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   set  data   graph     files  Waiakane, Molokai, HI, 2018 Coral Reef Circulation and Sediment Dynamics Experiment,
MKK18C0901aw
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MKK18C0901aw

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL _NCProperties String version=2,netcdf=4.7.4,hdf5=1.10.6
attribute NC_GLOBAL AnalogPowerLevel String HIGH-
attribute NC_GLOBAL AnalogPowerOutput String DISABLED
attribute NC_GLOBAL AverageInterval double 300.0
attribute NC_GLOBAL beam_angle double 25.0
attribute NC_GLOBAL beam_pattern String convex
attribute NC_GLOBAL beam_width double 1.7
attribute NC_GLOBAL BeamAngle double 25.0
attribute NC_GLOBAL BeamPattern String convex
attribute NC_GLOBAL BeamWidth double 1.7
attribute NC_GLOBAL bin_count double 5.0
attribute NC_GLOBAL bin_size double 2.0
attribute NC_GLOBAL blanking_distance double 0.5
attribute NC_GLOBAL BlankingDistance double 0.5
attribute NC_GLOBAL cdm_data_type String TimeSeriesProfile
attribute NC_GLOBAL cdm_profile_variables String profile_index
attribute NC_GLOBAL cdm_timeseries_variables String feature_type_instance, latitude, longitude
attribute NC_GLOBAL CellSize double 200.0
attribute NC_GLOBAL center_first_bin double 2.5
attribute NC_GLOBAL clock_error double 6.0
attribute NC_GLOBAL clock_error_note String Number of seconds that instrument clock differed from GPS time. A positive value indicates lag, i.e., instrument clock was slow. A negative value indicates that instrument clock was fast.
attribute NC_GLOBAL CollaboratingAgency String University of Western Australia
attribute NC_GLOBAL comment String Molokai 2018, MKK18FR3
attribute NC_GLOBAL COMPOSITE double 0.0
attribute NC_GLOBAL Conventions String CF-1.6, ACDD-1.3, COARDS
attribute NC_GLOBAL COORD_SYSTEM String GEOGRAPHIC
attribute NC_GLOBAL CoordinateSystem String XYZ
attribute NC_GLOBAL creation_date String 25-Apr-2019 10:10:22
attribute NC_GLOBAL creator_name String USGS Coastal and Marine Geology Program
attribute NC_GLOBAL creator_type String institution
attribute NC_GLOBAL creator_url String https://www.usgs.gov/ (external link)
attribute NC_GLOBAL CruiseID String 2018-617-FA
attribute NC_GLOBAL DATA_COMMENT String Data from 24-Aug-2018 12:02:30 to 07-Sep-2018 06:02:30 have been blanked out in some variables because instrument was partially buried
attribute NC_GLOBAL DATA_ORIGIN String USGS WCMG Sed Trans Group
attribute NC_GLOBAL DATA_SUBTYPE String MOORED
attribute NC_GLOBAL datasetID String MKK18C0901aw
attribute NC_GLOBAL date_created String 2019-04-25T10:10:22Z
attribute NC_GLOBAL DELTA_T String 3600
attribute NC_GLOBAL Deployment_date String 24-Jun-2018 20:40:00
attribute NC_GLOBAL DeploymentName String MOLFR3
attribute NC_GLOBAL DeploymentTime String 6/20/2018
attribute NC_GLOBAL DEPTH_CONST double 0.0
attribute NC_GLOBAL DESCRIPTION String Shallow Fore Reef AWAC
attribute NC_GLOBAL DRIFTER double 0.0
attribute NC_GLOBAL Easternmost_Easting double -157.1552
attribute NC_GLOBAL ellipsoid_height_datum String WGS84
attribute NC_GLOBAL ellipsoid_height_units String meters
attribute NC_GLOBAL EXPERIMENT String XReef
attribute NC_GLOBAL experiment_id String MKK18
attribute NC_GLOBAL featureType String TimeSeriesProfile
attribute NC_GLOBAL filename String MKK18C0901aw
attribute NC_GLOBAL Frequency double 600.0
attribute NC_GLOBAL frequency double 600.0
attribute NC_GLOBAL geospatial_lat_max double 21.0851
attribute NC_GLOBAL geospatial_lat_min double 21.0851
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -157.1552
attribute NC_GLOBAL geospatial_lon_min double -157.1552
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double 4.546493
attribute NC_GLOBAL geospatial_vertical_min double -1.453507
attribute NC_GLOBAL geospatial_vertical_positive String down
attribute NC_GLOBAL geospatial_vertical_units String m
attribute NC_GLOBAL HeadSerialNumber String WAV 6623
attribute NC_GLOBAL history String Imported from ScienceBase data release and converted to CF using process_P9FSG90O.ipynb; Current velocity profile output from Nortek Aquapro software translated to NetCDF by AWAC2ncNative
attribute NC_GLOBAL id String MKK18C0901aw
attribute NC_GLOBAL infoUrl String https://doi.org/10.5066/P9FSG90O (external link)
attribute NC_GLOBAL initial_instrument_height double 0.47
attribute NC_GLOBAL initial_instrument_height_note String measured on dock
attribute NC_GLOBAL inst_height double 0.47
attribute NC_GLOBAL INST_TYPE String Nortek AWAC
attribute NC_GLOBAL inst_type String Nortek AWAC
attribute NC_GLOBAL institution String USGS Coastal and Marine Geology Program
attribute NC_GLOBAL instrument_depth double 9.53
attribute NC_GLOBAL instrument_serial_number String WPR 2181
attribute NC_GLOBAL instrument_type String Nortek AWAC
attribute NC_GLOBAL keywords String agc, AGC_1202, angle, average, circulation, coastal, coral, currents, data, depth, dynamics, earth, Earth Science > Oceans > Ocean Circulation > Ocean Currents, Earth Science > Oceans > Ocean Pressure > Water Pressure, Earth Science > Oceans > Ocean Temperature > Water Temperature, eastward, eastward_sea_water_velocity, echo, experiment, feature, feature_type_instance, geological, geology, Hdg_1215, heading, identifier, index, inst, instance, instrument, intensity, latitude, longitude, marine, measurement, mkk18c0901aw, molokai, northward, northward_sea_water_velocity, ocean, oceanography, oceans, orientation, P_1, pitch, platform, platform_orientation, platform_pitch_angle, platform_roll_angle, pressure, profile, profile_index, program, Ptch_1216, reef, roll, Roll_1217, science, sea, sea_water_pressure, sea_water_temperature, seawater, sediment, sediment transport, sensor, states, statistics, survey, temperature, time, transducer, Tx_1211, type, u_1205, united, upward, upward_sea_water_velocity, usgs, v_1206, velocity, vertical, w_1204, waiakane, water
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL latitude double 21.085098
attribute NC_GLOBAL LatLonDatum String NAD83
attribute NC_GLOBAL license String 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.
attribute NC_GLOBAL longitude double -157.15515
attribute NC_GLOBAL magnetic_variation_applied double 9.53
attribute NC_GLOBAL magnetic_variation_at_site double 9.53
attribute NC_GLOBAL MeasurementLoad String 25 %
attribute NC_GLOBAL metadata_link String https://doi.org/10.5066/P9FSG90O (external link)
attribute NC_GLOBAL metadatafile_author String KJR
attribute NC_GLOBAL metadatafile_name String runMKK1C09_AWAC
attribute NC_GLOBAL metadatafile_version String 0.0
attribute NC_GLOBAL MOORING String MKK18C09
attribute NC_GLOBAL naming_authority String gov.usgs.cmgp
attribute NC_GLOBAL nominal_instrument_depth double 7.046493219382996
attribute NC_GLOBAL nominal_sensor_depth double 9.53
attribute NC_GLOBAL nominal_sensor_depth_note String WATER_DEPTH-initial_instrument_height
attribute NC_GLOBAL Northernmost_Northing double 21.0851
attribute NC_GLOBAL NumberOfBeams double 3.0
attribute NC_GLOBAL NumberOfCells double 5.0
attribute NC_GLOBAL NumberOfPingsPerBurst double 1.0
attribute NC_GLOBAL platform_type String Grate Mount
attribute NC_GLOBAL POS_CONST double 0.0
attribute NC_GLOBAL pred_accuracy double 3.4
attribute NC_GLOBAL PressRange double 0.0, 100.0
attribute NC_GLOBAL ProfileInterval double 3600.0
attribute NC_GLOBAL program String Coral Reefs
attribute NC_GLOBAL project String CMG_Portal
attribute NC_GLOBAL publisher_url String https://www.usgs.gov/ (external link)
attribute NC_GLOBAL Recovery_date String 18-Sep-2018 22:50:00
attribute NC_GLOBAL Region String Hawaii
attribute NC_GLOBAL Salinity String 35.0 ppt
attribute NC_GLOBAL salinity_set_by_user String 35.0 ppt
attribute NC_GLOBAL salinity_set_by_user_units String ppt
attribute NC_GLOBAL SciPi String Curt Storlazzi, Kurt Rosenberger, Olivia Cheriton
attribute NC_GLOBAL serial_number double 6492.0
attribute NC_GLOBAL Site String C09
attribute NC_GLOBAL SoundSpeed String MEASURED
attribute NC_GLOBAL source String USGS
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 21.0851
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v66
attribute NC_GLOBAL subsetVariables String latitude, longitude, feature_type_instance
attribute NC_GLOBAL summary String Waiakane, Molokai, HI, 2018 Coral Reef Circulation and Sediment Dynamics Experiment - MKK18C0901aw. Coral reefs generate significant volumes of carbonate sediment that becomes the primary source of beach material along many low-latitude shorelines that protect hundreds of millions of people globally. Despite this fact, there is little understanding of the specific processes that transport the carbonate sediment produced on the outer portions of coral reefs to the shoreline, let alone how those processes may be affected by projected sea-level rise. To better constrain the influence of sea-level rise on waves and sediment transport over a fringing coral reef flat, an experiment was conducted across a large fringing reef off the south shore of Molokai, Hawai'i. Here we provide data on water levels, waves, currents observed during this field effort. Additional data sets will be added as they become available.
attribute NC_GLOBAL TempRange double -4.0, 40.0
attribute NC_GLOBAL time_coverage_duration String P86DT1H0M0S
attribute NC_GLOBAL time_coverage_end String 2018-09-18T22:02:30Z
attribute NC_GLOBAL time_coverage_resolution String P0DT1H0M0S
attribute NC_GLOBAL time_coverage_start String 2018-06-24T21:02:30Z
attribute NC_GLOBAL title String Waiakane, Molokai, HI, 2018 Coral Reef Circulation and Sediment Dynamics Experiment, MKK18C0901aw
attribute NC_GLOBAL transducer_offset_from_bottom double 0.47
attribute NC_GLOBAL TransMatrix double 1.5774, 0.0, 0.3677, -0.7891, -1.3662, 0.3677, -0.7891, 1.3662, 0.3677
attribute NC_GLOBAL TransmitPulseLength String 2.00 m
attribute NC_GLOBAL trim_method String Water Level
attribute NC_GLOBAL VAR_DESC String u_1205:v_1206:w_1204:P_1:Tx_1211:AGC_1202:Hdg_1215:Ptch_1216:Roll_1217
attribute NC_GLOBAL VelRange double 1000.0
attribute NC_GLOBAL WATER_DEPTH double 7.516493219382996
attribute NC_GLOBAL WATER_DEPTH_datum String MSL
attribute NC_GLOBAL WATER_DEPTH_SOURCE String bathymetric data
attribute NC_GLOBAL WATER_DEPTH_source String water depth = MSL from pressure sensor
attribute NC_GLOBAL WaveMeasurements String ENABLED
attribute NC_GLOBAL Westernmost_Easting double -157.1552
variable time   double  
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.52987415E9, 1.53730815E9
attribute time axis String T
attribute time calendar String proleptic_gregorian
attribute time ioos_category String Time
attribute time long_name String time of measurement
attribute time standard_name String time
attribute time time_origin String 01-JAN-1970 00:00:00
attribute time units String seconds since 1970-01-01T00:00:00Z
variable latitude   float  
attribute latitude _CoordinateAxisType String Lat
attribute latitude actual_range float 21.0851, 21.0851
attribute latitude axis String Y
attribute latitude colorBarMaximum double 90.0
attribute latitude colorBarMinimum double -90.0
attribute latitude epic_code double 500.0
attribute latitude FORTRAN_format String F10.4
attribute latitude ioos_category String Location
attribute latitude long_name String sensor latitude
attribute latitude standard_name String latitude
attribute latitude type String EVEN
attribute latitude units String degrees_north
variable longitude   float  
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range float -157.1552, -157.1552
attribute longitude axis String X
attribute longitude colorBarMaximum double 180.0
attribute longitude colorBarMinimum double -180.0
attribute longitude epic_code double 502.0
attribute longitude FORTRAN_format String F10.4
attribute longitude ioos_category String Location
attribute longitude long_name String sensor longitude
attribute longitude standard_name String longitude
attribute longitude type String EVEN
attribute longitude units String degrees_east
variable depth   float  
attribute depth _CoordinateAxisType String Height
attribute depth _CoordinateZisPositive String down
attribute depth actual_range float -1.453507, 4.546493
attribute depth axis String Z
attribute depth colorBarMaximum double 8000.0
attribute depth colorBarMinimum double -8000.0
attribute depth colorBarPalette String TopographyDepth
attribute depth epic_code double 3.0
attribute depth height_depth_units String m
attribute depth initial_sensor_height double 0.47
attribute depth ioos_category String Location
attribute depth long_name String mean water depth
attribute depth positive String down
attribute depth sensor_depth double 7.046493219382996
attribute depth sensor_type String Nortek AWAC
attribute depth serial_number String WAV 6623
attribute depth source_name String z
attribute depth standard_name String depth
attribute depth type String EVEN
attribute depth units String m
variable u_1205   double  
attribute u_1205 _FillValue double 1.0E35
attribute u_1205 actual_range double -55.402817211944566, 1.0000000409184788E35
attribute u_1205 colorBarMaximum double 0.5
attribute u_1205 colorBarMinimum double -0.5
attribute u_1205 coverage_content_type String physicalMeasurement
attribute u_1205 epic_code double 1205.0
attribute u_1205 generic_name String u
attribute u_1205 height_depth_units String m
attribute u_1205 initial_sensor_height double 0.47
attribute u_1205 ioos_category String Currents
attribute u_1205 long_name String Eastward Velocity
attribute u_1205 name String u
attribute u_1205 sensor_depth double 7.046493219382996
attribute u_1205 sensor_type String Nortek AWAC
attribute u_1205 serial_number String WAV 6623
attribute u_1205 standard_name String eastward_sea_water_velocity
attribute u_1205 units String cm/s
variable v_1206   double  
attribute v_1206 _FillValue double 1.0E35
attribute v_1206 actual_range double -60.587480596809016, 1.0000000409184788E35
attribute v_1206 colorBarMaximum double 0.5
attribute v_1206 colorBarMinimum double -0.5
attribute v_1206 coverage_content_type String physicalMeasurement
attribute v_1206 epic_code double 1206.0
attribute v_1206 generic_name String v
attribute v_1206 height_depth_units String m
attribute v_1206 initial_sensor_height double 0.47
attribute v_1206 ioos_category String Currents
attribute v_1206 long_name String Northward Velocity
attribute v_1206 name String v
attribute v_1206 sensor_depth double 7.046493219382996
attribute v_1206 sensor_type String Nortek AWAC
attribute v_1206 serial_number String WAV 6623
attribute v_1206 standard_name String northward_sea_water_velocity
attribute v_1206 units String cm/s
variable w_1204   double  
attribute w_1204 _FillValue double 1.0E35
attribute w_1204 actual_range double -11.756817314058557, 1.0000000409184788E35
attribute w_1204 colorBarMaximum double 0.5
attribute w_1204 colorBarMinimum double -0.5
attribute w_1204 coverage_content_type String physicalMeasurement
attribute w_1204 epic_code double 1204.0
attribute w_1204 generic_name String w
attribute w_1204 height_depth_units String m
attribute w_1204 initial_sensor_height double 0.47
attribute w_1204 ioos_category String Currents
attribute w_1204 long_name String Vertical Velocity
attribute w_1204 name String w
attribute w_1204 sensor_depth double 7.046493219382996
attribute w_1204 sensor_type String Nortek AWAC
attribute w_1204 serial_number String WAV 6623
attribute w_1204 standard_name String upward_sea_water_velocity
attribute w_1204 units String cm/s
variable P_1   double  
attribute P_1 _FillValue double 1.0E35
attribute P_1 actual_range double 6.671999931335449, 7.627999782562256
attribute P_1 colorBarMaximum double 5000.0
attribute P_1 colorBarMinimum double 0.0
attribute P_1 coverage_content_type String physicalMeasurement
attribute P_1 epic_code double 1.0
attribute P_1 FORTRAN_format String F10.1
attribute P_1 generic_name String depth
attribute P_1 height_depth_units String m
attribute P_1 initial_sensor_height double 0.47
attribute P_1 ioos_category String Pressure
attribute P_1 long_name String PRESSURE (DB)
attribute P_1 name String P
attribute P_1 sensor_depth double 7.046493219382996
attribute P_1 sensor_type String Nortek AWAC
attribute P_1 serial_number String WAV 6623
attribute P_1 standard_name String sea_water_pressure
attribute P_1 type String EVEN
attribute P_1 units String dbar
attribute P_1 valid_range double 0.0, 10000.0
variable Tx_1211   double  
attribute Tx_1211 _FillValue double 1.0E35
attribute Tx_1211 actual_range double 25.950000762939453, 28.610000610351562
attribute Tx_1211 colorBarMaximum double 32.0
attribute Tx_1211 colorBarMinimum double 0.0
attribute Tx_1211 coverage_content_type String physicalMeasurement
attribute Tx_1211 epic_code double 1211.0
attribute Tx_1211 FORTRAN_format String F10.2
attribute Tx_1211 generic_name String temp
attribute Tx_1211 height_depth_units String m
attribute Tx_1211 initial_sensor_height double 0.47
attribute Tx_1211 ioos_category String Temperature
attribute Tx_1211 long_name String instrument Transducer Temp.
attribute Tx_1211 name String T
attribute Tx_1211 sensor_depth double 7.046493219382996
attribute Tx_1211 sensor_type String Nortek AWAC
attribute Tx_1211 serial_number String WAV 6623
attribute Tx_1211 standard_name String sea_water_temperature
attribute Tx_1211 type String EVEN
attribute Tx_1211 units String degree_C
attribute Tx_1211 valid_range double 0.0, 100.0
variable AGC_1202   double  
attribute AGC_1202 _FillValue double 1.0E35
attribute AGC_1202 actual_range double 96.33333333333333, 227.66666666666666
attribute AGC_1202 colorBarMaximum double 100.0
attribute AGC_1202 colorBarMinimum double 0.0
attribute AGC_1202 coverage_content_type String physicalMeasurement
attribute AGC_1202 epic_code double 1202.0
attribute AGC_1202 generic_name String AGC
attribute AGC_1202 height_depth_units String m
attribute AGC_1202 initial_sensor_height double 0.47
attribute AGC_1202 ioos_category String Statistics
attribute AGC_1202 long_name String Average Echo Intensity (AGC)
attribute AGC_1202 name String AGC
attribute AGC_1202 sensor_depth double 7.046493219382996
attribute AGC_1202 sensor_type String Nortek AWAC
attribute AGC_1202 serial_number String WAV 6623
attribute AGC_1202 units String count
variable Hdg_1215   float  
attribute Hdg_1215 _FillValue float 1.0E35
attribute Hdg_1215 actual_range float 107.93, 111.33
attribute Hdg_1215 colorBarMaximum double 400.0
attribute Hdg_1215 colorBarMinimum double 0.0
attribute Hdg_1215 coverage_content_type String physicalMeasurement
attribute Hdg_1215 epic_code float 1215.0
attribute Hdg_1215 generic_name String hdg
attribute Hdg_1215 height_depth_units String m
attribute Hdg_1215 initial_sensor_height float 0.47
attribute Hdg_1215 ioos_category String Unknown
attribute Hdg_1215 long_name String INST Heading
attribute Hdg_1215 name String Hdg
attribute Hdg_1215 sensor_depth float 7.046493
attribute Hdg_1215 sensor_type String Nortek AWAC
attribute Hdg_1215 serial_number String WAV 6623
attribute Hdg_1215 standard_name String platform_orientation
attribute Hdg_1215 units String degrees
attribute Hdg_1215 valid_range float 0.0, 360.0
variable Ptch_1216   float  
attribute Ptch_1216 _FillValue float 1.0E35
attribute Ptch_1216 actual_range float -4.0, -2.4
attribute Ptch_1216 colorBarMaximum double 200.0
attribute Ptch_1216 colorBarMinimum double -200.0
attribute Ptch_1216 coverage_content_type String physicalMeasurement
attribute Ptch_1216 epic_code float 1216.0
attribute Ptch_1216 generic_name String ptch
attribute Ptch_1216 height_depth_units String m
attribute Ptch_1216 initial_sensor_height float 0.47
attribute Ptch_1216 ioos_category String Unknown
attribute Ptch_1216 long_name String INST Pitch
attribute Ptch_1216 name String Ptch
attribute Ptch_1216 sensor_depth float 7.046493
attribute Ptch_1216 sensor_type String Nortek AWAC
attribute Ptch_1216 serial_number String WAV 6623
attribute Ptch_1216 standard_name String platform_pitch_angle
attribute Ptch_1216 units String degrees
attribute Ptch_1216 valid_range float -180.0, 180.0
variable Roll_1217   float  
attribute Roll_1217 _FillValue float 1.0E35
attribute Roll_1217 actual_range float -0.8, 0.3
attribute Roll_1217 colorBarMaximum double 200.0
attribute Roll_1217 colorBarMinimum double -200.0
attribute Roll_1217 coverage_content_type String physicalMeasurement
attribute Roll_1217 epic_code float 1217.0
attribute Roll_1217 generic_name String roll
attribute Roll_1217 height_depth_units String m
attribute Roll_1217 initial_sensor_height float 0.47
attribute Roll_1217 ioos_category String Unknown
attribute Roll_1217 long_name String INST Roll
attribute Roll_1217 name String Roll
attribute Roll_1217 sensor_depth float 7.046493
attribute Roll_1217 sensor_type String Nortek AWAC
attribute Roll_1217 serial_number String WAV 6623
attribute Roll_1217 standard_name String platform_roll_angle
attribute Roll_1217 units String degrees
attribute Roll_1217 valid_range float -180.0, 180.0
variable feature_type_instance   String  
attribute feature_type_instance cf_role String timeseries_id
attribute feature_type_instance coverage_content_type String physicalMeasurement
attribute feature_type_instance ioos_category String Identifier
attribute feature_type_instance long_name String Feature Type Instance
variable profile_index   int  
attribute profile_index actual_range int 0, 2065
attribute profile_index cf_role String profile_id
attribute profile_index ioos_category String Identifier
attribute profile_index long_name String Profile Index

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.


 
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