<?xml version="1.0" encoding="UTF-8"?>
<netcdf xmlns="http://www.unidata.ucar.edu/namespaces/netcdf/ncml-2.2" location="Not provided because of security concerns.">
  <attribute name="title" value="NERACOOS Gulf of Maine Buoy E01 - Central Maine Shelf" />
  <attribute name="summary" value="University of Maine real-time buoy observations in the Gulf of Maine at NERACOOS site E01 - Central Maine Shelf, located at 43d 42.840m N, 69d 21.330m W SSE of Port Clyde. GoMOOS buoy E0102 was deployed from 2002-01-08 21:15:00 until 2002-04-18 20:30:00 UTC.  Oceanographic near-surface measurements of ocean current speed and direction at a depth of 2 meters were taken hourly." />
  <attribute name="featureType" value="timeSeries" />
  <attribute name="ncei_template_version" value="NCEI_NetCDF_TimeSeries_Orthogonal_Template_v2.0" />
  <attribute name="acknowledgment" value="Buoys operated by the University of Maine Physical Oceanography Group (PhOG) are funded in part through the National Oceanic and Atmospheric Administration (NOAA) as a Regional Association within the U.S. Integrated Ocean Observing System (IOOS)." />
  <attribute name="nco_openmp_thread_number" type="int" value="1" />
  <attribute name="algorithm_ids" value="" />
  <attribute name="breakout_id" type="int" value="5" />
  <attribute name="buffer_type" value="aanderaa" />
  <attribute name="cdm_data_type" value="Station" />
  <attribute name="cdm_timeseries_variables" value="station, longitude, latitude" />
  <attribute name="clock_time" value="Center of period" />
  <attribute name="comment" value="University of Maine, Physical Oceanography Group" />
  <attribute name="contact" value="um_phog_dmac@umeoce.maine.edu" />
  <attribute name="contributor_email" value="info@neracoos.org,info@gmri.org" />
  <attribute name="contributor_name" value="NERACOOS,Gulf of Maine Research Institute" />
  <attribute name="contributor_role" value="funder,distributor" />
  <attribute name="contributor_role_vocabulary" value="https://vocab.nerc.ac.uk/collection/G04/current/" />
  <attribute name="contributor_url" value="http://neracoos.org,http://www.gmri.org" />
  <attribute name="Conventions" value="CF-1.8,ACDD-1.3,IOOS-1.2" />
  <attribute name="creator_address" value="101 MacKay Lab" />
  <attribute name="creator_city" value="Orono" />
  <attribute name="creator_country" value="USA" />
  <attribute name="creator_email" value="um_phog_dmac@umeoce.maine.edu" />
  <attribute name="creator_institution" value="University of Maine" />
  <attribute name="creator_name" value="UMaine/Physical Oceanography Group" />
  <attribute name="creator_phone" value="207-581-4379" />
  <attribute name="creator_postalcode" value="04469" />
  <attribute name="creator_state" value="Maine" />
  <attribute name="creator_sector" value="academic" />
  <attribute name="creator_type" value="institution" />
  <attribute name="creator_url" value="http://gyre.umeoce.maine.edu" />
  <attribute name="date_created" value="2002-04-18T20:00:00Z" />
  <attribute name="date_issued" value="2002-04-18T20:00:00Z" />
  <attribute name="date_modified" value="2002-04-18T20:00:00Z" />
  <attribute name="date_metadata_modified" value="2026-02-09T22:03:34Z" />
  <attribute name="delta_t" type="int" value="60" />
  <attribute name="depth_datum" value="Sea Level" />
  <attribute name="ending_time" type="double" value="1.01916E9" />
  <attribute name="ending_time_string" value="2002-04-18T20:00:00Z" />
  <attribute name="geospatial_bounds" value="POINT (-69.3555 43.7140)" />
  <attribute name="geospatial_bounds_crs" value="EPSG:4326" />
  <attribute name="geospatial_bounds_vertical_crs" value="EPSG:5831" />
  <attribute name="geospatial_lat_max" type="double" value="43.714" />
  <attribute name="geospatial_lat_min" type="double" value="43.714" />
  <attribute name="geospatial_lat_units" value="degrees_north" />
  <attribute name="geospatial_lat_resolution" value="0.01 degrees" />
  <attribute name="geospatial_lon_max" type="double" value="-69.3555" />
  <attribute name="geospatial_lon_min" type="double" value="-69.3555" />
  <attribute name="geospatial_lon_units" value="degrees_east" />
  <attribute name="geospatial_lon_resolution" value="0.001 degrees" />
  <attribute name="geospatial_vertical_min" type="double" value="2.0" />
  <attribute name="geospatial_vertical_max" type="double" value="2.0" />
  <attribute name="geospatial_vertical_positive" value="down" />
  <attribute name="geospatial_vertical_units" value="m" />
  <attribute name="geospatial_vertical_resolution" value="0.5 meter" />
  <attribute name="gts_ingest" value="true" />
  <attribute name="history" value="" />
  <attribute name="id" value="E0102.currents.002m.merged_20260209T220334.851.nc" />
  <attribute name="infoUrl" value="https://oceandata.umeoce.maine.edu/buoy/E01" />
  <attribute name="institution" value="Physical Oceanography Group, School of Marine Sciences, University of Maine" />
  <attribute name="institution_url" value="http://gyre.umeoce.maine.edu" />
  <attribute name="instrument" value="In Situ/Laboratory Instruments &gt; Current/Wind Meters &gt; CURRENT METERS" />
  <attribute name="instrument_number" type="int" value="0" />
  <attribute name="instrument_vocabulary" value="NASA/GCMD Instrument Keywords Version 8.1" />
  <attribute name="ioos_ingest" value="true" />
  <attribute name="julian_day_convention" value="Julian date convention begins at 00:00:00 UTC on 17 November 1858 AD" />
  <attribute name="keywords" value="EARTH SCIENCE &gt; OCEANS &gt; OCEAN CIRCULATION &gt; OCEAN CURRENTS" />
  <attribute name="keywords_vocabulary" value="NASA/GCMD Science Keywords Version 8.1" />
  <attribute name="last_modified" value="2002-04-18T20:00:00Z" />
  <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 Maine, IOOS, NOAA, State of Maine 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="magnetic_variation" type="double" value="-17.1" />
  <attribute name="metadata_link" value="https://oceandata.umeoce.maine.edu/buoy/E01/metadata" />
  <attribute name="mooring_history" value="2002-01-08T15:00Z Deployed.&#xA;2002-01-08T15:00Z Cell phone link is weak and no calls are being received.&#xA;2002-01-08T15:00Z (met) (s/n=RMYWM46265) Wind direction readings are invalid.  Vane reads 0, need to check cabling. Speed/gust are okay.&#xA;2002-01-08T20:00Z (optics_s) No surface optics buffer (2m, ocean color pack) received since deployment&#xA;2002-01-13T09:00Z (optics_d) Last optics_d buffer (18m, small pack) received from data logger.&#xA;2002-01-24T18:00Z (s/n=UMECB112) Communications re-established with buoy.  Data files have been updated.  New modem and cable installed.&#xA;2002-04-13T17:00Z (met) (s/n=RMYWM46265) Magnetic variation applied to wind direction; all wind directions are now relative to true north.&#xA;2002-04-18T22:30Z E0102 recovered&#xA;" />
  <attribute name="mooring_site_desc" value="SSE of Port Clyde" />
  <attribute name="mooring_site_id" value="E0102" />
  <attribute name="naming_authority" value="edu.maine" />
  <attribute name="number_observations_per_hour" type="int" value="1" />
  <attribute name="operator_sector" value="academic" />
  <attribute name="platform" value="station" />
  <attribute name="platform_id" value="E01" />
  <attribute name="platform_name" value="E01 - Central Maine Shelf" />
  <attribute name="platform_vocabulary" value="https://mmisw.org/ont/ioos/platform" />
  <attribute name="position_datum" value="WGS 84" />
  <attribute name="principal_investigator" value="Dr. Neal R. Pettigrew" />
  <attribute name="principal_investigator_email" value="nealp@maine.edu" />
  <attribute name="principal_investigator_institution" value="University of Maine, School of Marine Sciences" />
  <attribute name="processing" value="merged" />
  <attribute name="processing_level" value="Realtime preliminary QC" />
  <attribute name="product_version" value="UMO5.0" />
  <attribute name="program" value="Integrated Ocean Observing System" />
  <attribute name="project" value="GoMOOS" />
  <attribute name="project_url" value="http://www.neracoos.org" />
  <attribute name="publisher_address" value="195 New Hampshire Ave Suite 240" />
  <attribute name="publisher_city" value="Portsmouth" />
  <attribute name="publisher_country" value="USA" />
  <attribute name="publisher_email" value="um_phog_dmac@umeoce.maine.edu" />
  <attribute name="publisher_institution" value="University of Maine" />
  <attribute name="publisher_name" value="Bob Fleming" />
  <attribute name="publisher_phone" value="207-581-4379" />
  <attribute name="publisher_postalcode" value="03801" />
  <attribute name="publisher_state" value="New Hampshire" />
  <attribute name="publisher_type" value="person" />
  <attribute name="publisher_url" value="http://gyre.umoece.maine.edu" />
  <attribute name="references" value="http://gyre.umeoce.maine.edu/data/gomoos/buoy/doc/buoy_system_doc/buoy_system/book1.html" />
  <attribute name="sea_name" value="Gulf of Maine" />
  <attribute name="site_id" value="E01" />
  <attribute name="site_latitude" type="double" value="43.714" />
  <attribute name="site_longitude" type="double" value="-69.3555" />
  <attribute name="source" value="Ocean Data Acquisition Systems (ODAS) Buoy" />
  <attribute name="sponsor" value="NOAA" />
  <attribute name="standard_name_vocabulary" value="CF Standard Name Table v72" />
  <attribute name="starting_time" type="double" value="1.0105236E9" />
  <attribute name="starting_time_string" value="2002-01-08T21:00:00Z" />
  <attribute name="station_photo_url" value="http://gyre.umeoce.maine.edu/images/gomoosbuoy.jpg" />
  <attribute name="station_type" value="Surface Mooring" />
  <attribute name="time_coverage_start" value="2002-01-08T21:00:00Z" />
  <attribute name="time_coverage_end" value="2002-04-18T20:00:00Z" />
  <attribute name="time_coverage_duration" value="P99DT22H59M60.00S" />
  <attribute name="time_coverage_resolution" value="PT60M" />
  <attribute name="time_deployed" value="2002-01-08T21:15Zs" />
  <attribute name="time_recovered" value="2002-04-18T20:30Zs" />
  <attribute name="time_zone" value="UTC" />
  <attribute name="wmo_platform_code" value="44032" />
  <attribute name="uuid" value="d32dfde2-522d-4b08-8559-3ce41d616f7f" />
  <attribute name="acknowledgement" value="" />
  <attribute name="_CoordSysBuilder" value="ucar.nc2.internal.dataset.conv.CF1Convention" />
  <dimension name="number_tests" length="14" />
  <dimension name="station_string_length" length="5" />
  <dimension name="time" length="2400" isUnlimited="true" />
  <group name="CFMetadata">
    <attribute name="geospatial_lon_min" value="-69.3555" type="float" />
    <attribute name="geospatial_lat_min" value="43.714" type="float" />
    <attribute name="geospatial_lon_max" value="-69.3555" type="float" />
    <attribute name="geospatial_lat_max" value="43.714" type="float" />
    <attribute name="geospatial_lon_units" value="degrees_east" />
    <attribute name="geospatial_lat_units" value="degrees_north" />
    <attribute name="geospatial_lon_resolution" value="0.0" />
    <attribute name="geospatial_lat_resolution" value="0.0" />
    <attribute name="geospatial_vertical_min" value="2.0" />
    <attribute name="geospatial_vertical_max" value="2.0" />
    <attribute name="geospatial_vertical_units" value="m" />
    <attribute name="geospatial_vertical_resolution" value="0.0" />
    <attribute name="geospatial_vertical_positive" value="down" />
    <attribute name="time_coverage_start" value="2002-01-08T21:00:00Z" />
    <attribute name="time_coverage_end" value="2002-04-18T20:00:00Z" />
    <attribute name="time_coverage_units" value="seconds" />
    <attribute name="time_coverage_resolution" value="3600.0" />
    <attribute name="time_coverage_duration" value="P0Y0M99DT23H0M0.000S" />
  </group>
  <group name="NCISOMetadata">
    <attribute name="metadata_creation" value="2026-06-21" />
    <attribute name="nciso_version" value="2.4.7" />
  </group>
  <variable name="deployment" shape="station_string_length" type="char">
    <attribute name="long_name" value="E0102: Central Maine Shelf" />
    <attribute name="short_name" value="plat" />
    <attribute name="watch_circle_radius" type="int" value="50" />
    <attribute name="mooring_type" value="Slack" />
    <attribute name="goes_platform_id" value="NULL" />
    <attribute name="platform_photo_url" value="http://gyre.umeoce.maine.edu/images/gomoosbuoy.jpg" />
    <attribute name="water_depth" type="double" value="100.0" />
    <attribute name="mooring_id" value="E0102" />
    <attribute name="ioos_category" value="identifier" />
    <attribute name="uscg_light_list" value="E" />
    <attribute name="uscg_light_list_number" value="30 (4935)" />
    <attribute name="comment" value="Deployment refers to a specific mooring deployed at a station (site location)" />
  </variable>
  <variable name="current_speed" shape="time" type="double">
    <attribute name="standard_name" value="sea_water_speed" />
    <attribute name="standard_name_url" value="https://vocab.nerc.ac.uk/collection/P07/current/CFSN0334" />
    <attribute name="gts_ingest" value="true" />
    <attribute name="long_name" value="current_speed" />
    <attribute name="short_name" value="CSPD" />
    <attribute name="ancillary_variables" value="current_speed_qc current_speed_qc_agg current_speed_qc_tests data_source" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="_FillValue" type="double" value="-999.0" />
    <attribute name="missing_value" type="double" value="-999.0" />
    <attribute name="units" value="cm/s" />
    <attribute name="instrument" value="instrument_1" />
    <attribute name="instrument_range" type="double" value="0.0 300.0" />
    <attribute name="valid_range" type="double" value="0.0 300.0" />
    <attribute name="data_min" type="double" value="0.0" />
    <attribute name="data_max" type="double" value="43.994998931884766" />
    <attribute name="calibration_coeffs" type="double" value="0.0 0.2933 0.0 0.0" />
    <attribute name="cell_methods" value="time: point" />
    <attribute name="coverage_content_type" value="physicalMeasurement" />
    <attribute name="platform" value="station" />
    <attribute name="resolution" type="double" value="0.3" />
    <attribute name="accuracy" type="double" value="3.0" />
    <attribute name="is_dead" type="double" value="0.0" />
    <attribute name="is_off_station" type="double" value="0.0" />
    <attribute name="epic_code" type="int" value="300" />
    <attribute name="ioos_category" value="currents" />
    <attribute name="ncei_name" value="CURRENT METER - SPEED" />
    <attribute name="source" value="buoy subsurface observation" />
    <attribute name="references" value="see instrument" />
    <attribute name="computed_by" value="instrument" />
    <attribute name="grid_mapping" value="crs" />
    <attribute name="comment" value="Ocean current speed reported by instrument" />
  </variable>
  <variable name="current_speed_qc_agg" shape="time" type="byte">
    <attribute name="long_name" value="current_speed QARTOD Aggregate Flag" />
    <attribute name="standard_name" value="quality_flag" />
    <attribute name="short_name" value="CSPDQAG" />
    <attribute name="intent" value="data_quality" />
    <attribute name="_FillValue" type="byte" value="-128" />
    <attribute name="missing_value" type="byte" value="-128" />
    <attribute name="flag_values" type="byte" value="1 2 3 4 9" />
    <attribute name="flag_meanings" value="PASS NOT_EVALUATED SUSPECT FAIL MISSING" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="references" value="https://oceandata.umeoce.maine.edu/doc/qc_references.html" />
    <attribute name="ioos_category" value="quality" />
    <attribute name="comment" value="QARTOD QC flag" />
  </variable>
  <variable name="current_speed_qc_tests" shape="time number_tests" type="char">
    <attribute name="long_name" value="current_speed QARTOD Individual Tests" />
    <attribute name="standard_name" value="quality_flag" />
    <attribute name="short_name" value="CSPDQTST" />
    <attribute name="intent" value="data_quality" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="ioos_category" value="quality" />
    <attribute name="_FillValue" value="0" />
    <attribute name="missing_value" value="0" />
    <attribute name="flag_values" value="1, 2, 3, 4, 9" />
    <attribute name="flag_meanings" value="PASS NOT_EVALUATED SUSPECT FAIL MISSING" />
    <attribute name="comments" value="14-character array with results of individual QARTOD tests.  1:Gap, 2:Syntax, 3:Location, 4:Gross Range, 5:Climatology, 6:Spike, 7:Rate of Change, 8:Flat-line, 9:Multi-variate, 10:Attenuated Signal, 11:Neighbor, 12:Associated variable, 13:Manual, 14:Other" />
  </variable>
  <variable name="current_speed_qc" shape="time" type="byte">
    <attribute name="long_name" value="current_speed QC" />
    <attribute name="standard_name" value="quality_flag" />
    <attribute name="short_name" value="CSPDQ" />
    <attribute name="intent" value="data_quality" />
    <attribute name="valid_range" type="byte" value="-127 127" />
    <attribute name="_FillValue" type="byte" value="-128" />
    <attribute name="missing_value" type="byte" value="-128" />
    <attribute name="flag_values" type="byte" value="0 1 2 60 99" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="flag_meanings" value="quality_good out_of_range sensor_non_functional off_station manually_flagged" />
    <attribute name="ioos_category" value="quality" />
    <attribute name="comment" value="original QC quality flag" />
  </variable>
  <variable name="current_direction" shape="time" type="double">
    <attribute name="standard_name" value="sea_water_velocity_to_direction" />
    <attribute name="standard_name_url" value="https://vocab.nerc.ac.uk/collection/P07/current/5D4D7YMF" />
    <attribute name="gts_ingest" value="true" />
    <attribute name="long_name" value="current_direction" />
    <attribute name="short_name" value="CDIR" />
    <attribute name="ancillary_variables" value="current_direction_qc current_direction_qc_agg current_direction_qc_tests data_source" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="_FillValue" type="double" value="-999.0" />
    <attribute name="missing_value" type="double" value="-999.0" />
    <attribute name="units" value="degree" />
    <attribute name="instrument" value="instrument_1" />
    <attribute name="instrument_range" type="double" value="0.0 360.0" />
    <attribute name="valid_range" type="double" value="0.0 360.0" />
    <attribute name="data_min" type="double" value="0.22840000689029694" />
    <attribute name="data_max" type="double" value="359.8768005371094" />
    <attribute name="calibration_coeffs" type="double" value="0.0 0.3516 0.0 0.0" />
    <attribute name="cell_methods" value="time: point" />
    <attribute name="coverage_content_type" value="physicalMeasurement" />
    <attribute name="platform" value="station" />
    <attribute name="resolution" type="double" value="0.35" />
    <attribute name="accuracy" type="double" value="5.0" />
    <attribute name="is_dead" type="double" value="0.0" />
    <attribute name="is_off_station" type="double" value="0.0" />
    <attribute name="epic_code" type="int" value="310" />
    <attribute name="ioos_category" value="currents" />
    <attribute name="ncei_name" value="CURRENT METER - DIRECTION" />
    <attribute name="source" value="buoy subsurface observation" />
    <attribute name="references" value="see instrument" />
    <attribute name="computed_by" value="instrument" />
    <attribute name="grid_mapping" value="crs" />
    <attribute name="comment" value="Direction towards which ocean water is flowing; reported by instrument; has been corrected to degrees true using global attribute magnetic_variation" />
  </variable>
  <variable name="current_direction_qc_agg" shape="time" type="byte">
    <attribute name="long_name" value="current_direction QARTOD Aggregate Flag" />
    <attribute name="standard_name" value="quality_flag" />
    <attribute name="short_name" value="CDIRQAG" />
    <attribute name="intent" value="data_quality" />
    <attribute name="_FillValue" type="byte" value="-128" />
    <attribute name="missing_value" type="byte" value="-128" />
    <attribute name="flag_values" type="byte" value="1 2 3 4 9" />
    <attribute name="flag_meanings" value="PASS NOT_EVALUATED SUSPECT FAIL MISSING" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="references" value="https://oceandata.umeoce.maine.edu/doc/qc_references.html" />
    <attribute name="ioos_category" value="quality" />
    <attribute name="comment" value="QARTOD QC flag" />
  </variable>
  <variable name="current_direction_qc_tests" shape="time number_tests" type="char">
    <attribute name="long_name" value="current_direction QARTOD Individual Tests" />
    <attribute name="standard_name" value="quality_flag" />
    <attribute name="short_name" value="CDIRQTST" />
    <attribute name="intent" value="data_quality" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="ioos_category" value="quality" />
    <attribute name="_FillValue" value="0" />
    <attribute name="missing_value" value="0" />
    <attribute name="flag_values" value="1, 2, 3, 4, 9" />
    <attribute name="flag_meanings" value="PASS NOT_EVALUATED SUSPECT FAIL MISSING" />
    <attribute name="comments" value="14-character array with results of individual QARTOD tests.  1:Gap, 2:Syntax, 3:Location, 4:Gross Range, 5:Climatology, 6:Spike, 7:Rate of Change, 8:Flat-line, 9:Multi-variate, 10:Attenuated Signal, 11:Neighbor, 12:Associated variable, 13:Manual, 14:Other" />
  </variable>
  <variable name="current_direction_qc" shape="time" type="byte">
    <attribute name="long_name" value="current_direction QC" />
    <attribute name="standard_name" value="quality_flag" />
    <attribute name="short_name" value="CDIRQ" />
    <attribute name="intent" value="data_quality" />
    <attribute name="valid_range" type="byte" value="-127 127" />
    <attribute name="_FillValue" type="byte" value="-128" />
    <attribute name="missing_value" type="byte" value="-128" />
    <attribute name="flag_values" type="byte" value="0 1 2 60 99" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="flag_meanings" value="quality_good out_of_range sensor_non_functional off_station manually_flagged" />
    <attribute name="ioos_category" value="quality" />
    <attribute name="comment" value="original QC quality flag" />
  </variable>
  <variable name="current_u" shape="time" type="double">
    <attribute name="standard_name" value="eastward_sea_water_velocity" />
    <attribute name="standard_name_url" value="https://vocab.nerc.ac.uk/collection/P07/current/CFSN0650" />
    <attribute name="long_name" value="current_u" />
    <attribute name="short_name" value="U" />
    <attribute name="ancillary_variables" value="current_u_qc current_u_qc_agg current_u_qc_tests data_source" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="_FillValue" type="double" value="-999.0" />
    <attribute name="missing_value" type="double" value="-999.0" />
    <attribute name="units" value="cm/s" />
    <attribute name="instrument" value="instrument_1" />
    <attribute name="instrument_range" type="double" value="-300.0 300.0" />
    <attribute name="valid_range" type="double" value="-300.0 300.0" />
    <attribute name="data_min" type="double" value="-34.271427154541016" />
    <attribute name="data_max" type="double" value="36.37742614746094" />
    <attribute name="cell_methods" value="time: point" />
    <attribute name="coverage_content_type" value="physicalMeasurement" />
    <attribute name="platform" value="station" />
    <attribute name="resolution" type="double" value="0.1" />
    <attribute name="accuracy" type="double" value="3.0" />
    <attribute name="is_dead" type="double" value="0.0" />
    <attribute name="is_off_station" type="double" value="0.0" />
    <attribute name="epic_code" type="int" value="320" />
    <attribute name="ioos_category" value="currents" />
    <attribute name="ncei_name" value="CURRENT METER - EAST-WEST COMPONENT" />
    <attribute name="source" value="buoy subsurface observation" />
    <attribute name="references" value="see instrument" />
    <attribute name="computed_by" value="shore" />
    <attribute name="grid_mapping" value="crs" />
    <attribute name="comment" value="Eastward current speed positive; westward current speed negative; computed from current_speed and current_direction reported by instrument; relative to true north" />
  </variable>
  <variable name="current_u_qc_agg" shape="time" type="byte">
    <attribute name="long_name" value="current_u QARTOD Aggregate Flag" />
    <attribute name="standard_name" value="quality_flag" />
    <attribute name="short_name" value="UQAG" />
    <attribute name="intent" value="data_quality" />
    <attribute name="_FillValue" type="byte" value="-128" />
    <attribute name="missing_value" type="byte" value="-128" />
    <attribute name="references" value="https://oceandata.umeoce.maine.edu/doc/qc_references.html" />
    <attribute name="flag_values" type="byte" value="1 2 3 4 9" />
    <attribute name="flag_meanings" value="PASS NOT_EVALUATED SUSPECT FAIL MISSING" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="ioos_category" value="quality" />
    <attribute name="comment" value="QARTOD QC flag" />
  </variable>
  <variable name="current_u_qc_tests" shape="time number_tests" type="char">
    <attribute name="long_name" value="current_u QARTOD Individual Tests" />
    <attribute name="standard_name" value="quality_flag" />
    <attribute name="short_name" value="UQTST" />
    <attribute name="intent" value="data_quality" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="ioos_category" value="quality" />
    <attribute name="_FillValue" value="0" />
    <attribute name="missing_value" value="0" />
    <attribute name="flag_values" value="1, 2, 3, 4, 9" />
    <attribute name="flag_meanings" value="PASS NOT_EVALUATED SUSPECT FAIL MISSING" />
    <attribute name="comments" value="14-character array with results of individual QARTOD tests.  1:Gap, 2:Syntax, 3:Location, 4:Gross Range, 5:Climatology, 6:Spike, 7:Rate of Change, 8:Flat-line, 9:Multi-variate, 10:Attenuated Signal, 11:Neighbor, 12:Associated variable, 13:Manual, 14:Other" />
  </variable>
  <variable name="current_u_qc" shape="time" type="byte">
    <attribute name="long_name" value="current_u QC" />
    <attribute name="standard_name" value="quality_flag" />
    <attribute name="short_name" value="UQ" />
    <attribute name="intent" value="data_quality" />
    <attribute name="valid_range" type="byte" value="-127 127" />
    <attribute name="_FillValue" type="byte" value="-128" />
    <attribute name="missing_value" type="byte" value="-128" />
    <attribute name="flag_values" type="byte" value="0 1 2 60 99" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="flag_meanings" value="quality_good out_of_range sensor_non_functional off_station manually_flagged" />
    <attribute name="ioos_category" value="quality" />
    <attribute name="comment" value="original QC quality flag" />
  </variable>
  <variable name="current_v" shape="time" type="double">
    <attribute name="standard_name" value="northward_sea_water_velocity" />
    <attribute name="standard_name_url" value="https://vocab.nerc.ac.uk/collection/P07/current/CFSN0494" />
    <attribute name="long_name" value="current_v" />
    <attribute name="short_name" value="V" />
    <attribute name="ancillary_variables" value="current_v_qc current_v_qc_agg current_v_qc_tests data_source" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="_FillValue" type="double" value="-999.0" />
    <attribute name="missing_value" type="double" value="-999.0" />
    <attribute name="units" value="cm/s" />
    <attribute name="instrument" value="instrument_1" />
    <attribute name="instrument_range" type="double" value="-300.0 300.0" />
    <attribute name="valid_range" type="double" value="-300.0 300.0" />
    <attribute name="data_min" type="double" value="-36.2309684753418" />
    <attribute name="data_max" type="double" value="29.893003463745117" />
    <attribute name="cell_methods" value="time: point" />
    <attribute name="coverage_content_type" value="physicalMeasurement" />
    <attribute name="platform" value="station" />
    <attribute name="resolution" type="double" value="0.1" />
    <attribute name="accuracy" type="double" value="3.0" />
    <attribute name="is_dead" type="double" value="0.0" />
    <attribute name="is_off_station" type="double" value="0.0" />
    <attribute name="epic_code" type="int" value="321" />
    <attribute name="ioos_category" value="currents" />
    <attribute name="ncei_name" value="CURRENT METER - NORTH-SOUTH COMPONENT" />
    <attribute name="source" value="buoy subsurface observation" />
    <attribute name="references" value="see instrument" />
    <attribute name="computed_by" value="shore" />
    <attribute name="grid_mapping" value="crs" />
    <attribute name="comment" value="Northward current speed positive; southward current speed negative; computed from current_speed and current_direction reported by instrument; relative to true north" />
  </variable>
  <variable name="current_v_qc" shape="time" type="byte">
    <attribute name="long_name" value="current_v QC" />
    <attribute name="standard_name" value="quality_flag" />
    <attribute name="short_name" value="VQ" />
    <attribute name="intent" value="data_quality" />
    <attribute name="valid_range" type="byte" value="-127 127" />
    <attribute name="_FillValue" type="byte" value="-128" />
    <attribute name="missing_value" type="byte" value="-128" />
    <attribute name="flag_values" type="byte" value="0 1 2 60 99" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="flag_meanings" value="quality_good out_of_range sensor_non_functional off_station manually_flagged" />
    <attribute name="ioos_category" value="quality" />
    <attribute name="comment" value="original QC quality flag" />
  </variable>
  <variable name="current_v_qc_agg" shape="time" type="byte">
    <attribute name="long_name" value="current_v QARTOD Aggregate Flag" />
    <attribute name="standard_name" value="quality_flag" />
    <attribute name="short_name" value="VQAG" />
    <attribute name="intent" value="data_quality" />
    <attribute name="_FillValue" type="byte" value="-128" />
    <attribute name="missing_value" type="byte" value="-128" />
    <attribute name="references" value="https://oceandata.umeoce.maine.edu/doc/qc_references.html" />
    <attribute name="flag_values" type="byte" value="1 2 3 4 9" />
    <attribute name="flag_meanings" value="PASS NOT_EVALUATED SUSPECT FAIL MISSING" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="ioos_category" value="quality" />
    <attribute name="comment" value="QARTOD QC flag" />
  </variable>
  <variable name="current_v_qc_tests" shape="time number_tests" type="char">
    <attribute name="long_name" value="current_v QARTOD Individual Tests" />
    <attribute name="standard_name" value="quality_flag" />
    <attribute name="short_name" value="VQTST" />
    <attribute name="intent" value="data_quality" />
    <attribute name="coordinates" value="time depth lat lon station actual_time time_modified time_processed" />
    <attribute name="ioos_category" value="quality" />
    <attribute name="_FillValue" value="0" />
    <attribute name="missing_value" value="0" />
    <attribute name="flag_values" value="1, 2, 3, 4, 9" />
    <attribute name="flag_meanings" value="PASS NOT_EVALUATED SUSPECT FAIL MISSING" />
    <attribute name="comments" value="14-character array with results of individual QARTOD tests.  1:Gap, 2:Syntax, 3:Location, 4:Gross Range, 5:Climatology, 6:Spike, 7:Rate of Change, 8:Flat-line, 9:Multi-variate, 10:Attenuated Signal, 11:Neighbor, 12:Associated variable, 13:Manual, 14:Other" />
  </variable>
  <variable name="instrument_1" shape="" type="byte">
    <attribute name="long_name" value="Ocean Current Meter" />
    <attribute name="short_name" value="AANCM" />
    <attribute name="manufacturer" value="Aanderaa_Instruments" />
    <attribute name="model" value="3429" />
    <attribute name="make_model" value="Aanderaa_Instruments,3429" />
    <attribute name="serial_number" value="AANCM720" />
    <attribute name="id" value="urn:ioos:sensor:edu.maine.umeoce:E0102:CURRENT_METER,Aanderaa_Instruments,AANCM720" />
    <attribute name="component" value="CURRENT_METER,Aanderaa_Instruments,AANCM720" />
    <attribute name="number_samples_per_observation" type="int" value="120" />
    <attribute name="averaging_period" type="int" value="2" />
    <attribute name="clock_time" value="Center of period" />
    <attribute name="averaging_period_units" value="minutes" />
    <attribute name="ioos_category" value="identifier" />
    <attribute name="comment" value="Current Meter " />
  </variable>
  <variable name="data_source" shape="time" type="byte">
    <attribute name="long_name" value="Source of data for each record" />
    <attribute name="short_name" value="DATASRC" />
    <attribute name="_FillValue" type="byte" value="-128" />
    <attribute name="missing_value" type="byte" value="-128" />
    <attribute name="units" value="1" />
    <attribute name="valid_range" type="byte" value="0 100" />
    <attribute name="flag_values" type="byte" value="0 10 20 30 40" />
    <attribute name="flag_meanings" value="missing goes_realtime realtime post-recovery post-calibration" />
    <attribute name="comment" value="Source of each record of data" />
  </variable>
  <variable name="crs" shape="" type="double">
    <attribute name="grid_mapping_name" value="latitude_longitude" />
    <attribute name="long_name" value="coordinate_reference_system" />
    <attribute name="longitude_of_prime_meridian" type="double" value="0.0" />
    <attribute name="semi_major_axis" type="double" value="6378137.0" />
    <attribute name="inverse_flattening" type="double" value="298.257223563" />
    <attribute name="epsg_code" value="EPSG:4326" />
    <attribute name="_CoordinateTransformType" value="Projection" />
    <attribute name="_CoordinateAxisTypes" value="Lat Lon" />
  </variable>
  <variable name="lat" shape="" type="double">
    <attribute name="long_name" value="Latitude in decimal degrees north" />
    <attribute name="standard_name" value="latitude" />
    <attribute name="standard_name_url" value="https://vocab.nerc.ac.uk/collection/P07/current/CFSN0600" />
    <attribute name="short_name" value="lat" />
    <attribute name="units" value="degrees_north" />
    <attribute name="valid_range" type="double" value="-90.0 90.0" />
    <attribute name="epic_code" type="int" value="500" />
    <attribute name="axis" value="Y" />
    <attribute name="ioos_category" value="location" />
    <attribute name="echo" type="double" value="43.714" />
    <attribute name="comment" value="Coordinate variable" />
    <attribute name="_CoordinateAxisType" value="Lat" />
  </variable>
  <variable name="lon" shape="" type="double">
    <attribute name="long_name" value="Longitude in decimal degrees east" />
    <attribute name="standard_name" value="longitude" />
    <attribute name="standard_name_url" value="https://vocab.nerc.ac.uk/collection/P07/current/CFSN0554" />
    <attribute name="short_name" value="lon" />
    <attribute name="modulo" type="double" value="360.0" />
    <attribute name="units" value="degrees_east" />
    <attribute name="valid_range" type="double" value="-180.0 180.0" />
    <attribute name="epic_code" type="int" value="502" />
    <attribute name="axis" value="X" />
    <attribute name="ioos_category" value="location" />
    <attribute name="echo" type="double" value="-69.3555" />
    <attribute name="comment" value="Coordinate variable" />
    <attribute name="_CoordinateAxisType" value="Lon" />
  </variable>
  <variable name="depth" shape="" type="double">
    <attribute name="long_name" value="Depth" />
    <attribute name="standard_name" value="depth" />
    <attribute name="standard_name_url" value="https://vocab.nerc.ac.uk/collection/P07/current/CFSN0721" />
    <attribute name="short_name" value="D" />
    <attribute name="units" value="m" />
    <attribute name="positive" value="down" />
    <attribute name="valid_range" type="double" value="-1.0 350.0" />
    <attribute name="axis" value="Z" />
    <attribute name="epic_code" type="int" value="3" />
    <attribute name="ioos_category" value="location" />
    <attribute name="echo" type="double" value="2.0" />
    <attribute name="comment" value="Coordinate variable" />
    <attribute name="_CoordinateAxisType" value="Height" />
    <attribute name="_CoordinateZisPositive" value="down" />
  </variable>
  <variable name="station" shape="station_string_length" type="char">
    <attribute name="cf_role" value="timeseries_id" />
    <attribute name="long_name" value="E01 - Central Maine Shelf" />
    <attribute name="short_name" value="E01" />
    <attribute name="site_id" value="E01" />
    <attribute name="site_name" value="Central Maine Shelf" />
    <attribute name="site_description" value="SSE of Port Clyde" />
    <attribute name="type" value="buoy" />
    <attribute name="wmo_code" value="44032" />
    <attribute name="ncei_name" value="FIXED PLATFORM, MOORINGS" />
    <attribute name="ioos_category" value="identifier" />
    <attribute name="comment" value="Station refers to site location rather than a specific mooring" />
  </variable>
  <variable name="time" shape="time" type="double">
    <attribute name="long_name" value="Time" />
    <attribute name="standard_name" value="time" />
    <attribute name="standard_name_url" value="https://vocab.nerc.ac.uk/collection/P07/current/CFSN0115" />
    <attribute name="short_name" value="time" />
    <attribute name="calendar" value="gregorian" />
    <attribute name="units" value="seconds since 1970-01-01 00:00:00" />
    <attribute name="valid_range" type="double" value="0.0 2.147483647E9" />
    <attribute name="epic_code" type="int" value="624" />
    <attribute name="ioos_category" value="time" />
    <attribute name="axis" value="T" />
    <attribute name="comment" value="Coordinate variable, nominal time of observation" />
    <attribute name="_CoordinateAxisType" value="Time" />
  </variable>
  <variable name="actual_time" shape="time" type="double">
    <attribute name="long_name" value="Actual time of observation" />
    <attribute name="short_name" value="AC_TIME" />
    <attribute name="units" value="seconds since 1970-01-01 00:00:00" />
    <attribute name="calendar" value="gregorian" />
    <attribute name="epic_code" type="int" value="624" />
    <attribute name="_FillValue" type="double" value="-2.147483647E9" />
    <attribute name="missing_value" type="double" value="-2.147483647E9" />
    <attribute name="valid_range" type="double" value="0.0 2.147483647E9" />
    <attribute name="ioos_category" value="time" />
    <attribute name="comment" value="auxiliary coordinate variable, may differ slightly from regularly spaced nominal time" />
    <attribute name="_CoordinateAxisType" value="Time" />
  </variable>
  <variable name="time_modified" shape="time" type="double">
    <attribute name="long_name" value="Time Record Last Modified" />
    <attribute name="short_name" value="time_mod" />
    <attribute name="calendar" value="julian" />
    <attribute name="units" value="seconds since 1970-01-01 00:00:00" />
    <attribute name="_FillValue" type="double" value="-2.147483648E9" />
    <attribute name="missing_value" type="double" value="-2.147483648E9" />
    <attribute name="valid_range" type="double" value="0.0 2.147483647E9" />
    <attribute name="ioos_category" value="other" />
    <attribute name="comment" value="time of last update to record" />
    <attribute name="_CoordinateAxisType" value="Time" />
  </variable>
  <variable name="time_processed" shape="time" type="double">
    <attribute name="long_name" value="Time Record Processed" />
    <attribute name="short_name" value="time_mod" />
    <attribute name="calendar" value="julian" />
    <attribute name="units" value="seconds since 1970-01-01 00:00:00" />
    <attribute name="_FillValue" type="double" value="-2.147483648E9" />
    <attribute name="missing_value" type="double" value="-2.147483648E9" />
    <attribute name="valid_range" type="double" value="0.0 2.147483647E9" />
    <attribute name="ioos_category" value="other" />
    <attribute name="comment" value="time of last update to source record" />
    <attribute name="_CoordinateAxisType" value="Time" />
  </variable>
</netcdf>
