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The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL _NCProperties String version=1|netcdflibversion=|hdf5libversion=1.8.17
attribute NC_GLOBAL cdm_data_type String TimeSeries
attribute NC_GLOBAL cdm_timeseries_variables String latitude, longitude, altitude, feature_type_instance
attribute NC_GLOBAL contributor_name String B. Butman
attribute NC_GLOBAL contributor_role String principalInvestigator
attribute NC_GLOBAL Conventions String CF-1.6,ACDD-1.3, COARDS
attribute NC_GLOBAL CREATION_DATE String 16:03 JUN 15,'95
attribute NC_GLOBAL creator_email String rsignell at
attribute NC_GLOBAL creator_name String Rich Signell
attribute NC_GLOBAL creator_phone String +1 (508) 548-8700
attribute NC_GLOBAL creator_url String (external link)
attribute NC_GLOBAL date_created String 2017-04-11T22:11:00Z
attribute NC_GLOBAL date_issued String 2017-04-11T22:11:00Z
attribute NC_GLOBAL date_metadata_modified String 2017-04-11T22:11:00Z
attribute NC_GLOBAL date_modified String 2017-04-11T22:11:00Z
attribute NC_GLOBAL DESCRIPT String BOSTON SEACAT. V0=.95V(AIR)= 4.37475(1,RINGS), 4.36886(2,NO
attribute NC_GLOBAL Easternmost_Easting double -70.78467
attribute NC_GLOBAL featureType String TimeSeries
attribute NC_GLOBAL geospatial_bounds String POINT(-70.78466796875 42.37466812133789)
attribute NC_GLOBAL geospatial_bounds_crs String EPSG:4326
attribute NC_GLOBAL geospatial_lat_max double 42.37467
attribute NC_GLOBAL geospatial_lat_min double 42.37467
attribute NC_GLOBAL geospatial_lat_resolution long 0
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -70.78467
attribute NC_GLOBAL geospatial_lon_min double -70.78467
attribute NC_GLOBAL geospatial_lon_resolution long 0
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double -21.5
attribute NC_GLOBAL geospatial_vertical_min double -21.5
attribute NC_GLOBAL geospatial_vertical_positive String up
attribute NC_GLOBAL geospatial_vertical_resolution String 0
attribute NC_GLOBAL geospatial_vertical_units String m
attribute NC_GLOBAL grid_mapping_epsg_code String EPSG:4326
attribute NC_GLOBAL grid_mapping_inverse_flattening double 298.257223563
attribute NC_GLOBAL grid_mapping_long_name String (external link)
attribute NC_GLOBAL grid_mapping_name String latitude_longitude
attribute NC_GLOBAL grid_mapping_semi_major_axis double 6378137.0
attribute NC_GLOBAL history String Fri Nov 1 20:16:06 2019: ncatted -a project,global,a,c,, CMG_Portal MBAY_LT/4411att-a.cdf
Tue Nov 20 14:12:17 2007: ncap2 -s lon=-lon 4411att-a.cdf_old 4411att-a.cdf
2017-04-11T22:11:00Z - pyaxiom - File created using pyaxiom
attribute NC_GLOBAL id String 4411att-a
attribute NC_GLOBAL infoUrl String (external link)
attribute NC_GLOBAL institution String USGS Coastal and Marine Geology Program
attribute NC_GLOBAL keywords String att_1, att_2, crs, feature_type_instance, latitude, longitude, percent_1, percent_2, platform, time, trans_1, trans_2, z
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL latitude float 42.37467
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 float -70.78467
attribute NC_GLOBAL magnetic_variation float -16.0
attribute NC_GLOBAL MOORING long 441
attribute NC_GLOBAL naming_authority String gov.usgs.cmgp
attribute NC_GLOBAL ncei_template_version String NCEI_NetCDF_TimeSeries_Orthogonal_Template_v2.0
attribute NC_GLOBAL NCO String netCDF Operators version 4.8.1 (Homepage =, Code =
attribute NC_GLOBAL Northernmost_Northing double 42.37467
attribute NC_GLOBAL original_filename String 4411att-a.cdf
attribute NC_GLOBAL original_folder String MBAY_LT
attribute NC_GLOBAL project String U.S. Geological Survey Oceanographic Time-Series Data, CMG_Portal
attribute NC_GLOBAL project_summary String Measurements of currents and other oceanographic properties were made to assess the impact of sewage discharge from the proposed outfall site.
attribute NC_GLOBAL project_title String Long-term observations in Massachusetts Bay; Site A-Boston Harbor
attribute NC_GLOBAL publisher_email String emontgomery at
attribute NC_GLOBAL publisher_name String Ellyn Montgomery
attribute NC_GLOBAL publisher_phone String +1 (508) 548-8700
attribute NC_GLOBAL publisher_url String (external link)
attribute NC_GLOBAL sampling_interval int 225
attribute NC_GLOBAL source String USGS
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 42.37467
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v29
attribute NC_GLOBAL start_time String 94- VI -08 00.31.52
attribute NC_GLOBAL stop_time String 94-VIII-30 07.35.37
attribute NC_GLOBAL subsetVariables String latitude, longitude, altitude, feature_type_instance
attribute NC_GLOBAL summary String USGS-CMG time-series data from the Long-term observations in Massachusetts Bay; Site A-Boston Harbor project, mooring 441 and package 4411att-a. Measurements of currents and other oceanographic properties were made to assess the impact of sewage discharge from the proposed outfall site.
attribute NC_GLOBAL time_coverage_duration String PT7196625S
attribute NC_GLOBAL time_coverage_end String 1994-08-30T07:35:37Z
attribute NC_GLOBAL time_coverage_start String 1994-06-08T00:31:52Z
attribute NC_GLOBAL title String USGS-CMG time-series data: MBAY_LT - 441 - 4411att-a
attribute NC_GLOBAL WATER_DEPTH int 32
attribute NC_GLOBAL water_depth float 31.5
attribute NC_GLOBAL Westernmost_Easting double -70.78467
variable percent_1   float  
attribute percent_1 _ChunkSizes uint 1000
attribute percent_1 _FillValue float -9999.9
attribute percent_1 actual_range float 29.80742, 98.3599
attribute percent_1 ancillary_variables String platform
attribute percent_1 colorBarMaximum double 98.3599
attribute percent_1 colorBarMinimum double 29.8074
attribute percent_1 coordinates String time z latitude longitude
attribute percent_1 coverage_content_type String physicalMeasurement
attribute percent_1 grid_mapping String crs
attribute percent_1 ioos_category String Unknown
attribute percent_1 long_name String PERCENT 1
attribute percent_1 missing_value float -9999.9
attribute percent_1 platform String platform
attribute percent_1 sensor_depth float 21.5
attribute percent_1 serial_number String TR-566
attribute percent_1 units String percent
variable crs   int  
attribute crs actual_range int -2147483647, -2147483647
attribute crs epsg_code String EPSG:4326
attribute crs grid_mapping_name String latitude_longitude
attribute crs inverse_flattening double 298.257223563
attribute crs ioos_category String Unknown
attribute crs long_name String (external link)
attribute crs semi_major_axis double 6378137.0
variable altitude   float  
attribute altitude _CoordinateAxisType String Height
attribute altitude _CoordinateZisPositive String up
attribute altitude _FillValue float -9999.9
attribute altitude actual_range float -21.5, -21.5
attribute altitude axis String Z
attribute altitude colorBarMaximum double 8000.0
attribute altitude colorBarMinimum double -8000.0
attribute altitude grid_mapping String crs
attribute altitude ioos_category String Location
attribute altitude long_name String z of the sensor relative to the water surface
attribute altitude positive String up
attribute altitude standard_name String altitude
attribute altitude units String m
attribute altitude valid_max float -21.5
attribute altitude valid_min float -21.5
variable att_2   float  
attribute att_2 _ChunkSizes uint 1000
attribute att_2 _FillValue float -9999.9
attribute att_2 actual_range float 0.0663399, 5.653628
attribute att_2 ancillary_variables String platform
attribute att_2 colorBarMaximum double 5.65363
attribute att_2 colorBarMinimum double 0.0663399
attribute att_2 coordinates String time z latitude longitude
attribute att_2 coverage_content_type String physicalMeasurement
attribute att_2 grid_mapping String crs
attribute att_2 ioos_category String Unknown
attribute att_2 long_name String ATT 2
attribute att_2 missing_value float -9999.9
attribute att_2 platform String platform
attribute att_2 sensor_depth float 21.5
attribute att_2 serial_number String TR-568
attribute att_2 units String 1/m
variable trans_1   float  
attribute trans_1 _ChunkSizes uint 1000
attribute trans_1 _FillValue float -9999.9
attribute trans_1 actual_range float 1.304, 4.303
attribute trans_1 ancillary_variables String platform
attribute trans_1 colorBarMaximum double 4.303
attribute trans_1 colorBarMinimum double 1.304
attribute trans_1 coordinates String time z latitude longitude
attribute trans_1 coverage_content_type String physicalMeasurement
attribute trans_1 grid_mapping String crs
attribute trans_1 ioos_category String Unknown
attribute trans_1 long_name String TRANS 1
attribute trans_1 missing_value float -9999.9
attribute trans_1 platform String platform
attribute trans_1 sensor_depth float 21.5
attribute trans_1 serial_number String TR-566
attribute trans_1 units String volts
variable trans_2   float  
attribute trans_2 _ChunkSizes uint 1000
attribute trans_2 _FillValue float -9999.9
attribute trans_2 actual_range float 1.063, 4.297
attribute trans_2 ancillary_variables String platform
attribute trans_2 colorBarMaximum double 4.297
attribute trans_2 colorBarMinimum double 1.063
attribute trans_2 coordinates String time z latitude longitude
attribute trans_2 coverage_content_type String physicalMeasurement
attribute trans_2 grid_mapping String crs
attribute trans_2 ioos_category String Unknown
attribute trans_2 long_name String TRANS 2
attribute trans_2 missing_value float -9999.9
attribute trans_2 platform String platform
attribute trans_2 sensor_depth float 21.5
attribute trans_2 serial_number String TR-568
attribute trans_2 units String volts
variable time   double  
attribute time _ChunkSizes uint 1000
attribute time _CoordinateAxisType String Time
attribute time actual_range double 7.71035512E8, 7.78232137E8
attribute time axis String T
attribute time calendar String 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 feature_type_instance   String  
attribute feature_type_instance cf_role String timeseries_id
attribute feature_type_instance ioos_category String Unknown
attribute feature_type_instance long_name String Identifier for each feature type instance
variable att_1   float  
attribute att_1 _ChunkSizes uint 1000
attribute att_1 _FillValue float -9999.9
attribute att_1 actual_range float 0.06614791, 4.841652
attribute att_1 ancillary_variables String platform
attribute att_1 colorBarMaximum double 4.84165
attribute att_1 colorBarMinimum double 0.0661479
attribute att_1 coordinates String time z latitude longitude
attribute att_1 coverage_content_type String physicalMeasurement
attribute att_1 grid_mapping String crs
attribute att_1 ioos_category String Unknown
attribute att_1 long_name String ATT 1
attribute att_1 missing_value float -9999.9
attribute att_1 platform String platform
attribute att_1 sensor_depth float 21.5
attribute att_1 serial_number String TR-566
attribute att_1 units String 1/m
variable longitude   float  
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range float -70.78467, -70.78467
attribute longitude axis String X
attribute longitude colorBarMaximum double 180.0
attribute longitude colorBarMinimum double -180.0
attribute longitude ioos_category String Location
attribute longitude long_name String sensor longitude
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
attribute longitude valid_max float -70.78467
attribute longitude valid_min float -70.78467
variable percent_2   float  
attribute percent_2 _ChunkSizes uint 1000
attribute percent_2 _FillValue float -9999.9
attribute percent_2 actual_range float 24.33129, 98.35518
attribute percent_2 ancillary_variables String platform
attribute percent_2 colorBarMaximum double 98.3552
attribute percent_2 colorBarMinimum double 24.3313
attribute percent_2 coordinates String time z latitude longitude
attribute percent_2 coverage_content_type String physicalMeasurement
attribute percent_2 grid_mapping String crs
attribute percent_2 ioos_category String Unknown
attribute percent_2 long_name String PERCENT 2
attribute percent_2 missing_value float -9999.9
attribute percent_2 platform String platform
attribute percent_2 sensor_depth float 21.5
attribute percent_2 serial_number String TR-568
attribute percent_2 units String percent
variable latitude   float  
attribute latitude _CoordinateAxisType String Lat
attribute latitude actual_range float 42.37467, 42.37467
attribute latitude axis String Y
attribute latitude colorBarMaximum double 90.0
attribute latitude colorBarMinimum double -90.0
attribute latitude ioos_category String Location
attribute latitude long_name String sensor latitude
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
attribute latitude valid_max float 42.37467
attribute latitude valid_min float 42.37467
variable platform   int  
attribute platform actual_range int -2147483647, -2147483647
attribute platform definition String (external link)
attribute platform ioos_category String Unknown
attribute platform ioos_code String 4411att-a
attribute platform long_name String USGS-CMG time-series data from the Long-term observations in Massachusetts Bay; Site A-Boston Harbor project, mooring 441 and package 4411att-a. Measurements of currents and other oceanographic properties were made to assess the impact of sewage discharge from the proposed outfall site.
attribute platform nodc_name String FIXED PLATFORM, MOORINGS
attribute platform short_name String USGS-CMG time-series data: MBAY_LT - 441 - 4411att-a
attribute platform type String fixed

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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