Easier access to scientific data
|
CIOOS Pacific ERDDAP
Easier access to scientific data |
| Dataset Title: | dfo-mike579-20190312T2049
|
| Institution: | C-PROOF/UBC (Dataset ID: dfo-mike579-20190313_delayed_erddap) |
| Information: | Summary
| License
| ISO 19115
| Metadata
| Background
| Subset
| Make a graph
|
Attributes {
s {
trajectory {
UInt32 _ChunkSizes 8521, 28;
String cf_role "trajectory_id";
String comment "A trajectory is a single deployment of a glider and may span multiple data files.";
String coordinates "depth latitude longitude";
String long_name "Trajectory/Deployment Name";
}
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.552423771e+9, 1.552519485e+9;
String axis "T";
String calendar "gregorian";
String ioos_category "Time";
String long_name "Time";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
latitude {
String _CoordinateAxisType "Lat";
Float64 _FillValue NaN;
Float64 actual_range 48.63212151563029, 48.66928000175044;
String axis "Y";
Float64 colorBarMaximum 90.0;
Float64 colorBarMinimum -90.0;
String comment "Estimated between surface fixes";
String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
String ioos_category "Location";
String long_name "Latitude";
Float64 missing_value NaN;
String observation_type "measured";
String platform "platform";
String reference "WGS84";
String references "WGS84";
String source "m_lat";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
longitude {
String _CoordinateAxisType "Lon";
Float64 _FillValue NaN;
Float64 actual_range -123.51627666668462, -123.4491103316385;
String axis "X";
Float64 colorBarMaximum 180.0;
Float64 colorBarMinimum -180.0;
String comment "Estimated between surface fixes";
String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
String ioos_category "Location";
String long_name "Longitude";
Float64 missing_value NaN;
String observation_type "measured";
String platform "platform";
String reference "WGS84";
String references "WGS84";
String source "m_lon";
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 NaN;
String accuracy "1";
Float64 actual_range 0.1265193707455786, 137.16455671726405;
String axis "Z";
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum -8000.0;
String colorBarPalette "TopographyDepth";
String comment "from science pressure and interpolated";
String ioos_category "Location";
String long_name "glider depth";
String observation_type "calulated";
String positive "down";
String precision "2";
String reference_datum "surface";
String resolution "0.02";
String source "pressure";
String standard_name "depth";
String units "m";
Float64 valid_max 2000.0;
Float64 valid_min 0.0;
}
heading {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range 0.0, 6.25406638234333;
String coordinates "latitude longitude depth";
String long_name "glider heading angle";
Float64 missing_value NaN;
String platform "platform";
String source "m_heading";
String standard_name "platform_orientation";
String units "rad";
}
pitch {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range -0.5581242326465407, 0.638790488243103;
String coordinates "latitude longitude depth";
String long_name "glider pitch angle";
Float64 missing_value NaN;
String platform "platform";
String source "m_pitch";
String standard_name "platform_pitch_angle";
String units "rad";
}
roll {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range -0.3209793926349193, 0.04757895293010764;
String coordinates "latitude longitude depth";
String long_name "glider roll angle";
Float64 missing_value NaN;
String platform "platform";
String source "m_roll";
String standard_name "platform_roll_angle";
String units "rad";
}
waypoint_latitude {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range 0.0, 48.666529999999995;
Float64 colorBarMaximum 90.0;
Float64 colorBarMinimum -90.0;
String coordinates "latitude longitude depth";
String long_name "waypoint latitude";
Float64 missing_value NaN;
String platform "platform";
String source "c_wpt_lat";
String standard_name "latitude";
String units "degree_north";
}
waypoint_longitude {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range -123.51000119082052, 0.0;
Float64 colorBarMaximum 180.0;
Float64 colorBarMinimum -180.0;
String coordinates "latitude longitude depth";
String long_name "waypoint longitude";
Float64 missing_value NaN;
String platform "platform";
String source "c_wpt_lon";
String standard_name "longitude";
String units "degree_east";
}
conductivity {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
String accuracy "0.0003";
Float64 actual_range -0.014460000209510326, 3.4272100925445557;
Float64 colorBarMaximum 40.0;
Float64 colorBarMinimum 30.0;
String coordinates "latitude longitude depth";
String instrument "instrument_ctd";
String long_name "water conductivity";
Float64 missing_value NaN;
String observation_type "measured";
String platform "platform";
String precision "0.0001";
String resolution "0.00002";
String source "sci_water_cond";
String standard_name "sea_water_electrical_conductivity";
String units "S m-1";
Float64 valid_max 10.0;
Float64 valid_min 0.0;
}
temperature {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
String accuracy "0.002";
Float64 actual_range 1.266309010157225, 21.60379981994629;
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String coordinates "latitude longitude depth";
String instrument "instrument_ctd";
String long_name "water temperature";
Float64 missing_value NaN;
String observation_type "measured";
String platform "platform";
String precision "0.001";
String resolution "0.0002";
String source "sci_water_temp";
String standard_name "sea_water_temperature";
String units "Celsius";
Float64 valid_max 50.0;
Float64 valid_min -5.0;
}
pressure {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
String accuracy "1";
Float64 actual_range 0.1275977009442705, 138.38000297546387;
Float64 colorBarMaximum 5000.0;
Float64 colorBarMinimum 0.0;
String comment "ctd pressure sensor";
String conversion "bar2dbar";
String coordinates "latitude longitude depth";
String instrument "instrument_ctd";
String long_name "water pressure";
Float64 missing_value NaN;
String observation_type "measured";
String platform "platform";
String positive "down";
String precision "2";
String reference_datum "sea-surface";
String resolution "0.02";
String source "sci_water_pressure";
String standard_name "sea_water_pressure";
String units "dbar";
Float64 valid_max 2000.0;
Float64 valid_min 0.0;
}
time_ctd {
UInt32 _ChunkSizes 8521;
Float64 _FillValue -9223372036854775808;
Float64 actual_range -1241832878850937344, 56715544408780544;
String calendar "proleptic_gregorian";
String comment "nanoseconds since 2017-05-26 13:05:40.284365312 (stored as an integer; ERDDAP cannot read nanosecond time units)";
String coordinates "latitude longitude depth";
String long_name "CTD epoch time";
String platform "platform";
String source "sci_ctd41cp_timestamp";
String units "nanoseconds";
}
oxygen_saturation {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range 19.616758873884184, 199.65199279785156;
Float64 colorBarMaximum 100.0;
Float64 colorBarMinimum 0.0;
String coordinates "latitude longitude depth";
String long_name "oxygen saturation";
Float64 missing_value NaN;
String platform "platform";
String source "sci_rinkoii_do";
String standard_name "percent_saturation_of_dissolved_molecular_oxygen_in_sea_water";
String units "percent";
}
chlorophyll {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range -0.1459999978542328, 29.835100173950195;
Float64 colorBarMaximum 30.0;
Float64 colorBarMinimum 0.03;
String colorBarScale "Log";
String coordinates "latitude longitude depth";
String long_name "chlorophyll";
Float64 missing_value NaN;
String platform "platform";
String source "sci_flbbcd_chlor_units";
String standard_name "concentration_of_chlorophyll_in_sea_water";
String units "mg m-3";
}
cdom {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range 0.4774326161616402, 204.61920166015625;
String coordinates "latitude longitude depth";
String long_name "CDOM";
Float64 missing_value NaN;
String platform "platform";
String source "sci_flbbcd_cdom_units";
String units "ppb";
}
backscatter_700 {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range 1.7858979784882197e-4, 0.006517359986901283;
String coordinates "latitude longitude depth";
String long_name "700 nm wavelength backscatter";
Float64 missing_value NaN;
String platform "platform";
String source "sci_flbbcd_bb_units";
String units "1";
}
temperature_optics {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range 91.78865706916795, 558.0;
Float64 colorBarMaximum 40.0;
Float64 colorBarMinimum -10.0;
String coordinates "latitude longitude depth";
String long_name "optic sensor temperature";
Float64 missing_value NaN;
String platform "platform";
String source "sci_flbbcd_therm";
String units "Celsius";
}
time_optics {
UInt32 _ChunkSizes 8521;
String calendar "proleptic_gregorian";
String coordinates "latitude longitude depth";
String ioos_category "Time";
String long_name "optic sensor epoch time";
String platform "platform";
String source "sci_flbbcd_timestamp";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
water_velocity_eastward {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range -0.0043911500833928585, 0.0028774456586688757;
Float64 colorBarMaximum 0.5;
Float64 colorBarMinimum -0.5;
String coordinates "latitude longitude depth";
String long_name "mean eastward water velocity in segment";
Float64 missing_value NaN;
String platform "platform";
String source "m_final_water_vx";
String standard_name "barotropic_eastward_sea_water_velocity";
String units "m s-1";
}
water_velocity_northward {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range -0.0015487509407738971, 0.024586154147982597;
Float64 colorBarMaximum 0.5;
Float64 colorBarMinimum -0.5;
String coordinates "latitude longitude depth";
String long_name "mean northward water velocity in segment";
Float64 missing_value NaN;
String platform "platform";
String source "m_final_water_vy";
String standard_name "barotropic_northward_sea_water_velocity";
String units "m s-1";
}
distance_over_ground {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range 0.0, 19.893284957061734;
String coordinates "latitude longitude depth";
String long_name "distance over ground flown since mission start";
String method "get_distance_over_ground";
String sources "latitude longitude";
String units "km";
}
salinity {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
String accuracy "0.01";
Float64 actual_range 3.346995115253086e-7, 31.308974514159683;
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 32.0;
String comment "raw, uncorrected salinity";
String coordinates "latitude longitude depth";
String instrument "instrument_ctd";
String long_name "water salinity";
String method "get_derived_eos_raw";
Float64 missing_value NaN;
String observation_type "calulated";
String platform "platform";
String precision "0.01";
String resolution "0.001";
String sources "conductivity temperature pressure";
String standard_name "sea_water_practical_salinity";
String units "1e-3";
Float64 valid_max 40.0;
Float64 valid_min 0.0;
}
potential_density {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
String accuracy "0.01";
Float64 actual_range 997.8632333024739, 1024.1259362934406;
Float64 colorBarMaximum 28.0;
Float64 colorBarMinimum 20.0;
String comment "raw, uncorrected salinity";
String coordinates "latitude longitude depth";
String instrument "instrument_ctd";
String long_name "water potential density";
String method "get_derived_eos_raw";
Float64 missing_value NaN;
String observation_type "calulated";
String platform "platform";
String precision "0.01";
String resolution "0.001";
String sources "salinity temperature pressure";
String standard_name "sea_water_potential_density";
String units "kg m-3";
}
density {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
String accuracy "0.01";
Float64 actual_range 998.0984675279615, 1024.6416369407639;
Float64 colorBarMaximum 28.0;
Float64 colorBarMinimum 20.0;
String comment "raw, uncorrected salinity";
String coordinates "latitude longitude depth";
String instrument "instrument_ctd";
String long_name "Density";
String method "get_derived_eos_raw";
Float64 missing_value NaN;
String observation_type "calulated";
String platform "platform";
String precision "0.01";
String resolution "0.001";
String sources "salinity temperature pressure";
String standard_name "sea_water_density";
String units "kg m-3";
Float64 valid_max 1040.0;
Float64 valid_min 1000.0;
}
potential_temperature {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
String accuracy "0.002";
Float64 actual_range 1.266311213593818, 21.6037161590248;
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String comment "raw, uncorrected salinity";
String coordinates "latitude longitude depth";
String instrument "instrument_ctd";
String long_name "water potential temperature";
String method "get_derived_eos_raw";
Float64 missing_value NaN;
String observation_type "calulated";
String platform "platform";
String precision "0.001";
String resolution "0.0001";
String sources "salinity temperature pressure";
String standard_name "sea_water_potential_temperature";
String units "Celsius";
}
profile_index {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range 0.0, 7.0;
String comment "N = inside profile N, N + 0.5 = between profiles N and N + 1";
String coordinates "latitude longitude depth";
Float64 filt_length 400;
String long_name "profile index";
String method "get_profiles_new";
Float64 min_dp 10.0;
Float64 min_nsamples 100;
Float64 missing_value NaN;
String sources "time pressure";
String units "1";
}
profile_direction {
UInt32 _ChunkSizes 8521;
Float64 _FillValue NaN;
Float64 actual_range -1.0, 1.0;
Float64 colorBarMaximum 360.0;
Float64 colorBarMinimum 0.0;
String comment "-1 = ascending, 0 = inflecting or stalled, 1 = descending";
String coordinates "latitude longitude depth";
String long_name "glider vertical speed direction";
String method "get_profiles_new";
Float64 missing_value NaN;
String sources "time pressure";
String units "1";
}
}
NC_GLOBAL {
String _NCProperties "version=2,netcdf=4.9.3,hdf5=1.14.6";
String acknowledgement "Funding from Fisheries and Oceans Canada, Canadian Foundation for Innovation, BC Knowledge Development Fund";
String cdm_data_type "Trajectory";
String cdm_trajectory_variables "trajectory";
String comment "Saanich Inlet test deployment";
String contributor_name "Stephanie Waterman, Chris Payne, Hayley Dosser";
String contributor_role "Principal Investigator, Lead Technician, Principal Investigator";
String Conventions "CF-1.6";
String creator_email "jklymak@uvic.ca";
String creator_name "Jody Klymak";
String creator_type "person";
String creator_url "http://cproof.uvic.ca";
String ctd "{'make': 'Seabird', 'model': 'SlocumCTD', 'serial': '9309', 'long_name': 'Seabird SlocumCTD', 'make_model': 'Seabird SlocumCTD', 'factory_calibrated': ' ', 'calibration_date': ' ', 'calibration_report': ' ', 'comment': ' '}";
String data_mode "P";
String date_created "2022-09-28T21:18:30Z";
String date_issued "2022-09-28T21:18:30Z";
String deployment_end "2019-03-13T23:24:45.000000000";
String deployment_id "1";
String deployment_name "dfo-mike579-20190313";
String deployment_start "2019-03-12T20:49:31.000000000";
Float64 Easternmost_Easting -123.4491103316385;
String featureType "Trajectory";
String format_version "IOOS_Glider_NetCDF_v2.0.nc";
Float64 geospatial_lat_max 48.66928000175044;
Float64 geospatial_lat_min 48.63212151563029;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -123.4491103316385;
Float64 geospatial_lon_min -123.51627666668462;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 137.16455671726405;
Float64 geospatial_vertical_min 0.1265193707455786;
String geospatial_vertical_positive "down";
String geospatial_vertical_units "m";
String glider_instrument_name "slocum";
String glider_model "Slocum G2 Deep";
String glider_name "dfo-mike";
String glider_serial "579";
String glider_wmo "4803927";
String history
"CPROOF glider toolbox version: pre-tag
2026-11-14T00:55:29Z (local files)
2026-11-14T00:55:29Z https://data.cioospacific.ca/erddap/tabledap/dfo-mike579-20190313_delayed_erddap.html";
String id "dfo-mike579-20190312T2049";
String infoUrl "https://cproof.uvic.ca";
String institution "C-PROOF/UBC";
String keywords "Autonomous Underwater Vehicles, AUVS, Conductivity, Density, Ocean Pressure, Ocean Temperature, Oceans, Salinity, Salinity/Density, Water Pressure, Water Temperature";
String keywords_vocabulary "GCMD Science Keywords";
String license "This data may be redistributed and used without restriction or warranty";
String Metadata_Conventions "CF-1.6, Unidata Dataset Discovery v1.0";
String metadata_link "https://cproof.uvic.ca";
String naming_authority "ca.uvic.cproof";
String netcdf_version "4.0";
Float64 Northernmost_Northing 48.66928000175044;
String optics "{'make': 'Wetlabs', 'model': 'FLBBCDSLC', 'serial': '4155'}";
String oxygen "{'make': 'JFEAdvantech', 'model': 'ARO-CAR-Z10', 'serial': '41'}";
String platform_type "Slocum Glider";
String processing_level "Level 0 (L0) processed data timeseries; no corrections or data screening";
String project "Saanich Inlet";
String project_url "http://cproof.uvic.ca";
String publisher_email "jklymak@uvic.ca";
String publisher_name "Jody Klymak";
String publisher_type "person";
String publisher_url "http://cproof.uvic.ca";
String references "cproof toolbox URL";
String sea_name "Coastal Waters of British Columbia";
String source "Observational data from a profiling glider.";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 48.63212151563029;
String standard_name_vocabulary "CF Standard Name Table v49";
String subsetVariables "time_optics, trajectory";
String summary "Manufacturer test in Saanich Inlet.";
String time_coverage_end "2019-03-13T23:24:45Z";
String time_coverage_start "2019-03-12T20:49:31Z";
String title "dfo-mike579-20190312T2049";
String transmission_system "IRIDIUM";
Float64 Westernmost_Easting -123.51627666668462;
String wmo_id "4803927";
}
}
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.