BCO-DMO ERDDAP
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Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL cdm_data_type String Other
attribute NC_GLOBAL Conventions String COARDS, CF-1.6, ACDD-1.3
attribute NC_GLOBAL creator_email String info at bco-dmo.org
attribute NC_GLOBAL creator_name String BCO-DMO
attribute NC_GLOBAL creator_url String https://www.bco-dmo.org/ (external link)
attribute NC_GLOBAL doi String 10.26008/1912/bco-dmo.918590.1
attribute NC_GLOBAL Easternmost_Easting double -65.989
attribute NC_GLOBAL geospatial_lon_max double -65.989
attribute NC_GLOBAL geospatial_lon_min double -67.76382
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL infoUrl String https://www.bco-dmo.org/dataset/918590 (external link)
attribute NC_GLOBAL institution String BCO-DMO
attribute NC_GLOBAL license String The data may be used and redistributed for free but is not intended\nfor legal use, since it may contain inaccuracies. Neither the data\nContributor, ERD, NOAA, nor the United States Government, nor any\nof their employees or contractors, makes any warranty, express or\nimplied, including warranties of merchantability and fitness for a\nparticular purpose, or assumes any legal liability for the accuracy,\ncompleteness, or usefulness, of this information.
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL summary String This dataset contains underway data from four organic alkalinity estuary transects, in May and October of 2018 and 2019, completed in the Pleasant (Maine, USA) and St. John (New Brunswick, Canada) estuaries. See \"Related Datasets\" section for alkalinity data.  Discrete samples were collected at intervals of salinity along each estuary.  An underway measurements system was also operated during each transect.  Discrete samples were analyzed via a number of methods described below.  Underway measurements were collected using the procedures described in Hunt et al. (2013).\n\nOrganic alkalinity is a poorly understood component of the estuarine and coastal ocean acid-base system.  This lack of understanding makes assessment of ocean acidification vulnerability and inorganic carbon dynamics more difficult.  However, the methods used to quantify organic alkalinity and its effects on the acid-base system are not standardized.  In this work we examined several approaches for the measurement of organic alkalinity, and their application to inorganic carbon dynamics.
attribute NC_GLOBAL time_coverage_end String 2019-10-24T16:28:58Z
attribute NC_GLOBAL time_coverage_start String 2018-05-15T13:34:12Z
attribute NC_GLOBAL title String [Underway Data] - Underway data from estuary transects in Coastal Gulf of Maine (Pleasant, Maine; St. John, New Brunswick) in May and October of 2018 and 2019 (Collaborative Research: Organic Alkalinity: Impacts of the [OTHER] Alkalinity on Estuary and Coastal Ocean Chemistry)
attribute NC_GLOBAL Westernmost_Easting double -67.76382
variable year String
attribute year long_name String Year
attribute year units String unitless
variable month int
attribute month actual_range int 5, 10
attribute month long_name String Month
attribute month units String unitless
variable day int
attribute day actual_range int 15, 25
attribute day long_name String Day
attribute day units String unitless
variable hour int
attribute hour actual_range int 9, 20
attribute hour long_name String Hour
attribute hour units String unitless
variable minute int
attribute minute actual_range int 0, 59
attribute minute long_name String Minute
attribute minute units String unitless
variable second int
attribute second actual_range int 0, 58
attribute second long_name String Second
attribute second units String unitless
variable time double
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.526391252E9, 1.571934538E9
attribute time axis String T
attribute time ioos_category String Time
attribute time long_name String Iso_datetime_utc
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 Julian_Day int
attribute Julian_Day actual_range int 135, 298
attribute Julian_Day long_name String Julian_day
attribute Julian_Day units String unitless
variable secDay int
attribute secDay actual_range int 35668, 74772
attribute secDay long_name String Secday
attribute secDay units String sssss
variable lat float
attribute lat actual_range float 44.54889, 45.46534
attribute lat long_name String Lat
attribute lat units String degrees_north
variable longitude float
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range float -67.76382, -65.989
attribute longitude axis String X
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
variable heading int
attribute heading actual_range int 0, 360
attribute heading long_name String Heading
attribute heading units String degrees
variable speed float
attribute speed actual_range float 0.0, 17.0
attribute speed long_name String Speed
attribute speed units String meters per second (m/s)
variable Wt float
attribute Wt actual_range float 4.994555, 16.95268
attribute Wt long_name String Wt
attribute Wt units String degreesC
variable cond float
attribute cond actual_range float -0.004823, 3.723051
attribute cond long_name String Cond
attribute cond units String millimho per centimeter (mmho/cm)
variable sal float
attribute sal actual_range float 0.0, 32.18566
attribute sal long_name String Sal
attribute sal units String Practical Salinity Units (PSU)
variable stimfCDOM float
attribute stimfCDOM actual_range float -5.3376, 80.87898
attribute stimfCDOM long_name String Stimfcdom
attribute stimfCDOM units String parts per billion (ppb)
variable stimf float
attribute stimf actual_range float 0.250467, 11.22511
attribute stimf long_name String Stimf
attribute stimf units String milligrams per meter cubed (mg/m^3)
variable c660 float
attribute c660 actual_range float -982.4803, 32.99412
attribute c660 long_name String C660
attribute c660 units String per meter (1/m)
variable SBE43_oxygen float
attribute SBE43_oxygen actual_range float -69.71174, 482.9347
attribute SBE43_oxygen long_name String Sbe43_oxygen
attribute SBE43_oxygen units String micromoles per liter (umol/L)
variable SBE43_oxygen_percent_sat float
attribute SBE43_oxygen_percent_sat actual_range float -20.77601, 132.8866
attribute SBE43_oxygen_percent_sat long_name String Sbe43_oxygen_percent_sat
attribute SBE43_oxygen_percent_sat units String percent (%)
variable pressure_atm float
attribute pressure_atm actual_range float 8.21, 1024.22
attribute pressure_atm long_name String Pressure_atm
attribute pressure_atm units String hectopascal (hPa)
variable L1_pCO2 float
attribute L1_pCO2 actual_range float -0.941318, 2670.837
attribute L1_pCO2 long_name String L1_pco2
attribute L1_pCO2 units String microatmospheres. (uatm)
variable L1_fCO2 float
attribute L1_fCO2 actual_range float -0.937689, 2660.509
attribute L1_fCO2 long_name String L1_fco2
attribute L1_fCO2 units String microatmospheres. (uatm)
variable L2_pCO2 float
attribute L2_pCO2 actual_range float 0.0, 0.0
attribute L2_pCO2 long_name String L2_pco2
attribute L2_pCO2 units String microatmospheres. (uatm)
variable L2_fCO2 float
attribute L2_fCO2 actual_range float 0.0, 0.0
attribute L2_fCO2 long_name String L2_fco2
attribute L2_fCO2 units String microatmospheres. (uatm)
variable bottom_flag int
attribute bottom_flag actual_range int 0, 0
attribute bottom_flag long_name String Bottom_flag
attribute bottom_flag units String unitless
variable source_data_file String
attribute source_data_file long_name String Source_data_file
attribute source_data_file units String unitless

 
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