Coastal and Marine Hazards and Resources Program
Easier access to scientific data
Brought to you by USGS | CMHRP | CMGDS
|
Coastal and Marine Hazards and Resources Program
Easier access to scientific data |
Language:
Brought to you by USGS | CMHRP | CMGDS |
| Dataset Title: | MVCO 2015 - 10574HRaqds-a
|
| Institution: | Coastal and Marine Hazards and Resources Program, U.S. Geological Survey (Dataset ID: MVCO_15_10574HRaqds_a_nc) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Files
| Make a graph
|
Attributes {
s {
station_id {
String actual_range
"MVCO_15_10574HRaqds_a_nc
MVCO_15_10574HRaqds_a_nc";
String cf_role "timeseries_id";
String ioos_category "Identifier";
String long_name "Station ID";
}
feature_type_instance {
String ioos_category "Identifier";
String long_name "Identifier for each feature type instance";
}
latitude {
String _CoordinateAxisType "Lat";
String axis "Y";
String ioos_category "Location";
String long_name "sensor latitude";
String standard_name "latitude";
String units "degrees_north";
Float32 valid_max 41.333664;
Float32 valid_min 41.333664;
}
longitude {
String _CoordinateAxisType "Lon";
String axis "X";
String ioos_category "Location";
String long_name "sensor longitude";
String standard_name "longitude";
String units "degrees_east";
Float32 valid_max -70.56588;
Float32 valid_min -70.56588;
}
crs {
String epsg_code "EPSG:4326";
String grid_mapping_name "latitude_longitude";
Float64 inverse_flattening 298.257223563;
String ioos_category "Identifier";
String long_name "http://www.opengis.net/def/crs/EPSG/0/4326";
Float64 semi_major_axis 6378137.0;
}
platform {
String definition "http://mmisw.org/ont/ioos/definition/stationID";
String ioos_category "Identifier";
String ioos_code "10574HRaqds-a";
String long_name "USGS-CMG time-series data from the MVCO 2015 project, mooring 1057 and package 10574HRaqds-a. Near-seabed observations made at two sites near the Martha’s Vineyard Coastal Observatory (MVCO) as part of engineering tests";
String nodc_name "FIXED PLATFORM, MOORINGS";
String short_name "USGS-CMG time-series data: MVCO_15 - 1057 - 10574HRaqds-a";
String type "usgs aluminum t14 quadpod";
}
time {
UInt32 _ChunkSizes 648;
String _CoordinateAxisType "Time";
String axis "T";
String calendar "gregorian";
String ioos_category "Time";
String long_name "time of measurement";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
z {
String axis "Z";
String FillValue "-9999.900390625";
String grid_mapping "crs";
String ioos_category "Other";
String long_name "z of the sensor relative to the water surface";
String positive "up";
String standard_name "height";
String units "m";
Float32 valid_max -12.838;
Float32 valid_min -14.188;
}
AGC1_1221 {
UInt32 _ChunkSizes 648, 28;
String ancillary_variables "platform";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Float64 epic_code 1221.0;
String FillValue "1.0000000409184788e+35";
String generic_name "AGC";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Average Echo Intensity (AGC) Beam 1";
Float32 missing_value 1.0e+35;
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String units "counts";
}
AGC2_1222 {
UInt32 _ChunkSizes 648, 28;
String ancillary_variables "platform";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Float64 epic_code 1222.0;
String FillValue "1.0000000409184788e+35";
String generic_name "AGC";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Average Echo Intensity (AGC) Beam 2";
Float32 missing_value 1.0e+35;
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String units "counts";
}
AGC3_1223 {
UInt32 _ChunkSizes 648, 28;
String ancillary_variables "platform";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Float64 epic_code 1223.0;
String FillValue "1.0000000409184788e+35";
String generic_name "AGC";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Average Echo Intensity (AGC) Beam 3";
Float32 missing_value 1.0e+35;
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String units "counts";
}
CD_310 {
UInt32 _ChunkSizes 648, 28;
String ancillary_variables "platform";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 310;
String FillValue "1.0000000409184788e+35";
String generic_name "vdir";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Current direction";
Float32 missing_value 1.0e+35;
String note "data below the seafloor replaced by fill value; deepest bin may be suspect";
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String standard_name "direction_of_sea_water_velocity";
String units "degree";
}
CS_300 {
UInt32 _ChunkSizes 648, 28;
String ancillary_variables "platform";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 300;
String FillValue "1.0000000409184788e+35";
String generic_name "vspd";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Current speed";
Float32 missing_value 1.0e+35;
String note "data below the seafloor replaced by fill value; deepest bin may be suspect";
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String standard_name "sea_water_speed";
String units "m/s";
}
Hdg_1215 {
UInt32 _ChunkSizes 648;
String ancillary_variables "platform";
String coordinates "time latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 1215;
String FillValue "1.0000000409184788e+35";
String generic_name "hdg";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Instrument Heading";
Float32 missing_value 1.0e+35;
String note "Heading is degrees true. Converted from magnetic with magnetic variation of -14.700000";
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String standard_name "platform_orientation";
String units "degree";
}
sensor_depth {
String datum "Unknown";
String ioos_category "Other";
String long_name "sensor height above datum";
String positive "up";
String standard_name "surface_altitude";
String units "m";
}
P_1 {
UInt32 _ChunkSizes 648;
String ancillary_variables "platform";
String coordinates "time latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 1;
String FillValue "1.0000000409184788e+35";
String generic_name "pressure";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Sea Water Pressure";
Float32 missing_value 1.0e+35;
String note "sensor offset not removed before deployment";
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String standard_name "sea_water_pressure";
String units "dbar";
String zeroed_pressure "No";
}
Ptch_1216 {
UInt32 _ChunkSizes 648;
String ancillary_variables "platform";
String coordinates "time latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 1216;
String FillValue "1.0000000409184788e+35";
String generic_name "ptch";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Instrument Pitch";
Float32 missing_value 1.0e+35;
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String standard_name "platform_pitch_angle";
String units "degree";
}
Roll_1217 {
UInt32 _ChunkSizes 648;
String ancillary_variables "platform";
String coordinates "time latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 1217;
String FillValue "1.0000000409184788e+35";
String generic_name "roll";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Instrument Roll";
Float32 missing_value 1.0e+35;
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String standard_name "platform_roll_angle";
String units "degree";
}
SDP_850 {
UInt32 _ChunkSizes 648;
String ancillary_variables "platform";
String cell_methods "time: standard_deviation";
String coordinates "time latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 850;
String FillValue "1.0000000409184788e+35";
String generic_name "pres";
String grid_mapping "crs";
String ioos_category "Other";
String long_name "Sea Water Pressure (standard deviation)";
Float32 missing_value 1.0e+35;
String platform "platform";
String standard_name "sea_water_pressure";
String type "EVEN";
String units "dbar";
}
SV_80 {
UInt32 _ChunkSizes 648;
String ancillary_variables "platform";
String coordinates "time latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 80;
String FillValue "1.0000000409184788e+35";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Speed of Sound";
Float32 missing_value 1.0e+35;
String note "Speed of sound used in velocity calculations";
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String standard_name "speed_of_sound_in_sea_water";
String units "m/s";
}
TransMatrix {
UInt32 _ChunkSizes 3, 3;
String FillValue "1.0000000409184788e+35";
String ioos_category "Other";
String long_name "Transformation Matrix for this Vector";
Float64 maximum 1.5773999691009521;
Float64 minimum -1.3661999702453613;
}
Tx_1211 {
UInt32 _ChunkSizes 648;
String ancillary_variables "platform";
String coordinates "time latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 1211;
String FillValue "1.0000000409184788e+35";
String generic_name "temp";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Water Temperature (at ADCP Transducer)";
Float32 missing_value 1.0e+35;
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String standard_name "sea_water_temperature";
String units "degree_Celsius";
}
bindist {
UInt32 _ChunkSizes 28;
Float64 bin_count 28.0;
Float64 blanking_distance 0.398;
Float64 center_first_bin 0.448;
Float64 epic_code 0.0;
String FillValue "1.0000000409184788e+35";
String ioos_category "Other";
String long_name "bin distance from instrument (m)";
Float64 maximum 1.7979999780654907;
Float64 minimum 0.4480000138282776;
String NOTE "distance is along profile from instrument head to center of bin";
Float64 transducer_offset_from_bottom 1.51;
String type "EVEN";
String units "m";
Float64 WATER_DEPTH 13.9;
String WATER_DEPTH_source "(meters), nominal depth";
}
burst {
UInt32 _ChunkSizes 648;
String ancillary_variables "platform";
String coordinates "time latitude longitude";
String coverage_content_type "physicalMeasurement";
Float64 epic_code 1207.0;
String FillValue "1.0000000409184788e+35";
String generic_name "record";
String grid_mapping "crs";
String ioos_category "Other";
String long_name "Burst Number";
Float32 missing_value 1.0e+35;
String platform "platform";
String units "count";
}
cor1_1285 {
UInt32 _ChunkSizes 648, 28;
String ancillary_variables "platform";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Float64 epic_code 1285.0;
String FillValue "1.0000000409184788e+35";
String generic_name "cor";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Beam 1 Correlation";
Float32 missing_value 1.0e+35;
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String units "percent";
}
cor2_1286 {
UInt32 _ChunkSizes 648, 28;
String ancillary_variables "platform";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Float64 epic_code 1286.0;
String FillValue "1.0000000409184788e+35";
String generic_name "cor";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Beam 2 Correlation";
Float32 missing_value 1.0e+35;
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String units "percent";
}
cor3_1287 {
UInt32 _ChunkSizes 648, 28;
String ancillary_variables "platform";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Float64 epic_code 1287.0;
String FillValue "1.0000000409184788e+35";
String generic_name "cor";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Beam 3 Correlation";
Float32 missing_value 1.0e+35;
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String units "percent";
}
u_1205 {
UInt32 _ChunkSizes 648, 28;
String ancillary_variables "platform";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 1205;
String FillValue "1.0000000409184788e+35";
String generic_name "u";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Eastward (u) velocity";
Float32 missing_value 1.0e+35;
String note "data below the seafloor replaced by fill value; deepest bin may be suspect";
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String standard_name "eastward_sea_water_velocity";
String units "m/s";
}
v_1206 {
UInt32 _ChunkSizes 648, 28;
String ancillary_variables "platform";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 1206;
String FillValue "1.0000000409184788e+35";
String generic_name "v";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Northward (v) velocity";
Float32 missing_value 1.0e+35;
String note "data below the seafloor replaced by fill value; deepest bin may be suspect";
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String standard_name "northward_sea_water_velocity";
String units "m/s";
}
w_1204 {
UInt32 _ChunkSizes 648, 28;
String ancillary_variables "platform";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 1204;
String FillValue "1.0000000409184788e+35";
String generic_name "w";
String grid_mapping "crs";
String height_depth_units "m";
Float64 initial_sensor_height 1.51;
String initial_sensor_height_note "Probe transmit transducer height above bed, m";
String ioos_category "Other";
String long_name "Upward (w) velocity";
Float32 missing_value 1.0e+35;
String note "data below the seafloor replaced by fill value; deepest bin may be suspect";
String platform "platform";
Float64 sensor_depth 12.39;
String sensor_type "Nortek Aquadopp HR acoustic Doppler profiler";
String serial_number "AQD 5374";
String standard_name "upward_sea_water_velocity";
String units "m/s";
}
}
NC_GLOBAL {
String AQDAnalogInput1 "NONE";
String AQDAnalogInput2 "NONE";
Float64 AQDAnalogInputCal1 -1471.0, 8826.0;
Float64 AQDAnalogInputCal2 -1471.0, 8826.0;
String AQDAnalogPowerLevel "HIGH";
String AQDAnalogPowerOutput "BATTERY";
Float64 AQDAverageInterval 1.0;
Float64 AQDBeamAngle 25.0;
String AQDBeamPattern "convex";
Float64 AQDBeamWidth 3.4;
Float64 AQDBlankingDistance 0.398;
String AQDComments "Downlooking aquadopp on quadpod";
Float64 AQDCompassUpdateRate 1.0;
String AQDCoordinateSystem "BEAM";
String AQDDeploymentName "MVCO15";
String AQDDeploymentTime "11/13/2015";
String AQDFirmwareVersion "3.11 HR";
Float64 AQDFrequency 1000.0;
String AQDHeadSerialNumber "ASP 3797";
Float64 AQDMeasurementLoad 40.0;
Float64 AQDNumberOfBeams 3.0;
Float64 AQDNumberOfCells 28.0;
Float64 AQDNumberOfPingsPerBurst 4.0;
Float64 AQDPressRange 0.0, 100.0;
Float64 AQDPressureCal 0.0, 0.0, 4080.0, 12821.0;
String AQDRecorderSize "3886 MByte";
String AQDSalinity "35.0 ppt";
String AQDSerial_Number "AQD 5374";
String AQDSoundSpeed "MEASURED";
String AQDSyncOutDelay "0 sec";
String AQDSyncPowerDelay "0 sec";
Float64 AQDTempRange -4.0, 40.0;
Float64 AQDTransMatrix 1.5774, 0.0, 0.3677, -0.7891, -1.3662, 0.3677, -0.7891, 1.3662, 0.3677;
Float64 AQDVelRange 1000.0;
Float64 beam_angle 25.0;
String beam_pattern "convex";
Float64 beam_width 3.4;
Float64 bin_count 28.0;
Float64 bin_size 50.0;
Float64 blanking_distance 0.398;
Float64 burstlength 3600.0;
String cdm_data_type "TimeSeries";
String cdm_timeseries_variables "station_id";
Float64 center_first_bin 0.448;
Float64 ClockError 6.0;
Byte COMPOSITE 0;
String contributor_name "C. Sherwood";
String contributor_role "principalInvestigator";
String Conventions "COARDS, CF-1.6, ACDD-1.3";
String COORD_SYSTEM "GEOGRAPHIC + SAMPLE";
String CREATION_DATE "16-Nov-2016 15:14:40";
String creator_email "rsignell@usgs.gov";
String creator_name "Rich Signell";
String creator_phone "+1 (508) 548-8700";
String creator_url "https://www.usgs.gov";
String DATA_SUBTYPE "MOORED";
String DATA_TYPE "TIME+SAMPLE";
String date_created "2017-04-11T22:45:00Z";
String date_issued "2017-04-11T22:45:00Z";
String date_metadata_modified "2017-04-11T22:45:00Z";
String date_modified "2017-04-11T22:45:00Z";
String DELTA_T "3600";
String Deployment_date "17-Nov-2015";
Float64 DEPTH_CONST 0.0;
String DESCRIPTION "Quadpod 13.9m";
Float64 DRIFTER 0.0;
String EXPERIMENT "MVCO 2015 Stress Comparison";
String experiment_name "MVCO_15";
String featureType "TimeSeries";
Float64 FILL_FLAG 0.0;
Float64 frequency 1000.0;
String geospatial_bounds "POINT(-70.56587982177734 41.33366394042969)";
String geospatial_bounds_crs "EPSG:4326";
Float64 geospatial_lat_resolution 0;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_resolution 0;
String geospatial_lon_units "degrees_east";
String geospatial_vertical_positive "up";
String geospatial_vertical_resolution "0.0500002 0.0499992 0.0500002 0.0500002 0.0500002 0.0500002 0.0499992 0.0500002 0.0500002 0.0500002 0.0500002 0.0499992 0.0500002 0.0500002 0.0500002 0.0500002 0.0499992 0.0500002 0.0500002 0.0500002 0.0500002 0.0499992 0.0500002 0.0500002 0.0500002 0.0500002 0.0499992";
String geospatial_vertical_units "meters";
String grid_mapping_epsg_code "EPSG:4326";
Float64 grid_mapping_inverse_flattening 298.257223563;
String grid_mapping_long_name "http://www.opengis.net/def/crs/EPSG/0/4326";
String grid_mapping_name "latitude_longitude";
Float64 grid_mapping_semi_major_axis 6378137.0;
String head_rotation "horizontal";
String history
"Fri Nov 1 20:21:40 2019: ncatted -a project,global,a,c,, CMG_Portal MVCO_15/10574HRaqds-a.nc
values beyond the max correlation replaced by fill value using trim_btm_bycor; Data rotated into Earth Coordinates by aqdHRburstcdf2ncNative using a magnetic variation of -14.7; created using aqdhr2cdfBurstMultiDatNative rev SVN $Revision: $ in Matlab 9.0.0.341360 (R2016a). Data cropped by user defined ensemble numbers;; concatenated by catEPIC
2017-04-11T22:45:00Z - pyaxiom - File created using pyaxiom
2025-04-27T06:25:13Z (local files)
2025-04-27T06:25:13Z https://cmgds.marine.usgs.gov/erddap/tabledap/MVCO_15_10574HRaqds_a_nc.html";
String id "10574HRaqds-a";
String infoUrl "https://cmgds.marine.usgs.gov/ocean-time-series/";
Float64 initial_instrument_height 1.51;
String initial_instrument_height_note "from mooring log";
String INST_TYPE "Nortek Aquadopp HR acoustic Doppler profiler";
String institution "Coastal and Marine Hazards and Resources Program, U.S. Geological Survey";
String institution_url "https://woodshole.er.usgs.gov";
String instnum "4";
String instrument_number "10574";
String keywords "Earth Science > Oceans > Ocean Pressure > Water Pressure, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Salinity";
String keywords_vocabulary "GCMD Science Keywords";
Float64 latitude 41.3336633;
String LatLonDatum "NAD83";
String license
"The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.";
Float64 longitude -70.565877;
Float64 magnetic_variation -14.7;
Float64 magnetic_variation_applied -14.7;
Float64 magnetic_variation_at_site -14.7;
String metadatafile_author "Marinna Martini";
String metadatafile_name "run10574_5374HRmultidat.m";
Float64 MOORING 1057;
String naming_authority "gov.usgs.cmgp";
Float64 nbursts 324.0;
String ncei_template_version "NCEI_NetCDF_TimeSeriesProfile_Orthogonal_Template_v2.0";
String NCO "netCDF Operators version 4.8.1 (Homepage = http://nco.sf.net, Code = https://github.com/nco/nco)";
String NCProperties "version=1|netcdflibversion=4.4.1.1|hdf5libversion=1.8.17";
Float64 nominal_instrument_depth 11.332511034807954;
Float64 nominal_sensor_depth 12.39;
String nominal_sensor_depth_note "WATER_DEPTH-initial_instrument_height";
String orientation "DOWN";
String original_filename "10574HRaqds-a.nc";
String original_folder "MVCO_15";
String platform_type "USGS aluminum T14 quadpod";
Float64 POS_CONST 0.0;
Float64 pred_accuracy 0.0;
String PROJECT "USGS Coastal Marine Geology Program";
String project "U.S. Geological Survey Oceanographic Time-Series Data, CMG_Portal";
String project_summary "Near-seabed observations made at two sites near the Martha’s Vineyard Coastal Observatory (MVCO) as part of engineering tests";
String project_title "MVCO 2015";
String publisher_email "emontgomery@usgs.gov";
String publisher_name "Ellyn Montgomery";
String publisher_phone "+1 (508) 548-8700";
String publisher_url "https://www.usgs.gov";
String Recovery_date "14-Dec-2015";
Float64 salinity_set_by_user 35.0;
String salinity_set_by_user_units "ppt";
String SciPi "C.Sherwood";
String serial_number "AQD 5374";
String source "USGS";
String sourceUrl "(local files)";
String standard_name_vocabulary "CF-1.6";
String start_time "17-Nov-2015 17:15:00";
String stop_time "14-Dec-2015 16:15:00";
String summary "Near-seabed observations made at two sites near the Martha’s Vineyard Coastal Observatory (MVCO) as part of engineering tests";
String time_coverage_duration "PT2329200S";
String title "MVCO 2015 - 10574HRaqds-a";
Float64 transducer_offset_from_bottom 1.51;
Float64 VAR_FILL 1.0e+35;
Float64 WATER_DEPTH 13.9;
String WATER_DEPTH_datum "MSL";
String WATER_DEPTH_NOTE "(meters), nominal";
String WATER_DEPTH_note "downlooking bin depths = water_depth - transducer_offset_from_bottom + bindist";
String WATER_DEPTH_source "ship fathometer";
String WATER_MASS "?";
String zeroed_pressure "No";
}
}
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.