netcdf ocean-time-series/Stellwagen/CHINCOTEAGUE/10282Daqd-a.nc { dimensions: time = UNLIMITED; // (7482 currently) depth = 7; lat = 1; lon = 1; variables: int time(time=7482); :units = "True Julian Day"; :type = "EVEN"; :epic_code = 624.0; // double int time2(time=7482); :units = "msec since 0:00 GMT"; :type = "EVEN"; :epic_code = 624.0; // double double lat(lat=1); :units = "degree_north"; :epic_code = 500.0; // double double lon(lon=1); :FORTRAN_format = "F10.4"; :units = "degree_east"; :epic_code = 502.0; // double double depth(depth=7); :units = "m"; :epic_code = 3.0; // double :long_name = "mean water depth"; :initial_instrument_height = 0.16; // double :nominal_instrument_depth = 1.3103946f; // float double bindist(depth=7); :name = "bindist"; :units = "m"; :long_name = "distance from transducer head"; :bin_size = 0.2; // double :center_first_bin = 0.30000000000000004; // double :bin_count = 10.0; // double :transducer_offset_from_bottom = 0.16; // double :minimum = 0.30000001192092896; // double :maximum = 1.5; // double :blanking_distance = 0.1; // double :initial_instrument_height = 0.16; // double :note = "distance is along profile from instrument head to center of bin"; :_FillValue = 1.0E35; // double double u_1205(time=7482, lon=1, lat=1, depth=7); :name = "u"; :long_name = "Eastward Velocity"; :generic_name = "u"; :units = "cm/s"; :epic_code = 1205.0; // double :sensor_type = "Nortek Aquadopp Profiler"; :initial_instrument_height = 0.16; // double :nominal_instrument_depth = 1.3103946f; // float :height_depth_units = "m"; :serial_number = "AQD11507"; :maximum = 19.785160064697266; // double :minimum = -24.099754333496094; // double :note = "Removed obvious spikes in velocity data and bins too close to surface."; :_FillValue = 1.0E35; // double :data_cmnt = "Velocity in shallowest bin is often suspect and the should be used with caution. Algorithm for trimming bins near surface is probably too relaxed."; double v_1206(time=7482, lon=1, lat=1, depth=7); :name = "v"; :long_name = "Northward Velocity"; :generic_name = "v"; :units = "cm/s"; :epic_code = 1206.0; // double :sensor_type = "Nortek Aquadopp Profiler"; :initial_instrument_height = 0.16; // double :nominal_instrument_depth = 1.3103946f; // float :height_depth_units = "m"; :serial_number = "AQD11507"; :maximum = 24.573015213012695; // double :minimum = -24.669574737548828; // double :_FillValue = 1.0E35; // double :data_cmnt = "Velocity in shallowest bin is often suspect and the should be used with caution. Algorithm for trimming bins near surface is probably too relaxed."; :note = "Removed obvious spikes in velocity data and bins too close to surface."; double w_1204(time=7482, lon=1, lat=1, depth=7); :name = "w"; :long_name = "Vertical Velocity"; :generic_name = "w"; :units = "cm/s"; :epic_code = 1204.0; // double :sensor_type = "Nortek Aquadopp Profiler"; :initial_instrument_height = 0.16; // double :nominal_instrument_depth = 1.3103946f; // float :height_depth_units = "m"; :serial_number = "AQD11507"; :maximum = 6.209885120391846; // double :minimum = -8.146941184997559; // double :_FillValue = 1.0E35; // double :data_cmnt = "Velocity in shallowest bin is often suspect and the should be used with caution. Algorithm for trimming bins near surface is probably too relaxed."; :note = "Removed obvious spikes in velocity data and bins too close to surface."; double P_1(time=7482, lon=1, lat=1); :units = "dbar"; :epic_code = 1.0; // double :name = "P"; :long_name = "PRESSURE (DB) "; :generic_name = "depth"; :minimum = 1.1440000534057617; // double :maximum = 2.24399995803833; // double :serial_number = "AQD11507"; :initial_instrument_height = 0.16; // double :nominal_instrument_depth = 1.3103946f; // float :_FillValue = 1.0E35; // double :data_cmnt = "Bias/drift in pressure record when compared to co-located sensor, P_1 not corrected."; double Tx_1211(time=7482, lon=1, lat=1); :units = "C"; :epic_code = 1211.0; // double :name = "T"; :long_name = "instrument Transducer Temp."; :generic_name = "temp"; :minimum = 10.869999885559082; // double :maximum = 30.110000610351562; // double :serial_number = "AQD11507"; :initial_instrument_height = 0.16; // double :initial_sensor_height = 1.3103946f; // float :_FillValue = 1.0E35; // double double AGC_1202(time=7482, lon=1, lat=1, depth=7); :name = "AGC"; :long_name = "Average Echo Intensity (AGC)"; :generic_name = "AGC"; :units = "counts"; :epic_code = 1202.0; // double :sensor_type = "Nortek Aquadopp Profiler"; :initial_instrument_height = 0.16; // double :nominal_instrument_depth = 1.3103946f; // float :height_depth_units = "m"; :serial_number = "AQD11507"; :maximum = 161.0; // double :minimum = 38.33333206176758; // double :_FillValue = 1.0E35; // double double Hdg_1215(time=7482, lon=1, lat=1); :name = "Hdg"; :long_name = "INST Heading "; :generic_name = "hdg"; :units = "degrees"; :epic_code = 1215.0; // double :sensor_type = "Nortek Aquadopp Profiler"; :initial_instrument_height = 0.16; // double :nominal_instrument_depth = 1.3103946f; // float :height_depth_units = "m"; :serial_number = "AQD11507"; :maximum = 170.60000610351562; // double :minimum = 168.10000610351562; // double :note = "Heading is degrees true. Converted from magnetic with magnetic variation of -11.7"; :_FillValue = 1.0E35; // double double Ptch_1216(time=7482, lon=1, lat=1); :name = "Ptch"; :long_name = "INST Pitch "; :generic_name = "ptch"; :units = "degrees"; :epic_code = 1216.0; // double :sensor_type = "Nortek Aquadopp Profiler"; :initial_instrument_height = 0.16; // double :nominal_instrument_depth = 1.3103946f; // float :height_depth_units = "m"; :serial_number = "AQD11507"; :maximum = 2.799999952316284; // double :minimum = -0.800000011920929; // double :_FillValue = 1.0E35; // double double Roll_1217(time=7482, lon=1, lat=1); :name = "Roll"; :long_name = "INST Roll "; :generic_name = "roll"; :units = "degrees"; :epic_code = 1217.0; // double :sensor_type = "Nortek Aquadopp Profiler"; :initial_instrument_height = 0.16; // double :nominal_instrument_depth = 1.3103946f; // float :height_depth_units = "m"; :serial_number = "AQD11507"; :maximum = 1.899999976158142; // double :minimum = -1.5; // double :_FillValue = 1.0E35; // double double bin_depth(time=7482, lon=1, lat=1, depth=7); :name = "bin depth"; :units = "meters"; :initial_instrument_height = 0.16; // double :minimum = -0.463110089302063; // double :maximum = 1.328536033630371; // double :note = "Actual depth time series of velocity bins. Calculated as corrected pressure(P_1ac) - bindist."; :_FillValue = 1.0E35; // double :serial_number = "AQD11507"; double P_1ac(time=7482, lon=1, lat=1); :units = "dbar"; :name = "Pac"; :long_name = "CORRCTED PRESSURE (DB) "; :minimum = 1.036889910697937; // double :maximum = 1.6285359859466553; // double :serial_number = "AQD11507"; :initial_instrument_height = 0.16; // double :nominal_instrument_depth = 1.3103946f; // float :note = "corrected for sensor bias/drift using YSI EXO S/N 49, corrected for sensor bias/drift using 4D100014 S/N Corrected for variations in atmospheric pressure using nearby MET station,used barometric pressure record from USGS MET station (1031) at Public Landing to make correction"; :_FillValue = 1.0E35; // double // global attributes: :SciPi = "N. Ganju"; :PROJECT = "USGS Coastal Marine Geology Program"; :EXPERIMENT = "Estuarine physical response"; :DESCRIPTION = "site CB10, Tingle Is"; :DATA_SUBTYPE = "MOORED"; :DATA_ORIGIN = "USGS WHCMSC Sed Trans Group"; :COORD_SYSTEM = "GEOGRAPHIC"; :Conventions = "PMEL/EPIC"; :MOORING = "1028"; :WATER_DEPTH = 1.1; // double :WATER_DEPTH_NOTE = "(meters), nominal depth"; :latitude = 38.15833; // double :longitude = -75.21141; // double :magnetic_variation = -11.7; // double :Deployment_date = "25-Apr-2015"; :Recovery_date = "12-Jul-2015"; :DATA_CMNT = "Pressure data showed bias/drift during deployment, "; :platform_type = "SWIP"; :DRIFTER = 0.0; // double :POS_CONST = 0.0; // double :DEPTH_CONST = 0.0; // double :WATER_MASS = "Chincoteague Bay, VA/MD"; :VAR_FILL = 1.0E35; // double :institution = "United States Geological Survey, Woods Hole Coastal and Marine Science Center"; :institution_url = "http://woodshole.er.usgs.gov"; :LatLonDatum = "NAD83"; :ClockError = 0.0; // double :orientation = "UP"; :initial_instrument_height = 0.16; // double :initial_instrument_height_note = ""; :nominal_sensor_depth_note = "WATER_DEPTH-initial_instrument_height"; :nominal_sensor_depth = 0.9400000000000001; // double :transducer_offset_from_bottom = 0.16; // double :zeroed_pressure = "Yes"; :cutoff_ampl = 0.0; // double :trim_method = "Water Level SL"; :history = "Use alternate pressure sensor on same platform to correct bias/drift of pressure data from this AQD, apply correction to corrected pressure only (P_1ac), metadata corrections made in run10141aqd.m: processed to EPIC using run10282aqd.m (calls aqdprf2cdfNative, aqdprf2ncNative)"; :serial_number = "AQD11507"; :bin_count = 10.0; // double :bin_size = 0.2; // double :blanking_distance = 0.1; // double :center_first_bin = 0.30000000000000004; // double :salinity_set_by_user = "35.0 ppt"; :salinity_set_by_user_units = "ppt"; :frequency = 2000.0; // double :beam_width = 1.7; // double :beam_pattern = "convex"; :beam_angle = 25.0; // double :INST_TYPE = "Nortek Aquadopp Profiler"; :start_time = "25-Apr-2015 14:15:59"; :stop_time = "12-Jul-2015 12:31:00"; :AQDProfileInterval = 900.0; // double :AQDNumberOfCells = 10.0; // double :AQDCellSize = 20.0; // double :AQDAverageInterval = 120.0; // double :AQDMeasurementLoad = 39.0; // double :AQDTransmitPulseLength = "0.20 m"; :AQDBlankingDistance = 0.1; // double :AQDCompassUpdateRate = 900.0; // double :WaveMeasurements = "ENABLED"; :WavePower = "LOW"; :WaveInterval = 1800.0; // double :WaveNumberOfSamples = 1024.0; // double :WaveSampleRate = "2 Hz"; :WaveCellSize = "0.50"; :AQDAnalogInput1 = "NONE"; :AQDAnalogInput2 = "NONE"; :AQDAnalogPowerOutput = "12V"; :AQDAnalogPowerLevel = "LOW"; :AQDCoordinateSystem = "BEAM"; :AQDSoundSpeed = "MEASURED"; :AQDSalinity = "35.0 ppt"; :AQDNumberOfBeams = 3.0; // double :AQDNumberOfPingsPerBurst = 9.0; // double :AQDSoftwareVersion = ; // double :AQDDeploymentName = "AQ1028"; :AQDDeploymentTime = "4/25/2015 8:00:00 AM"; :AQDComments = "mooring 1028d, cb10swip, turnaround 3: Apr 2015"; :AQDSerial_Number = "AQD11507"; :AQDRecorderSize = "3886 MByte"; :AQDFirmwareVersion = "3.39"; :AQDSyncOutDelay = "0 sec"; :AQDSyncPowerDelay = "0 sec"; :AQDFrequency = 2000.0; // double :AQDHeadSerialNumber = "ASP 6159"; :AQDTransMatrix = 1.5774, 0.0, 0.3677, -0.7891, -1.3662, 0.3677, -0.7891, 1.3662, 0.3677; // double :AQDPressureCal = 0.0, 0.0, 17060.0, 9561.0; // double :AQDBeamWidth = 1.7; // double :AQDBeamPattern = "convex"; :AQDBeamAngle = 25.0; // double :AQDVelRange = 1000.0; // double :AQDTempRange = -4.0, 40.0; // double :AQDPressRange = 0.0, 100.0; // double :AQDHeadRotation = "horizontal"; :DELTA_T = 900.0; // double :COMPOSITE = 0.0; // double :pressure_comment = "P_1 contains data as measured by the sensor; P_1ac has been corrected for atmospheric pressure fluctuations and in some cases drift"; }