus from February 21, 2023, to March 18, 2023, to investigate the cold-water cascade from the continental shelf (inshore) to the slope (offshore), with a focus on the morphology of subsea canyons. This work was conducted as part of the ABRIC/FARDWO fieldwork campaign in collaboration with the University of Barcelona and UTM-CSIC. The campaign involved the deployment of AUV Barabas and Glider Yoko, provided by the Marine Robotics Centre at VLIZ (Flanders Marine Institute), alongside an oceanographic survey onboard RV Garcia Del Cid, to collect high-resolution data and advance understanding of cold-water transport processes.";
String area "Mediterranean Sea, Cap de Creus";
String authors "Wieter Boone, Frederik-Willem Fourie (Fred), Kobus Langedock, Roeland Develter, Rita Novo, Joana Beja, Ruth Duran, Cecilia Cabrera Molina, Pere Puig, David Amblas, Anna Sanchez-Vidal, Luisa Freitas, Marta Arjona-Camas, Leandro Ponsoni";
String cdm_data_type "Point";
String citation "Boone, W.; Fourie, F.; Langedock, K.; Develter, R.; Novo, R.; Beja, J.; Durán, R.; Cabrera Molina, C.; Puig, P.; Amblas, D.; Sanchez-Vidal, A.; Freitas, L., Arjona-Camas, M.; Ponsoni, L.; Flanders Marine Institute (VLIZ): Belgium; Spanish Council for Scientific Research (CSIC): Spain; University of Barcelona (UB): Spain; (2025): AUV Barabas IxBlue data from the ABRIC-FARDWO 2023 cruise in Cap de Creus. https://doi.org/10.14284/720";
String comment "ABRIC/FARDWO fieldwork campaign in collaboration with University of Barcelona and UTM-CSIC, including deployment of AUV Barabas, Glider Yoko and oceanographic campaign onboard RV Garcia Del Cid";
String Conventions "CF-1.10, COARDS, ACDD-1.3";
String creator_name "VLIZ - Flanders Marine Institute";
String creator_type "institution";
String creator_url "http://www.ego-network.org/";
String data_assembly_center "VLIZ - Flanders Marine Institute";
String data_mode "Delayed-mode data";
String data_type "AUV Sensor Data";
String date_update "2024-04-11T18:00:00Z";
String deployment_code "abric-fardwo-2023";
Int32 deployment_end 1678610106;
String deployment_label "abric-fardwo-2023 February/March 2023";
Int32 deployment_start 1678599240;
String distribution_statement "CC BY-4.0 https://creativecommons.org/licenses/by/4.0/";
String doi "TBD";
Float64 Easternmost_Easting 3.472426667;
String featureType "Point";
String format_version "1";
Float64 geospatial_lat_max 42.35093;
Float64 geospatial_lat_min 41.40019333;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max 3.472426667;
Float64 geospatial_lon_min 2.800706667;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 846.757;
Float64 geospatial_vertical_min 1.98e-5;
String geospatial_vertical_positive "down";
String geospatial_vertical_units "m";
String history
"04:42PM on March 14, 2025 Written by Python Toolbox PyAUV v1.0 Processed data from AUV deployment with basic QC applied for interpolated data, spikes and/or anomalous values, by Rita Novo.
2025-07-02T06:17:05Z (local files)
2025-07-02T06:17:05Z http://erddap.vliz.be/erddap/tabledap/2023_ABRIC_FARDWO_IxBlue_a5e0_ecb8_1ebe.html";
String id "ABRIC_FARDWO_2023_G69_IxBluePHINSC3_divePalamos1_2.nc";
String infoUrl "http://www.ego-network.org/";
String institution "VLIZ - Flanders Marine Institute";
String institution_references "https://www.vliz.be/en";
String keywords "abric, abric-fardwo, acoustic, acoustics, adcp, angle, autonomous underwater vehicles, auv, barabas, body, cap, conductivity, creus, cruise, current, currents, data, density, depth, depth_QC, doppler, earth, Earth Science > Oceans > Ocean Acoustics > Acoustic Velocity, fardwo, flag, flanders, heading, heading_QC, heave, heave_QC, institute, ixblue, lat_QC, latitude, lon_QC, longitude, marine, ocean, ocean pressure, ocean temperature, oceans, orientation, pitch, pitch_QC, platform, platform_heave, platform_orientation, platform_pitch, platform_roll_angle, platform_surge, platform_sway, profiler, quality, roll, roll_QC, salinity, science, sea, seawater, sound, sound_velocity, sound_velocity_QC, speed, speed_of_sound_in_sea_water, surge, surge_QC, sway, sway_QC, time, timestamp_QC, velocities, velocity, vliz, water, water pressure, water temperature";
String keywords_vocabulary "GCMD Science Keywords";
String license "CC BY-4.0 https://creativecommons.org/licenses/by/4.0/";
String naming_authority "EGO";
String netcdf_version "1.8";
Float64 Northernmost_Northing 42.35093;
String observatory "Mediterranean Sea";
String platform_code "Barabas";
String principal_investigator "Pere Puig/Anna Sanchez-Vidal";
String principal_investigator_email "ppuig@icm.csic.es/anna.sanchez@ub.edu";
String project_name "ABRIC/FARDWO";
String qc_manual "SDN:L20";
String quality_index "excellent";
String references "http://www.ego-network.org/";
String sdn_edmo_code "422";
String sensor_code "IxBluePHINSC3";
String source "Data from an AUV survey.";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 41.40019333;
String standard_name_vocabulary "CF Standard Name Table v70";
String subsetVariables "depth_QC, heading_QC, heave_QC, lat_QC, pitch_QC, surge_QC, timestamp_QC";
String summary "This dataset was collected by the AUV Barabas equipped with an IxBlue sensor during the ABRIC-FARDWO 2023 cruise in Cap de Creus.";
String time_coverage_end "2023-03-17T13:18:42Z";
String time_coverage_start "2023-03-10T05:53:05Z";
String title "AUV Barabas IxBlue data from the ABRIC-FARDWO 2023 cruise in Cap de Creus";
String update_interval "void";
Float64 Westernmost_Easting 2.800706667;
String wmo_platform_code "8901123";
}
}
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.