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https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_555666 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_555666.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_555666/ public 15N2-based N2 fixation rates from the Eastern Tropical South Pacific collected on the R/V Atlantis (AT15-61) and R/V Melville (MV1104) in 2010-2011 (N2 fixation ETSP project) 15N2 incubation-based N2 fixation rates, nitrate plus nitrite concentration and d15N, sediment trap PN mass flux and isotopic composition from the Eastern Tropical South Pacific, 2010 and 2011.\n\ncdm_data_type = Other\nVARIABLES:\ncruise_id (unitless)\ndate (unitless)\nstation (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\ndepth (m)\nNfix_umol_N_m2_d (umol N m-2 d-1)\nNfix_stdev (umol N m-2 d-1)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_555666_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_555666/index.htmlTable https://www.bco-dmo.org/dataset/555666 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_555666.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_555666&showErrors=false&email= BCO-DMO bcodmo_dataset_555666
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_488860.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_488860 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_488860.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_488860/ public Ammonium in tidepools with and without mussels from Cape Flattery, WA from 2010-2011 (Regenerated Nitrogen project) We evaluated the role of mussels by adding 15N-labeled NH4+ to an assemblage\nof tidepools where they were either present at natural abundance levels, or\nabsent through manual removal. \\u00a0The role of phototrophs was separately\nexamined by conducting these experiments both during the day and at night.\n\\u00a0The tidal height of pools varied between 1.2 to 1.5 m above Mean Lower\nLow Water (MLLW). Tidepools were thus isolated from each other as well as the\nnearshore environment during the low tide period when experiments were\nconducted. Each experiment included 4 to 5 mussel removal (MR) tidepools\n(since 2002) and 4 to 5 mussel control (MC) tidepools with natural mussel\ndensities. \\u00a0In June 2010, we performed daytime NH4+ tracer experiments\nand in August 2010 nighttime experiments using the same tidepools. The\nfollowing year (July 2011) these experiments were repeated with the addition\nof bottle incubations (see below) to evaluate the effects of suspended\ntidepool components and extended sampling for 6 days after the initial 15N\naddition to test for long-term retention of NH4+. \\u00a0During the 2011\nexperiments, unforeseen rain reduced the salinity in some pools by up to 51%,\nand we have attempted to correct for the expected dilution of NH4+ in our\ntidepool rate calculations.\n \nBecause isotope enrichment levels were relatively low, we used the\nconventional delta notation instead of atom% to describe variations in 15N\nenrichment (where delta-15NH4+ = {(15N:14N sample \\u00f7 15N:14N standard)\n-1}\\u00d71000\\u2030, where the standard is atmospheric N2. \\u00a0Tracer\nlabeled ammonium chloride (15NH4Cl) was added to the pools to approximate a\n1000\\u2030 enrichment in 2010 (doubling the 15N-NH4+ concentration) and a\n2000\\u2030 enrichment in 2011(tripling the 15N-NH4+ concentration). 15N\nnatural abundance is only 0.365% and these tracer additions thus had a\nnegligible effect on the overall NH4+ concentrations increasing them by only\n~0.4% and ~0.8%, respectively. Tidepool volumes were estimated\nspectrophotometrically using varying concentrations of food dye (Pfister\n1995). Together with estimates of NH4+ concentration (from 2009 data), we\nestimated the tracer addition required to achieve the targeted 15N\nenrichments. However, the actual initial enrichments varied substantially,\n684.4 - 2406.4\\u2030 in 2010 and 781.4 - 3880.2\\u2030 in 2011, likely due to\nerror in tidepool volume estimation and natural variations in initial NH4+\nconcentrations. Fortunately, we sampled immediately following each tracer\naddition allowing for the determination of the true initial 15N enrichment.\n\\u00a0\n \nPrior to tracer addition at ebb tide, 100 mL of tidepool water was syringe-\nfiltered (Whatman GF/F) into separate HDPE bottles for natural abundance\n15NH4+ and concentration determination. \\u00a0To each pool, tracer 15NH4+ was\nthen added and distributed by stirring with a stick. Water samples were\nimmediately collected for measuring initial 15N enrichment and subsequently at\n2, 4, and 6 hour intervals to determine isotope and concentration time\ncourses. All water samples were frozen until analysis. Tidepool oxygen, pH,\nand temperature (Hach HQ4D) were also collected at ~ 2 h intervals throughout\nthe experiment.\n \nIn 2011 we also assessed the contribution of the suspended microbial community\nto NH4+ cycling by enclosing tidepool water in a 250 mL transparent\npolycarbonate incubation bottle. Following tracer addition, the bottle was\nfilled, then left to float in the tidepool for the duration of the experiment.\nSamples from bottles were filtered as described both immediately after\ncontainment and at the end of the experiment (~6 h later).\n \nWe assessed macroalgal contribution to NH4+ removal by transplanting two\ntidepool-dwelling algae species. \\u00a0Prionitis sternbergii were sampled 2\nweeks prior to the experiment for baseline natural abundance 15N values and\ntransplanted into the pools with Z-Spar Epoxy (Pfister 2007). On the day of\nthe experiment, the red-alga, Corallina vancouveriensis from a single source\npatch, was also sampled for 15N natural abundance, inserted into pieces of\nStyrofoam, and floated in each pool.\n \nAt the end of each experiment (~6 h sampling point), we sampled tidepool\nparticulate organic material (POM) by filtering through combusted GF/F filters\nuntil they clogged (~ 600 mL), comparing these samples with POM similarly\nsampled from the immediate nearshore. \\u00a0Floating Corallina spp. samples\nwere collected into clean Eppendorf tubes, and similar sized pieces of\nPrionitis spp. were collected from each pool into clean foil packets.\\u00a0  \n We evaluated the extent of longer-term 15N tracer retention in 2011 by\nsampling tidepool water, POM and transplanted Prionitis 1, 3, and 6 days\nfollowing tracer addition. We sampled at ebb tide and at again at slack water\njust prior to high tide on the first day after tracer addition (that is, 24 h\nlater) and at slack water prior to high tide on Day 3 and 6.\\u00a0\n \nRelevant References:\n \n2014\\. Pather, S., C. A. Pfister, M. Altabet, D. M. Post. Ammonium cycling in\nthe rocky intertidal: remineralization, removal and retention. Limnology and\nOceanography\n59:361-372.\\u00a0[http://aslo.org/lo/toc/vol_59/issue_2/0361.htm](\\\\http://aslo.org/lo/toc/vol_59/issue_2/0361.html\\\\)\n \nDOI for this dataset:\\u00a0The role of regenerated nitrogen for rocky shore\nproductivity, Cape Flattery, Washington, 2010 &\n2011.\\u00a0Handle:\\u00a0[http://hdl.handle.net/1912/6420](\\\\http://hdl.handle.net/1912/6420\\\\).\\u00a0DOI:10.1575/1912/6420\n \nRelated Datasets:  \n[ammonium removal by seaweeds](\\\\https://www.bco-dmo.org/dataset/489420\\\\)  \n[filter tracer content](\\\\https://www.bco-dmo.org/dataset/489283\\\\)  \n[natural abundance N and C filter content](\\\\http://www.bco-\ndmo.org/dataset/489310\\\\)  \n[tidepool incubation ammonium](\\\\https://www.bco-dmo.org/dataset/489085\\\\)\n\ncdm_data_type = Other\nVARIABLES:\nsite (unitless)\n... (18 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_488860_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_488860/index.htmlTable https://www.bco-dmo.org/dataset/488860 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_488860.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_488860&showErrors=false&email= BCO-DMO bcodmo_dataset_488860
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_765081 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_765081.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_765081/ public ASPIRE station data used to develop 1-D and 3-D numerical models from the Nathaniel B. Palmer in the Amundsen Sea from 2010-12-14 through 2011-01-05 Hydrographic profiles and discrete water samples were collected from each station using a conventional shipboard conductivity-temperature-depth (CTD; Sea-Bird 911+) sensor and a 24 \\u00d7 10 L Niskin bottle rosette sampler (General Oceanics). Potential temperature (\\u03b8) and salinity (S) were recorded continuously as a function of depth and at the moment of Niskin bottle closure (see Yager et al., 2016).\\r\\n\\r\\nTrace-metal samples were collected similarly using a trace-metal-clean CTD-rosette system (see Sherrell et al., 2015) that was deployed at the same location just before or after the conventional CTD.\n\ncdm_data_type = Other\nVARIABLES:\nStation (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nLocalDate (Local Date, unitless)\ndepth (m)\nChla (Concentration Of Chlorophyll In Sea Water, miligram per meter cubed (mg m-3))\nDissFe (Diss Fe, milimole per meter cubed (mmol m-3))\nTotalDIN (Total DIN, milimole per meter cubed (mmol m-3))\nPON (mmol m-3)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_765081_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_765081/index.htmlTable https://www.bco-dmo.org/dataset/765081 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_765081.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_765081&showErrors=false&email= BCO-DMO bcodmo_dataset_765081
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3631 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3631.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3631/ public Biological samples of Isotope concentrations of Cesium 134 and 137, Silver 110m, and Potassium 40 from cruise KOK1108 in June 2011 in the Western equatorial Pacific and Kurushio Extension (Fukushima Radionuclide Levels project) Counts and concentrations of Cs134, Cs137, Ag110m, and K40 detected in\nzooplankton and small fish samples are reported. Samples were collected as\npart of a radioecological study of biota in order to assess the impact of\nradiation leaks from the Fukushima Daiichi nuclear power facility, damaged by\na March 11, 2011 earthquake and tsunami. Radionuclide results were determined\nfrom high purity germanium detectors and calibrated against IAEA standards as\ndescribed in Buesseler et al. (PNAS, 2012).\n \nReference:  \n Buesseler, Ken O., Steven R. Jayne, Nicholas S. Fisher, Irina I. Rypina,\nHannes Baumann, Zofia Baumann, Crystaline F. Breier, Elizabeth M. Douglass,\nJennifer George, Alison M. Macdonald, Hiroomi Miyamoto, Jun Nishikawa, Steven\nM. Pike, and Sashiko Yoshida. 2012. Fukushima-derived radionuclides in the\nocean and biota off Japan. Proceedings of the National Academy of Sciences\n(PNAS): 1120794109v1-201120794. DOI:\n[https://dx.doi.org/10.1073/pnas.1120794109](\\\\https://dx.doi.org/10.1073/pnas.1120794109\\\\)\n\ncdm_data_type = Other\nVARIABLES:\nevent (dimensionless)\nsta (dimensionless)\ndate (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nsampling_method (dimensionless)\nsample_type (dimensionless)\ndominant_species (dimensionless)\nabundance_species (dimensionless)\nmass_dry (grams)\nAg110m_conc_dry (bequerels/kg)\nerr_Ag110m_conc_dry (percent)\n... (6 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3631_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3631/index.htmlTable https://www.bco-dmo.org/dataset/3631 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3631.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3631&showErrors=false&email= BCO-DMO bcodmo_dataset_3631
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_549122.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_549122 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_549122.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_549122/ public Cellular elemental content of individual phytoplankton cells collected during US GEOTRACES North Atlantic Transect cruises in the Subtropical western and eastern North Atlantic Ocean during Oct and Nov, 2010 and Nov. 2011 Individual phytoplankton cells were collected on the GEOTRACES North Atlantic\nTransect cruises were analyzed for elemental content using SXRF (Synchrotron\nradiation X-Ray Fluorescence). Carbon was calculated from biovolume using the\nrelationships of Menden-Deuer & Lessard (2000). Trace metal concentrations are\nreported.\n \nDownload zipped images:  \n[Chlorophyll](\\\\http://data.bco-dmo.org/GEOTRACES/Twining/Chl_image.zip\\\\)  \n[Light](\\\\http://data.bco-dmo.org/GEOTRACES/Twining/Light_image.zip\\\\)  \n[SXRF maps](\\\\http://data.bco-dmo.org/GEOTRACES/Twining/SXRF_map.zip\\\\)  \n[SXRF spectra](\\\\http://data.bco-\ndmo.org/GEOTRACES/Twining/SXRF_spectra.zip\\\\)\n \nRelated references:\n \nMenden-Deuer, S. and E. J. Lessard (2000). Carbon to volume relationships for\ndinoflagellates, diatoms, and other protist plankton. Limnology and\nOceanography 45(3): 569-579.\n \n* Twining, B. S., S. Rauschenberg, P. L. Morton, and S. Vogt. 2015. Metal contents of phytoplankton and labile particulate material in the North Atlantic Ocean. Progress in Oceanography 137: 261-283.)\n\ncdm_data_type = Other\nVARIABLES:\ncruise_id (unitless)\nproject (unitless)\nstation_GEOTRC (unitless)\nsta_PI (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\n... (28 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_549122_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_549122/index.htmlTable https://www.bco-dmo.org/dataset/549122 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_549122.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_549122&showErrors=false&email= BCO-DMO bcodmo_dataset_549122
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_765327.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_765327 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_765327.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_765327/ public Coastal water biogeochemistry collected aboard the R/V Endeavor along the North Atlantic coast from 2017-08-20 to 2017-08-28 Samples were collected from four water column sites along the Northeast Coast of the United States in August 2017 aboard the R/V Endeavor. Samples were collected using a 12-bottle trace metal clean CTD (Conductivity, Temperature and Depth) rosette, and were kept clean by using acid washed tubing to collect water directly into acid-washed 1 L PTFE bottles. Sample depths were chosen based on the water column profile obtained from a separate 24-bottle CTD rosette system equipped with Seabird software, which also provided the temperature, dissolved oxygen, salinity, PAR, beam transmission and fluorescence profiles reported here.\n\ncdm_data_type = Other\nVARIABLES:\nsheet (unitless)\nStation (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nYear (unitless)\nMonth (unitless)\nDay (unitless)\ntime2 (Time, unitless)\ntime (ISO Datetime UTC, seconds since 1970-01-01T00:00:00Z)\ndepth (m)\nTemp (Temperature, degrees Celsius (C))\nFlorescence (miligrams per meter cubed (mg/m3))\nChlorophyll (Concentration Of Chlorophyll In Sea Water, micrograms per liter (ug/L))\nChloro_sd (micrograms per liter (ug/L))\nPAR (Downwelling Photosynthetic Photon Radiance In Sea Water, microeinteins per meter squared second (microE/m2s))\nBeam_Transmission (percent)\nSalinity (Sea Water Practical Salinity, PSU)\nO2 (mililiters per liter (mL/L))\nNO2 (Mole Concentration Of Nitrite In Sea Water, micromole (uM))\nNH4 (Mole Concentration Of Ammonium In Sea Water, micromole (uM))\nNO3 (Mole Concentration Of Nitrate In Sea Water, micromole (uM))\n... (29 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_765327_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_765327/index.htmlTable https://www.bco-dmo.org/dataset/765327 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_765327.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_765327&showErrors=false&email= BCO-DMO bcodmo_dataset_765327
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_2341 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_2341.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_2341/ public Cruise Event Logs from 15 vessels for 116 U.S. GLOBEC cruises from 1997-2004 in the Northeast Pacific and Gulf of Alaska areas (NEP program) Cruise Event Logs from 15 vessels for 116 U.S. GLOBEC cruises from 1997-2004 in the Northeast Pacific and Gulf of Alaska areas\n\ncdm_data_type = Other\nVARIABLES:\ncruiseid (N/A)\nyear (N/A)\nplatform (N/A)\nevent (N/A)\ninst (N/A)\ncast (N/A)\nstation (N/A)\nstation_std (N/A)\nday_local (N/A)\nmonth_local (N/A)\ntime_local (N/A)\nse_flag (N/A)\ntimediff (hours)\nlatitude (degrees_north)\nlongitude (degrees_east)\ndepth_w (Depth, meters)\ndepth (m)\nsi (N/A)\nregion (N/A)\nday_gmt (N/A)\nmonth_gmt (N/A)\ntime_gmt (N/A)\nhaul (N/A)\nstation_alt (N/A)\ncomments (N/A)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_2341_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_2341/index.htmlTable https://www.bco-dmo.org/dataset/2341 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_2341.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_2341&showErrors=false&email= BCO-DMO bcodmo_dataset_2341
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3959.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3959 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3959.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3959/ public CTD data from 39 stations from R/V Cape Hatteras cruise CH0112 in the Northwest Atlantic Continental Shelf in 2012 (CiliateSequencing project) CTD data from 39 stations from R/V Cape Hatteras cruise CH0112 in the Northwest Atlantic Continental Shelf in 2012.\n\ncdm_data_type = Other\nVARIABLES:\nsta (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nmonth_start (mm (01 to 12))\nday_start (dd (01 to 31))\nyear (unitless)\ntime_start (HHMM.mm)\ntime (ISO Date Time UTC, seconds since 1970-01-01T00:00:00Z)\npress (decibars)\ndepth (m)\ncond (S/m)\ntemp (Temperature, degrees C)\ntemp2 (degrees C)\nfluor (ug/L)\nO2 (mg/L)\nscan (integer)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3959_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3959/index.htmlTable https://www.bco-dmo.org/dataset/3959 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3959.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3959&showErrors=false&email= BCO-DMO bcodmo_dataset_3959
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3714.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3714 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3714.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3714/ public CTD data from 5 stations collected on an R/V Lowell Weicker cruise in Fisher's Island Sound (NY/CT) in 2012 Temperature, salinity, fluorescence, and sigma-t density measured by CTD are reported for 5 stations in Fisher's Island Sound.\n\ncdm_data_type = Other\nVARIABLES:\nmonth_local (mm (0 to 12))\nday_local (dd (01 to 31))\nyear (unitless)\nsta (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\ndepth_w (Depth, meters)\ntime_start_local (HHMM)\nISO_DateTime_Local (ISO Date Time Local, unitless)\ntime_diff (hours)\ndepth (m)\ntime_elapsed (seconds)\nsigma_t (kg/m^3)\nfluor (mg/m^3)\nsal (PSU)\ntemp (Temperature, degrees C)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3714_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3714/index.htmlTable https://www.bco-dmo.org/dataset/3714 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3714.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3714&showErrors=false&email= BCO-DMO bcodmo_dataset_3714
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_738001 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_738001.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_738001/ public CTD log at the oxygen deficient zone of the Eastern Tropical North Pacific (ETNP) for RV/Atlantis cruise AT37-12, April-May 2017 A total of 10 CTD casts were performed on AT37-12 focusing on sampling the waters of the oxygen deficient zone of the Eastern Tropical North Pacific (ETNP). Cast 7 could not be completed due to problems with the wire. This dataset reports the station, date, location, water depth and sampling depth of individual Niskin bottles.\n\ncdm_data_type = Other\nVARIABLES:\nStation (unitless)\nDate (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nBtm_depth (meters)\nNiskin (unitless)\ndepth (Btl Depth, m)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_738001_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_738001/index.htmlTable https://www.bco-dmo.org/dataset/738001 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_738001.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_738001&showErrors=false&email= BCO-DMO bcodmo_dataset_738001
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3713.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3713 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3713.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3713/ public Current velocities from ADCP from an R/V Lowell Weicker cruise in Fisher's Island Sound (NY/CT) in May 2012 This dataset contains northward and eastward components of current velocity measured by Acoustic Doppler Current Profiler (ADCP). Velocity components are given at every 0.5 meter depth.\n\ncdm_data_type = Other\nVARIABLES:\nmonth_local (unitless)\nday_local (unitless)\nyear (unitless)\nsta (unitless)\ncast (unitless)\ntime_start_local (HHMM.mm)\nlatitude (degrees_north)\nlongitude (degrees_east)\nISO_DateTime_Local (ISO Date Time Local, unitless)\ntime_diff (hours)\ndepth (m)\nu_m (m/s)\nv_m (m/s)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3713_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3713/index.htmlTable https://www.bco-dmo.org/dataset/3713 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3713.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3713&showErrors=false&email= BCO-DMO bcodmo_dataset_3713
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_529599.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_529599 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_529599.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_529599/ public Dissolved N2O concentration and stable isotope/isotopomer composition measurements from R/V Knorr cruise KN192-05 in the South Atlantic subtropical gyre and Benguela upwelling region in 2007 (CoFeMUG project) Dissolved N2O concentration and stable isotope/isotopomer composition measurements made from samples from acid-cleaned, Teflon-coated X-Niskin sampling bottles on the CoFeMUG cruise (KN192-05).\n\ncdm_data_type = Other\nVARIABLES:\ncruise_id (dimensionless)\nsta (dimensionless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nlon_360 (Longitude, decimal degrees)\npress (decibars (db))\nev_code (dimensionless)\nevent (dimensionless)\ndate_event (unitless)\nN2O (N2 O, nanomoles per liter (nm/L))\nd15Nbulk_N2O (D15 Nbulk N2 O, per mil (‰))\nSP_N2O (SP N2 O, per mil (‰))\nd18O_N2O (D18 O N2 O, per mil (‰))\nd15Na_N2O (D15 Na N2 O, per mil (‰))\nd15Nb_N2O (D15 Nb N2 O, per mil (‰))\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_529599_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_529599/index.htmlTable https://www.bco-dmo.org/dataset/529599 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_529599.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_529599&showErrors=false&email= BCO-DMO bcodmo_dataset_529599
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3023 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3023.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3023/ public HPLC pigments, EDDIES WB cruises from R/V Weatherbird II WB0409, WB0413, WB0506, WB0508 in the Sargasso Sea from 2004-2005 (EDDIES project) HPLC pigments, EDDIES WB cruises from R/V Weatherbird II WB0409, WB0413, WB0506, WB0508 in the Sargasso Sea from 2004-2005.\n\ncdm_data_type = Other\nVARIABLES:\nCruise_ID (alphanumeric)\nevent (unitless)\ndate (unitless)\ntime2 (Time, unitless)\nlongitude (degrees_east)\nlatitude (degrees_north)\nsta (dimensionless)\ndepth (m)\nrun_ID_HPLC (alphanumeric)\nrun_PI (alphanumeric)\nrun_filt_ID (alphanumeric)\nvol_filt_ml (milliliters)\nchl_a_fluor (Concentration Of Chlorophyll In Sea Water, microgram/liter)\npheo_fluor (microgram/liter)\nchlide_a (microgram/liter)\nphide (micrograms/liter)\npheo (microgram/liter)\nchl_a_allomer (Concentration Of Chlorophyll In Sea Water, microgram/liter)\nchl_a (Concentration Of Chlorophyll In Sea Water, microgram/liter)\nchl_a_epimer (Concentration Of Chlorophyll In Sea Water, microgram/liter)\nchl_c3 (microgram/liter)\nchl_c2 (microgram/liter)\nperidinin (microgram/liter)\nfucox_but (microgram/liter)\nfucox (microgram/liter)\nfucox_hex (microgram/liter)\n... (14 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3023_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3023/index.htmlTable https://www.bco-dmo.org/dataset/3023 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3023.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3023&showErrors=false&email= BCO-DMO bcodmo_dataset_3023
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3625.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3625 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3625.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3625/ public Hydrocast isotope concentrations of Cesium 137 and 134 from the R/V Ka`imikai-O-Kanaloa KOK1108 cruise in June 2011 in the Northwest Pacific Ocean (Fukushima Radionuclide Levels project) Hydrocast isotope concentrations of Cesium 137 and 134 from the R/V Ka`imikai-O-Kanaloa KOK1108 cruise in June 2011 in the Northwest Pacific Ocean.\n\ncdm_data_type = Other\nVARIABLES:\nsta (dimensionless)\ndate (unitless)\ntime2 (Time, hhmm)\ndate_local (yymmdd)\ntime_local (hhmm)\nlatitude (degrees_north)\nlongitude (degrees_east)\nevent (dimensionless)\ndepth_n (Depth, meters)\nCs137 (Bq/meter^3)\nerr_Cs137 (Bq/meter^3)\nCs134 (Bq/meter^3)\nerr_Cs134 (Bq/meter^3)\nCs134_Cs137 (Bq/meter^3)\nerr_Cs134_Cs137 (Bq/meter^3)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3625_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3625/index.htmlTable https://www.bco-dmo.org/dataset/3625 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3625.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3625&showErrors=false&email= BCO-DMO bcodmo_dataset_3625
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3119.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3119 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3119.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3119/ public Ice thickness transect data from ARSV Laurence M. Gould LMG0106, LMG0205 in the Southern Ocean from 2001-2002 (SOGLOBEC project, Sea Ice Microbes project, Crabeater Seal Foraging project) Ice thickness transect data from ARSV Laurence M. Gould LMG0106, LMG0205 in the Southern Ocean from 2001-2002 (SOGLOBEC project, Sea Ice Microbes project, Crabeater Seal Foraging project).\n\ncdm_data_type = Other\nVARIABLES:\ncruise_id\nyear\nsta_id\nsta_name\nlatitude (degrees_north)\nlongitude (degrees_east)\nlat_end (Latitude, decimal degrees)\nlon_end (Longitude, decimal degrees)\ndate_gmt\nmonth_gmt\nday_gmt\nyrday_gmt\ntransect_id\ntransect_len (meters)\nsnow_mean (centimeters)\nsnow_std (centimeters)\nsnow_min (centimeters)\nsnow_max (centimeters)\nice_mean (centimeters)\nice_std (centimeters)\nice_min (centimeters)\nice_max (centimeters)\nfreebd_mean (centimeters)\nfreebd_std (centimeters)\nfreebd_min (centimeters)\nfreebd_max (centimeters)\n... (6 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3119_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3119/index.htmlTable https://www.bco-dmo.org/dataset/3119 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3119.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3119&showErrors=false&email= BCO-DMO bcodmo_dataset_3119
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_665288 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_665288.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_665288/ public Isolate information on genes found in samples collected on the Gould (LMG1411) cruise in the Western Antarctica Peninsula in 2014 (Polar Transcriptomes project). Isolate information on genes found in samples collected on the Gould (LMG1411) cruise in the Western Antarctica Peninsula in 2014 (Polar Transcriptomes project).\n\ncdm_data_type = Other\nVARIABLES:\npolar_diatoms (unitless)\nstrain_ID (unitless)\nPalmerLTER_station (Palmer LTER Station, unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nGenBank_bestHit (Gen Bank Best Hit, unitless)\npercentSimilarity_bestHit (Percent Similarity Best Hit, percent)\naccession_number (unitless)\naccession_link (unitless)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_665288_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_665288/index.htmlTable https://www.bco-dmo.org/dataset/665288 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_665288.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_665288&showErrors=false&email= BCO-DMO bcodmo_dataset_665288
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_489420.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_489420 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_489420.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_489420/ public Macroalgal contribution to NH4+ removal in tidepools from Cape Flattery, WA from 2010-2011 (Regenerated Nitrogen project) We evaluated the role of mussels by adding 15N-labeled NH4+ to an assemblage\nof tidepools where they were either present at natural abundance levels, or\nabsent through manual removal. \\u00a0The role of phototrophs was separately\nexamined by conducting these experiments both during the day and at night.\n\\u00a0The tidal height of pools varied between 1.2 to 1.5 m above Mean Lower\nLow Water (MLLW). Tidepools were thus isolated from each other as well as the\nnearshore environment during the low tide period when experiments were\nconducted. Each experiment included 4 to 5 mussel removal (MR) tidepools\n(since 2002) and 4 to 5 mussel control (MC) tidepools with natural mussel\ndensities. \\u00a0In June 2010, we performed daytime NH4+ tracer experiments\nand in August 2010 nighttime experiments using the same tidepools. The\nfollowing year (July 2011) these experiments were repeated with the addition\nof bottle incubations (see below) to evaluate the effects of suspended\ntidepool components and extended sampling for 6 days after the initial 15N\naddition to test for long-term retention of NH4+. \\u00a0During the 2011\nexperiments, unforeseen rain reduced the salinity in some pools by up to 51%,\nand we have attempted to correct for the expected dilution of NH4+ in our\ntidepool rate calculations.\n \nBecause isotope enrichment levels were relatively low, we used the\nconventional delta notation instead of atom% to describe variations in 15N\nenrichment (where delta-15NH4+ = {(15N:14N sample \\u00f7 15N:14N standard)\n-1}\\u00d71000\\u2030, where the standard is atmospheric N2. \\u00a0Tracer\nlabeled ammonium chloride (15NH4Cl) was added to the pools to approximate a\n1000\\u2030 enrichment in 2010 (doubling the 15N-NH4+ concentration) and a\n2000\\u2030 enrichment in 2011(tripling the 15N-NH4+ concentration). 15N\nnatural abundance is only 0.365% and these tracer additions thus had a\nnegligible effect on the overall NH4+ concentrations increasing them by only\n~0.4% and ~0.8%, respectively. Tidepool volumes were estimated\nspectrophotometrically using varying concentrations of food dye (Pfister\n1995). Together with estimates of NH4+ concentration (from 2009 data), we\nestimated the tracer addition required to achieve the targeted 15N\nenrichments. However, the actual initial enrichments varied substantially,\n684.4 - 2406.4\\u2030 in 2010 and 781.4 - 3880.2\\u2030 in 2011, likely due to\nerror in tidepool volume estimation and natural variations in initial NH4+\nconcentrations. Fortunately, we sampled immediately following each tracer\naddition allowing for the determination of the true initial 15N enrichment.\n\\u00a0\n \nPrior to tracer addition at ebb tide, 100 mL of tidepool water was syringe-\nfiltered (Whatman GF/F) into separate HDPE bottles for natural abundance\n15NH4+ and concentration determination. \\u00a0To each pool, tracer 15NH4+ was\nthen added and distributed by stirring with a stick. Water samples were\nimmediately collected for measuring initial 15N enrichment and subsequently at\n2, 4, and 6 hour intervals to determine isotope and concentration time\ncourses. All water samples were frozen until analysis. Tidepool oxygen, pH,\nand temperature (Hach HQ4D) were also collected at ~ 2 h intervals throughout\nthe experiment.\n \nIn 2011 we also assessed the contribution of the suspended microbial community\nto NH4+ cycling by enclosing tidepool water in a 250 mL transparent\npolycarbonate incubation bottle. Following tracer addition, the bottle was\nfilled, then left to float in the tidepool for the duration of the experiment.\nSamples from bottles were filtered as described both immediately after\ncontainment and at the end of the experiment (~6 h later).\n \nWe assessed macroalgal contribution to NH4+ removal by transplanting two\ntidepool-dwelling algae species. \\u00a0Prionitis sternbergii were sampled 2\nweeks prior to the experiment for baseline natural abundance 15N values and\ntransplanted into the pools with Z-Spar Epoxy (Pfister 2007). On the day of\nthe experiment, the red-alga, Corallina vancouveriensis from a single source\npatch, was also sampled for 15N natural abundance, inserted into pieces of\nStyrofoam, and floated in each pool.\n \nAt the end of each experiment (~6 h sampling point), we sampled tidepool\nparticulate organic material (POM) by filtering through combusted GF/F filters\nuntil they clogged (~ 600 mL), comparing these samples with POM similarly\nsampled from the immediate nearshore. \\u00a0Floating Corallina spp. samples\nwere collected into clean Eppendorf tubes, and similar sized pieces of\nPrionitis spp. were collected from each pool into clean foil packets.\\u00a0  \n We evaluated the extent of longer-term 15N tracer retention in 2011 by\nsampling tidepool water, POM and transplanted Prionitis 1, 3, and 6 days\nfollowing tracer addition. We sampled at ebb tide and at again at slack water\njust prior to high tide on the first day after tracer addition (that is, 24 h\nlater) and at slack water prior to high tide on Day 3 and 6.\\u00a0\n \nRelevant References:\n \n2014\\. Pather, S., C. A. Pfister, M. Altabet, D. M. Post. Ammonium cycling in\nthe rocky intertidal: remineralization, removal and retention. Limnology and\nOceanography\n59:361-372.\\u00a0[http://aslo.org/lo/toc/vol_59/issue_2/0361.htm](\\\\http://aslo.org/lo/toc/vol_59/issue_2/0361.html\\\\)\n \nDOI for this dataset:\\u00a0The role of regenerated nitrogen for rocky shore\nproductivity, Cape Flattery, Washington, 2010 &\n2011.\\u00a0Handle:\\u00a0[http://hdl.handle.net/1912/6420](\\\\http://hdl.handle.net/1912/6420\\\\).\\u00a0DOI:10.1575/1912/6420\n \nRelated Datasets:  \n[filter tracer content](\\\\https://www.bco-dmo.org/dataset/489283\\\\)  \n[natural abundance N and C filter content](\\\\http://www.bco-\ndmo.org/dataset/489310\\\\)  \n[tidepool ammonium and mussels](\\\\https://www.bco-dmo.org/dataset/488860\\\\)  \n[tidepool incubation ammonium](\\\\https://www.bco-dmo.org/dataset/489085\\\\)\n\ncdm_data_type = Other\nVARIABLES:\nsite (unitless)\n... (10 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_489420_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_489420/index.htmlTable https://www.bco-dmo.org/dataset/489420 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_489420.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_489420&showErrors=false&email= BCO-DMO bcodmo_dataset_489420
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3017 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3017.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3017/ public Multi-cruise sampling event log from R/V Oceanus OC404-01 and R/V Weatherbird II WB0409 cruises in the Sargasso Sea in 2004 (EDDIES project) Multi-cruise sampling event log from R/V Oceanus OC404-01 and R/V Weatherbird II WB0409 cruises in the Sargasso Sea in 2004.\n\ncdm_data_type = Other\nVARIABLES:\nevent (unitless)\ndate (unitless)\ntime2 (Time, unitless)\nlongitude (degrees_east)\nlatitude (degrees_north)\nCruise_ID (dimensionless)\nsta (dimensionless)\nev_type (dimensionless)\nsampling_type (dimensionless)\ndepth_max (Depth, meters)\ndist_EC (kilometers)\nradiometer_file (dimensionless)\nactivity_and_comments (dimensionless)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3017_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3017/index.htmlTable https://www.bco-dmo.org/dataset/3017 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3017.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3017&showErrors=false&email= BCO-DMO bcodmo_dataset_3017
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3773.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3773 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3773.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3773/ public Niskin bottle water samples and CTD measurements from the Hawaii Ocean Time-Series cruises from 1988-2016 (HOT project) Monthly measurements of the thermohaline structure, water column chemistry, and primary production were collected at station ALOHA as part of the HOT program.\n\ncdm_data_type = Other\nVARIABLES:\ncruise_name (unitless)\nEXPOCODE (unitless)\nShip (unitless)\nSTNNBR (unitless)\nCASTNO (unitless)\nsection (unitless)\ntime (ISO Date Time, seconds since 1970-01-01T00:00:00Z)\nDate (unitless)\nYear (unitless)\nMonth (unitless)\nDay (unitless)\ntimeutc (unitless)\ntimecode (unitless)\nlongitude (degrees_east)\nlatitude (degrees_north)\nnav_code (unitless)\ndepth_max (Depth, meters (m))\npres_max (decibars (db))\ndepth_hgt (Depth, meters (m))\nparameters (unitless)\ncomments (unitless)\nHOT_summary_file_name (unitless)\nROSETTE (unitless)\nCTDPRS (decibars)\nA_CAR (nanograms per liter (ng/L))\nALKALIN (microeq/kilogram (ueq/kg))\n... (78 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3773_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3773/index.htmlTable https://www.bco-dmo.org/dataset/3773 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3773.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3773&showErrors=false&email= BCO-DMO bcodmo_dataset_3773
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_555691 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_555691.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_555691/ public Nitrate + nitrite concentration and d15N from the Eastern Tropical South Pacific collected on the R/V Atlantis (AT15-61) and R/V Melville (MV1104) in 2010-2011 (N2 fixation ETSP project, Microbial Nitrification project) Nitrate + nitrite concentration and d15N from the Eastern Tropical South Pacific, 2010-2011\n\ncdm_data_type = Other\nVARIABLES:\ncruise_id (unitless)\ndate (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nstation (unitless)\ndepth (m)\nsigma_theta (Sea Water Sigma Theta, unitless)\nNO3_NO2 (Mole Concentration Of Nitrate In Sea Water, micro mols N per liter)\nNO3_NO2_sd (micro mols N per liter)\ndel15N_NO3NO2 (Del15 N NO3 NO2, per mil versus air)\ndel15N_NO3NO2_sd (Del15 N NO3 NO2 Sd, per mil versus air)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_555691_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_555691/index.htmlTable https://www.bco-dmo.org/dataset/555691 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_555691.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_555691&showErrors=false&email= BCO-DMO bcodmo_dataset_555691
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_630246.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_630246 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_630246.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_630246/ public Nitrate dual isotope (d15N and d18O) measurements from R/V Knorr cruise KN192-05 in the South Atlantic subtropical gyre and Benguela upwelling region in 2007 (CoFeMUG project) Nitrate dual isotope (d15N and d18O) measurements made from samples from acid-cleaned, Teflon-coated X-Niskin sampling bottles on the CoFeMUG cruise (KN192-05).\n\ncdm_data_type = Other\nVARIABLES:\ncruise_id (dimensionless)\nsta (dimensionless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nlon_360 (Longitude, decimal degrees)\npress (decibars (db))\nev_code (dimensionless)\nevent (dimensionless)\nd15N_NO3 (Mole Concentration Of Nitrate In Sea Water, per mil (‰))\nd15N_NO3_stdev (Mole Concentration Of Nitrate In Sea Water, per mil (‰))\nd18O_NO3 (Mole Concentration Of Nitrate In Sea Water, per mil (‰))\nd18O_NO3_stdev (Mole Concentration Of Nitrate In Sea Water, per mil (‰))\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_630246_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_630246/index.htmlTable https://www.bco-dmo.org/dataset/630246 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_630246.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_630246&showErrors=false&email= BCO-DMO bcodmo_dataset_630246
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3233.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3233 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3233.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3233/ public Nutrients, cobalt, dissolved iron, and dissolved manganese from trace metal bottles from R/V Knorr cruise KN192-05 in the South Atlantic subtropical gyre and Benguela upwelling region in 2007 (CoFeMUG project) Analysis of nutrients, Cobalt (total and labile), dissolved Iron, and dissolved Manganese of water samples drawn from Trace Metal Rosette (TMR) bottle casts.\n\ncdm_data_type = Other\nVARIABLES:\ncruise_id (dimensionless)\nsta (dimensionless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nlon_360 (Longitude, decimal degrees)\ndepth_w (Depth, meters)\ndepth (m)\nev_code (dimensionless)\nrun_id (dimensionless)\ncast (dimensionless)\ndate (unitless)\nyear (unitless)\nmon (MM)\nday (DD)\ntime2 (Time, hhmm)\nNO3_NO2 (Mole Concentration Of Nitrate In Sea Water, micromolar)\nNO3_NO2_flag (dimensionless)\nPO4 (Mass Concentration Of Phosphate In Sea Water, micromolar)\nPO4_flag (dimensionless)\nSiO4 (Si O4, micromolar)\nSiO4_flag (Si O4 Flag, dimensionless)\nNO2 (Mole Concentration Of Nitrite In Sea Water, micromolar)\nNO2_flag (dimensionless)\nNH4 (Mole Concentration Of Ammonium In Sea Water, micromolar)\nNH4_flag (dimensionless)\nCo_tot (picomolar)\n... (8 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3233_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3233/index.htmlTable https://www.bco-dmo.org/dataset/3233 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3233.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3233&showErrors=false&email= BCO-DMO bcodmo_dataset_3233
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3021 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3021.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3021/ public Nutrients; silicate, nitrate plus nitrite, and phosphate from R/V Weatherbird II WB0409, WB0413, WB0506, WB0508 in the Sargasso Sea from 2004-2005 (EDDIES project) Nutrients; silicate, nitrate plus nitrite, and phosphate from R/V Weatherbird II WB0409, WB0413, WB0506, WB0508 in the Sargasso Sea from 2004-2005.\n\ncdm_data_type = Other\nVARIABLES:\nCruise_ID (alphanumeric)\nsta (dimensionless)\nNis (dimensionless)\nNis_WB (dimensionless)\ndepth (m)\ndepth_n (Depth, meters)\nSiO4_umol_kg (Si O4 Umol Kg, micromoles/kilogram)\nNO3_NO2_umol_kg (Mole Concentration Of Nitrate In Sea Water, micromoles/kilogram)\nPO4_umol_kg (Mass Concentration Of Phosphate In Sea Water, micromoles/kilogram)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3021_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3021/index.htmlTable https://www.bco-dmo.org/dataset/3021 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3021.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3021&showErrors=false&email= BCO-DMO bcodmo_dataset_3021
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_680091 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_680091.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_680091/ public Particulate multi-element geochemical concentrations, dissolved barium concentrations and barium-isotopic data collected during the R/V Blue Heron cruise BH15-11 in Lake Superior during August 2015 This dataset includes geochemical profiles of water samples collected in\nAugust 2015 at two stations in the western arm of Lake Superior.\n \nThese data were published in:  \n Tristan J. Horner, Helena V. Pryer, Sune G. Nielsen, Peter W. Crockford,\nJulia M. Gauglitz, Boswell A. Wing & Richard D. Ricketts (2017) Pelagic barite\nprecipitation at micromolar ambient sulfate. Nature Communications 8, Article\nnumber: 1342 (2017) doi:10.1038/s41467-017-01229-5\n \nOther relevant files and publications:  \n Horner, T. J., Kinsley, C. W., & Nielsen, S. G. (2015). Barium-isotopic\nfractionation in seawater mediated by barite cycling and oceanic circulation.\nEarth and Planetary Science Letters, 430, 511-522.\n\ncdm_data_type = Other\nVARIABLES:\nsta (unitless)\ntime (ISO Date Time UTC, seconds since 1970-01-01T00:00:00Z)\nlatitude (degrees_north)\nlongitude (degrees_east)\ndepth_w (Depth, meters)\ndepth (m)\nsample (unitless)\nRosette_Position (unitless)\nCTDTMP (degrees Celcius)\nBa_TD_CONC_BOTTLE (nanomoles per liter)\nBa_TD_CONC_BOTTLE_stdev (nanomoles per liter)\nBa_138_TD_DELTA_BOTTLE (per mil relative to NIST SRM 3104a)\nBa_138_TD_DELTA_BOTTLE_stdev (per mil relative to NIST SRM 3104a)\nAl_TP_CONC_BOTTLE (picomoles per liter)\nAl_TP_CONC_BOTTLE_stdev (picomoles per liter)\n... (22 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_680091_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_680091/index.htmlTable https://www.bco-dmo.org/dataset/680091 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_680091.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_680091&showErrors=false&email= BCO-DMO bcodmo_dataset_680091
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3024 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3024.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3024/ public Pigments from HPLC analysis of bottle samples collected aboard Oceanus from R/V Oceanus OC404-01, OC404-04, OC415-01, OC415-03 in the Sargasso Sea from 2004-2005 (EDDIES project) This dataset includes pigments from HPLC analysis of bottle samples collected\nduring EDDIES project R/V Oceanus cruises OC404-01, OC404-04, OC415-01 and\nOC415-03 from the Sargasso Sea, June 11, 2004 to August 24, 2005.\n \nMethodology: [analytical protocols](\\\\http://ocb.whoi.edu/EDDIES/PI-\nNOTES/HPLC_OC_ALL_notes.html\\\\)\n \n    \n     Technician: Jason Perl (jperl@chors.sdsu.edu)             Center for Hydro-Optics & Remote Sensing             San Diego State University Research Foundation     Change history: YYMMDD      070525: downloaded original data from EDDIES data Web site              (OC404-1: DM Pigs final 29Jul05.xls);              (OC404-4: 200412c_DM.xls, 200501a_DM.xls, 200504a_DM.xls);              (OC415-1: 200508b_DM-ori.xls, 200509c_DM.xls);              (OC415-3: 200603 DM Final.xls)              prepared for OCB database by Nancy Copley, BCO-DMO      071101: added to OCB database by Cyndy Chandler, BCO-DMO              event number is from cruise event log (added by DMO)      PI note:      080317: Recalibrated data are expected from NASA during the              second half of 2008.\n\ncdm_data_type = Other\nVARIABLES:\nCruise_ID (alphanumeric)\nevent (unitless)\ndate (unitless)\ntime2 (Time, hhmm)\nlongitude (degrees_east)\nlatitude (degrees_north)\nsta (dimensionless)\ndepth (m)\nSID_HPLC (dimensionless)\nrun_ID_HPLC (alphanumeric)\nrun_PI (alphanumeric)\nvol_filt_ml (milliliters)\n... (34 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3024_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3024/index.htmlTable https://www.bco-dmo.org/dataset/3024 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3024.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3024&showErrors=false&email= BCO-DMO bcodmo_dataset_3024
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_555713 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_555713.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_555713/ public PNsink mass flux and d15N from floating sediment trap deployments collected on the R/V Atlantis (AT15-61) and R/V Melville (MV1104) in 2010-2011 (N2 fixation ETSP project) PNsink mass flux and d15N from floating sediment trap deployments\n\ncdm_data_type = Other\nVARIABLES:\ncruise_id (unitless)\ndate (unitless)\nstation (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\ndepth (m)\ntraps_per_depth (unit)\nduration (hours)\nPNsink_flux (milli mol N m-2 d-1)\nPNsink_flux_sd (milli mol N m-2 d-1)\ndel15N_PNsink (Del15 N PNsink, per mil)\ndel15N_PNsink_sd (Del15 N PNsink Sd, per mil)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_555713_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_555713/index.htmlTable https://www.bco-dmo.org/dataset/555713 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_555713.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_555713&showErrors=false&email= BCO-DMO bcodmo_dataset_555713
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_716469.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_716469 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_716469.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_716469/ public Processed hydrography data collected using the ship's CTD package during the Metzyme cruise (R/V Kilo Moana KM1128) in the tropical North Pacific in October 2011 Processed hydrography data collected using the ship's CTD package during the Metzyme cruise (R/V Kilo Moana KM1128) in the tropical North Pacific in October 2011.\n\ncdm_data_type = Other\nVARIABLES:\ncruise (unitless)\nStation (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\ncast (unitless)\nprDM (PR DM, decibars (db))\ndepth (Dep SM, m)\nt090C (T090 C, degrees Celsius ( C))\nflSP (FL SP, unitless)\nC0mS_cm (C0M S CM, milliSiemens per centimeter (mS/cm))\nsbeox0mM_kg (Sbeox0m M Kg, micromoles per kilogram (umol/Kg))\nupoly0 (unitless)\nt190C (T190 C, degrees Celsius ( C))\nc1mS_cm (C1M S CM, milliSiemens per centimeter (mS/cm))\nxmiss (unitless (percent))\nsal00 (practical salinity units (PSU))\ndensity00 (kilograms per cubic meter (Kg/m^3))\nsigma_theta (Sea Water Sigma Theta, kilograms per cubic meter (Kg/m^3))\nflag (unitless)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_716469_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_716469/index.htmlTable https://www.bco-dmo.org/dataset/716469 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_716469.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_716469&showErrors=false&email= BCO-DMO bcodmo_dataset_716469
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3852 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3852.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3852/ public SAFe and GEOTRACES trace element references from R/V Knorr KN199-04, KN204-01 in the Subtropical northern Atlantic Ocean from 2010-2011 (U.S. GEOTRACES NAT project) SAFe and GEOTRACES trace element references from R/V Knorr cruises KN199-04 & KN204-01 in the Subtropical northern Atlantic Ocean from 2010-2011.\n\ncdm_data_type = Other\nVARIABLES:\ncruise_id (text)\nsta (integer)\nelement (text)\nunit (picomoles/kilogram or nanomoles/kilogram)\nblank (picomoles/kilogram or nanomoles/kilogram)\nlod (picomoles/kilogram or nanomoles/kilogram)\nref_SAFe_deep (picomoles/kilogram or nanomoles/kilogram)\nref_SAFe_surf (picomoles/kilogram or nanomoles/kilogram)\nref_GT_deep (picomoles/kilogram or nanomoles/kilogram)\nref_GT_surf (picomoles/kilogram or nanomoles/kilogram)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3852_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3852/index.htmlTable https://www.bco-dmo.org/dataset/3852 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3852.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3852&showErrors=false&email= BCO-DMO bcodmo_dataset_3852
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3096.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3096 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3096.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3096/ public Scientific sampling event log in the CoFeMUG cruise from R/V Knorr KN192-05 in the South Atlantic subtropical gyre and Benguela upwelling region (CoFeMUG project) Scientific sampling event log in the CoFeMUG cruise from R/V Knorr KN192-05 in the South Atlantic subtropical gyre and Benguela upwelling region.\n\ncdm_data_type = Other\nVARIABLES:\nCruise_ID (dimensionless)\nevent (dimensionless)\nsta (dimensionless)\ncast (dimensionless)\ndate (dimensionless)\nyear (dimensionless)\nmon (dimensionless)\nday (dimensionless)\ntime2 (Time, dimensionless)\ntime_L (dimensionless)\nTZ (dimensionless)\nlon_360 (Longitude, decimal degrees)\nlongitude (degrees_east)\nlatitude (degrees_north)\nev_code (dimensionless)\nev_type (dimensionless)\nseafloor (meters)\nactivities_and_comments (dimensionless)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3096_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3096/index.htmlTable https://www.bco-dmo.org/dataset/3096 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3096.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3096&showErrors=false&email= BCO-DMO bcodmo_dataset_3096
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3726.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3726 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3726.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3726/ public Scientific sampling event logs 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) Scientific sampling event logs 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.\n\ncdm_data_type = Other\nVARIABLES:\ncruiseid (text)\nplatform (text)\nyear (unitless)\nevent (unitless)\ninstr (text)\ncast (unitless)\naction (text)\nsta (unitless)\nsta_desc (unitless)\nsta_cast (unitless)\nmonth_utc (mm (01 to 12))\nday_utc (dd (01 to 31))\ntime_utc (HHMM)\nlatitude (degrees_north)\nlongitude (degrees_east)\ndepth (m)\ndepth_max (Depth, meters)\nbottles_fired (Y or N)\ndate_local (unitless)\ntime_local (HHMM)\ntime_diff (hours)\nsi (text)\ncomment (text)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3726_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3726/index.htmlTable https://www.bco-dmo.org/dataset/3726 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3726.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3726&showErrors=false&email= BCO-DMO bcodmo_dataset_3726
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3624 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3624.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3624/ public Surface and hydrocast Cesium isotopes 137 and 134 concentrations from the R/V Ka`imikai-O-Kanaloa KOK1108 cruise in June 2011 in the Northwest Pacific Ocean (Fukushima Radionuclide Levels project) Surface and hydrocast Cesium isotopes 137 and 134 concentrations from the R/V Ka`imikai-O-Kanaloa KOK1108 cruise in June 2011 in the Northwest Pacific Ocean.\n\ncdm_data_type = Other\nVARIABLES:\nsta (dimensionless)\ncast (dimensionless)\ndate (unitless)\ntime2 (Time, unitless)\ndate_local (unitless)\ntime_local (hhmm)\nlatitude (degrees_north)\nlongitude (degrees_east)\nevent (dimensionless)\nbot_Nis (dimensionless)\ndepth (m)\npress (decibars)\ntemp (Temperature, degrees Celsius)\npotemp (degrees Celsius)\nsigma_0 (kilograms/meter^3)\nsal_cal (PSU)\nO2_cal (milliliters/liter)\nsal_nis (PSU)\nO2_nis (milliliters/liter)\nCs137 (Bq/meter^3)\nerr_Cs137 (Bq/meter^3)\nCs134 (Bq/meter^3)\nerr_Cs134 (Bq/meter^3)\nCs134_Cs137 (Bq/meter^3)\nerr_Cs134_Cs137 (Bq/meter^3)\nWHOI_Cs_Code (dim)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3624_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3624/index.htmlTable https://www.bco-dmo.org/dataset/3624 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3624.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3624&showErrors=false&email= BCO-DMO bcodmo_dataset_3624
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3765.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3765 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3765.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3765/ public Synechococcus counts determined by epifluorescent microscopy from samples collected on R/V Atlantis cruise AT15-61 in the Eastern Tropical South Pacific in 2010 (Syne_ETSP project) Synechococcus counts determined by epifluorescent microscopy from samples collected on R/V Atlantis cruise AT15-61 in the Eastern Tropical South Pacific in 2010.\n\ncdm_data_type = Other\nVARIABLES:\ncruise_id (text)\ncruise_synonym (text)\nsta (unitless)\ndate_local (unitless)\nmonth_local (unitless)\nday_local (unitless)\nyear (unitless)\nlongitude (degrees_east)\nlon_360 (Longitude, degrees)\nlatitude (degrees_north)\ndepth (m)\ncells_per_field (unitless)\nvol_filt (mL)\narea_filter (um^2)\nfields_per_filter (unitless)\nabundance (cells/mL)\nabund_log (cells/mL)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3765_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3765/index.htmlTable https://www.bco-dmo.org/dataset/3765 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3765.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3765&showErrors=false&email= BCO-DMO bcodmo_dataset_3765
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3937.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3937 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3937.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3937/ public Two decibar-averaged CTD profiles from the Hawaii Ocean Time-Series cruises from 1988-2016 (HOT project) HOT CTD data are collected using a SeaBird CTD 9-11 (9-11 Plus with dual sensors as of HOT-54) at the maximum sampling rate of 24 samples per second (24 Hz). They are screened for errors and processed to 2-dbar averages. The majority of the sampling effort, approximately 60-72 h per standard HOT cruise, is spent at Station ALOHA. High vertical resolution environmental data are collected with a Sea-Bird CTD having external temperature (T), conductivity (C), dissolved oxygen (DO) and fluorescence (F) sensors and an internal pressure (P) sensor. A Sea-Bird 24-place carousel and an aluminum rosette that is capable of supporting 24 12-L PVC bottles are used to obtain water samples from desired depths. The CTD and rosette are deployed on a 3-conductor cable allowing for real-time display of data and for tripping the bottles at specific depths of interest.\n\ncdm_data_type = Other\nVARIABLES:\ncruise_name (unitless)\nstation (unitless)\ncast (unitless)\ntime (ISO Date Time, seconds since 1970-01-01T00:00:00Z)\nYear (unitless)\nMonth (unitless)\nDay (unitless)\ntimeutc (unitless)\nlongitude (degrees_east)\nlatitude (degrees_north)\ndepth_max (Depth, meters (m))\npres_max (decibars (db))\nDate (untiless)\ntimecode (unitless)\nHOT_summary_file_name (unitless)\nparameters (unitless)\nnum_bottles (unitless)\nsection (unitless)\nnav_code (unitless)\n... (14 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3937_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3937/index.htmlTable https://www.bco-dmo.org/dataset/3937 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3937.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3937&showErrors=false&email= BCO-DMO bcodmo_dataset_3937

 
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