http://oos.soest.hawaii.edu/erddap/tabledap/sg523_1

Name
PacIOOS Ocean Gliders: SeaGlider 523: Mission 1
Description
As a part of PacIOOS, ocean gliders provide very detailed information about the physical and chemical condition of the waters around the Hawaiian Islands. Additionally, these data get used in computer models to make predictions about currents. Ocean gliders are small, free-swimming, unmanned vehicles that can cruise the ocean for several months gathering information about the temperature, salinity, and other water properties between the surface and 1000 m depth. A pressure sensor on the glider is able to record the depth throughout the dive. Because gliders are unmanned, they communicate with scientists on land when they are at the surface using an antenna on the end of the glider. The SeaGlider autonomous underwater vehicle (AUV) was designed at the University of Washington (UW) Applied Physics Laboratory (APL). These data are taken from Mission 1 of SeaGlider 523.
Asset Type
Trajectory
Last updated
Sun, Jan 20 2019 at 12:51AM
Coverage
Variables
  • s.depth
  • s.temperature
  • s.conductivity
  • s.salinity
  • s.density
  • s.pressure
Keywords
5
Service
view
Metadata (ncml)
<?xml version="1.0"?>
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  <attribute name="acknowledgement" value="The_Pacific_Islands_Ocean_Observing_System_(PacIOOS)_is_funded_through_the_National_Oceanic_and_Atmospheric_Administration_(NOAA)_as_a_Regional_Association_within_the_U.S._Integrated_Ocean_Observing_System_(IOOS)._PacIOOS_is_coordinated_by_the_University_of_Hawaii_School_of_Ocean_and_Earth_Science_and_Technology_(SOEST)."/>
  <attribute name="base_station_version" value="2.4"/>
  <attribute name="cdm_data_type" value="Trajectory"/>
  <attribute name="cdm_trajectory_variables" value="trajectory"/>
  <attribute name="comment" value="Data_produced_by_Dr._Glenn_Carter_(gscarter@hawaii.edu)."/>
  <attribute name="contributor_name" value="Jim_Potemra"/>
  <attribute name="contributor_role" value="distributor"/>
  <attribute name="Conventions" value="CF-1.6,_ACDD-1.3"/>
  <attribute name="creator_email" value="gscarter@hawaii.edu"/>
  <attribute name="creator_institution" value="University_of_Hawaii"/>
  <attribute name="creator_name" value="Glenn_Carter"/>
  <attribute name="creator_type" value="person"/>
  <attribute name="creator_url" value="http://www.soest.hawaii.edu/oceanography/faculty/carter.htm"/>
  <attribute name="date_created" value="2011-06-13"/>
  <attribute name="date_issued" value="2011-06-27"/>
  <attribute name="date_metadata_modified" value="2017-01-30"/>
  <attribute name="date_modified" value="2013-12-31"/>
  <attribute name="defaultGraphQuery" value="longitude,latitude&amp;.draw=lines"/>
  <attribute name="dive_number" value="484"/>
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  <attribute name="featureType" value="Trajectory"/>
  <attribute name="file_data_type" value="timeseries"/>
  <attribute name="file_version" value="2.1"/>
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  <attribute name="geospatial_vertical_max" value="-0.0700217"/>
  <attribute name="geospatial_vertical_min" value="-457.2571"/>
  <attribute name="geospatial_vertical_positive" value="down"/>
  <attribute name="geospatial_vertical_units" value="m"/>
  <attribute name="history" value="Arrived_from_iRobot_(NOTE:_insurance_replacement_for_sg114)_(2010-11-10),_Deployed_S._of_Oahu_(2011-03-22),_Recovered_S._of_Oahu:_'RELAUNCH_parameter'_problem_during_first_2_dives_(2011-03-22),_Arrived_back_from_iRobot_(2011-05-11),_Re-deployed_S._of_Oahu_(2011-06-13),_Recovered_S._of_Oahu_by_R/V_Klaus_Wyrtki;_deployed:_47_days_(2011-07-29)
2019-01-20T00:51:41Z_http://pacioos.org
2019-01-20T00:51:41Z_http://oos.soest.hawaii.edu/erddap/tabledap/sg523_1.das"/>
  <attribute name="id" value="sg523_1_agg"/>
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  <attribute name="institution" value="University_of_Hawaii"/>
  <attribute name="instrument" value="In_Situ/Laboratory_Instruments_&gt;_Conductivity_Sensors,_In_Situ/Laboratory_Instruments_&gt;_Pressure/Height_Meters_&gt;_&gt;_&gt;_Pressure_Sensors,_In_Situ/Laboratory_Instruments_&gt;_Profilers/Sounders_&gt;_&gt;_&gt;_CTD,_In_Situ/Laboratory_Instruments_&gt;_Temperature/Humidity_Sensors_&gt;_&gt;_&gt;_Temperature_Sensors"/>
  <attribute name="instrument_vocabulary" value="GCMD_Instrument_Keywords"/>
  <attribute name="instrumentid" value="SG523"/>
  <attribute name="ISO_Topic_Categories" value="oceans"/>
  <attribute name="keywords" value="Earth_Science_&gt;_Oceans_&gt;_Ocean_Pressure_&gt;_Water_Pressure,_Earth_Science_&gt;_Oceans_&gt;_Ocean_Temperature_&gt;_Water_Temperature,_Earth_Science_&gt;_Oceans_&gt;_Salinity/Density_&gt;_Conductivity,_Earth_Science_&gt;_Oceans_&gt;_Salinity/Density_&gt;_Density,_Earth_Science_&gt;_Oceans_&gt;_Salinity/Density_&gt;_Salinity"/>
  <attribute name="keywords_vocabulary" value="GCMD_Science_Keywords"/>
  <attribute name="license" value="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,_University_of_Hawaii,_PacIOOS,_NOAA,_State_of_Hawaii_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."/>
  <attribute name="locations" value="Continent_&gt;_North_America_&gt;_United_States_Of_America_&gt;_Hawaii,_Ocean_&gt;_Pacific_Ocean_&gt;_Central_Pacific_Ocean_&gt;_Hawaiian_Islands_&gt;_Oahu"/>
  <attribute name="locations_vocabulary" value="GCMD_Location_Keywords"/>
  <attribute name="Metadata_Link" value="http://www.pacioos.hawaii.edu/metadata/sg523_1_agg.html"/>
  <attribute name="naming_authority" value="org.pacioos"/>
  <attribute name="Northernmost_Northing" value="21.26418"/>
  <attribute name="platform" value="In_Situ_Ocean-based_Platforms_&gt;_&gt;_AUVs_&gt;_Autonomous_Underwater_Vehicles,_In_Situ_Ocean-based_Platforms_&gt;_&gt;_Seaglider"/>
  <attribute name="platform_vocabulary" value="GCMD_Platform_Keywords"/>
  <attribute name="processing_level" value="near_real-time_(nrt)"/>
  <attribute name="program" value="Pacific_Islands_Ocean_Observing_System_(PacIOOS)"/>
  <attribute name="project" value="Pacific_Islands_Ocean_Observing_System_(PacIOOS)"/>
  <attribute name="publisher_email" value="info@pacioos.org"/>
  <attribute name="publisher_institution" value="University_of_Hawaii"/>
  <attribute name="publisher_name" value="Pacific_Islands_Ocean_Observing_System_(PacIOOS)"/>
  <attribute name="publisher_type" value="group"/>
  <attribute name="publisher_url" value="http://www.pacioos.hawaii.edu"/>
  <attribute name="references" value="http://hahana.soest.hawaii.edu/seagliders/,_http://www.pacioos.hawaii.edu"/>
  <attribute name="seaglider_software_version" value="66.06"/>
  <attribute name="source" value="APL/UW_SeaGlider_Autonomous_Underwater_Vehicle_(AUV)"/>
  <attribute name="sourceUrl" value="http://pacioos.org"/>
  <attribute name="Southernmost_Northing" value="20.96175"/>
  <attribute name="standard_name_vocabulary" value="CF_Standard_Name_Table_v39"/>
  <attribute name="summary" value="As_a_part_of_PacIOOS,_ocean_gliders_provide_very_detailed_information_about_the_physical_and_chemical_condition_of_the_waters_around_the_Hawaiian_Islands._Additionally,_these_data_get_used_in_computer_models_to_make_predictions_about_currents._Ocean_gliders_are_small,_free-swimming,_unmanned_vehicles_that_can_cruise_the_ocean_for_several_months_gathering_information_about_the_temperature,_salinity,_and_other_water_properties_between_the_surface_and_1000_m_depth._A_pressure_sensor_on_the_glider_is_able_to_record_the_depth_throughout_the_dive._Because_gliders_are_unmanned,_they_communicate_with_scientists_on_land_when_they_are_at_the_surface_using_an_antenna_on_the_end_of_the_glider._The_SeaGlider_autonomous_underwater_vehicle_(AUV)_was_designed_at_the_University_of_Washington_(UW)_Applied_Physics_Laboratory_(APL)._These_data_are_taken_from_Mission_1_of_SeaGlider_523."/>
  <attribute name="time_coverage_end" value="2011-07-30T00:51:10Z"/>
  <attribute name="time_coverage_resolution" value="PT5S"/>
  <attribute name="time_coverage_start" value="2011-06-13T18:29:20Z"/>
  <attribute name="title" value="PacIOOS_Ocean_Gliders:_SeaGlider_523:_Mission_1"/>
  <attribute name="Westernmost_Easting" value="-158.0789"/>
  <variable name="s.trajectory" shape="s maxStrlen64" type="char">
    <attribute name="cf_role" value="trajectory_id"/>
  </variable>
  <variable name="s.time" shape="s" type="double">
    <attribute name="_CoordinateAxisType" value="Time"/>
    <attribute name="actual_range" value="[__1.30798976e+09___1.31198707e+09]"/>
    <attribute name="axis" value="T"/>
    <attribute name="description" value="sample_time_in_GMT_epoch_format"/>
    <attribute name="ioos_category" value="Time"/>
    <attribute name="long_name" value="Time"/>
    <attribute name="reference" value="00:00Z_1_January_1970"/>
    <attribute name="standard_name" value="time"/>
    <attribute name="time_origin" value="01-JAN-1970_00:00:00"/>
    <attribute name="units" value="seconds_since_1970-01-01T00:00:00Z"/>
  </variable>
  <variable name="s.depth" shape="s" type="float">
    <attribute name="_CoordinateAxisType" value="Height"/>
    <attribute name="_CoordinateZisPositive" value="down"/>
    <attribute name="actual_range" value="[_-4.57257111e+02__-7.00216964e-02]"/>
    <attribute name="axis" value="Z"/>
    <attribute name="description" value="distance_below_the_surface,_corrected_for_latitude"/>
    <attribute name="ioos_category" value="Location"/>
    <attribute name="long_name" value="Depth"/>
    <attribute name="missing_value" value="nan"/>
    <attribute name="positive" value="down"/>
    <attribute name="standard_name" value="depth"/>
    <attribute name="units" value="m"/>
  </variable>
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    <attribute name="_CoordinateAxisType" value="Lat"/>
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    <attribute name="axis" value="Y"/>
    <attribute name="description" value="sample_latitude"/>
    <attribute name="ioos_category" value="Location"/>
    <attribute name="long_name" value="Latitude"/>
    <attribute name="missing_value" value="nan"/>
    <attribute name="standard_name" value="latitude"/>
    <attribute name="units" value="degrees_north"/>
  </variable>
  <variable name="s.longitude" shape="s" type="float">
    <attribute name="_CoordinateAxisType" value="Lon"/>
    <attribute name="actual_range" value="[-158.0789032__-157.70120239]"/>
    <attribute name="axis" value="X"/>
    <attribute name="description" value="sample_longitude"/>
    <attribute name="ioos_category" value="Location"/>
    <attribute name="long_name" value="Longitude"/>
    <attribute name="missing_value" value="nan"/>
    <attribute name="standard_name" value="longitude"/>
    <attribute name="units" value="degrees_east"/>
  </variable>
  <variable name="s.temperature" shape="s" type="float">
    <attribute name="_FillValue" value="nan"/>
    <attribute name="actual_range" value="[__6.78828478__25.91241074]"/>
    <attribute name="colorBarMaximum" value="30.85"/>
    <attribute name="colorBarMinimum" value="10.85"/>
    <attribute name="coordinates" value="time_longitude_latitude_depth"/>
    <attribute name="description" value="corrected_for_first-order_lag"/>
    <attribute name="ioos_category" value="Temperature"/>
    <attribute name="missing_value" value="nan"/>
    <attribute name="standard_name" value="sea_water_temperature"/>
    <attribute name="units" value="Celsius"/>
  </variable>
  <variable name="s.conductivity" shape="s" type="float">
    <attribute name="_FillValue" value="nan"/>
    <attribute name="actual_range" value="[-61.17848969__52.63843918]"/>
    <attribute name="colorBarMaximum" value="50.0"/>
    <attribute name="colorBarMinimum" value="0.0"/>
    <attribute name="coordinates" value="time_longitude_latitude_depth"/>
    <attribute name="description" value="corrected_for_first-order_lag"/>
    <attribute name="ioos_category" value="Unknown"/>
    <attribute name="missing_value" value="nan"/>
    <attribute name="standard_name" value="sea_water_electrical_conductivity"/>
    <attribute name="units" value="S_m-1"/>
  </variable>
  <variable name="s.salinity" shape="s" type="float">
    <attribute name="_FillValue" value="nan"/>
    <attribute name="actual_range" value="[__6.07542805e-02___1.11899194e+03]"/>
    <attribute name="colorBarMaximum" value="36.0"/>
    <attribute name="colorBarMinimum" value="34.0"/>
    <attribute name="coordinates" value="time_longitude_latitude_depth"/>
    <attribute name="ioos_category" value="Salinity"/>
    <attribute name="missing_value" value="nan"/>
    <attribute name="standard_name" value="sea_water_salinity"/>
    <attribute name="units" value="1e-3"/>
  </variable>
  <variable name="s.density" shape="s" type="float">
    <attribute name="_FillValue" value="nan"/>
    <attribute name="actual_range" value="[__996.92700195__2293.85693359]"/>
    <attribute name="colorBarMaximum" value="8000.0"/>
    <attribute name="colorBarMinimum" value="900.0"/>
    <attribute name="coordinates" value="time_longitude_latitude_depth"/>
    <attribute name="ioos_category" value="Other"/>
    <attribute name="missing_value" value="nan"/>
    <attribute name="standard_name" value="sea_water_density"/>
    <attribute name="units" value="kg_m-3"/>
  </variable>
  <variable name="s.pressure" shape="s" type="float">
    <attribute name="_FillValue" value="nan"/>
    <attribute name="actual_range" value="[__7.04573691e-02___4.60610107e+02]"/>
    <attribute name="colorBarMaximum" value="1000.0"/>
    <attribute name="colorBarMinimum" value="0.0"/>
    <attribute name="coordinates" value="time_longitude_latitude_depth"/>
    <attribute name="ioos_category" value="Pressure"/>
    <attribute name="missing_value" value="nan"/>
    <attribute name="standard_name" value="sea_water_pressure"/>
    <attribute name="units" value="dbar"/>
  </variable>
</netcdf>

            
Messages
  • Variable s.depth was used to calculate trajectory geometry, and is a naive sampling.
  • Could not find a standard name vocabulary.  No global attribute named 'standard_name_vocabulary'.  Variable list may be incorrect or contain non-measured quantities.

Metamap

ioos
Altitude Units
Data Format Template Version
CF-1.6,_ACDD-1.3
Service Contact Email
info@pacioos.org
Service Contact Name
Pacific_Islands_Ocean_Observing_System_(PacIOOS)
Service Provider Name
University_of_Hawaii
Station Location Lat
20.96175 21.26418
Station Location Lon
-158.0789 -157.7012
Station Publisher Email
info@pacioos.org
Station Publisher Name
Pacific_Islands_Ocean_Observing_System_(PacIOOS)
Time Period
2011-06-13T18:29:20Z 2011-07-30T00:51:10Z
Variable Names
  • s.time (time)
  • s.depth (depth)
  • s.latitude (latitude)
  • s.longitude (longitude)
  • s.temperature (sea_water_temperature)
  • s.conductivity (sea_water_electrical_conductivity)
  • s.salinity (sea_water_salinity)
  • s.density (sea_water_density)
  • s.pressure (sea_water_pressure)
Variable Units
  • seconds since 1970-01-01T00:00:00Z
  • m
  • degrees_north
  • degrees_east
  • Celsius
  • S m-1
  • 1e-3
  • kg m-3
  • dbar
57.1428571429%
Compliance Score ( What's this )
28.0/49.0 (57.1%)