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 defaultDataQuery String &time<now
attribute NC_GLOBAL doi String 10.26008/1912/bco-dmo.950296.1
attribute NC_GLOBAL Easternmost_Easting double -125.5083
attribute NC_GLOBAL geospatial_lat_max double 50.0046
attribute NC_GLOBAL geospatial_lat_min double 34.9997
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -125.5083
attribute NC_GLOBAL geospatial_lon_min double -145.0213
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double 960.0
attribute NC_GLOBAL geospatial_vertical_min double 2.0
attribute NC_GLOBAL geospatial_vertical_positive String down
attribute NC_GLOBAL geospatial_vertical_units String m
attribute NC_GLOBAL infoUrl String https://www.bco-dmo.org/dataset/950296 (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 Northernmost_Northing double 50.0046
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 34.9997
attribute NC_GLOBAL summary String This dataset includes the concentrations of dissolved inorganic macronutrients (phosphate, nitrate plus nitrite (N+N), silicic acid, and nitrite), chlorophyll a and phaeophytin, dissolved trace metals (iron, manganese, nickel, zinc, copper), and labile dissolved nickel, as well as pH and total alkalinity measurements, from discrete depth profile samples collected on the FeOA cruise SKQ202209S on R/V Sikuliaq in the Northeast Pacific from June to July 2022.\n\nThis project investigates the effects of ocean acidification on the associations between iron and organic ligands in seawater and on iron bioavailability to marine phytoplankton communities. The project used a combination of shipboard incubation experiments and depth profiles to characterize iron speciation and cycling across coastal upwelling, oligotrophic open ocean, and iron-limited subarctic oceanographic regimes in the NE Pacific. Surface seawater was incubated at pH of 8.1, 7.6, and 7.1 with natural iron and with dissolved iron amendments in order to investigate interactions between pH and iron bioavailability across the different regimes. Understanding how pH influences iron and its relationship with ligands provides important information for assessing the impacts of ocean acidification on primary production and biogeochemical processes.
attribute NC_GLOBAL time_coverage_end String 2022-06-28T18:12:00Z
attribute NC_GLOBAL time_coverage_start String 2022-06-09T20:55:00Z
attribute NC_GLOBAL title String [FeOA Profile Data] - Depth profile chlorophyll, macronutrient, trace metal, metal speciation, and carbon system data from FeOA project cruise SKQ202209S on the R/V Sikuliaq in the Northeast Pacific between June and July 2022 (Collaborative Research: The Effect of Ocean Acidification on Fe Availability to Phytoplankton in Coastal and Oceanic Waters of the Eastern North Pacific)
attribute NC_GLOBAL Westernmost_Easting double -145.0213
variable CRUISE_ID String
attribute CRUISE_ID long_name String Cruise_id
attribute CRUISE_ID units String unitless
variable EVTNBR String
attribute EVTNBR long_name String Evtnbr
attribute EVTNBR units String unitless
variable DATE_SHIP String
attribute DATE_SHIP long_name String Date_ship
attribute DATE_SHIP units String unitless
variable TIME_IN_SHIP String
attribute TIME_IN_SHIP long_name String Time_in_ship
attribute TIME_IN_SHIP units String unitless
variable TIME_OUT_SHIP String
attribute TIME_OUT_SHIP long_name String Time_out_ship
attribute TIME_OUT_SHIP units String unitless
variable time double
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.6548081E9, 1.65643992E9
attribute time axis String T
attribute time ioos_category String Time
attribute time long_name String In_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 OUT_ISO_DateTime_UTC double
attribute OUT_ISO_DateTime_UTC actual_range double 1.65480924E9, 1.6564455E9
attribute OUT_ISO_DateTime_UTC ioos_category String Time
attribute OUT_ISO_DateTime_UTC long_name String Out_iso_datetime_utc
attribute OUT_ISO_DateTime_UTC time_origin String 01-JAN-1970 00:00:00
attribute OUT_ISO_DateTime_UTC units String seconds since 1970-01-01T00:00:00Z
variable latitude float
attribute latitude _CoordinateAxisType String Lat
attribute latitude actual_range float 34.9997, 50.0046
attribute latitude axis String Y
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
variable longitude float
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range float -145.0213, -125.5083
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 PLATFORM String
attribute PLATFORM long_name String Platform
attribute PLATFORM units String unitless
variable CASTNBR String
attribute CASTNBR long_name String Castnbr
attribute CASTNBR units String unitless
variable STNNBR String
attribute STNNBR long_name String Stnnbr
attribute STNNBR units String unitless
variable BTLNBR String
attribute BTLNBR long_name String Btlnbr
attribute BTLNBR units String unitless
variable depth int
attribute depth _CoordinateAxisType String Height
attribute depth _CoordinateZisPositive String down
attribute depth actual_range int 2, 960
attribute depth axis String Z
attribute depth ioos_category String Location
attribute depth long_name String Depth
attribute depth positive String down
attribute depth standard_name String depth
attribute depth units String m
variable SIGMA_T float
attribute SIGMA_T actual_range float 23.9587, 27.3751
attribute SIGMA_T long_name String Sigma_t
attribute SIGMA_T units String kilograms per cubic meter (kg/m3)
variable NUTS_ID int
attribute NUTS_ID actual_range int 70, 890
attribute NUTS_ID long_name String Nuts_id
attribute NUTS_ID units String unitless
variable NO3_NO2_CONC float
attribute NO3_NO2_CONC actual_range float 0.0, 47.06
attribute NO3_NO2_CONC long_name String No3_no2_conc
attribute NO3_NO2_CONC units String micromoles per liter (uM)
variable NO3_NO2_STDEV float
attribute NO3_NO2_STDEV actual_range float 0.001, 0.328
attribute NO3_NO2_STDEV long_name String No3_no2_stdev
attribute NO3_NO2_STDEV units String micromoles per liter (uM)
variable NO3_NO2_PCNT_RSD float
attribute NO3_NO2_PCNT_RSD actual_range float 0.025, 2.188
attribute NO3_NO2_PCNT_RSD long_name String No3_no2_pcnt_rsd
attribute NO3_NO2_PCNT_RSD units String percent (%)
variable NO3_NO2_COUNT int
attribute NO3_NO2_COUNT actual_range int 1, 3
attribute NO3_NO2_COUNT long_name String No3_no2_count
attribute NO3_NO2_COUNT units String unitless
variable NO3_NO2_FLAG int
attribute NO3_NO2_FLAG actual_range int 1, 6
attribute NO3_NO2_FLAG long_name String No3_no2_flag
attribute NO3_NO2_FLAG units String unitless
variable PO4_CONC float
attribute PO4_CONC actual_range float 0.001, 3.304
attribute PO4_CONC long_name String Po4_conc
attribute PO4_CONC units String micromoles per liter (uM)
variable PO4_STDEV float
attribute PO4_STDEV actual_range float 0.0, 0.06
attribute PO4_STDEV long_name String Po4_stdev
attribute PO4_STDEV units String micromoles per liter (uM)
variable PO4_PCNT_RSD float
attribute PO4_PCNT_RSD actual_range float 0.0, 141.421
attribute PO4_PCNT_RSD long_name String Po4_pcnt_rsd
attribute PO4_PCNT_RSD units String percent (%)
variable PO4_COUNT int
attribute PO4_COUNT actual_range int 1, 3
attribute PO4_COUNT long_name String Po4_count
attribute PO4_COUNT units String unitless
variable PO4_FLAG int
attribute PO4_FLAG actual_range int 1, 1
attribute PO4_FLAG long_name String Po4_flag
attribute PO4_FLAG units String unitless
variable SiO4_CONC float
attribute SiO4_CONC actual_range float 0.009, 138.983
attribute SiO4_CONC long_name String Sio4_conc
attribute SiO4_CONC units String micromoles per liter (uM)
variable SiO4_STDEV float
attribute SiO4_STDEV actual_range float 0.0, 0.836
attribute SiO4_STDEV long_name String Sio4_stdev
attribute SiO4_STDEV units String micromoles per liter (uM)
variable SiO4_PCNT_RSD float
attribute SiO4_PCNT_RSD actual_range float 0.0, 377.124
attribute SiO4_PCNT_RSD long_name String Sio4_pcnt_rsd
attribute SiO4_PCNT_RSD units String percent (%)
variable SiO4_COUNT int
attribute SiO4_COUNT actual_range int 1, 3
attribute SiO4_COUNT long_name String Sio4_count
attribute SiO4_COUNT units String unitless
variable SiO4_FLAG int
attribute SiO4_FLAG actual_range int 1, 1
attribute SiO4_FLAG long_name String Sio4_flag
attribute SiO4_FLAG units String unitless
variable NO2_CONC float
attribute NO2_CONC actual_range float 0.0, 0.374
attribute NO2_CONC long_name String No2_conc
attribute NO2_CONC units String micromoles per liter (uM)
variable NO2_STDEV float
attribute NO2_STDEV actual_range float 0.0, 0.006
attribute NO2_STDEV long_name String No2_stdev
attribute NO2_STDEV units String micromoles per liter (uM)
variable NO2_PCNT_RSD float
attribute NO2_PCNT_RSD actual_range float 0.0, 41.058
attribute NO2_PCNT_RSD long_name String No2_pcnt_rsd
attribute NO2_PCNT_RSD units String percent (%)
variable NO2_COUNT int
attribute NO2_COUNT actual_range int 1, 3
attribute NO2_COUNT long_name String No2_count
attribute NO2_COUNT units String unitless
variable NO2_FLAG int
attribute NO2_FLAG actual_range int 1, 6
attribute NO2_FLAG long_name String No2_flag
attribute NO2_FLAG units String unitless
variable CHLA_FLUOR_TP_CONC float
attribute CHLA_FLUOR_TP_CONC actual_range float 0.0, 1.994
attribute CHLA_FLUOR_TP_CONC long_name String Chla_fluor_tp_conc
attribute CHLA_FLUOR_TP_CONC units String micrograms per liter (ug/L)
variable CHLA_FLUOR_TP_FLAG int
attribute CHLA_FLUOR_TP_FLAG actual_range int 2, 9
attribute CHLA_FLUOR_TP_FLAG long_name String Chla_fluor_tp_flag
attribute CHLA_FLUOR_TP_FLAG units String unitless
variable PHAEO_FLUOR_TP_CONC float
attribute PHAEO_FLUOR_TP_CONC actual_range float -0.001, 1.066
attribute PHAEO_FLUOR_TP_CONC long_name String Phaeo_fluor_tp_conc
attribute PHAEO_FLUOR_TP_CONC units String micrograms per liter (ug/L)
variable PHAEO_FLUOR_TP_FLAG int
attribute PHAEO_FLUOR_TP_FLAG actual_range int 2, 9
attribute PHAEO_FLUOR_TP_FLAG long_name String Phaeo_fluor_tp_flag
attribute PHAEO_FLUOR_TP_FLAG units String unitless
variable CHLA_FLUOR_LP_CONC float
attribute CHLA_FLUOR_LP_CONC actual_range float 0.004, 0.397
attribute CHLA_FLUOR_LP_CONC long_name String Chla_fluor_lp_conc
attribute CHLA_FLUOR_LP_CONC units String micrograms per liter (ug/L)
variable CHLA_FLUOR_LP_FLAG int
attribute CHLA_FLUOR_LP_FLAG actual_range int 2, 9
attribute CHLA_FLUOR_LP_FLAG long_name String Chla_fluor_lp_flag
attribute CHLA_FLUOR_LP_FLAG units String unitless
variable PHAEO_FLUOR_LP_CONC float
attribute PHAEO_FLUOR_LP_CONC actual_range float 0.012, 0.226
attribute PHAEO_FLUOR_LP_CONC long_name String Phaeo_fluor_lp_conc
attribute PHAEO_FLUOR_LP_CONC units String micrograms per liter (ug/L)
variable PHAEO_FLUOR_LP_FLAG int
attribute PHAEO_FLUOR_LP_FLAG actual_range int 2, 9
attribute PHAEO_FLUOR_LP_FLAG long_name String Phaeo_fluor_lp_flag
attribute PHAEO_FLUOR_LP_FLAG units String unitless
variable Fe_D_CONC float
attribute Fe_D_CONC actual_range float 0.03, 0.71
attribute Fe_D_CONC long_name String Fe_d_conc
attribute Fe_D_CONC units String nanomoles per liter (nmol/L)
variable Fe_D_CONC_FLAG int
attribute Fe_D_CONC_FLAG actual_range int 1, 9
attribute Fe_D_CONC_FLAG long_name String Fe_d_conc_flag
attribute Fe_D_CONC_FLAG units String unitless
variable Mn_D_CONC float
attribute Mn_D_CONC actual_range float 0.32, 1.06
attribute Mn_D_CONC long_name String Mn_d_conc
attribute Mn_D_CONC units String nanomoles per liter (nmol/L)
variable Mn_D_CONC_FLAG int
attribute Mn_D_CONC_FLAG actual_range int 1, 9
attribute Mn_D_CONC_FLAG long_name String Mn_d_conc_flag
attribute Mn_D_CONC_FLAG units String unitless
variable Ni_D_CONC float
attribute Ni_D_CONC actual_range float 4.44, 8.39
attribute Ni_D_CONC long_name String Ni_d_conc
attribute Ni_D_CONC units String nanomoles per liter (nmol/L)
variable Ni_D_CONC_FLAG int
attribute Ni_D_CONC_FLAG actual_range int 1, 9
attribute Ni_D_CONC_FLAG long_name String Ni_d_conc_flag
attribute Ni_D_CONC_FLAG units String unitless
variable Zn_D_CONC float
attribute Zn_D_CONC actual_range float 0.24, 8.08
attribute Zn_D_CONC long_name String Zn_d_conc
attribute Zn_D_CONC units String nanomoles per liter (nmol/L)
variable Zn_D_CONC_FLAG int
attribute Zn_D_CONC_FLAG actual_range int 1, 9
attribute Zn_D_CONC_FLAG long_name String Zn_d_conc_flag
attribute Zn_D_CONC_FLAG units String unitless
variable Cu_D_CONC float
attribute Cu_D_CONC actual_range float 1.42, 2.35
attribute Cu_D_CONC long_name String Cu_d_conc
attribute Cu_D_CONC units String nanomoles per liter (nmol/L)
variable Cu_D_CONC_FLAG int
attribute Cu_D_CONC_FLAG actual_range int 1, 9
attribute Cu_D_CONC_FLAG long_name String Cu_d_conc_flag
attribute Cu_D_CONC_FLAG units String unitless
variable Ni_DL_CONC float
attribute Ni_DL_CONC actual_range float 1.21, 9.43
attribute Ni_DL_CONC long_name String Ni_dl_conc
attribute Ni_DL_CONC units String nanomoles per liter (nmol/L)
variable Ni_DL_STDEV float
attribute Ni_DL_STDEV actual_range float 0.02, 0.98
attribute Ni_DL_STDEV long_name String Ni_dl_stdev
attribute Ni_DL_STDEV units String nanomoles per liter (nmol/L)
variable Ni_DL_CONC_FLAG int
attribute Ni_DL_CONC_FLAG actual_range int 1, 9
attribute Ni_DL_CONC_FLAG long_name String Ni_dl_conc_flag
attribute Ni_DL_CONC_FLAG units String unitless
variable pH float
attribute pH actual_range float 7.382, 7.993
attribute pH long_name String Ph
attribute pH units String unitless
variable pH_STDEV float
attribute pH_STDEV actual_range float 0.0, 0.099
attribute pH_STDEV long_name String Ph_stdev
attribute pH_STDEV units String unitless
variable pH_FLAG int
attribute pH_FLAG actual_range int 1, 9
attribute pH_FLAG long_name String Ph_flag
attribute pH_FLAG units String unitless
variable TA float
attribute TA actual_range float 1982.4, 2522.4
attribute TA long_name String Ta
attribute TA units String milligrams per liter (mg/L)
variable TA_STDEV float
attribute TA_STDEV actual_range float 0.0, 297.0
attribute TA_STDEV long_name String Ta_stdev
attribute TA_STDEV units String milligrams per liter (mg/L)
variable TA_FLAG int
attribute TA_FLAG actual_range int 1, 9
attribute TA_FLAG long_name String Ta_flag
attribute TA_FLAG units String unitless

 
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