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.928099.1
attribute NC_GLOBAL Easternmost_Easting double -151.9862
attribute NC_GLOBAL geospatial_lat_max double 18.9064
attribute NC_GLOBAL geospatial_lat_min double -20.0
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -151.9862
attribute NC_GLOBAL geospatial_lon_min double -155.258
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double 5341.7
attribute NC_GLOBAL geospatial_vertical_min double 4.28
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/928099 (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 18.9064
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double -20.0
attribute NC_GLOBAL summary String These data include nitrate δ15N and δ18O along US GEOTRACES GP15, a meridional transect at ~152°W in the Pacific Ocean. The Pacific hosts significant rates of all the fluxes that are relevant to the global N cycle: the N budget fluxes (those that either generate or consume fixed N; N2 fixation and denitrification) as well as the N fluxes from the internal N cycle (those that generate or consume nitrate but leave the fixed N pool unaltered; nitrate regeneration and assimilation). The nitrate δ15N and δ18O provide a useful tool to separate and possibly quantify the overlapping impacts of all these co-occurring processes. \n\nGP15 was a 60-day research cruise that took place in 2018 along a transect form Alaska to Tahiti at 152° W on board of the R/V Revelle. The cruise was completed in two legs (RR1814 and RR1815), which started on the 18th of September and on the 24th of October 2018, respectively. This dataset includes data from Leg 2 (RR1815). Leg 1 data (RR1814) are provided in a separate, related dataset.
attribute NC_GLOBAL time_coverage_end String 2018-11-23T12:59:00Z
attribute NC_GLOBAL time_coverage_start String 2018-10-25T15:59:00Z
attribute NC_GLOBAL title String [GP15 Nitrate d15N and d18O Leg 2] - Nitrate d15N and d18O from Niskin bottle samples collected on Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from October to November 2018 (US GEOTRACES Pacific Meridional Transect (GP15))
attribute NC_GLOBAL Westernmost_Easting double -155.258
variable Station_ID String
attribute Station_ID long_name String Station_id
attribute Station_ID units String unitless
variable Event_ID int
attribute Event_ID actual_range int 6775, 7024
attribute Event_ID long_name String Event_id
attribute Event_ID units String unitless
variable Start_Date_UTC String
attribute Start_Date_UTC long_name String Start_date_utc
attribute Start_Date_UTC units String unitless
variable Start_Time_UTC String
attribute Start_Time_UTC long_name String Start_time_utc
attribute Start_Time_UTC units String unitless
variable time double
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.54048314E9, 1.54297794E9
attribute time axis String T
attribute time ioos_category String Time
attribute time long_name String Start_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 End_Date_UTC String
attribute End_Date_UTC long_name String End_date_utc
attribute End_Date_UTC units String unitless
variable End_Time_UTC String
attribute End_Time_UTC long_name String End_time_utc
attribute End_Time_UTC units String unitless
variable End_ISO_DateTime_UTC double
attribute End_ISO_DateTime_UTC actual_range double 1.54048314E9, 1.54298166E9
attribute End_ISO_DateTime_UTC ioos_category String Time
attribute End_ISO_DateTime_UTC long_name String End_iso_datetime_utc
attribute End_ISO_DateTime_UTC time_origin String 01-JAN-1970 00:00:00
attribute End_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 -20.0, 18.9064
attribute latitude axis String Y
attribute latitude ioos_category String Location
attribute latitude long_name String Start_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 -155.258, -151.9862
attribute longitude axis String X
attribute longitude ioos_category String Location
attribute longitude long_name String Start_longitude
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
variable End_Latitude float
attribute End_Latitude actual_range float -20.0, 18.9065
attribute End_Latitude long_name String End_latitude
attribute End_Latitude units String degrees_north
variable End_Longitude float
attribute End_Longitude actual_range float -155.2581, -151.9861
attribute End_Longitude long_name String End_longitude
attribute End_Longitude units String degrees_east
variable Sample_ID int
attribute Sample_ID actual_range int 13935, 15849
attribute Sample_ID long_name String Sample_id
attribute Sample_ID units String unitless
variable depth float
attribute depth _CoordinateAxisType String Height
attribute depth _CoordinateZisPositive String down
attribute depth actual_range float 4.28, 5341.7
attribute depth axis String Z
attribute depth ioos_category String Location
attribute depth long_name String Sample_depth
attribute depth positive String down
attribute depth standard_name String depth
attribute depth units String m
variable NITRATE_15_14_D_DELTA_BOTTLE_w2kmnp float
attribute NITRATE_15_14_D_DELTA_BOTTLE_w2kmnp actual_range float 4.18, 28.41
attribute NITRATE_15_14_D_DELTA_BOTTLE_w2kmnp long_name String Nitrate_15_14_d_delta_bottle_w2kmnp
attribute NITRATE_15_14_D_DELTA_BOTTLE_w2kmnp units String per mil versus air
variable SD1_NITRATE_15_14_D_DELTA_BOTTLE_w2kmnp float
attribute SD1_NITRATE_15_14_D_DELTA_BOTTLE_w2kmnp actual_range float 0.0, 0.34
attribute SD1_NITRATE_15_14_D_DELTA_BOTTLE_w2kmnp long_name String Sd1_nitrate_15_14_d_delta_bottle_w2kmnp
attribute SD1_NITRATE_15_14_D_DELTA_BOTTLE_w2kmnp units String per mil versus air
variable Flag_NITRATE_15_14_D_DELTA_BOTTLE_w2kmnp int
attribute Flag_NITRATE_15_14_D_DELTA_BOTTLE_w2kmnp actual_range int 1, 1
attribute Flag_NITRATE_15_14_D_DELTA_BOTTLE_w2kmnp long_name String Flag_nitrate_15_14_d_delta_bottle_w2kmnp
attribute Flag_NITRATE_15_14_D_DELTA_BOTTLE_w2kmnp units String unitless
variable NITRATE_18_16_D_DELTA_BOTTLE_dksgvb float
attribute NITRATE_18_16_D_DELTA_BOTTLE_dksgvb actual_range float 1.65, 24.32
attribute NITRATE_18_16_D_DELTA_BOTTLE_dksgvb long_name String Nitrate_18_16_d_delta_bottle_dksgvb
attribute NITRATE_18_16_D_DELTA_BOTTLE_dksgvb units String per mil versus VSMOW
variable SD1_NITRATE_18_16_D_DELTA_BOTTLE_dksgvb float
attribute SD1_NITRATE_18_16_D_DELTA_BOTTLE_dksgvb actual_range float 0.0, 0.7
attribute SD1_NITRATE_18_16_D_DELTA_BOTTLE_dksgvb long_name String Sd1_nitrate_18_16_d_delta_bottle_dksgvb
attribute SD1_NITRATE_18_16_D_DELTA_BOTTLE_dksgvb units String per mil versus VSMOW
variable Flag_NITRATE_18_16_D_DELTA_BOTTLE_dksgvb int
attribute Flag_NITRATE_18_16_D_DELTA_BOTTLE_dksgvb actual_range int 1, 1
attribute Flag_NITRATE_18_16_D_DELTA_BOTTLE_dksgvb long_name String Flag_nitrate_18_16_d_delta_bottle_dksgvb
attribute Flag_NITRATE_18_16_D_DELTA_BOTTLE_dksgvb units String unitless
variable Comment String
attribute Comment long_name String Comment
attribute Comment units String unitless

 
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