NetCDF Metadata
netcdf I0139.aanderaa.realtime {
dimensions:
lon = 1 ;
lat = 1 ;
depth = 1 ;
time = UNLIMITED ; // (13598 currently)
variables:
double lat(lat) ;
lat:long_name = "Latitude" ;
lat:standard_name = "latitude" ;
lat:short_name = "lat" ;
lat:units = "degrees_north" ;
lat:_FillValue = -999. ;
lat:valid_range = -90., 90. ;
lat:epic_code = 500 ;
lat:Comment = "Coordinate variable" ;
double lon(lon) ;
lon:long_name = "Longitude" ;
lon:standard_name = "longitude" ;
lon:short_name = "lon" ;
lon:modulo = 360. ;
lon:units = "degrees_east" ;
lon:_FillValue = -999. ;
lon:valid_range = -180., 180. ;
lon:epic_code = 502 ;
lon:Comment = "Coordinate variable" ;
double depth(depth) ;
depth:long_name = "Depth" ;
depth:standard_name = "depth" ;
depth:short_name = "D" ;
depth:units = "meters" ;
depth:positive = "down" ;
depth:_FillValue = -999. ;
depth:valid_range = -10000., 100. ;
depth:epic_code = 3 ;
depth:Comment = "Coordinate variable" ;
double time(time) ;
time:long_name = "Time" ;
time:standard_name = "time" ;
time:short_name = "time" ;
time:units = "days since 1858-11-17 00:00:00" ;
time:_FillValue = -999. ;
time:valid_range = 0., 99999. ;
time:epic_code = 624 ;
time:Comment = "Coordinate variable" ;
float current_speed(time, depth, lat, lon) ;
current_speed:long_name = "Current Speed" ;
current_speed:standard_name = "sea_water_velocity" ;
current_speed:short_name = "CSPD" ;
current_speed:ancillary_variables = "current_speed_qc" ;
current_speed:_FillValue = -9999.f ;
current_speed:units = "cm/s" ;
current_speed:measurement_type = "Measured" ;
current_speed:instrument_range = 0.f, 300.f ;
current_speed:valid_range = 0.f, 300.f ;
current_speed:precision = 0.3 ;
current_speed:accuracy = 3. ;
current_speed:is_dead = 0. ;
current_speed:calibration_coeffs = 0., 0.2933, 0., 0. ;
current_speed:epic_code = 300 ;
byte current_speed_qc(time, depth, lat, lon) ;
current_speed_qc:long_name = "Current Speed Quality" ;
current_speed_qc:short_name = "CSPDQC" ;
current_speed_qc:intent = "data_quality" ;
current_speed_qc:standard_name = "sea_water_velocity data_quality" ;
current_speed_qc:_FillValue = -128b ;
current_speed_qc:units = "1" ;
current_speed_qc:valid_range = -127s, 127s ;
current_speed_qc:flag_values = 0b, 1b, 2b ;
current_speed_qc:flag_meanings = "quality_good out_of_range sensor_nonfunctional" ;
float current_direction(time, depth, lat, lon) ;
current_direction:long_name = "Current Direction" ;
current_direction:standard_name = "direction_of_sea_water_velocity" ;
current_direction:short_name = "CDIR" ;
current_direction:ancillary_variables = "current_direction_qc" ;
current_direction:_FillValue = -999.f ;
current_direction:units = "angular_degrees" ;
current_direction:measurement_type = "Measured" ;
current_direction:instrument_range = 0.f, 360.f ;
current_direction:valid_range = 0.f, 360.f ;
current_direction:precision = 0.35 ;
current_direction:accuracy = 5. ;
current_direction:is_dead = 0. ;
current_direction:calibration_coeffs = 0., 0.3516, 0., 0. ;
current_direction:epic_code = 310 ;
current_direction:comment = "Rotated to true north using magnetic_variation" ;
byte current_direction_qc(time, depth, lat, lon) ;
current_direction_qc:long_name = "Current Direction QC" ;
current_direction_qc:short_name = "CDIRQC" ;
current_direction_qc:intent = "data_quality" ;
current_direction_qc:standard_name = "direction_of_sea_water_velocity data_quality" ;
current_direction_qc:_FillValue = -128b ;
current_direction_qc:units = "1" ;
current_direction_qc:valid_range = -127s, 127s ;
current_direction_qc:flag_values = 0b, 1b, 2b ;
current_direction_qc:flag_meanings = "quality_good out_of_range sensor_nonfunctional" ;
float current_u(time, depth, lat, lon) ;
current_u:long_name = "East Current Velocity Component" ;
current_u:standard_name = "eastward_sea_water_velocity" ;
current_u:ancillary_variables = "current_u_qc" ;
current_u:short_name = "u" ;
current_u:measurement_type = "Derived" ;
current_u:dependency = "current_speed, current_direction, current_v" ;
current_u:units = "cm/s" ;
current_u:instrument_range = -300.f, 300.f ;
current_u:valid_range = -300.f, 300.f ;
current_u:precision = 0.1 ;
current_u:accuracy = 3. ;
current_u:_FillValue = -9999.f ;
current_u:is_dead = 0. ;
byte current_u_qc(time, depth, lat, lon) ;
current_u_qc:long_name = "East Current Velocity Component QC" ;
current_u_qc:short_name = "UQC" ;
current_u_qc:intent = "data_quality" ;
current_u_qc:standard_name = "eastward_sea_water_velocity data_quality" ;
current_u_qc:_FillValue = -128b ;
current_u_qc:units = "1" ;
current_u_qc:valid_range = -127s, 127s ;
current_u_qc:flag_values = 0b, 1b, 2b ;
current_u_qc:flag_meanings = "quality_good out_of_range sensor_nonfunctional" ;
float current_v(time, depth, lat, lon) ;
current_v:long_name = "North Current Velocity Component" ;
current_v:standard_name = "northward_sea_water_velocity" ;
current_v:short_name = "v" ;
current_v:ancillary_variables = "current_v_qc" ;
current_v:_FillValue = -999.f ;
current_v:units = "cm/s" ;
current_v:measurement_type = "Derived" ;
current_v:dependency = "current_speed, current_direction, current_u" ;
current_v:instrument_range = -300.f, 300.f ;
current_v:valid_range = -300.f, 300.f ;
current_v:precision = 0.1 ;
current_v:accuracy = 3. ;
current_v:is_dead = 0. ;
byte current_v_qc(time, depth, lat, lon) ;
current_v_qc:long_name = "North Current Velocity Component QC" ;
current_v_qc:short_name = "VQC" ;
current_v_qc:intent = "data_quality" ;
current_v_qc:standard_name = "northward_sea_water_velocity data_quality" ;
current_v_qc:_FillValue = -128b ;
current_v_qc:units = "1" ;
current_v_qc:valid_range = -127s, 127s ;
current_v_qc:flag_values = 0b, 1b, 2b ;
current_v_qc:flag_meanings = "quality_good out_of_range sensor_nonfunctional" ;
float temperature(time, depth, lat, lon) ;
temperature:long_name = "Water Temperature" ;
temperature:standard_name = "sea_water_temperature" ;
temperature:short_name = "WT" ;
temperature:ancillary_variables = "temperature_qc" ;
temperature:_FillValue = -999.f ;
temperature:units = "celsius" ;
temperature:measurement_type = "Measured" ;
temperature:instrument_range = -0.64f, 32.87f ;
temperature:valid_range = -0.5f, 30.f ;
temperature:precision = 0.003 ;
temperature:accuracy = 0.05 ;
temperature:is_dead = 0 ;
temperature:calibration_coeffs = -0.7217, 0.03423, -6.292e-06, 4.8e-09 ;
temperature:calibration_type = "Wide Range" ;
temperature:epic_code = 20 ;
byte temperature_qc(time, depth, lat, lon) ;
temperature_qc:long_name = "Water Temperature QC" ;
temperature_qc:short_name = "WTQC" ;
temperature_qc:intent = "data_quality" ;
temperature_qc:standard_name = "sea_water_temperature data_quality" ;
temperature_qc:_FillValue = -128b ;
temperature_qc:units = "1" ;
temperature_qc:valid_range = -127s, 127s ;
temperature_qc:flag_values = 0b, 1b, 2b ;
temperature_qc:flag_meanings = "quality_good out_of_range sensor_nonfunctional" ;
double time_created(time, depth, lat, lon) ;
time_created:long_name = "Time Record Created" ;
time_created:standard_name = "time_created" ;
time_created:short_name = "time_cr" ;
time_created:units = "days since 1858-11-17 00:00:00" ;
time_created:_FillValue = -999. ;
time_created:valid_range = 0., 99999. ;
double time_modified(time, depth, lat, lon) ;
time_modified:long_name = "Time Record Last Modified" ;
time_modified:standard_name = "time_modified" ;
time_modified:short_name = "time_mod" ;
time_modified:units = "days since 1858-11-17 00:00:00" ;
time_modified:_FillValue = -999. ;
time_modified:valid_range = 0., 99999. ;
// global attributes:
:title = "Gulf of Maine Ocean Observing System: Realtime Buoy Observations" ;
:institution = "Department of Physical Oceanography, School of Marine Sciences, University of Maine" ;
:institution_url = "http://gyre.umeoce.maine.edu" ;
:history = "2022-10-17 17:38:09: Modified [lon,lat] to [-68.113586,44.102818].\n",
"Mon Oct 17 17:22:02 2022: /usr/local/bin/ncrcat -d time,59869.673611111,59870.673611111 I0139.aanderaa.realtime.nc I0139.aanderaa.realtime.nc.new\n",
"" ;
:source = "Ocean Data Acquisition Systems (ODAS) Buoy" ;
:references = "http://gyre.umeoce.maine.edu/data/gomoos/buoy/doc/buoy_system_doc/buoy_system/book1.html" ;
:comment = "" ;
:Conventions = "CF-1.0" ;
:project = "NERACOOS" ;
:project_url = "http://gomoos.org" ;
:contact = "nealp@maine.edu,ljm@umeoce.maine.edu,bfleming@umeoce.maine.edu" ;
:time_zone = "UTC" ;
:julian_day_convention = "Julian date convention begins at 00:00:00 UTC on 17 November 1858 AD" ;
:buffer_type = "aanderaa" ;
:aanderaa_serial_number = "AANCM970" ;
:aanderaa_manufacturer = "Aanderaa Instruments" ;
:aanderaa_model = "RCM9 MkII" ;
:instrument_number = 0 ;
:processing = "realtime" ;
:water_depth = 100. ;
:last_modified = "" ;
:mooring_site_id = "I0139" ;
:mooring_site_desc = "Eastern Maine Shelf" ;
:breakout_id = 5 ;
:station_type = "Surface Mooring" ;
:mooring_type = "Slack" ;
:ndbc_site_id = "44034" ;
:uscg_light_list_letter = "I" ;
:uscg_light_list_number = "2296" ;
:watch_circle_radius = 50 ;
:station_photo = "http://gyre.umeoce.maine.edu/gomoos/images/generic_buoy.png" ;
:position_datum = "WGS 84" ;
:depth_datum = "Sea Level" ;
:number_observations_per_hour = 1 ;
:number_samples_per_observation = 120 ;
:averaging_period = 2 ;
:averaging_period_units = "Minutes" ;
:clock_time = "Center of period" ;
:delta_t = 60 ;
:magnetic_variation = -16.1 ;
:goes_platform_id = "0441D1C6" ;
:starting_julian_day_number = 59869.7083333335 ;
:starting_julian_day_string = "2022-10-17 17:00:00" ;
:ending_julian_day_number = 60436.6666666665 ;
:ending_julian_day_string = "2024-05-06 16:00:00" ;
:algorithm_ids = "AANCM_Currents_1.5: 17-Oct-2022 16:18:32\n",
"AANCM_Temperature_1.5: 17-Oct-2022 16:18:32" ;
:nco_openmp_thread_number = 1 ;
:longitude = -68.1135864257812 ;
:latitude = 44.1028175354004 ;
}
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