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| Dataset Title: | Spray Glider Data, Science Quality, Global, High-Resolution, 2005-Present
|
| Institution: | Scripps Institution of Oceanography (Dataset ID: scrippsGlidersSQ) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Make a graph
|
Attributes {
s {
trajectory {
String cf_role "trajectory_id";
String comment "A trajectory is one deployment of a glider. The format is platform_id-YYYYMMDDThhmm. Where the time is the start of the first dive of the trajectory.";
String ioos_category "Identifier";
String long_name "Trajectory Id";
String trajectory_name "sp064-20221117T1931";
}
institution {
String ioos_category "Identifier";
String long_name "Institution";
}
mission_id {
String ioos_category "Identifier";
String long_name "IDG Mission Id";
}
project {
String ioos_category "Identifier";
String long_name "Project Name";
}
site {
String ioos_category "Identifier";
String long_name "Site Name";
}
platform_id {
String ioos_category "Identifier";
String long_name "Platform Identifier";
}
wmo_id {
String ioos_category "Identifier";
String long_name "WMO Platform ID";
}
depth {
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Float64 _FillValue -999.0;
String accuracy "+/- 0.05 percent";
Float64 actual_range -21.41, 1683.574;
String axis "Z";
String comment "Depth values are calculated from pressure. A Spray glider profiles on the ascent, collecting sensor data beginning in deeper water and ending at the surface.";
String instrument "instrument_ctd";
String ioos_category "Location";
String long_name "Depth";
String observation_type "calculated";
String platform "platform_meta";
String positive "down";
String precision "0.05 percent";
String reference_datum "sea-surface";
String resolution "0.001 percent ";
String standard_name "depth";
String units "m";
Float64 valid_max 2000.0;
Float64 valid_min 0.0;
}
depth_qc {
Int16 _FillValue -127;
Int16 actual_range 1, 1;
Int32 colorBarMaximum 9;
Int32 colorBarMinimum 1;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String coverage_content_type "qualityInformation";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Other";
String long_name "Depth Quality Flag";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
String standard_name "depth";
Int16 valid_max 9;
Int16 valid_min 0;
}
profile_id {
Int32 _FillValue -999;
Int32 actual_range 1, 1339;
String cf_role "profile_id";
String comment "Sequential profile number within the trajectory. The first profile has a value of 1 and the profile_id value is incremented for each successive profile contained in the trajectory";
String ioos_category "Identifier";
String long_name "Profile Id (count)";
Int32 missing_value -999;
Int32 valid_max 2147483647;
Int32 valid_min 1;
}
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.114115348e+9, 1.685025259e+9;
String ancillary_variables "time_qc";
String axis "T";
String calendar "gregorian";
String comment "An estimate of the time of the mid-point of each profile. time = gps_start_time + 0.75 * (gps_end_time - gps_start_time);";
String ioos_category "Time";
Float64 least_significant_digit 1;
String long_name "Profile Time";
String observation_type "calculated";
String platform "platform_meta";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
time_qc {
Int32 _FillValue -127;
Int32 actual_range 1, 1;
Int32 colorBarMaximum 9;
Int32 colorBarMinimum 1;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Other";
String long_name "Profile Time Quality Flag";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
String standard_name "aggregate_quality_flag";
Int32 valid_max 9;
Int32 valid_min 0;
}
latitude {
String _CoordinateAxisType "Lat";
Float64 _FillValue -999.0;
Float64 actual_range 21.58784, 38.5598903;
String ancillary_variables "latitude_qc";
String axis "Y";
String comment "An estimate of the longitude at the mid-point of each profile. latitude = gps_start_lat + 0.75 * (gps_end_lat - gps_start_lat);";
String ioos_category "Location";
String long_name "Profile Latitude";
String observation_type "calculated";
String platform "platform_meta";
Float64 precision 5;
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
}
latitude_qc {
Int32 _FillValue -127;
Int32 actual_range 1, 1;
Int32 colorBarMaximum 9;
Int32 colorBarMinimum 1;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Other";
String long_name "Profile Latitude Mid-Point Quality Flag";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
String standard_name "aggregate_quality_flag";
Int32 valid_max 9;
Int32 valid_min 0;
}
longitude {
String _CoordinateAxisType "Lon";
Float64 _FillValue -999.0;
Float64 actual_range -127.0137575, -117.27888;
String ancillary_variables "longitude_qc";
String axis "X";
String comment "An estimate of the longitude at the mid-point of each profile. longitude = gps_start_lon + 0.75 * (gps_end_lon - gps_start_lon);";
String ioos_category "Location";
String long_name "Profile Longitude";
String observation_type "calculated";
String platform "platform_meta";
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
longitude_qc {
Int32 _FillValue -127;
Int32 actual_range 1, 1;
Int32 colorBarMaximum 9;
Int32 colorBarMinimum 1;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Other";
String long_name "Profile Longitude Quality Flag";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
String standard_name "aggregate_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
precise_time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.114113113e+9, 1.685025742e+9;
String axis "T";
String calendar "gregorian";
String comment "Time stamp at each point in the underwater profile during a dive. This time stamp corresponds to the acquisition of the sensor data.";
String ioos_category "Time";
String long_name "Time of Each Observation";
String observation_type "measured";
String platform "platform_meta";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
precise_time_qc {
Int32 _FillValue -127;
Int32 actual_range 1, 1;
String comment "These subsurface time values are fairly accurate while the subsurface latitude and longitude are best estimates with lower accuracy. See the corresponding position variable metadata for more details. 1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String coverage_content_type "qualityInformation";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Other";
String long_name "Quality Flag for the Time of Each Observation";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
String standard_name "aggregate_quality_flag";
Int32 valid_max 9;
Int32 valid_min 0;
}
time_uv {
Float64 actual_range 1.114114586e+9, 1.685024632e+9;
String ancillary_variables "time_uv_qc";
String axis "T";
String comment "This time variable is provided for use with the depth-averaged current variables u and v. The value is an estimate of the glider location at the midpoint of the underwater segment. The value is interpolated to provide an estimate of the mid-point of the entire underwater segment, which may consist of 1 or more dives. Calculated using surface GPS times at the start and end of the dive. Where, time_uv = gps_start_time + 0.5 * (gps_end_time - gps_start_time);";
String ioos_category "Time";
String long_name "Time Estimate for Underwater Segment";
String observation_type "calculated";
String platform "platform_meta";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
time_uv_qc {
Int32 _FillValue -127;
Int32 actual_range 1, 1;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String coverage_content_type "qualityInformation";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Other";
String long_name "Time Estimate for Underwater Segment Quality Flag";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
Int32 valid_max 9;
Int32 valid_min 1;
}
precise_lat {
Float64 _FillValue -999.0;
Float64 accuracy 0.007;
Float64 actual_range 21.5857116, 38.5605427;
String comment "Estimated position of the glider underwater during a dive. Use the GPS position variables for accurate positions at the surface. Use caution with these estimated subsurface position values, the deviation from actual position may be several hundreds of meters! Estimations are a dead reckoning using the GPS positions at dive start and end, and the gliders estimated velocity. The calculation methods are described in: 'Rudnick, D. L., Sherman, J. T., & Wu, A. P. (2018). Depth-average velocity from Spray underwater gliders. Journal of Atmospheric and Oceanic Technology, (2018), 35, 1665-1673; doi: https://doi.org/10.1175/JTECH-D-17-0200.1'. The accuracy attribute reflects an accuracy of approximately +/-800m (0.007 °)";
String ioos_category "Location";
String long_name "Estimated Subsurface Latitude";
String observation_type "calculated";
String platform "platform_meta";
String references "Rudnick, D. L., Sherman, J. T., & Wu, A. P. (2018). Depth-average velocity from Spray underwater gliders. Journal of Atmospheric and Oceanic Technology, (2018), 35, 1665-1673; doi: https://doi.org/10.1175/JTECH-D-17-0200.1";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
precise_lat_qc {
Float64 _FillValue -127.0;
Float64 actual_range 1.0, 1.0;
String comment "Use caution with these subsurface position values, the deviation from actual position may be several hundreds of meters! These are estimations and are a dead reckoning using the GPS positions at dive start and end, and the gliders estimated velocity. The calculation methods are described in Rudnick, D. L., Sherman, J. T., & Wu, A. P. (2018). Depth-average velocity from Spray underwater gliders. Journal of Atmospheric and Oceanic Technology, (2018), 35, 1665-1673; doi: https://doi.org/10.1175/JTECH-D-17-0200.1. The accuracy attribute reflects an accuracy of approximately +/-800m (0.09 ° Lon) 1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String coverage_content_type "qualityInformation";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Other";
String long_name "Quality Flag for the Estimated Subsurface Latitude";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
String short_name "Quality Flag for Subsurface Latitude";
String standard_name "aggregate_quality_flag";
Float64 valid_max 9.0;
Float64 valid_min 0.0;
}
lat_uv {
Float64 _FillValue -999.0;
Float64 actual_range 21.58786, 38.5597906;
String ancillary_variables "lat_uv_qc";
String axis "Y";
String comment "This latitude variable is provided specifically for use with the depth-averaged current variables u and v. The value is an estimate of the glider location at the midpoint of the underwater segment. It differs from the latitude variable which is the estimate of the mid-point of the profile which is at 3/4 of the underwater segment. The value is interpolated to provide an estimate of the mid-point of the entire underwater segment, which may consist of 1 or more dives. Calculated using surface GPS positions at the start and end of the dive. Where, latitude_uv = gps_start_lat + 0.5 * (gps_end_lat - gps_start_lat);";
String ioos_category "Location";
String long_name "Latitude of Underwater Segment Mid-Point Estimate";
String observation_type "calculated";
String platform "platform_meta";
Float64 precision 5;
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
lat_uv_qc {
Int32 _FillValue -127;
Int32 actual_range 1, 1;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Other";
String long_name "Latitude of Underwater Segment Mid-Point Estimate Quality Flag";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
Int32 valid_max 9;
Int32 valid_min 1;
}
precise_lon {
Float64 _FillValue -999.0;
Float64 accuracy 0.09;
Float64 actual_range -127.0229297, -117.2759182;
String axis "X";
String comment "Estimated position of the glider underwater during a dive. Use the GPS position variables for accurate positions at the surface. Use caution with these estimated subsurface position values, the deviation from actual position may be several hundreds of meters! Estimations are a dead reckoning using the GPS positions at dive start and end, and the gliders estimated velocity. The calculation methods are described in: 'Rudnick, D. L., Sherman, J. T., & Wu, A. P. (2018). Depth-average velocity from Spray underwater gliders. Journal of Atmospheric and Oceanic Technology, (2018), 35, 1665-1673; doi: https://doi.org/10.1175/JTECH-D-17-0200.1'. The accuracy attribute reflects an accuracy of approximately +/-800m (0.09 ° Lon)";
String ioos_category "Location";
String long_name "Estimated Subsurface Longitude";
String observation_type "calculated";
String platform "platform_meta";
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
precise_lon_qc {
Float64 _FillValue -127.0;
Float64 actual_range 1.0, 1.0;
String comment "Use caution with these subsurface position values, the deviation from actual position may be several hundreds of meters! Use the gps position variables for highly accurate positions at the surface. These are estimations and are a dead reckoning using the GPS positions at dive start and end, and the gliders estimated velocity. The calculation methods are described in: \"Rudnick, D. L., Sherman, J. T., & Wu, A. P. (2018). Depth-average velocity from Spray underwater gliders. Journal of Atmospheric and Oceanic Technology, (2018), 35, 1665-1673; doi: https://doi.org/10.1175/JTECH-D-17-0200.1\". The accuracy attribute reflects an accuracy of approximately +/-800m (0.09 ° Lon)1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String coverage_content_type "qualityInformation";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Other";
String long_name "Estimated Subsurface Longitude Quality Flag";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
String standard_name "aggregate_quality_flag";
Float64 valid_max 9.0;
Float64 valid_min 0.0;
}
lon_uv {
Float64 _FillValue -999.0;
Float64 actual_range -127.015925, -117.27916;
String ancillary_variables "lon_uv_qc";
String axis "X";
String comment "This longitude variable is provided specifically for use with the depth-averaged current variables u and v. The value is an estimate of the glider location at the midpoint of the underwater segment. It differs from the longitude variable which is the estimate of the mid-point of the profile which is at 3/4 of the underwater segment. The value is interpolated to provide an estimate of the mid-point of the entire underwater segment, which may consist of 1 or more dives. Calculated using surface GPS positions at the starta nd end of the dive. Where, lon_uv = gps_start_lon + 0.5 * (gps_end_lon - gps_start_lon);";
String ioos_category "Location";
String long_name "Longitude of Underwater Segment Mid-Point Estimate";
String observation_type "calculated";
String platform "platform_meta";
Float64 precision 5;
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
lon_uv_qc {
Int32 _FillValue -127;
Int32 actual_range 1, 1;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Other";
String long_name "Longitude of Underwater Segment Mid-Point Estimate Quality Flag";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
Int32 valid_max 9;
Int32 valid_min 1;
}
chlorophyll_a {
Float64 _FillValue -999.0;
Float64 actual_range -0.138, 19.624;
String ancillary_variables "chlorophyll_a_qc";
String comment "Chlorophyll-a concentration estimated from fluorescence measurements. See the instrument_fchl variable for information about the fluorometer.";
String coordinates "time lon lat depth";
String coverage_content_type "physicalMeasurement";
String instrument "instrument_fchl";
String ioos_category "Other";
String long_name "Chlorophyll-a concentration";
String observation_type "measured";
String standard_name "mass_concentration_of_chlorophyll_a_in_sea_water";
String units "mg m-3";
Float64 valid_max 40.0;
Float64 valid_min 0.0;
}
chlorophyll_a_qc {
Float64 _FillValue -127.0;
Float64 actual_range 1.0, 9.0;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String coverage_content_type "qualityInformation";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String long_name "Chlorophyll-a concentration Quality Flag";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
Float64 valid_max 9.0;
Float64 valid_min 1.0;
}
conductivity {
Float64 _FillValue -999.0;
String accuracy "+/- 0.05 percent";
Float64 actual_range 0.0, 1.5497093949619425e+18;
String ancillary_variables "conductivity_qc";
String comment "The CTD on Spray gliders outputs salinity directly, conductivity values are are back-calculated from temperature, salinity and pressure measurements using the CSIRO seawater toolbox for python (Seawater 3.3, EOS-80).";
String coverage_content_type "physicalMeasurement";
String instrument "instrument_ctd";
String ioos_category "Salinity";
String observation_type "calculated";
String platform "platform_meta";
String precision "0.05 percent";
String resolution "0.001 percent ";
String units "S m-1";
Float64 valid_max 10.0;
Float64 valid_min 0.0;
}
conductivity_qc {
Float64 _FillValue -127.0;
Float64 actual_range 1.0, 9.0;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String long_name "Conductivity Flag Primary";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
Float64 valid_max 9.0;
Float64 valid_min 1.0;
}
density {
Float64 _FillValue -999.0;
Float64 actual_range 985.4369, 1054.9304;
String ancillary_variables "density_qc";
String comment "Uses Dan's equation of state (not TEOS-10)";
String coverage_content_type "physicalMeasurement";
String instrument "instrument_ctd";
String ioos_category "Other";
String long_name "Sea Water Density";
String observation_type "calculated";
String platform "platform_meta";
String standard_name "sea_water_density";
String units "kg m-3";
Float64 valid_max 1040.0;
Float64 valid_min 1015.0;
}
density_qc {
Float64 _FillValue -127.0;
Float64 actual_range 1.0, 9.0;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.The quality flags for this variable are derived from quality flags for the temperature and salinity variables.";
String coverage_content_type "qualityInformation";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String long_name "Sea Water Density Quality Flag";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
Float64 valid_max 9.0;
Float64 valid_min 1.0;
}
dissolved_oxygen {
Float64 _FillValue -999.0;
Float64 actual_range -82.5742, 6224.6202;
String ancillary_variables "doxy_qc";
String coordinates "time lon lat depth";
String coverage_content_type "physicalMeasurement";
String ioos_category "Dissolved O2";
String long_name "Dissolved Oxygen";
String observation_type "measured";
String platform "platform_meta";
String standard_name "moles_of_oxygen_per_unit_mass_in_sea_water";
String units "micromol kg-1";
}
dissolved_oxygen_qc {
Float64 _FillValue -127.0;
Float64 actual_range 1.0, 9.0;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String coverage_content_type "qualityInformation";
String flag_meanings "good not_evaluated questionable bad missing";
String flag_values "1";
String ioos_category "Other";
String long_name "Dissolved Oxygen Quality Flag";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
Float64 valid_max 9.0;
Float64 valid_min 1.0;
}
pressure {
Float64 _FillValue -999.0;
Float64 actual_range -21.56, 1702.36;
String ancillary_variables "pressure_qc";
Float64 colorBarMaximum 5000.0;
Float64 colorBarMinimum -5000.0;
String coverage_content_type "physicalMeasurement";
String instrument "instrument_ctd";
String ioos_category "Pressure";
String long_name "Pressure";
String observation_type "measured";
String platform "platform_meta";
String positive "down";
String reference_datum "sea-surface";
String standard_name "sea_water_pressure";
String units "dbar";
Float64 valid_max 2000.0;
Float64 valid_min 0.0;
}
pressure_qc {
Float64 _FillValue -127.0;
Float64 actual_range 1.0, 1.0;
Int32 colorBarMaximum 9;
Int32 colorBarMinimum 1;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String coverage_content_type "qualityInformation";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String long_name "Pressure Quality Flag";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
String standard_name "aggregate_quality_flag";
Float64 valid_max 9.0;
Float64 valid_min 0.0;
}
salinity {
Float64 _FillValue -999.0;
Float64 actual_range 0.0, 64.535;
String ancillary_variables "salinity_qc";
String comment "PSS-78, calculated on board glider";
String coordinates "time lon lat depth";
String coverage_content_type "physicalMeasurement";
String instrument "instrument_ctd";
String ioos_category "Salinity";
String long_name "Sea Water Practical Salinity";
String observation_type "measured";
String standard_name "sea_water_practical_salinity";
String units "1";
Float64 valid_max 40.0;
Float64 valid_min 0.0;
}
salinity_qc {
Float64 _FillValue -127.0;
Float64 actual_range 1.0, 9.0;
Int32 colorBarMaximum 9;
Int32 colorBarMinimum 1;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String long_name "Sea Water Practical Salinity Quality Flag";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
Float64 valid_max 9.0;
Float64 valid_min 1.0;
}
temperature {
Float64 _FillValue -999.0;
Float64 actual_range -4.985, 60.535;
String ancillary_variables "temperature_qc";
String coordinates "time lon lat depth";
String coverage_content_type "physicalMeasurement";
String instrument "instrument_ctd";
String ioos_category "Temperature";
String long_name "Sea Water Temperature";
String observation_type "measured";
String standard_name "sea_water_temperature";
String units "degree_C";
Float64 valid_max 40.0;
Float64 valid_min -5.0;
}
temperature_qc {
Float64 _FillValue -127.0;
Float64 actual_range 1.0, 9.0;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String coordinates "time lon lat depth";
String coverage_content_type "qualityInformation";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String long_name "Sea Water Temperature Quality Flag";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
Float64 valid_max 9.0;
Float64 valid_min 1.0;
}
u {
Float64 _FillValue -999.0;
Float64 actual_range -0.9794468617215573, 9.604835009471214;
String ancillary_variables "u_qc";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater. The value is calculated over the entire underwater segment. The lat_uv, lon_uv and time_uv variables provide the location and time for this variable. Additional velocity data are available from the acoustic doppler current profiler (ADCP). Please contact us at idgdata@ucsd.edu if you are interested in the ADCP data.";
String coordinates "lon_uv lat_uv time_uv";
String coverage_content_type "physicalMeasurement";
String ioos_category "Currents";
String long_name "Depth-Averaged Eastward Sea Water Velocity";
String observation_type "calculated";
String platform "platform_meta";
String standard_name "eastward_sea_water_velocity";
String units "m s-1";
Float64 valid_max 10.0;
Float64 valid_min -10.0;
}
u_qc {
Float64 _FillValue -127.0;
Float64 actual_range 0.0, 10.0;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String long_name "Depth-Averaged Eastward Sea Water Velocity Flag Primary";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
Float64 valid_max 9.0;
Float64 valid_min 1.0;
}
v {
Float64 _FillValue -999.0;
Float64 actual_range -0.6973485946655273, 2.322218894958496;
String ancillary_variables "v_qc";
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater. The value is calculated over the entire underwater segment. The lat_uv, lon_uv and time_uv variables provide the location and time for this variable. Additional velocity data are available from the acoustic doppler current profiler (ADCP). Please contact us at idgdata@ucsd.edu if you are interested in the ADCP data.";
String coordinates "lon_uv lat_uv time_uv";
String coverage_content_type "physicalMeasurement";
String ioos_category "Currents";
Float64 least_significant_digit 6;
String long_name "Depth-Averaged Northward Sea Water Velocity";
String observation_type "calculated";
String platform "platform_meta";
String standard_name "northward_sea_water_velocity";
String units "m s-1";
Float64 valid_max 10.0;
Float64 valid_min -10.0;
}
v_qc {
Float64 _FillValue -127.0;
Float64 actual_range 0.0, 10.0;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String long_name "Depth-Averaged Eastward Sea Water Velocity Flag Primary";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
Float64 valid_max 9.0;
Float64 valid_min 1.0;
}
gps_start_lon {
String _CoordinateAxisType "Lon";
Float64 _FillValue -999.0;
Float64 actual_range -127.02026, -117.27593;
String axis "X";
String comment "Longitude from GPS at surface for the starting position of the dive. This variable is used to calculate the longitude variable and the longitude_uv variable. This position has been corrected as needed due to bad gps fixes. See the gps_start_lon_uncorrected variable for unmodified near-real-time transmission gps locations.";
String ioos_category "Location";
String long_name "GPS Longitude at Dive Start";
String observation_type "measured";
String platform "platform_meta";
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
gps_start_lon_uncorrected {
String _CoordinateAxisType "Lon";
Float64 _FillValue -999.0;
Float64 actual_range -165.05492, 122.03764;
String ancillary_variables "gps_start_qc gps_start_qc_tests";
String axis "X";
String comment "Uncorrected longitude from GPS at surface for the starting position of the dive. These data are transmitted in near-real-time and are uncorrected. Flags are provided in the gps_end_qc and gps_end_qc_tests variables. See the gps_start_lon variable for quality controlled version with corrected positions.";
String ioos_category "Location";
String long_name "Uncorrected GPS Longitude at Dive Start";
String observation_type "measured";
String platform "platform_meta";
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
gps_start_lat {
String _CoordinateAxisType "Lat";
Float64 _FillValue -999.0;
Float64 actual_range 21.58697, 38.55994;
String axis "Y";
String comment "GPS latitude values for the start position of the dive. See the gps_start_lat_uncorrected variable for unmodified near-real-time transmission locations.";
String ioos_category "Location";
String long_name "GPS Latitude at Dive Start";
String observation_type "measured";
String platform "platform_meta";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
gps_start_lat_uncorrected {
Float64 actual_range -37.39137, 51.94063;
String ancillary_variables "gps_start_qc gps_start_qc_tests";
String comment "Uncorrected Latitude from GPS at surface for the start position of the dive. These data are transmitted in near-real-time and are uncorrected. Flags are provided in the gps_start_qc and gps_start_qc_tests variables. See the gps_start_lat variable for a quality controlled version with any necessary corrections to the near-real-time positions.";
String ioos_category "Location";
String long_name "Uncorrected GPS Latitude at Dive Start";
String observation_type "measured";
String platform "platform_meta";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
gps_start_time {
Float64 actual_range 1.114113061e+9, 1.685023377e+9;
String comment "GPS time values for the start position of the dive. See the gps_start_time_uncorrected variable for unmodified near-real-time transmission locations.";
String ioos_category "Time";
String long_name "GPS Time at Dive Start";
String observation_type "measured";
String platform "platform_meta";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
String valid_max "90.0";
String valid_min "-90.0";
}
gps_start_time_uncorrected {
Float64 actual_range -6.21757728e+10, 1.685023377e+9;
String ancillary_variables "gps_start_qc gps_start_qc_tests";
String comment "Uncorrected Time from GPS at surface for the start position of the dive. These data are transmitted in near-real-time and are uncorrected. Flags are provided in the gps_start_qc and gps_start_qc_tests variables. See the gps_start_time variable for a quality controlled version with any necessary corrections to the near-real-time positions.";
String ioos_category "Time";
String long_name "Uncorrected GPS Time at Dive Start";
String observation_type "measured";
String platform "platform_meta";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
String valid_max "90.0";
String valid_min "-90.0";
}
gps_start_qc {
Int32 _FillValue -127;
Int32 actual_range 1, 9;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String long_name "Summary Quality Flag for the GPS Start Position";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
String standard_name "aggregate_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
gps_start_qc_tests {
Int32 _FillValue -127;
Int32 actual_range 0, 10;
Float64 colorBarMaximum 100.0;
Float64 colorBarMinimum 0.0;
String comment "gps_good=0 gps_day_problem=1 gps_repeat=2 gps_backward=3 gps_too_fast_on_surface=4 gps_too_soon=5 gps_too_far=6 gps_bad_hdop=7 gps_bad_status=8 gps_no_surfacing=9 gps_manual=10 gps_no_dive=99";
String flag_meanings "gps_good gps_day_problem gps_repeat gps_backward gps_too_fast_on_surface gps_too_soon gps_too_far gps_bad_hdop gps_bad_status gps_no_surfacing gps_manual gps_no_dive";
Int32 flag_values 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 99;
String ioos_category "Quality";
String long_name "Detailed Quality Flags for the GPS Start Position";
String standard_name "quality_flag";
Int32 valid_max 99;
Int32 valid_min 0;
}
gps_end_lat {
String _CoordinateAxisType "Lat";
Float64 _FillValue -999.0;
Float64 actual_range 21.58782, 38.55999;
String ancillary_variables "gps_end_qc gps_end_qc_tests";
String axis "Y";
String comment "Latitude from GPS at surface at the end of the dive. See the gps_end_lat_uncorrected variable for unmodified near-real-time transmission locations. This location corresponds closely with the surface value of the profile measurements.";
String ioos_category "Location";
String long_name "Latitude from GPS at Surface, Dive End";
String observation_type "measured";
String platform "platform_meta";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
gps_end_lat_uncorrected {
Float64 _FillValue -999.0;
Float64 actual_range 0.0, 49.56791;
String ancillary_variables "gps_end_qc gps_end_qc_tests";
String comment "Uncorrected Latitude from GPS at surface for the end position of the dive. These data are transmitted in near-real-time and are uncorrected. Flags are provided in the gps_start_qc and gps_start_qc_tests variables. See the gps_start_lat variable for a quality controlled version with any necessary corrections to the near-real-time positions. This location corresponds closely with the surface value of the profile measurements.";
String ioos_category "Location";
String long_name "Uncorrected GPS Latitude at Dive End";
String observation_type "measured";
String platform "platform_meta";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
gps_end_lon {
String _CoordinateAxisType "Lon";
Float64 _FillValue -999.0;
Float64 actual_range -127.01914, -117.27593;
String axis "X";
String comment "Longitude from GPS at surface for the ending position of the dive. This variable is used to calculate the longitude variable and the longitude_uv variable. See the gps_end_lon_uncorrected variable for unmodified near-real-time transmission locations. This location corresponds closely with the surface value of the profile measurements.";
String ioos_category "Location";
String long_name "GPS Longitude at Dive End";
String observation_type "measured";
String platform "platform_meta";
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
gps_end_lon_uncorrected {
Float64 _FillValue -999.0;
Float64 actual_range -140.29478, 0.0;
String ancillary_variables "gps_end_qc gps_end_qc_tests";
String comment "Uncorrected longitude from GPS at surface for the ending position of the dive. These data are transmitted in near-real-time and are uncorrected. Flags are provided in the gps_end_qc and gps_end_qc_tests variables. See the gps_end_lon variable for quality controlled version with corrected positions. This location corresponds closely with the surface position of the profile measurements.";
String ioos_category "Location";
String long_name "Uncorrected GPS Longitude at Dive End";
String observation_type "measured";
String platform "platform_meta";
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
gps_end_time {
Float64 actual_range 1.114116111e+9, 1.685025887e+9;
String comment "GPS time at the end of the dive at surface. See the gps_end_time_uncorrected variable for unmodified near-real-time transmission locations. This location corresponds closely with the surface value of the profile measurements.";
String ioos_category "Time";
String long_name "GPS Time at the End of Dive";
String observation_type "measured";
String platform "platform_meta";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
String valid_max "90.0";
String valid_min "-90.0";
}
gps_end_time_uncorrected {
Float64 actual_range -6.21757728e+10, 1.802990949e+9;
String ancillary_variables "gps_end_qc gps_end_qc_tests";
String comment "Uncorrected time from GPS at surface for the end position of the dive. These data are transmitted in near-real-time and are uncorrected. Flags are provided in the gps_start_qc and gps_start_qc_tests variables. See the gps_start_time variable for a quality controlled version with any necessary corrections to the near-real-time positions. This location corresponds closely with the surface value of the profile measurements.";
String ioos_category "Time";
String long_name "Uncorrected GPS Time at Dive End";
String observation_type "measured";
String platform "platform_meta";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
String valid_max "90.0";
String valid_min "-90.0";
}
gps_end_qc {
Int32 _FillValue -127;
Int32 actual_range 1, 9;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String comment "1=Good/Pass, 2=Not Evaluated, 3=Questionable, Suspect or of High Interest, 4=Fail/Bad, 9=Missing Data. See the references for more details on the flag meanings.";
String flag_meanings "good not_evaluated questionable bad missing";
Int32 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String long_name "Summary Quality Flag for the GPS End Postion";
String references "Paris. Intergovernmental Oceanographic Commission of UNESCO, 2013. Ocean Data Standards, Vol.3:Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. (IOC Manuals and Guides, 54, Vol. 3.) 12 pp. (English.)(IOC/2013/MG/54-3) https://repository.oceanbestpractices.org/bitstream/handle/11329/413/MG54_3.doc";
String standard_name "aggregate_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
gps_end_qc_tests {
Int32 _FillValue -127;
Int32 actual_range 0, 10;
Float64 colorBarMaximum 100.0;
Float64 colorBarMinimum 0.0;
String comment "gps_good=0 gps_day_problem=1 gps_repeat=2 gps_backward=3 gps_too_fast_on_surface=4 gps_too_soon=5 gps_too_far=6 gps_bad_hdop=7 gps_bad_status=8 gps_no_surfacing=9 gps_manual=10 gps_no_dive=99";
String flag_meanings "gps_good gps_day_problem gps_repeat gps_backward gps_too_fast_on_surface gps_too_soon gps_too_far gps_bad_hdop gps_bad_status gps_no_surfacing gps_manual gps_no_dive";
Int32 flag_values 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 99;
String ioos_category "Quality";
String long_name "Detailed Quality Flags for the GPS End Position";
String standard_name "quality_flag";
Int32 valid_max 99;
Int32 valid_min 0;
}
platform_meta {
Float64 _FillValue -127.0;
String comment "Spray Glider sp064";
String coverage_content_type "referenceInformation";
String id "sp064";
String instrument "instrument_ctd";
String ioos_category "Identifier";
String long_name "Platform Metadata";
String platform_maker "Scripps Institution of Oceanography Instrument Development Group";
String platform_model "Scripps Institution of Oceanography Spray glider";
String platform_model_uri "https://vocab.nerc.ac.uk/collection/B76/current/B7600027/";
String platform_model_vocabulary "https://vocab.nerc.ac.uk/collection/B76/current/";
String platform_serial_number "64";
String platform_type "sub-surface gliders";
String platform_type_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/27/";
String type "platform";
String units "1";
String wmo_id "4801930";
String wmo_identifier "4801930";
}
instrument_ctd {
Float64 _FillValue -127.0;
String ioos_category "Identifier";
String long_name "CTD Metadata";
String make_model "Sea-Bird SBE 41CP CTD";
String maker "Sea-Bird Scientific";
String maker_vocabulary "https://vocab.nerc.ac.uk/collection/L35/current/MAN0013/";
String model "Sea-Bird SBE 41CP CTD";
String model_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/130/";
String platform "platform_meta";
String type "CTD";
String units "1";
}
instrument_doxy {
Float64 _FillValue -127.0;
String ioos_category "Identifier";
String long_name "Oxygen Sensor Metadata";
String make_model "Sea-Bird SBE 63 dissolved oxygen sensor";
String maker "Sea-Bird Scientific";
String maker_vocabulary "https://vocab.nerc.ac.uk/collection/R26/current/";
String model "Sea-Bird SBE 63 dissolved oxygen sensor";
String model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/";
String platform "platform_meta";
String type "OPTODE_DOXY";
String type_vocabulary "https://vocab.nerc.ac.uk/collection/R25/current/";
}
instrument_fchl {
Float64 _FillValue -127.0;
String ioos_category "Identifier";
String long_name "Fluorometer Metadata";
String maker "Seapoint Sensors, Inc.";
String maker_vocabulary "https://vocab.nerc.ac.uk/collection/R26/current/";
String model "Seapoint chlorophyll fluorometer";
String model_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/113/";
String platform "platform_meta";
String type "FLUOROMETER_CHLA";
String type_vocabulary "https://vocab.nerc.ac.uk/collection/R25/current/";
String units "1";
}
}
NC_GLOBAL {
String acknowledgement "This is a collection of hundreds of Spray glider missions. Funders include NOAA's Global Ocean Monitoring and Observing (GOMO) Program, NOAA's Integrated Ocean Observing System and the Office of Naval Research. Data are collected and managed with operational support from Instrument Development Group at Scripps Institution of Oceanography.";
String cdm_data_type "TrajectoryProfile";
String cdm_profile_variables "profile_id,time,latitude,longitude";
String cdm_trajectory_variables "trajectory";
String contributor_name "Daniel Rudnick, Jennifer Sevadjian";
String contributor_role "principalInvestigator, resourceProvider";
String contributor_role_vocabulary "https://vocab.nerc.ac.uk/collection/G04/current";
String Conventions "CF-1.8, ACDD-1.3, NCCSV-1.2";
String creator_email "idgdata@ucsd.edu";
String creator_institution "Scripps Institution of Oceanography";
String creator_name "Instrument Development Group";
String creator_type "group";
String creator_url "https://spraydata.ucsd.edu";
Float64 Easternmost_Easting -117.27888;
String featureType "TrajectoryProfile";
String geospatial_bounds_vertical_crs "EPSG:5831";
Float64 geospatial_lat_max 38.5598903;
Float64 geospatial_lat_min 21.58784;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -117.27888;
Float64 geospatial_lon_min -127.0137575;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 1683.574;
Float64 geospatial_vertical_min -21.41;
String geospatial_vertical_positive "down";
String geospatial_vertical_units "m";
String history
"Initial publish May 2024
2025-03-14T01:53:10Z (local files)
2025-03-14T01:53:10Z https://coastwatch.pfeg.noaa.gov/erddap/tabledap/scrippsGlidersSQ.html";
String infoUrl "https://spraydata.ucsd.edu";
String institution "Scripps Institution of Oceanography";
String keywords "Earth Science > Oceans > Ocean Temperature > Water Temperature";
String keywords_vocabulary "GCMD Science Keywords";
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.";
String metadata_link "https://spraydata.ucsd.edu";
String naming_authority "edu.ucsd.idg";
String network "OceanGliders > BOON > Northeast Pacific Ocean > California Underwater Glider Network, California Underwater Glider Network (CUGN), IOOS";
Float64 Northernmost_Northing 38.5598903;
String platform "sub-surface gliders";
String platform_institution "Scripps Institution of Oceanography";
String platform_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current";
String processing_level "This is a delayed-mode, science quality product at the full resolution of the sensors. Within the Spray program this is a level 2 product.";
String publisher_email "idgdata@ucsd.edu";
String publisher_institution "University of California - San Diego; Scripps Institution of Oceanography";
String publisher_name "Instrument Development Group";
String publisher_type "group";
String publisher_url "https://spraydata.ucsd.edu";
String references
"Rudnick, D. L. (2016). Ocean research enabled by underwater gliders. Annual review of marine science, 8, 519-541, doi:10.1146/annurev-marine-122414-033913
Rudnick, D. L., Davis, R. E., & Sherman, J. T. (2016). Spray Underwater Glider Operations. Journal of Atmospheric and Oceanic Technology, 33(6), 1113-1122, doi:10.1175/JTECH-D-15-0252.1
Rudnick, D. L., Davis, R. E., Eriksen, C. C., Fratantoni, D. M., & Perry, M. J. (2004). Underwater gliders for ocean research. Marine Technology Society Journal, 38(2), 73-84, doi:10.4031/002533204787522703
Sherman, J., Davis, R. E., Owens, W. B., & Valdes, J. (2001). The autonomous underwater glider 'Spray'. IEEE Journal of oceanic Engineering, 26(4), 437-446, doi:10.1109/48.972076";
String source "Observational data from a profiling underwater glider.";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 21.58784;
String standard_name_vocabulary "CF Standard Name Table v83";
String subsetVariables "trajectory, project, site, profile_id, mission_id";
String summary "This is a comprehensive collection of science-quality observational data collected by Spray underwater gliders from 2005-Present. While most of the glider missions are part of the California Underwater Glider Network there are also many missions in the Altantic, Mediterranean, Gulf of Mexico and the Pacific basin. Data in this collection should be used over the near real time data once this quality controlled dataset is available, typically a few months after a glider is recovered. The near-real-time data are not as complete or accurate as this product due to data telemetry limitations and the nature of near-real-time data dissemination. Spray glider missions are post-processed after a mission is complete resulting in this high-quality dataset. This high-resolution, delayed mode product represents the highest quality most complete data record for Spray missions. Data from these missions are available in other forms as well, the near-real-time data product offers preliminary data and fills the gap between this product and the present. An easier to use binned data product is available for deployments within the California Underwater Glider Network (CUGN). Climatology data products are available for the longest running transects in the CUGN. See the Spray Glider data website (https://spraydata.ucsd.edu) for more information.";
String time_coverage_end "2023-05-25T14:34:19Z";
String time_coverage_start "2005-04-21T20:29:08Z";
String title "Spray Glider Data, Science Quality, Global, High-Resolution, 2005-Present";
Float64 Westernmost_Easting -127.0137575;
}
}
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.