Attributes { s { vehicleName { String cf_role "trajectory_id"; String ioos_category "Identifier"; String long_name "Vehicle Name"; } ais { String ioos_category "Identifier"; String long_name "AIS"; } feed_version { Float32 actual_range 0.0, 0.0; String ioos_category "Identifier"; String long_name "Feed Version"; } time { String _CoordinateAxisType "Time"; Float64 actual_range 1.432151244e+9, 1.446608526e+9; String axis "T"; String ioos_category "Time"; String long_name "Datetime"; String standard_name "time"; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } latitude { String _CoordinateAxisType "Lat"; Float64 actual_range -106.26447333333333, 105.16867166666667; String axis "Y"; Float64 colorBarMaximum 90.0; Float64 colorBarMinimum -90.0; String ioos_category "Location"; String long_name "Latitude"; Float64 missing_value 0.0; String standard_name "latitude"; String units "degrees_north"; } longitude { String _CoordinateAxisType "Lon"; Float64 actual_range -215.335835, 218.63328333333334; String axis "X"; Float64 colorBarMaximum 180.0; Float64 colorBarMinimum -180.0; String ioos_category "Location"; String long_name "Longitude"; Float64 missing_value 0.0; String standard_name "longitude"; String units "degrees_east"; } MMSI { Int32 _FillValue 2147483647; Int32 actual_range 101343602, 1060291814; String ioos_category "Identifier"; String long_name "Maritime Mobile Service Identity"; } COG { Float32 actual_range 0.0, 398.3; Float64 colorBarMaximum 360.0; Float64 colorBarMinimum 0.0; String ioos_category "Location"; String long_name "Course Over Ground"; String units "degrees_true"; } SOG { Float32 actual_range 0.0, 86.6; Float64 colorBarMaximum 5.0; Float64 colorBarMinimum 0.0; String ioos_category "Location"; String long_name "Speed Over Ground"; String units "knots"; } ROT { Byte _FillValue 127; String _Unsigned "false"; Byte actual_range -128, 103; String ioos_category "Location"; String long_name "Rate Of Turn"; String units "degrees/min"; } Heading { Int16 _FillValue 32767; Int16 actual_range 2, 511; Float64 colorBarMaximum 360.0; Float64 colorBarMinimum 0.0; String ioos_category "Location"; String long_name "Heading"; String units "degrees_true"; } NavigationStatus { Byte _FillValue 127; String _Unsigned "false"; Byte actual_range 0, 15; String ioos_category "Other"; String long_name "Navigation Status"; } } NC_GLOBAL { String cdm_data_type "Trajectory"; String cdm_trajectory_variables "vehicleName, ais, feed_version"; String contributor_email "sotiria.lampoudi@liquidr.com"; String contributor_name "Liquid Robotics"; String contributor_role "provided the glider time and all operational support"; String contributor_url "http://liquidr.com/"; String Conventions "COARDS, CF-1.6, ACDD-1.3"; String creator_email "tracyv@austin.utexas.edu"; String creator_name "Tracy Villareal"; String creator_type "person"; String creator_url "https://www.utmsi.utexas.edu/component/cobalt/item/9-marine-science/330-villareal-tracy-a?Itemid=550"; String defaultGraphQuery "longitude,latitude,SOG&time>=now-7days&time<=now&.draw=markers&.marker=10|5"; Float64 Easternmost_Easting 218.63328333333334; String featureType "Trajectory"; Float64 geospatial_lat_max 105.16867166666667; Float64 geospatial_lat_min -106.26447333333333; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max 218.63328333333334; Float64 geospatial_lon_min -215.335835; String geospatial_lon_units "degrees_east"; String history "A script frequently retrieves new data from Liquid Robotics' Data Portal and stores it in a file at NOAA NMFS SWFSC ERD. (erd.data at noaa.gov) 2024-03-28T18:24:38Z (local files) 2024-03-28T18:24:38Z http://coastwatch.pfeg.noaa.gov/erddap/tabledap/LiquidR_HBG3_2015_ais.das"; String infoUrl "https://oceanview.pfeg.noaa.gov/MAGI/"; String institution "Liquid Robotics, UT Austin, NOAA NMFS SWFSC ERD"; String keywords "2015, ais, bloom, chlorophyll, cog, data, datetime, degrees, diatom, feed, feed_version, glider, heading, Honey Badger, kts, latitude, liquid, liquid robotics, local, longitude, MAGI, min, mmsi, name, navigation, NavigationStatus, nitrogen-fixing, phytoplankton, robotics, ROT, sog, source, status, time, vehicle, vehicleName, version, wave, wave glider"; String license "The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, ERD, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information."; Float64 Northernmost_Northing 105.16867166666667; String sourceUrl "(local files)"; Float64 Southernmost_Northing -106.26447333333333; String standard_name_vocabulary "CF Standard Name Table v70"; String subsetVariables "vehicleName, ais, feed_version"; String summary "Liquid Robotics Wave Glider, Honey Badger (G3), 2015, AIS. The MAGI mission is to use the Wave Glider to sample the late summer chlorophyll bloom that develops near 30°N, with the goal of using the camera and LISST-Holo to try to identify species in the blooms and then follow the development of phytoplankton aggregates. These aggregates have recently been shown to be a significant part of the total amount of carbon that sinks to the deep sea. Karl et al (2012) found that in each of the past 13 years, there was a flux of material to 4,000 m (the summer export pulse) that represented ~20% of the total annual flux. Work based on satellite ocean color data over the past decade has revealed the existence of large phytoplankton blooms in the Pacific Ocean that cover thousands of km2, persist for weeks or longer, and are often dominated by nitrogen-fixing diatom symbioses (Wilson et al. 2008). We hope to be able to examine whether this aggregation is occurring in the vast oceanic regions north and east of Hawai'i and provide a basin-scale context for the ALOHA observations. These events have proven difficult to study outside of the time series station ALOHA at Hawai'i."; String time_coverage_end "2015-11-04T03:42:06Z"; String time_coverage_start "2015-05-20T19:47:24Z"; String title "Liquid Robotics Wave Glider, Honey Badger (G3), 2015, AIS"; Float64 Westernmost_Easting -215.335835; } }