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Title Sum-
Institution Dataset ID
   set  data   graph     files  public Bottle data (including temperature, salinity, density, O2) from CTD rosettes from R/V
Atlantis and R/V F.G. Walton Smith cruises AT18-02 and WS1010 in the Gulf of Mexico Macondo
wellhead area in 2010 (DWH_Deep_Microbes project)
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The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL access_formats String .htmlTable,.csv,.json,.mat,.nc,.tsv,.esriCsv,.geoJson
attribute NC_GLOBAL acquisition_description String CTD casts in the vicinity of the Macondo Wellhead were complicated by the
presence of oil on the sea surface. A saltwater hose was used to spray the sea
surface, parting the oil to create a clean area for the CTD to be dropped
through; a similar procedure was used for deployment and recovery.
attribute NC_GLOBAL awards_0_award_nid String 55015
attribute NC_GLOBAL awards_0_award_number String OCE-1043225
attribute NC_GLOBAL awards_0_data_url String http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1043225 (external link)
attribute NC_GLOBAL awards_0_funder_name String NSF Division of Ocean Sciences
attribute NC_GLOBAL awards_0_funding_acronym String NSF OCE
attribute NC_GLOBAL awards_0_funding_source_nid String 355
attribute NC_GLOBAL awards_0_program_manager String David L. Garrison
attribute NC_GLOBAL awards_0_program_manager_nid String 50534
attribute NC_GLOBAL cdm_data_type String Other
attribute NC_GLOBAL comment String Bottle Data from CTD Rosettes
Project: RAPID Deepwater Horizon Oil Spill: Deep pelagic and
benthic impacts of the oil spill
PI: Samantha Joye (University of Georgia)
Version: 24 Sept 2012
NOTE: Starting dates, lat, and lon are from bottle data headers
(may differ from event log).
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_type String institution
attribute NC_GLOBAL creator_url String https://www.bco-dmo.org/ (external link)
attribute NC_GLOBAL data_source String extract_data_as_tsv version 2.3 19 Dec 2019
attribute NC_GLOBAL date_created String 2012-09-24T17:27:50Z
attribute NC_GLOBAL date_modified String 2019-08-01T17:51:45Z
attribute NC_GLOBAL defaultDataQuery String &time<now
attribute NC_GLOBAL doi String 10.1575/1912/bco-dmo.3727.1
attribute NC_GLOBAL Easternmost_Easting double -88.3097
attribute NC_GLOBAL geospatial_lat_max double 28.8525
attribute NC_GLOBAL geospatial_lat_min double 28.65
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -88.3097
attribute NC_GLOBAL geospatial_lon_min double -88.8133
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double 1681.214
attribute NC_GLOBAL geospatial_vertical_min double 10.738
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/3727 (external link)
attribute NC_GLOBAL institution String BCO-DMO
attribute NC_GLOBAL instruments_0_acronym String Niskin bottle
attribute NC_GLOBAL instruments_0_dataset_instrument_nid String 5784
attribute NC_GLOBAL instruments_0_description String A Niskin bottle (a next generation water sampler based on the Nansen bottle) is a cylindrical, non-metallic water collection device with stoppers at both ends. The bottles can be attached individually on a hydrowire or deployed in 12, 24 or 36 bottle Rosette systems mounted on a frame and combined with a CTD. Niskin bottles are used to collect discrete water samples for a range of measurements including pigments, nutrients, plankton, etc.
attribute NC_GLOBAL instruments_0_instrument_external_identifier String https://vocab.nerc.ac.uk/collection/L22/current/TOOL0412/ (external link)
attribute NC_GLOBAL instruments_0_instrument_name String Niskin bottle
attribute NC_GLOBAL instruments_0_instrument_nid String 413
attribute NC_GLOBAL instruments_0_supplied_name String Niskin bottle
attribute NC_GLOBAL instruments_1_acronym String CTD SBE 9
attribute NC_GLOBAL instruments_1_dataset_instrument_nid String 5785
attribute NC_GLOBAL instruments_1_description String The Sea-Bird SBE 9 is a type of CTD instrument package. The SBE 9 is the Underwater Unit and is most often combined with the SBE 11 Deck Unit (for real-time readout using conductive wire) when deployed from a research vessel. The combination of the SBE 9 and SBE 11 is called a SBE 911. The SBE 9 uses Sea-Bird's standard modular temperature and conductivity sensors (SBE 3 and SBE 4). The SBE 9 CTD can be configured with auxiliary sensors to measure other parameters including dissolved oxygen, pH, turbidity, fluorometer, altimeter, etc.). Note that in most cases, it is more accurate to specify SBE 911 than SBE 9 since it is likely a SBE 11 deck unit was used. more information from Sea-Bird Electronics
attribute NC_GLOBAL instruments_1_instrument_external_identifier String https://vocab.nerc.ac.uk/collection/L05/current/130/ (external link)
attribute NC_GLOBAL instruments_1_instrument_name String CTD Sea-Bird 9
attribute NC_GLOBAL instruments_1_instrument_nid String 488
attribute NC_GLOBAL instruments_1_supplied_name String CTD Sea-Bird 9
attribute NC_GLOBAL keywords String altimetry, bco, bco-dmo, beam, beam_c, biological, bottle, cast, CDOM, chemical, chromophoric, colored, cruiseid, data, dataset, day, day_utc, density, depth, dissolved, dmo, erddap, event, fluor, fluor_scufa, fluor_ug_L, laboratory, lat_start, latitude, lon_start, longitude, management, material, matter, month, month_utc, O2, O2_mg_L, O2_sat_pcnt, O2_umol_kg, oceanography, office, organic, oxygen, pcnt, preliminary, press, sal, sal2, sat, satellite, scufa, sigma, sigma_0, sigma_t, temp2, temperature, time, time_utc, trans, turbidity, umol, year, year_utc
attribute NC_GLOBAL license String https://www.bco-dmo.org/dataset/3727/license (external link)
attribute NC_GLOBAL metadata_source String https://www.bco-dmo.org/api/dataset/3727 (external link)
attribute NC_GLOBAL Northernmost_Northing double 28.8525
attribute NC_GLOBAL param_mapping String {'3727': {'depth': 'flag - depth', 'lon_start': 'flag - longitude', 'lat_start': 'flag - latitude'}}
attribute NC_GLOBAL parameter_source String https://www.bco-dmo.org/mapserver/dataset/3727/parameters (external link)
attribute NC_GLOBAL people_0_affiliation String University of Georgia
attribute NC_GLOBAL people_0_affiliation_acronym String UGA
attribute NC_GLOBAL people_0_person_name String Samantha B. Joye
attribute NC_GLOBAL people_0_person_nid String 51421
attribute NC_GLOBAL people_0_role String Principal Investigator
attribute NC_GLOBAL people_0_role_type String originator
attribute NC_GLOBAL people_1_affiliation String Woods Hole Oceanographic Institution
attribute NC_GLOBAL people_1_affiliation_acronym String WHOI BCO-DMO
attribute NC_GLOBAL people_1_person_name String Shannon Rauch
attribute NC_GLOBAL people_1_person_nid String 51498
attribute NC_GLOBAL people_1_role String BCO-DMO Data Manager
attribute NC_GLOBAL people_1_role_type String related
attribute NC_GLOBAL project String DWH_Deep_Microbes
attribute NC_GLOBAL projects_0_acronym String DWH_Deep_Microbes
attribute NC_GLOBAL projects_0_description String During late spring and summer of 2010, the Northern Gulf of Mexico (GoM) was exposed to an oil spill different in magnitude and scope from any previous spill. The Deepwater Horizon, an ultra-deep, offshore drilling platform, began working GoM oil fields in 2001. While working a well in Mississippi Canyon on April 20, 2010, a bolus of methane gas ascended the drill pipe and exploded at the surface. Two days later the platform sank and since then, substantial quantities of oil and gas have leaked from the damaged wellhead. This work addressed the offshore oceanic impacts of the BP spill.
Sediment microbial mediated processes are capable of oxidizing oil and methane in the environment. The PI's examined the impacts of the Deepwater Horizon Oil Spill on microbially mediated processes in the deep waters and sediments in the vicinity of the spill site. The work complemented several funded or planned geochemical and microbiological sampling programs focused on the oil spill response. PI's evaluated rates of water column methane oxidation and sediment sulfate reduction and methanogenesis at multiple sites around the spill site. Additional experiments quantified the impact of nutrients, oxygen and substrate concentrations on these important microbially mediated processes.
The Joye group participated in six research cruises during 2010 and received samples from another six cruises from the study area. On all cruises, water samples were collected using a CTD rosette and Niskin or Go-Flo bottles. Sediment samples were obtained by box coring, multi-coring, or using the manned submersible ALVIN.
The PI's extended the monitoring/assessment program that was initiated through the NOAA National Institute of Undersea Science and Technology (NIUST) funded cruise and further leveraged by NOAA/NIUST (cruises in July 2010, October 2010) by conducting three major expeditions in 2010. This RAPID project directly supported the PI's efforts for cruises in May/June 2010 (NSF Joye chief scientist); August 2010 (NSF Montoya, chief scientist); November/December 2010 (NSF Joye chief scientist); and July 2011 (NSF Montoya, chief scientist)
attribute NC_GLOBAL projects_0_end_date String 2012-05
attribute NC_GLOBAL projects_0_geolocation String Gulf of Mexico; 26.9N, 90.7W
attribute NC_GLOBAL projects_0_name String RAPID Deepwater Horizon Oil Spill: Deep pelagic and benthic impacts of the oil spill
attribute NC_GLOBAL projects_0_project_nid String 2234
attribute NC_GLOBAL projects_0_start_date String 2010-06
attribute NC_GLOBAL publisher_name String Biological and Chemical Oceanographic Data Management Office (BCO-DMO)
attribute NC_GLOBAL publisher_type String institution
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 28.65
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v55
attribute NC_GLOBAL subsetVariables String year_utc
attribute NC_GLOBAL summary String Bottle data (including temperature, salinity, density, O2) from CTD rosettes from R/V Atlantis and R/V F.G. Walton Smith cruises AT18-02 and WS1010 in the Gulf of Mexico Macondo wellhead area in 2010.
attribute NC_GLOBAL title String Bottle data (including temperature, salinity, density, O2) from CTD rosettes from R/V Atlantis and R/V F.G. Walton Smith cruises AT18-02 and WS1010 in the Gulf of Mexico Macondo wellhead area in 2010 (DWH_Deep_Microbes project)
attribute NC_GLOBAL version String 1
attribute NC_GLOBAL Westernmost_Easting double -88.8133
attribute NC_GLOBAL xml_source String osprey2erddap.update_xml() v1.3
variable cruiseid   String  
attribute cruiseid bcodmo_name String cruiseid
attribute cruiseid description String Unique identifier for the cruise.
attribute cruiseid long_name String Cruiseid
attribute cruiseid units String text
variable cast   byte  
attribute cast _FillValue byte 127
attribute cast actual_range byte 1, 91
attribute cast bcodmo_name String cast
attribute cast description String Consecutive CTD cast number.
attribute cast long_name String Cast
attribute cast units String unitless
variable event   String  
attribute event bcodmo_name String event
attribute event description String Unique event number. First two digits are the station number. The two digits after the decimal are the cast number at that station.
attribute event long_name String Event
attribute event nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/EVTAGFL/ (external link)
attribute event units String unitless
variable month_utc   String  
attribute month_utc bcodmo_name String month_utc
attribute month_utc description String 2-digit (mm) month of year; UTC.
attribute month_utc long_name String Month Utc
attribute month_utc units String mm (01 to 12)
variable day_utc   String  
attribute day_utc bcodmo_name String day_utc
attribute day_utc description String 2-digit (dd) day of month; UTC.
attribute day_utc long_name String Day Utc
attribute day_utc units String dd (01 to 31)
variable year_utc   short  
attribute year_utc _FillValue short 32767
attribute year_utc actual_range short 2010, 2010
attribute year_utc bcodmo_name String year
attribute year_utc description String 4-digit year; UTC in�YYYY format.
attribute year_utc long_name String Year Utc
attribute year_utc nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/YEARXXXX/ (external link)
attribute year_utc units String unitless
variable latitude   double  
attribute latitude _CoordinateAxisType String Lat
attribute latitude _FillValue double NaN
attribute latitude actual_range double 28.65, 28.8525
attribute latitude axis String Y
attribute latitude bcodmo_name String lat_start
attribute latitude colorBarMaximum double 90.0
attribute latitude colorBarMinimum double -90.0
attribute latitude description String Latitude at start of cast; postive values = North.
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/LATX/ (external link)
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
variable longitude   double  
attribute longitude _CoordinateAxisType String Lon
attribute longitude _FillValue double NaN
attribute longitude actual_range double -88.8133, -88.3097
attribute longitude axis String X
attribute longitude bcodmo_name String lon_start
attribute longitude colorBarMaximum double 180.0
attribute longitude colorBarMinimum double -180.0
attribute longitude description String Longitude at start of cast; negative values = West.
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/LONX/ (external link)
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
variable bottle   byte  
attribute bottle _FillValue byte 127
attribute bottle actual_range byte 1, 23
attribute bottle bcodmo_name String bottle
attribute bottle description String Consecutive bottle number.
attribute bottle long_name String Bottle
attribute bottle units String unitless
variable time_utc   String  
attribute time_utc bcodmo_name String time_utc
attribute time_utc description String Time when the bottle was fired; 24-hour clock; UTC.
attribute time_utc long_name String Time Utc
attribute time_utc units String HHMM
variable lat   float  
attribute lat _FillValue float NaN
attribute lat actual_range float 28.6494, 28.8523
attribute lat bcodmo_name String latitude
attribute lat colorBarMaximum double 90.0
attribute lat colorBarMinimum double -90.0
attribute lat description String Latitude; positive values = North.
attribute lat long_name String Latitude
attribute lat nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/LATX/ (external link)
attribute lat standard_name String latitude
attribute lat units String decimal degrees
variable lon   float  
attribute lon _FillValue float NaN
attribute lon actual_range float -88.8162, -88.30976
attribute lon bcodmo_name String longitude
attribute lon colorBarMaximum double 180.0
attribute lon colorBarMinimum double -180.0
attribute lon description String Longitude; negative values = West.
attribute lon long_name String Longitude
attribute lon nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/LONX/ (external link)
attribute lon standard_name String longitude
attribute lon units String decimal degrees
variable press   float  
attribute press _FillValue float NaN
attribute press actual_range float 10.81, 1699.448
attribute press bcodmo_name String pressure
attribute press description String Pressure. Originally named 'PrDM'.
attribute press long_name String Press
attribute press nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/PRESPR01/ (external link)
attribute press units String decibars
variable depth   double  
attribute depth _CoordinateAxisType String Height
attribute depth _CoordinateZisPositive String down
attribute depth _FillValue double NaN
attribute depth actual_range double 10.738, 1681.214
attribute depth axis String Z
attribute depth bcodmo_name String depth
attribute depth colorBarMaximum double 8000.0
attribute depth colorBarMinimum double -8000.0
attribute depth colorBarPalette String TopographyDepth
attribute depth description String Depth. Originally named 'DepSM'.
attribute depth ioos_category String Location
attribute depth long_name String Depth
attribute depth nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/DEPH/ (external link)
attribute depth positive String down
attribute depth standard_name String depth
attribute depth units String m
variable temp   float  
attribute temp _FillValue float NaN
attribute temp actual_range float 4.2569, 26.1005
attribute temp bcodmo_name String temperature
attribute temp description String Primary temperature measurement. Originally named 'T090C'.
attribute temp long_name String Temperature
attribute temp nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/TEMPP901/ (external link)
attribute temp units String degrees Celsius
variable temp2   float  
attribute temp2 _FillValue float NaN
attribute temp2 actual_range float 4.2567, 26.1036
attribute temp2 bcodmo_name String temp2
attribute temp2 description String Secondary tempearture measurement. Originally named 'T190C'.
attribute temp2 long_name String Temp2
attribute temp2 nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/TEMPS601/ (external link)
attribute temp2 units String degrees Celsius
variable sal   float  
attribute sal _FillValue float NaN
attribute sal actual_range float 34.8998, 36.5636
attribute sal bcodmo_name String sal
attribute sal description String Primary salinity measurement. Originally named 'Sal00'.
attribute sal long_name String Sal
attribute sal nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/PSALST01/ (external link)
attribute sal units String PSU
variable sal2   float  
attribute sal2 _FillValue float NaN
attribute sal2 actual_range float 34.897, 36.5774
attribute sal2 bcodmo_name String sal2
attribute sal2 description String Secondary salinity measurement. Originally named 'Sal11'.
attribute sal2 long_name String Sal2
attribute sal2 units String PSU
variable density   double  
attribute density _FillValue double NaN
attribute density actual_range double 1023.718, 1035.5029
attribute density bcodmo_name String density
attribute density description String Density in kilograms per cubic meter.
attribute density long_name String Density
attribute density units String kg/m^3
variable sigma_0   float  
attribute sigma_0 _FillValue float NaN
attribute sigma_0 actual_range float 23.6723, 27.7571
attribute sigma_0 bcodmo_name String sigma_0
attribute sigma_0 description String Sigma theta density. Orignally named 'Sigma-e00'.
attribute sigma_0 long_name String Sigma 0
attribute sigma_0 nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/SIGTPR01/ (external link)
attribute sigma_0 units String kg/m^3
variable sigma_t   float  
attribute sigma_t _FillValue float NaN
attribute sigma_t actual_range float 23.6715, 27.742
attribute sigma_t bcodmo_name String sigma-t
attribute sigma_t description String Sigma-t density. Originally named 'Sigma-t00'.
attribute sigma_t long_name String Sigma T
attribute sigma_t nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/SIGTEQST/ (external link)
attribute sigma_t units String kg/m^3
variable O2_mg_L   float  
attribute O2_mg_L _FillValue float NaN
attribute O2_mg_L actual_range float 3.5495, 6.78799
attribute O2_mg_L bcodmo_name String Dissolved_Oxygen
attribute O2_mg_L description String Oxygen in milligrams per liter. Originally named 'Sbeox0Mg/L'.
attribute O2_mg_L long_name String O2 Mg L
attribute O2_mg_L units String mg/L
variable O2_sat_pcnt   float  
attribute O2_sat_pcnt _FillValue float NaN
attribute O2_sat_pcnt actual_range float 38.96773, 99.95167
attribute O2_sat_pcnt bcodmo_name String O2_sat_pcnt
attribute O2_sat_pcnt description String Percent oxygen saturation. Originally named 'Sbeox0PS'.
attribute O2_sat_pcnt long_name String O2 Sat Pcnt
attribute O2_sat_pcnt nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/OXYSZZ01/ (external link)
attribute O2_sat_pcnt units String %
variable O2_umol_kg   float  
attribute O2_umol_kg _FillValue float NaN
attribute O2_umol_kg actual_range float 107.991, 207.116
attribute O2_umol_kg bcodmo_name String O2_umol_kg
attribute O2_umol_kg description String Oxygen in micromoles per kilogram. Originally named 'Sbeox0Mm/Kg'.
attribute O2_umol_kg long_name String O2 Umol Kg
attribute O2_umol_kg units String umol/kg
variable beam_c   float  
attribute beam_c _FillValue float NaN
attribute beam_c actual_range float -0.0018, 1.1617
attribute beam_c bcodmo_name String beam_c
attribute beam_c description String Beam attenuation. Originally named 'Bat'.
attribute beam_c long_name String Beam C
attribute beam_c nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/ATTNZZ01/ (external link)
attribute beam_c units String 1/m
variable trans   float  
attribute trans _FillValue float NaN
attribute trans actual_range float 74.7941, 100.0432
attribute trans bcodmo_name String transmission
attribute trans description String Beam transmission. Originally named 'Xmiss'.
attribute trans long_name String Trans
attribute trans units String %
variable fluor   float  
attribute fluor _FillValue float NaN
attribute fluor actual_range float 6.0E-4, 0.0241
attribute fluor bcodmo_name String fluorescence
attribute fluor description String Fluorescence measured by�FlECO-AFL
attribute fluor long_name String Fluor
attribute fluor nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/CPHLPM01/ (external link)
attribute fluor units String unknown
variable CDOM   float  
attribute CDOM _FillValue float NaN
attribute CDOM actual_range float 0.5957, 1.7912
attribute CDOM bcodmo_name String CDOM
attribute CDOM description String CDOM measured by�WetCDOM
attribute CDOM long_name String Chromophoric Dissolved Organic Material
attribute CDOM units String unknown
variable fluor_ug_L   float  
attribute fluor_ug_L _FillValue float NaN
attribute fluor_ug_L actual_range float 0.1033, 0.1318
attribute fluor_ug_L bcodmo_name String fluorescence
attribute fluor_ug_L description String Fluoroscence measured by�FlCUVA
attribute fluor_ug_L long_name String Fluor Ug L
attribute fluor_ug_L nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/CPHLPM01/ (external link)
attribute fluor_ug_L units String micrograms per liter (ug/L)
variable fluor_scufa   float  
attribute fluor_scufa _FillValue float NaN
attribute fluor_scufa actual_range float 0.1632, 0.7689
attribute fluor_scufa bcodmo_name String fluorescence
attribute fluor_scufa description String FlScufa
attribute fluor_scufa long_name String Fluor Scufa
attribute fluor_scufa nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/CPHLPM01/ (external link)
attribute fluor_scufa units String unknown
variable turbidity   float  
attribute turbidity _FillValue float NaN
attribute turbidity actual_range float 0.0468, 0.0566
attribute turbidity bcodmo_name String turbidity
attribute turbidity description String Turbidity measured by TurbWETntu0
attribute turbidity long_name String Turbidity
attribute turbidity units String unknown

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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