Easier access to scientific data
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ERDDAP
Easier access to scientific data |
Brought to you by NOAA NMFS SWFSC ERD |
| Dataset Title: | TrajectoryProfile - R5.x279.000.0005 - os75nb_short - 28.49N, 89.49W - 2016-09- 18 
|
| Institution: | TAMU (Dataset ID: R5_x279_000_0005_os75nb_short) |
| Range: | longitude = -90.48393 to -88.49862°E, latitude = 27.998606 to 28.9941°N, depth = 26.93 to 810.99m, time = 2016-09-18T11:51:49Z to 2016-09-27T12:34:58Z |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Data Access Form
|
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Attributes {
s {
trajectory {
Int32 _FillValue -9999;
String cf_role "trajectory_id";
String ioos_category "Identifier";
Int32 long_name 1008135221;
Int32 missing_value -9999;
}
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.474199509e+9, 1.474979698e+9;
String axis "T";
String cf_role "profile_id";
Float64 colorBarMaximum 272.0;
Float64 colorBarMinimum 260.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String ioos_category "Time";
String long_name "Decimal Days";
String standard_name "time";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
Float64 valid_max 270.5242824074074;
Float64 valid_min 261.4943171296296;
}
latitude {
String _CoordinateAxisType "Lat";
Float64 _FillValue -99999.0;
Float64 actual_range 27.998605555555557, 28.9941;
String axis "Y";
Float64 colorBarMaximum 90.0;
Float64 colorBarMinimum -90.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Location";
String long_name "Latitude";
Float64 missing_value -99999.0;
String standard_name "latitude";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/latitude";
String units "degrees_north";
Float64 valid_max 28.9941;
Float64 valid_min 27.998605555555557;
}
longitude {
String _CoordinateAxisType "Lon";
Float64 _FillValue -99999.0;
Float64 actual_range -90.48393333333331, -88.49861944444444;
String axis "X";
Float64 colorBarMaximum 180.0;
Float64 colorBarMinimum -180.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Location";
String long_name "Longitude";
Float64 missing_value -99999.0;
String standard_name "longitude";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/longitude";
String units "degrees_east";
Float64 valid_max -88.49861944444444;
Float64 valid_min -90.48393333333331;
}
depth {
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Float64 _FillValue -99999.0;
Float64 actual_range 26.93000030517578, 810.989990234375;
String axis "Z";
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum -8000.0;
String colorBarPalette "TopographyDepth";
String coverage_content_type "coordinate";
String grid_mapping "crs";
String ioos_category "Location";
String long_name "Depth";
Float64 missing_value -99999.0;
String positive "down";
String source "ADCP trajectory from a ship";
String standard_name "depth";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/depth";
String units "m";
Float64 valid_max 810.989990234375;
Float64 valid_min 26.93000030517578;
}
zonal_sea_water_velocity {
Float64 _FillValue -99999.0;
Float64 actual_range -0.6525421738624573, 9.999999680285692e+37;
Float64 colorBarMaximum 0.5;
Float64 colorBarMinimum -0.5;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "Zonal velocity";
Float64 missing_value -99999.0;
String platform "RV_Point_Sur";
String standard_name "eastward_sea_water_velocity";
String standard_name_url "http://mmisw.org/ont/cf/parameter/eastward_sea_water_velocity";
String units "m s-1";
Float64 valid_max 9.999999680285692e+37;
Float64 valid_min -0.6525421738624573;
}
meridional_sea_water_velocity {
Float64 _FillValue -99999.0;
Float64 actual_range -0.40603846311569214, 9.999999680285692e+37;
Float64 colorBarMaximum 0.5;
Float64 colorBarMinimum -0.5;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "meridional velocity";
Float64 missing_value -99999.0;
String platform "RV_Point_Sur";
String standard_name "northward_sea_water_velocity";
String standard_name_url "http://mmisw.org/ont/cf/parameter/northward_sea_water_velocity";
String units "m s-1";
Float64 valid_max 9.999999680285692e+37;
Float64 valid_min -0.40603846311569214;
}
velocity_error {
Float64 _FillValue -99999.0;
Float64 actual_range -0.7950000166893005, 9.999999680285692e+37;
Float64 colorBarMaximum 0.1;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "velocity error";
Float64 missing_value -99999.0;
String ncei_name "velocity_error";
String platform "RV_Point_Sur";
String standard_name "error_velocity";
String standard_name_url "http://mmisw.org/ont/cf/parameter/error_velocity";
String units "m s-1";
Float64 valid_max 9.999999680285692e+37;
Float64 valid_min -0.7950000166893005;
}
signal_amplitude {
Float64 _FillValue -99999.0;
Float64 actual_range 12.0, 215.0;
Float64 colorBarMaximum 250.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "signal amlitude/ strength";
Float64 missing_value -99999.0;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/cf/parameter/unknown";
Float64 valid_max 215.0;
Float64 valid_min 12.0;
}
number_of_pings {
Int16 _FillValue -9999;
Int16 actual_range 83, 84;
Float64 colorBarMaximum 100.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "Number of pings";
Int16 missing_value 32767;
String ncei_name "number_of_pings";
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Int16 valid_max 84;
Int16 valid_min 83;
}
ship_zonal_velocity {
Float64 _FillValue -99999.0;
Float64 actual_range -5.49087381362915, 5.071374893188477;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum -10.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "Ship Zonal velocity";
Float64 missing_value -99999.0;
String platform "RV_Point_Sur";
String standard_name "platform_eastward_velocity";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_eastward_velocity";
String units "m s-1";
Float64 valid_max 5.071374893188477;
Float64 valid_min -5.49087381362915;
}
ship_meridional_velocity {
Float64 _FillValue -99999.0;
Float64 actual_range -5.398758411407471, 5.249317646026611;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum -10.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "Ship meridional velocity component";
Float64 missing_value -99999.0;
String platform "RV_Point_Sur";
String standard_name "platform_northward_velocity";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_northward_velocity";
String units "m s-1";
Float64 valid_max 5.249317646026611;
Float64 valid_min -5.398758411407471;
}
amp_sound_scat {
Int16 _FillValue -9999;
Int16 actual_range 12, 215;
Float64 colorBarMaximum 250.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "signal amlitude/strength";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/cf/parameter/unknown";
Int16 valid_max 215;
Int16 valid_min 12;
}
percent_good {
Int16 _FillValue -9999;
Int16 actual_range 0, 100;
Float64 colorBarMaximum 100.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Unknown";
String long_name "Percent Good";
Int16 missing_value 32767;
String ncei_name "percent_good";
String platform "RV_Point_Sur";
String standard_name "percent_good";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/percent_good";
Int16 valid_max 100;
Int16 valid_min 0;
}
percent_3_beam {
Int16 _FillValue -9999;
Int16 actual_range 0, 0;
String C_format "%d";
Float64 colorBarMaximum 100.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "PERCENT_3_BEAM";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
spectral_width {
Int16 _FillValue -9999;
Int16 actual_range 94, 192;
String C_format "%d";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "SPECTRAL_WIDTH";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name "unnown";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
ACCESS_first_good_bin {
Int16 _FillValue -9999;
Int16 actual_range 1, 1;
String C_format "%d";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ACCESS_VARIABLES_first_good_bin";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
ACCESS_last_good_bin {
Int16 _FillValue -9999;
Int16 actual_range -1, 50;
String C_format "%d";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ACCESS_VARIABLES_last_good_bin";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name "unnown";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
ACCESS_U_ship_absolute {
Float64 _FillValue -99999.0;
Float64 actual_range -5.49087381362915, 5.071374893188477;
String C_format "%9.4f";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum -10.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ACCESS_VARIABLES_U_ship_absolute";
Float64 missing_value -99999.0;
String platform "RV_Point_Sur";
String standard_name "platform_eastwards_velocity";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_eastwards_velocity";
String units "m s-1";
Float64 valid_max 5.026084;
Float64 valid_min -5.50963;
}
ACCESS_V_ship_absolute {
Float64 _FillValue -99999.0;
Float64 actual_range -5.398758411407471, 5.249317646026611;
String C_format "%9.4f";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum -10.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ACCESS_VARIABLES_V_ship_absolute";
Float64 missing_value -99999.0;
String platform "RV_Point_Sur";
String standard_name "platform_northward_velocity";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_northwards_velocity";
String units "m s-1";
Float64 valid_max 5.251324;
Float64 valid_min -5.406239;
}
NAV_latitude {
Float64 _FillValue -99999.0;
Float64 actual_range 1.0e+38, 1.0e+38;
String C_format "%9.4f";
Float64 colorBarMaximum 90.0;
Float64 colorBarMinimum -90.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "NAVIGATION_latitude";
Float64 missing_value -99999.0;
String platform "RV_Point_Sur";
String standard_name "latitude";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/latitude";
String units "degrees_north";
Float64 valid_max 1.0e+38;
Float64 valid_min 1.0e+38;
}
NAV_longitude {
Float64 _FillValue -99999.0;
Float64 actual_range 1.0e+38, 1.0e+38;
String C_format "%9.4f";
Float64 colorBarMaximum 180.0;
Float64 colorBarMinimum -180.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "NAVIGATION_longitude";
Float64 missing_value -99999.0;
String platform "RV_Point_Sur";
String standard_name "longitude";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/longitude";
String units "degrees_east";
Float64 valid_max 1.0e+38;
Float64 valid_min 1.0e+38;
}
NAV_speed {
Float64 _FillValue -99999.0;
Float64 actual_range 1.0e+38, 1.0e+38;
String C_format "%9.4f";
Float64 colorBarMaximum 1.06e+38;
Float64 colorBarMinimum 9.400000000000001e+37;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "NAVIGATION_speed";
Float64 missing_value -99999.0;
String platform "RV_Point_Sur";
String standard_name "platform_speed";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_speed";
String units "knots";
Float64 valid_max 1.0e+38;
Float64 valid_min 1.0e+38;
}
NAV_direction {
Float64 _FillValue -99999.0;
Float64 actual_range 1.0e+38, 1.0e+38;
String C_format "%9.4f";
Float64 colorBarMaximum 360.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "NAVIGATION_direction";
Float64 missing_value -99999.0;
String platform "RV_Point_Sur";
String standard_name "platform_course_angle";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_course_angle";
String units "degree";
Float64 valid_max 1.0e+38;
Float64 valid_min 1.0e+38;
}
ANCIL1_tr_temp {
Float64 _FillValue -99999.0;
Float64 actual_range 27.589643478393555, 30.61939811706543;
String C_format "%9.4f";
Float64 colorBarMaximum 500.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_1_tr_temp";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "temperature_of_sensor_for_oxygen_in_sea_water";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/temperature_of_sensor_for_oxygen_in_sea_water";
String units "degree_Celsius";
Float64 valid_max 30.6194;
Float64 valid_min 27.58964;
}
ANCIL1_snd_spd_used {
Float64 _FillValue -99999.0;
Float64 actual_range 1539.988037109375, 1546.072265625;
String C_format "%9.4f";
Float64 colorBarMaximum 1548.0;
Float64 colorBarMinimum 1538.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_1_sound_speed_used";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "speed_of_sound_in_sea_water";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/speed_of_sound_in_sea_water";
String units "m s-1";
Float64 valid_max 1546.072;
Float64 valid_min 1539.988;
}
ANCIL1_best_snd_spd {
Float64 _FillValue -99999.0;
Float64 actual_range 9.999999680285692e+37, 9.999999680285692e+37;
String C_format "%9.4f";
Float64 colorBarMaximum 1.06e+38;
Float64 colorBarMinimum 9.400000000000001e+37;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_1_best_sound_speed";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "speed_of_sound_in_sea_water";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/speed_of_sound_in_sea_water";
String units "m s-1";
Float64 valid_max 1.0e+38;
Float64 valid_min 1.0e+38;
}
ANCIL1_mn_heading {
Float64 _FillValue -99999.0;
Float64 actual_range -179.8086700439453, 179.98104858398438;
String C_format "%9.4f";
Float64 colorBarMaximum 200.0;
Float64 colorBarMinimum -200.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCIL1 Ensemble-mean heading";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "platform_course";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_course";
String units "degree";
Float64 valid_max 179.981;
Float64 valid_min -179.8087;
}
ANCIL1_pgs_sample {
Int16 _FillValue -9999;
Int16 actual_range 83, 84;
String C_format "%d";
Float64 colorBarMaximum 100.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY Number of pings averaged in the ensemble";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
ANCIL2_watrk_hd_misalign {
Float64 _FillValue -99999.0;
Float64 actual_range -1.4060572385787964, 3.5490126609802246;
String C_format "%9.4f";
Float64 colorBarMaximum 4.0;
Float64 colorBarMinimum -2.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY 2 Azimuth correction used to rotate measured";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
String units "degree";
Float64 valid_max 3.609013;
Float64 valid_min -1.346057;
}
ANCIL2_watrk_scale_factor {
Float64 _FillValue -99999.0;
Float64 actual_range 1.003999948501587, 1.003999948501587;
String C_format "%9.4f";
Float64 colorBarMaximum 1.06;
Float64 colorBarMinimum 0.96;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_Azimuth correction used to rotate measured";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Float64 valid_max 1.01;
Float64 valid_min 1.01;
}
ANCIL2_botrk_hd_misalign {
Float64 _FillValue -99999.0;
Float64 actual_range -1.4060572385787964, 3.5490126609802246;
String C_format "%9.4f";
Float64 colorBarMaximum 4.0;
Float64 colorBarMinimum -2.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2 Azimuth correction for bottom tracking";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
String units "degree";
Float64 valid_max 3.609013;
Float64 valid_min -1.346057;
}
ANCIL2_botrk_scale_factor {
Float64 _FillValue -99999.0;
Float64 actual_range 1.003999948501587, 1.003999948501587;
String C_format "%9.4f";
Float64 colorBarMaximum 1.06;
Float64 colorBarMinimum 0.96;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2 Scale factor for bottom tracking";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Float64 valid_max 1.01;
Float64 valid_min 1.01;
}
ANCIL2_pit_misalign {
Float64 _FillValue -99999.0;
Float64 actual_range 0.0, 0.0;
String C_format "%9.4f";
Float64 colorBarMaximum 1.0;
Float64 colorBarMinimum -1.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_pit_misalign";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
String units "degree";
Float64 valid_max 0.0;
Float64 valid_min 0.0;
}
ANCIL2_rol_misalign {
Float64 _FillValue -99999.0;
Float64 actual_range 0.0, 0.0;
String C_format "%9.4f";
Float64 colorBarMaximum 1.0;
Float64 colorBarMinimum -1.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_rol_misalign";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
String units "degree";
Float64 valid_max 0.0;
Float64 valid_min 0.0;
}
ANCIL2_last_temp {
Float64 _FillValue -99999.0;
Float64 actual_range 27.709999084472656, 31.190000534057617;
String C_format "%9.4f";
Float64 colorBarMaximum 500.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_last_temp";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "temperature_of_sensor_for_oxygen_in_sea_water";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/temperature_of_sensor_for_oxygen_in_sea_water";
String units "degree_Celsius";
Float64 valid_max 31.19;
Float64 valid_min 27.71;
}
ANCIL2_last_heading {
Float64 _FillValue -99999.0;
Float64 actual_range -295.1864013671875, 322.25653076171875;
String C_format "%9.4f";
Float64 colorBarMaximum 400.0;
Float64 colorBarMinimum -400.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_last_heading";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "platform_course";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_course";
String units "degree";
Float64 valid_max 322.2565;
Float64 valid_min -295.1864;
}
ANCIL2_last_pitch {
Float64 _FillValue -99999.0;
Float64 actual_range -3.1713833808898926, 9.999999680285692e+37;
String C_format "%9.4f";
Float64 colorBarMaximum 6.0;
Float64 colorBarMinimum -4.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_last_pitch";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "platform_pitch_angle";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_pitch_angle";
String units "degree";
Float64 valid_max 4.085287;
Float64 valid_min -3.171383;
}
ANCIL2_last_roll {
Float64 _FillValue -99999.0;
Float64 actual_range -4.136169910430908, 9.999999680285692e+37;
String C_format "%9.4f";
Float64 colorBarMaximum 6.0;
Float64 colorBarMinimum -6.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_last_roll";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "platform_roll_angle";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_pitch_angle";
String units "degree";
Float64 valid_max 4.994723;
Float64 valid_min -4.13617;
}
ANCIL2_mn_pitch {
Float64 _FillValue -99999.0;
Float64 actual_range -1.3759948015213013, 9.999999680285692e+37;
String C_format "%9.4f";
Float64 colorBarMaximum 3.0;
Float64 colorBarMinimum -2.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_mn_pitch";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "platform_pitch_angle";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_pitch_angle";
String units "degree";
Float64 valid_max 2.495101;
Float64 valid_min -1.375995;
}
ANCIL2_mn_roll {
Float64 _FillValue -99999.0;
Float64 actual_range -2.101853132247925, 9.999999680285692e+37;
String C_format "%9.4f";
Float64 colorBarMaximum 4.0;
Float64 colorBarMinimum -4.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_mn_roll";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "platform_roll_angle";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_pitch_angle";
String units "degree";
Float64 valid_max 2.997305;
Float64 valid_min -2.101853;
}
ANCIL2_std_temp {
Float64 _FillValue -99999.0;
Float64 actual_range 0.033566705882549286, 0.1820894479751587;
String C_format "%9.4f";
Float64 colorBarMaximum 500.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_std_temp";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "temperature_of_sensor_for_oxygen_in_sea_water";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/temperature_of_sensor_for_oxygen_in_sea_water";
String units "degree_Celsius";
Float64 valid_max 0.1820894;
Float64 valid_min 0.03356671;
}
ANCIL2_std_heading {
Float64 _FillValue -99999.0;
Float64 actual_range 0.4272320568561554, 107.46150970458984;
String C_format "%9.4f";
Float64 colorBarMaximum 150.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_std_heading";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "platform_course";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_course";
String units "degree";
Float64 valid_max 107.4615;
Float64 valid_min 0.4272321;
}
ANCIL2_std_pitch {
Float64 _FillValue -99999.0;
Float64 actual_range 0.23306603729724884, 9.999999680285692e+37;
String C_format "%9.4f";
Float64 colorBarMaximum 2.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_std_pitch";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "platform_pitch_angle";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_pitch_angle";
String units "degree";
Float64 valid_max 1.487723;
Float64 valid_min 0.233066;
}
ANCIL2_std_roll {
Float64 _FillValue -99999.0;
Float64 actual_range 0.33974167704582214, 9.999999680285692e+37;
String C_format "%9.4f";
Float64 colorBarMaximum 2.5;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_std_roll";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "platform_roll_angle";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_roll_angle";
String units "degree";
Float64 valid_max 1.980745;
Float64 valid_min 0.3397417;
}
ANCIL2_ocean_depth {
Int16 _FillValue -9999;
String C_format "%d";
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum -8000.0;
String colorBarPalette "TopographyDepth";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_ocean_depth";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String positive "down";
String standard_name "depth";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/depth";
String units "m";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
ANCIL2_max_amp_bin {
Int16 _FillValue -9999;
Int16 actual_range 2, 49;
String C_format "%d";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_max_amp_bin";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
ANCIL2_last_good_bin {
Int16 _FillValue -9999;
Int16 actual_range -1, 50;
String C_format "%d";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "ANCILLARY_2_last_good_bin";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
CONFIG1_avg_interval {
Float64 _FillValue -99999.0;
Float64 actual_range 300.0, 300.0;
String C_format "%9.4f";
Float64 colorBarMaximum 315.0;
Float64 colorBarMinimum 285.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_avg_interval";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "averaging_interval";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/averaging_interval";
String units "s";
Float64 valid_max 300.0;
Float64 valid_min 300.0;
}
CONFIG1_compensation {
Int16 _FillValue -9999;
Int16 actual_range 1, 1;
String C_format "%d";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_compensation";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
CONFIG1_num_bins {
Int16 _FillValue -9999;
Int16 actual_range 50, 50;
String C_format "%d";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_num_bins";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
CONFIG1_tr_depth {
Float64 _FillValue -99999.0;
Float64 actual_range 3.0, 3.0;
String C_format "%9.4f";
Float64 colorBarMaximum 3.1500000000000004;
Float64 colorBarMinimum 2.85;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_Transducer depth, meters";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "transducer_depth";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/transducer_depth";
String units "m";
Float64 valid_max 3.0;
Float64 valid_min 3.0;
}
CONFIG1_bin_length {
Float64 _FillValue -99999.0;
Float64 actual_range 16.0, 16.0;
String C_format "%9.4f";
Float64 colorBarMaximum 4.2;
Float64 colorBarMinimum 3.8000000000000003;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_bin_length";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "depth_cell_size";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/depth_cell_size";
String units "m";
Float64 valid_max 4.0;
Float64 valid_min 4.0;
}
CONFIG1_pls_length {
Float64 _FillValue -99999.0;
Float64 actual_range 16.0, 16.0;
String C_format "%9.4f";
Float64 colorBarMaximum 4.172;
Float64 colorBarMinimum 4.158;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_Pulse length projected(pls)_length";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
String units "m";
Float64 valid_max 4.17;
Float64 valid_min 4.16;
}
CONFIG1_blank_length {
Float64 _FillValue -99999.0;
Float64 actual_range 8.0, 8.0;
String C_format "%9.4f";
Float64 colorBarMaximum 4.2;
Float64 colorBarMinimum 3.8000000000000003;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_Distance from instrument to first depth cell measurement that is blanked";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name "blanking_length";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/blanking_length";
String units "m";
Float64 valid_max 4.0;
Float64 valid_min 4.0;
}
CONFIG1_ping_interval {
Float64 _FillValue -99999.0;
Float64 actual_range 3.5998919010162354, 3.599912405014038;
String C_format "%9.4f";
Float64 colorBarMaximum 3.599915;
Float64 colorBarMinimum 3.5998900000000003;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_ping_interval";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
String units "s";
Float64 valid_max 3.599912;
Float64 valid_min 3.599892;
}
CONFIG1_bot_track {
Int16 _FillValue -9999;
Int16 actual_range 0, 0;
String C_format "%d";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_bot_track";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
CONFIG1_pgs_ensemble {
Int16 _FillValue -9999;
Int16 actual_range 1, 1;
String C_format "%d";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_pgs_ensemble";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
CONFIG1_ens_threshold {
Int16 _FillValue -9999;
String C_format "%d";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_ens_threshold";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
CONFIG1_ev_threshold {
Int16 _FillValue -9999;
Int16 actual_range 800, 800;
String C_format "%d";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_ev_threshold";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
String units "mm s-1";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
CONFIG1_hd_offset {
Float64 _FillValue -99999.0;
Float64 actual_range 1.149999976158142, 1.149999976158142;
String C_format "%9.4f";
Float64 colorBarMaximum 1.2;
Float64 colorBarMinimum 1.1;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_heading_offset";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
String units "degree";
Float64 valid_max 1.15;
Float64 valid_min 1.15;
}
CONFIG1_pit_offset {
Float64 _FillValue -99999.0;
Float64 actual_range 9.999999680285692e+37, 9.999999680285692e+37;
String C_format "%9.4f";
Float64 colorBarMaximum 1.06e+38;
Float64 colorBarMinimum 9.400000000000001e+37;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_pitch_offset";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
String units "degree";
Float64 valid_max 1.0e+38;
Float64 valid_min 1.0e+38;
}
CONFIG1_rol_offset {
Float64 _FillValue -99999.0;
Float64 actual_range 9.999999680285692e+37, 9.999999680285692e+37;
String C_format "%9.4f";
Float64 colorBarMaximum 1.06e+38;
Float64 colorBarMinimum 9.400000000000001e+37;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_roll_offset";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
String units "degree";
Float64 valid_max 1.0e+38;
Float64 valid_min 1.0e+38;
}
CONFIG1_freq_transmit {
Float64 _FillValue -99999.0;
Float64 actual_range 75000.0, 75000.0;
String C_format "%9.4f";
Float64 colorBarMaximum 80000.0;
Float64 colorBarMinimum 70000.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_freq_transmit";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
String units "Hz";
Float64 valid_max 75000.0;
Float64 valid_min 75000.0;
}
CONFIG1_top_ref_bin {
Int16 _FillValue -9999;
Int16 actual_range 2, 2;
String C_format "%d";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_top_ref_bin";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
CONFIG1_bot_ref_bin {
Int16 _FillValue -9999;
Int16 actual_range 20, 20;
String C_format "%d";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_bot_ref_bin";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name_url "https://mmisw.org/ont/cf/parameter/unknown";
Int16 valid_max 32767;
Int16 valid_min 32767;
}
CONFIG1_heading_bias {
Float64 _FillValue -99999.0;
Float64 actual_range 0.0, 0.0;
String C_format "%9.4f";
Float64 colorBarMaximum 0.1;
Float64 colorBarMinimum -0.1;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "CONFIGURATION_1_heading_bias";
Float64 missing_value 1.0e+38;
String platform "RV_Point_Sur";
String standard_name_url "https://mmisw.org/ont/cf/parameter/unknown";
String units "degree";
Float64 valid_max 0.0;
Float64 valid_min 0.0;
}
BT_u {
Float64 _FillValue -99999.0;
Float64 actual_range 9.999999680285692e+37, 9.999999680285692e+37;
String C_format "%9.4f";
Float64 colorBarMaximum 1.06e+38;
Float64 colorBarMinimum 9.400000000000001e+37;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "BOTTOM_TRACK_u";
Float64 missing_value -99999.0;
String platform "RV_Point_Sur";
String standard_name "platform_eastward_velocity_wrt_ground ";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_eastward_velocity_wrt_ground ";
String units "m s-1";
Float64 valid_max 1.0e+38;
Float64 valid_min 1.0e+38;
}
BT_v {
Float64 _FillValue -99999.0;
Float64 actual_range 9.999999680285692e+37, 9.999999680285692e+37;
String C_format "%9.4f";
Float64 colorBarMaximum 1.06e+38;
Float64 colorBarMinimum 9.400000000000001e+37;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "BOTTOM_TRACK_v";
Float64 missing_value -99999.0;
String platform "RV_Point_Sur";
String standard_name "platform_northward_velocity_wrt_ground ";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/platform_northward_velocity_wrt_ground ";
String units "m s-1";
Float64 valid_max 1.0e+38;
Float64 valid_min 1.0e+38;
}
BT_depth {
Float64 _FillValue -99999.0;
Float64 actual_range 9.999999680285692e+37, 9.999999680285692e+37;
String C_format "%9.4f";
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum -8000.0;
String colorBarPalette "TopographyDepth";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Currents";
String long_name "BOTTOM_TRACK_depth";
Float64 missing_value -99999.0;
String platform "RV_Point_Sur";
String positive "down";
String standard_name "depth";
String standard_name_url "https://mmisw.org/ont/cf/parameter/depth";
String units "m";
Float64 valid_max 9.999999680285692e+37;
Float64 valid_min 9.999999680285692e+37;
}
flag {
Int16 _FillValue -9999;
Int16 actual_range 0, 6;
Float64 colorBarMaximum 150.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "qualityInformation";
String grid_mapping "crs";
String instrument "ADCP";
String ioos_category "Quality";
String long_name "quality flag (0 = good)";
Int16 missing_value 32767;
String platform "RV_Point_Sur";
String standard_name "quality_flag";
String standard_name_url "http://mmisw.org/ont/cf/parameter/unknown";
Int16 valid_max 6;
Int16 valid_min 0;
}
platform {
String actual_range
"
";
String call_sign "WDI6566";
String ioos_category "Unknown";
String long_name "RV_Point_Sur";
}
instrument {
String actual_range
"
";
String ioos_category "Unknown";
String long_name "ADCP";
String make_model "RDI";
}
crs {
Int32 _FillValue -9999;
String epsg_code "EPSG:4326";
String grid_mapping_name "latitude_longitude";
Float64 inverse_flattening 298.257223563;
String ioos_category "Unknown";
String long_name "CRS";
Float64 longitude_of_prime_meridian 0.0;
Float64 semi_major_axis 6378137.0;
}
}
NC_GLOBAL {
String cdm_data_type "TrajectoryProfile";
String cdm_profile_variables "time";
String cdm_trajectory_variables "trajectory, latitude, longitude";
String comment "software: pycurrents";
String comment1 "CODAS_variables";
String comment2
"Variables in this CODAS short-form Netcdf file are intended for most end-user
scientific analysis and display purposes. For additional information see
the CODAS_processing_note global attribute and the attributes of each
of the variables.
============= =================================================================
time Time at the end of the ensemble, days from start of year.
lon, lat Longitude, Latitude from GPS at the end of the ensemble.
u,v Ocean zonal and meridional velocity component profiles.
uship, vship Zonal and meridional velocity components of the ship.
heading Mean ship heading during the ensemble.
depth Bin centers in nominal meters (no sound speed profile correction).
tr_temp ADCP transducer temperature.
pg Percent Good pings for u, v averaging after editing.
pflag Profile Flags based on editing, used to mask u, v.
amp Received signal strength in ADCP-specific units; no correction
for spreading or attenuation.
============= =================================================================";
String comment3 "CODAS_processing_note";
String comment4
"CODAS processing note:
======================
Overview
--------
The CODAS database is a specialized storage format designed for
shipboard ADCP data. \"CODAS processing\" uses this format to hold
averaged shipboard ADCP velocities and other variables, during the
stages of data processing. The CODAS database stores velocity
profiles relative to the ship as east and north components along with
position, ship speed, heading, and other variables. The netCDF *short*
form contains ocean velocities relative to earth, time, position,
transducer temperature, and ship heading; these are designed to be
\"ready for immediate use\". The netCDF *long* form is just a dump of
the entire CODAS database. Some variables are no longer used, and all
have names derived from their original CODAS names, dating back to the
late 1980's.
Post-processing
---------------
CODAS post-processing, i.e. that which occurs after the single-ping
profiles have been vector-averaged and loaded into the CODAS database,
includes editing (using automated algorithms and manual tools),
rotation and scaling of the measured velocities, and application of a
time-varying heading correction. Additional algorithms developed more
recently include translation of the GPS positions to the transducer
location, and averaging of ship's speed over the times of valid pings
when Percent Good is reduced. Such post-processing is needed prior to
submission of \"processed ADCP data\" to JASADCP or other archives.
Full CODAS processing
---------------------
Whenever single-ping data have been recorded, full CODAS processing
provides the best end product.
Full CODAS processing starts with the single-ping velocities in beam
coordinates. Based on the transducer orientation relative to the
hull, the beam velocities are transformed to horizontal, vertical, and
\"error velocity\" components. Using a reliable heading (typically from
the ship's gyro compass), the velocities in ship coordinates are
rotated into earth coordinates.
Pings are grouped into an \"ensemble\" (usually 2-5 minutes duration)
and undergo a suite of automated editing algorithms (removal of
acoustic interference; identification of the bottom; editing based on
thresholds; and specialized editing that targets CTD wire interference
and \"weak, biased profiles\". The ensemble of single-ping velocities
is then averaged using an iterative reference layer averaging scheme.
Each ensemble is approximated as a single function of depth, with a
zero-average over a reference layer plus a reference layer velocity
for each ping. Adding the average of the single-ping reference layer
velocities to the function of depth yields the ensemble-average
velocity profile. These averaged profiles, along with ancillary
measurements, are written to disk, and subsequently loaded into the
CODAS database. Everything after this stage is \"post-processing\".
note (time):
------------
Time is stored in the database using UTC Year, Month, Day, Hour,
Minute, Seconds. Floating point time \"Decimal Day\" is the floating
point interval in days since the start of the year, usually the year
of the first day of the cruise.
note (heading):
---------------
CODAS processing uses heading from a reliable device, and (if
available) uses a time-dependent correction by an accurate heading
device. The reliable heading device is typically a gyro compass (for
example, the Bridge gyro). Accurate heading devices can be POSMV,
Seapath, Phins, Hydrins, MAHRS, or various Ashtech devices; this
varies with the technology of the time. It is always confusing to
keep track of the sign of the heading correction. Headings are written
degrees, positive clockwise. setting up some variables:
X = transducer angle (CONFIG1_heading_bias)
positive clockwise (beam 3 angle relative to ship)
G = Reliable heading (gyrocompass)
A = Accurate heading
dh = G - A = time-dependent heading correction (ANCIL2_watrk_hd_misalign)
Rotation of the measured velocities into the correct coordinate system
amounts to (u+i*v)*(exp(i*theta)) where theta is the sum of the
corrected heading and the transducer angle.
theta = X + (G - dh) = X + G - dh
Watertrack and Bottomtrack calibrations give an indication of the
residual angle offset to apply, for example if mean and median of the
phase are all 0.5 (then R=0.5). Using the \"rotate\" command,
the value of R is added to \"ANCIL2_watrk_hd_misalign\".
new_dh = dh + R
Therefore the total angle used in rotation is
new_theta = X + G - dh_new
= X + G - (dh + R)
= (X - R) + (G - dh)
The new estimate of the transducer angle is: X - R
ANCIL2_watrk_hd_misalign contains: dh + R
====================================================
Profile flags
-------------
Profile editing flags are provided for each depth cell:
binary decimal below Percent
value value bottom Good bin
-------+----------+--------+----------+-------+
000 0
001 1 bad
010 2 bad
011 3 bad bad
100 4 bad
101 5 bad bad
110 6 bad bad
111 7 bad bad bad
-------+----------+--------+----------+-------+";
String contributor_email "zhankun.wang@noaa.gov";
String contributor_institution "Texas A&M University / Geochemical and Environmental Research Group";
String contributor_name "Zhankun Wang";
String contributor_phone "+1-979-458-3464";
String contributor_role "Assistant Reserach Scientist";
String contributor_role_vocabulary "https://vocab.nerc.ac.uk/collection/G04/current/";
String Conventions "CF-1.6, ACDD-1.3, IOOS-1.2, COARDS";
String Country "USA";
String creator_address "266 Woods Hole Rd";
String creator_city "Woods Hole";
String creator_country "USA";
String creator_email "kpolzin@whoi.edu";
String creator_institution "Woods Hole Oceanographic Institution";
String creator_name "Kurt Polzin";
String creator_phone "+1-508-289-3368";
String creator_postalcode "02543";
String creator_role "Associate Scientist";
String creator_sector "academic";
String creator_state "Massachusetts";
String creator_type "person";
String creator_url "https://www.whoi.edu/profile/kpolzin/";
String cruise_name "PS17-06_DiMarco_SADCP";
String date_created "2019-12-20T02:04:13Z";
String date_issued "2019-12-20T02:04:13Z";
String date_metadata_modified "2020-12-14T11:53:14Z";
String date_modified "2020-12-14T11:52:53Z";
Float64 Easternmost_Easting -88.49861944444444;
String featureType "TrajectoryProfile";
String geospatial_bounds "Polygon ((27.82232 -88.11734 29.13561 -88.11734 29.13561 -89.25992 27.82232 -89.25992 27.82232 -88.11734))";
String geospatial_bounds_crs "EPSG:4326";
String geospatial_bounds_vertical_crs "EPSG:5831";
Float64 geospatial_lat_max 28.9941;
Float64 geospatial_lat_min 27.998605555555557;
Float64 geospatial_lat_resolution 1.222222222222222e-4;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -88.49861944444444;
Float64 geospatial_lon_min -90.48393333333331;
Float64 geospatial_lon_resolution -2.4171901709400765e-4;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 810.989990234375;
Float64 geospatial_vertical_min 26.93000030517578;
String geospatial_vertical_positive "down";
Float32 geospatial_vertical_resolution 16.0;
String geospatial_vertical_units "m";
String history
"Created: 2019-12-20 02:04:13 UTC
2024-10-16T07:27:40Z (local files)
2024-10-16T07:27:40Z https://erddap.griidc.org/tabledap/R5_x279_000_0005_os75nb_short.das";
String id "PS17_06";
String infoUrl "https://data.gulfresearchinitiative.org/data/R5.x279.0000005";
String institution "TAMU";
String instrument "ADCP";
String instrument_vocabulary "GCMD Science Keywords Version 9.1.5";
String keywords "2016-09-18, 2016-09-27, absolute, access, ACCESS_first_good_bin, ACCESS_last_good_bin, ACCESS_U_ship_absolute, ACCESS_V_ship_absolute, acoustic, acoustics, adcp, amlitude, amlitude/, amlitude/strength, amp, amp_sound_scat, analysis, ancil1, ANCIL1_best_snd_spd, ANCIL1_mn_heading, ANCIL1_pgs_sample, ANCIL1_snd_spd_used, ANCIL1_tr_temp, ANCIL2_botrk_hd_misalign, ANCIL2_botrk_scale_factor, ANCIL2_last_good_bin, ANCIL2_last_heading, ANCIL2_last_pitch, ANCIL2_last_roll, ANCIL2_last_temp, ANCIL2_max_amp_bin, ANCIL2_mn_pitch, ANCIL2_mn_roll, ANCIL2_ocean_depth, ANCIL2_pit_misalign, ANCIL2_rol_misalign, ANCIL2_std_heading, ANCIL2_std_pitch, ANCIL2_std_roll, ANCIL2_std_temp, ANCIL2_watrk_hd_misalign, ANCIL2_watrk_scale_factor, ancillary, angle, average, averaged, averaging, averaging_interval, azimuth, beam, best, bias, bin, bins, blanked, blanking, blanking_length, bot, bottom, BT_depth, BT_u, BT_v, cell, chemistry, circulation, codas, common, compensation, component, CONFIG1_avg_interval, CONFIG1_bin_length, CONFIG1_blank_length, CONFIG1_bot_ref_bin, CONFIG1_bot_track, CONFIG1_compensation, CONFIG1_ens_threshold, CONFIG1_ev_threshold, CONFIG1_freq_transmit, CONFIG1_hd_offset, CONFIG1_heading_bias, CONFIG1_num_bins, CONFIG1_pgs_ensemble, CONFIG1_ping_interval, CONFIG1_pit_offset, CONFIG1_pls_length, CONFIG1_rol_offset, CONFIG1_top_ref_bin, CONFIG1_tr_depth, configuration, correction, course, crs, cruise, current, currents, data, days, decimal, department, depth, depth_cell_size, direction, distance, doppler, during, earth, Earth Science > Oceans > Ocean Acoustics > Acoustic Velocity, Earth Science > Oceans > Ocean Chemistry > Oxygen, Earth Science > Oceans > Ocean Circulation > Ocean Currents, eastward, eastward_sea_water_velocity, eastwards, ens, ensemble, ensemble-mean, error, error_velocity, factor, first, flag, freq, gom, good, ground, gulf, gulf of mexico, hawaii, heading, identifier, instrument, interval, latitude, length, longitude, marine, max, mean, measured, measurement, meridional, meridional_sea_water_velocity, meters, mexico, misalign, mississippi, NAV_direction, NAV_latitude, NAV_longitude, NAV_speed, navigation, northern, northward, northward_sea_water_velocity, num, number, number_of_pings, O2, ocean, ocean currents, oceanographic, oceans, offset, oxygen, percent, percent_3_beam, percent_good, pgs, physical oceanography, ping, pings, pit, pitch, platform, platform_course, platform_course_angle, platform_eastward_velocity, platform_eastward_velocity_wrt_ground\\u00a0, platform_eastwards_velocity, platform_northward_velocity, platform_northward_velocity_wrt_ground\\u00a0, platform_pitch_angle, platform_roll_angle, platform_speed, pls, point, profiler, profilers, projected, ps17, pulse, quality, quality_flag, r/v, ref, rol, roll, rotate, sadcp, salinity, salinity-temperature-depth, scale, science, sea, seawater, sensor, ship, ship_meridional_velocity, ship_zonal_velocity, shipboard, shipboard adcp, signal, signal_amplitude, size, sound, southern, spectral, spectral_width, speed, speed_of_sound_in_sea_water, std, strength, sur, system, temperature, temperature_of_sensor_for_oxygen_in_sea_water, threshold, time, top, track, tracking, trajectory, transducer, transducer_depth, transmit, u, university, unnown, used, v, velocity, velocity_error, water, width, wrt, zonal, zonal_sea_water_velocity";
String keywords_vocabulary "GCMD Science Keywords";
String license "Freely Distributed";
String metadata_link "https://data.gulfresearchinitiative.org/data/R5.x279.0000005";
String naming_authority "edu.whoi";
Float64 Northernmost_Northing 28.9941;
String platform "RV_Point_Sur";
String platform_name "RV_Point_Sur";
String platform_vocabulary "https://mmisw.org/ont/ioos/platform";
String processing_level "Geophysical units from raw data";
String product_version "v0.0";
String program "Gulf Of Mexico Reseach Initiative (GOMRI)";
String project "Understanding How the Complex Topography of the Deepwater Gulf of Mexico Influences Water-column Mixing Processes and the Vertical and Horizontal Distribution of Oil and Gas after a Blowout";
String publisher_address "6300 Ocean Drive";
String publisher_city "Corpus Christi";
String publisher_country "USA";
String publisher_email "griidc@gomri.org";
String publisher_institution "Gulf of Mexico Research Initiative Information and Data (GRIIDC)";
String publisher_name "Gulf of Mexico Research Initiative Information and Data (GRIIDC)";
String publisher_phone "+1-301-713-3277";
String publisher_postalcode "78412";
String publisher_state "Texas";
String publisher_type "institution";
String publisher_udi "R5.x279.0000005";
String publisher_url "https://data.gulfresearchinitiative.org";
String references "data.gomri.org";
String sea_name "Gulf of Mexico";
String source "ADCP trajectory from a ship";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 27.998605555555557;
String standard_name_vocabulary "CF Standard Name Table v72";
String subsetVariables "trajectory, percent_3_beam, ACCESS_first_good_bin, NAV_latitude, NAV_longitude, NAV_speed, NAV_direction, ANCIL1_best_snd_spd, ANCIL2_watrk_scale_factor, ANCIL2_botrk_scale_factor, ANCIL2_pit_misalign, ANCIL2_rol_misalign, ANCIL2_ocean_depth, CONFIG1_avg_interval, CONFIG1_compensation, CONFIG1_num_bins, CONFIG1_tr_depth, CONFIG1_bin_length, CONFIG1_pls_length, CONFIG1_blank_length, CONFIG1_bot_track, CONFIG1_pgs_ensemble, CONFIG1_ens_threshold, CONFIG1_ev_threshold, CONFIG1_hd_offset, CONFIG1_pit_offset, CONFIG1_rol_offset, CONFIG1_freq_transmit, CONFIG1_top_ref_bin, CONFIG1_bot_ref_bin, CONFIG1_heading_bias, BT_u, BT_v, BT_depth, platform, instrument, crs";
String summary "This dataset contains ocean currents data from Shipboard Acoustic Doppler Current Profilers (SADCP) collected during the R/V Point Sur cruise PS17_06 in the northern Gulf of Mexico from 2016-09-18 to 2016-09-27. The experimental site is on the continental slope of the northern Gulf of Mexico, next to the Deepwater Horizon Spill site. The raw ADCP data were collected and processed using the University of Hawaii data acquisition system (UHDAS) during the cruise. The post-cruise data processing were conducted by the University of Hawaii using the Common Oceanographic Data Analysis System (CODAS) (Common Ocean Data Access System) processing. This dataset contains both raw and processed data. There were two vessel-mounted ADCPs on Point Sur operating at 75 kHz and 300 kHz respectively. Both were manufactured by RD Instruments. CODAS_variables";
String time_coverage_duration "P0Y0M09DT0H43M9S";
String time_coverage_end "2016-09-27T12:34:58Z";
String time_coverage_start "2016-09-18T11:51:49Z";
String title "TrajectoryProfile - R5.x279.000.0005 - os75nb_short - 28.49N, 89.49W - 2016-09-18";
Float64 Westernmost_Easting -90.48393333333331;
}
}
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.