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.962821.1
attribute NC_GLOBAL Easternmost_Easting double -158.0
attribute NC_GLOBAL geospatial_lat_max double 22.75
attribute NC_GLOBAL geospatial_lat_min double 22.75
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -158.0
attribute NC_GLOBAL geospatial_lon_min double -158.0
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double 150.0
attribute NC_GLOBAL geospatial_vertical_min double 150.0
attribute NC_GLOBAL geospatial_vertical_positive String down
attribute NC_GLOBAL geospatial_vertical_units String m
attribute NC_GLOBAL infoUrl String https://osprey.bco-dmo.org/dataset/962821 (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 22.75
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 22.75
attribute NC_GLOBAL summary String We analyzed the metal fluxes out of the upper 150 m of the water column using surface-tethered sediment traps deployed on Hawaii Ocean Time-series (HOT) cruises between December 2020 and November 2023. All deployments were initiated at Station ALOHA. Sinking particulate metals were collected in Particle Interceptor Traps (PITs) with ~100 ppt trace-metal clean brine derived from seawater over a period of approximately 2.5 days. Following recovery, triplicate PIT traps were filtered onto 0.2 micron polyethersulfone (PES) filters. Filters were subject to a 2-stage digestion: 1) a \"Berger\" leach consisting of hydroxylamine and acetic acid, to dissolve labile trace metals, and 2) a digestion with nitric acid and hydrofluoric acid to dissolve recalcitrant metals. Dissolved metals for each leach were analyzed by inductively coupled plasma mass spectrometry at the University of Hawaii at Manoa using a Thermo Scientific iCAP-TQ mass spectrometer. This dataset is part of a larger study focused on the cycling of trace metals in the North Pacific Subtropical Gyre, and is embedded within the HOT program.
attribute NC_GLOBAL time_coverage_end String 2023-11-05T09:15:00Z
attribute NC_GLOBAL time_coverage_start String 2020-12-18T10:00:00Z
attribute NC_GLOBAL title String [Sediment Trap Metal Fluxes, Hawaii Ocean Timeseries 2020-2023] - Sediment trap metal fluxes from Hawaii Ocean Timeseries (HOT) R/V Kilo Moana cruises at station ALOHA, North Pacific Subtropical Gyre, from December 2020 to November 2023 (Quantifying Iron Turnover in the Upper Ocean via Time-series Measurements at Station ALOHA)
attribute NC_GLOBAL Westernmost_Easting double -158.0
variable Cruise String
attribute Cruise long_name String Cruise
attribute Cruise units String unitless
variable Time_deployment String
attribute Time_deployment long_name String Time_deployment
attribute Time_deployment units String unitless
variable Time_recovery String
attribute Time_recovery long_name String Time_recovery
attribute Time_recovery units String unitless
variable time double
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.6082856E9, 1.6991757E9
attribute time axis String T
attribute time ioos_category String Time
attribute time long_name String Time_deployment_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 Time_recovery_UTC double
attribute Time_recovery_UTC actual_range double 1.6085115E9, 1.6994151E9
attribute Time_recovery_UTC ioos_category String Time
attribute Time_recovery_UTC long_name String Time_recovery_utc
attribute Time_recovery_UTC time_origin String 01-JAN-1970 00:00:00
attribute Time_recovery_UTC units String seconds since 1970-01-01T00:00:00Z
variable depth int
attribute depth _CoordinateAxisType String Height
attribute depth _CoordinateZisPositive String down
attribute depth actual_range int 150, 150
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 longitude float
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range float -158.0, -158.0
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 latitude float
attribute latitude _CoordinateAxisType String Lat
attribute latitude actual_range float 22.75, 22.75
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 Replicate String
attribute Replicate long_name String Replicate
attribute Replicate units String unitless
variable Flux_Al_labile float
attribute Flux_Al_labile actual_range float 0.0, 6.123
attribute Flux_Al_labile long_name String Flux_al_labile
attribute Flux_Al_labile units String micromoles per square meter per day (umol/m2/day)
variable Flux_Al_labile_qc int
attribute Flux_Al_labile_qc actual_range int 2, 6
attribute Flux_Al_labile_qc long_name String Flux_al_labile_qc
attribute Flux_Al_labile_qc units String unitless
variable Flux_Ti_labile float
attribute Flux_Ti_labile actual_range float 0.0, 0.103
attribute Flux_Ti_labile long_name String Flux_ti_labile
attribute Flux_Ti_labile units String micromoles per square meter per day (umol/m2/day)
variable Flux_Ti_labile_qc int
attribute Flux_Ti_labile_qc actual_range int 2, 6
attribute Flux_Ti_labile_qc long_name String Flux_ti_labile_qc
attribute Flux_Ti_labile_qc units String unitless
variable Flux_Mn_labile float
attribute Flux_Mn_labile actual_range float 0.014, 0.182
attribute Flux_Mn_labile long_name String Flux_mn_labile
attribute Flux_Mn_labile units String micromoles per square meter per day (umol/m2/day)
variable Flux_Mn_labile_qc int
attribute Flux_Mn_labile_qc actual_range int 2, 3
attribute Flux_Mn_labile_qc long_name String Flux_mn_labile_qc
attribute Flux_Mn_labile_qc units String unitless
variable Flux_Fe_labile float
attribute Flux_Fe_labile actual_range float 0.054, 2.736
attribute Flux_Fe_labile long_name String Flux_fe_labile
attribute Flux_Fe_labile units String micromoles per square meter per day (umol/m2/day)
variable Flux_Fe_labile_qc int
attribute Flux_Fe_labile_qc actual_range int 2, 3
attribute Flux_Fe_labile_qc long_name String Flux_fe_labile_qc
attribute Flux_Fe_labile_qc units String unitless
variable Flux_Co_labile float
attribute Flux_Co_labile actual_range float 0.0, 0.013
attribute Flux_Co_labile long_name String Flux_co_labile
attribute Flux_Co_labile units String micromoles per square meter per day (umol/m2/day)
variable Flux_Co_labile_qc int
attribute Flux_Co_labile_qc actual_range int 2, 3
attribute Flux_Co_labile_qc long_name String Flux_co_labile_qc
attribute Flux_Co_labile_qc units String unitless
variable Flux_Ni_labile float
attribute Flux_Ni_labile actual_range float 0.017, 0.116
attribute Flux_Ni_labile long_name String Flux_ni_labile
attribute Flux_Ni_labile units String micromoles per square meter per day (umol/m2/day)
variable Flux_Ni_labile_qc int
attribute Flux_Ni_labile_qc actual_range int 2, 3
attribute Flux_Ni_labile_qc long_name String Flux_ni_labile_qc
attribute Flux_Ni_labile_qc units String unitless
variable Flux_Cu_labile float
attribute Flux_Cu_labile actual_range float 0.0, 0.107
attribute Flux_Cu_labile long_name String Flux_cu_labile
attribute Flux_Cu_labile units String micromoles per square meter per day (umol/m2/day)
variable Flux_Cu_labile_qc int
attribute Flux_Cu_labile_qc actual_range int 2, 6
attribute Flux_Cu_labile_qc long_name String Flux_cu_labile_qc
attribute Flux_Cu_labile_qc units String unitless
variable Flux_Zn_labile float
attribute Flux_Zn_labile actual_range float 0.0, 23.807
attribute Flux_Zn_labile long_name String Flux_zn_labile
attribute Flux_Zn_labile units String micromoles per square meter per day (umol/m2/day)
variable Flux_Zn_labile_qc int
attribute Flux_Zn_labile_qc actual_range int 2, 6
attribute Flux_Zn_labile_qc long_name String Flux_zn_labile_qc
attribute Flux_Zn_labile_qc units String unitless
variable Flux_Cd_labile float
attribute Flux_Cd_labile actual_range float 0.001, 0.007
attribute Flux_Cd_labile long_name String Flux_cd_labile
attribute Flux_Cd_labile units String micromoles per square meter per day (umol/m2/day)
variable Flux_Cd_labile_qc int
attribute Flux_Cd_labile_qc actual_range int 2, 3
attribute Flux_Cd_labile_qc long_name String Flux_cd_labile_qc
attribute Flux_Cd_labile_qc units String unitless
variable Flux_Pb_labile float
attribute Flux_Pb_labile actual_range float 0.0, 0.004
attribute Flux_Pb_labile long_name String Flux_pb_labile
attribute Flux_Pb_labile units String micromoles per square meter per day (umol/m2/day)
variable Flux_Pb_labile_qc int
attribute Flux_Pb_labile_qc actual_range int 2, 6
attribute Flux_Pb_labile_qc long_name String Flux_pb_labile_qc
attribute Flux_Pb_labile_qc units String unitless
variable Flux_Al_recal float
attribute Flux_Al_recal actual_range float 0.0, 25.343
attribute Flux_Al_recal long_name String Flux_al_recal
attribute Flux_Al_recal units String micromoles per square meter per day (umol/m2/day)
variable Flux_Al_recal_qc int
attribute Flux_Al_recal_qc actual_range int 2, 6
attribute Flux_Al_recal_qc long_name String Flux_al_recal_qc
attribute Flux_Al_recal_qc units String unitless
variable Flux_Ti_recal float
attribute Flux_Ti_recal actual_range float 0.0, 3.791
attribute Flux_Ti_recal long_name String Flux_ti_recal
attribute Flux_Ti_recal units String micromoles per square meter per day (umol/m2/day)
variable Flux_Ti_recal_qc int
attribute Flux_Ti_recal_qc actual_range int 2, 6
attribute Flux_Ti_recal_qc long_name String Flux_ti_recal_qc
attribute Flux_Ti_recal_qc units String unitless
variable Flux_Mn_recal float
attribute Flux_Mn_recal actual_range float 0.0, 0.072
attribute Flux_Mn_recal long_name String Flux_mn_recal
attribute Flux_Mn_recal units String micromoles per square meter per day (umol/m2/day)
variable Flux_Mn_recal_qc int
attribute Flux_Mn_recal_qc actual_range int 2, 6
attribute Flux_Mn_recal_qc long_name String Flux_mn_recal_qc
attribute Flux_Mn_recal_qc units String unitless
variable Flux_Fe_recal float
attribute Flux_Fe_recal actual_range float 0.094, 16.981
attribute Flux_Fe_recal long_name String Flux_fe_recal
attribute Flux_Fe_recal units String micromoles per square meter per day (umol/m2/day)
variable Flux_Fe_recal_qc int
attribute Flux_Fe_recal_qc actual_range int 2, 3
attribute Flux_Fe_recal_qc long_name String Flux_fe_recal_qc
attribute Flux_Fe_recal_qc units String unitless
variable Flux_Co_recal float
attribute Flux_Co_recal actual_range float 0.0, 0.0033
attribute Flux_Co_recal long_name String Flux_co_recal
attribute Flux_Co_recal units String micromoles per square meter per day (umol/m2/day)
variable Flux_Co_recal_qc int
attribute Flux_Co_recal_qc actual_range int 2, 6
attribute Flux_Co_recal_qc long_name String Flux_co_recal_qc
attribute Flux_Co_recal_qc units String unitless
variable Flux_Ni_recal float
attribute Flux_Ni_recal actual_range float 0.003, 0.164
attribute Flux_Ni_recal long_name String Flux_ni_recal
attribute Flux_Ni_recal units String micromoles per square meter per day (umol/m2/day)
variable Flux_Ni_recal_qc int
attribute Flux_Ni_recal_qc actual_range int 2, 3
attribute Flux_Ni_recal_qc long_name String Flux_ni_recal_qc
attribute Flux_Ni_recal_qc units String unitless
variable Flux_Cu_recal float
attribute Flux_Cu_recal actual_range float 0.002, 0.1
attribute Flux_Cu_recal long_name String Flux_cu_recal
attribute Flux_Cu_recal units String micromoles per square meter per day (umol/m2/day)
variable Flux_Cu_recal_qc int
attribute Flux_Cu_recal_qc actual_range int 2, 3
attribute Flux_Cu_recal_qc long_name String Flux_cu_recal_qc
attribute Flux_Cu_recal_qc units String unitless
variable Flux_Zn_recal float
attribute Flux_Zn_recal actual_range float 0.0, 0.146
attribute Flux_Zn_recal long_name String Flux_zn_recal
attribute Flux_Zn_recal units String micromoles per square meter per day (umol/m2/day)
variable Flux_Zn_recal_qc int
attribute Flux_Zn_recal_qc actual_range int 2, 6
attribute Flux_Zn_recal_qc long_name String Flux_zn_recal_qc
attribute Flux_Zn_recal_qc units String unitless
variable Flux_Cd_recal float
attribute Flux_Cd_recal actual_range float 0.0, 0.0
attribute Flux_Cd_recal long_name String Flux_cd_recal
attribute Flux_Cd_recal units String micromoles per square meter per day (umol/m2/day)
variable Flux_Cd_recal_qc int
attribute Flux_Cd_recal_qc actual_range int 2, 6
attribute Flux_Cd_recal_qc long_name String Flux_cd_recal_qc
attribute Flux_Cd_recal_qc units String unitless
variable Flux_Pb_recal float
attribute Flux_Pb_recal actual_range float 0.0, 4.0E-4
attribute Flux_Pb_recal long_name String Flux_pb_recal
attribute Flux_Pb_recal units String micromoles per square meter per day (umol/m2/day)
variable Flux_Pb_recal_qc int
attribute Flux_Pb_recal_qc actual_range int 2, 6
attribute Flux_Pb_recal_qc long_name String Flux_pb_recal_qc
attribute Flux_Pb_recal_qc units String unitless

 
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