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griddap Subset tabledap Make A Graph wms files Accessible Title Summary ISO 19115 Info Background Info RSS Email Institution Dataset ID
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_715512 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_715512.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_715512/ public Acoustic backscatter from sites in McMurdo Sound from 2014-2015 (McMurdo Predator Prey project) Krill and fish were sampled acoustically and visually beneath the fast ice\nusing the tethered SCINI ROV, which was deployed and operated through a 25 cm\ndiameter hole drilled through the sea ice. SCINI contained cameras and\nthrusters, and towed a sensor package consisting of a WET Labs fluorometer\n(ECO-AFL/FL) and a single-beam Biosonics 120 kHz DT-X echosounder. Visual\ntargets were identified to the lowest taxon possible; these observations were\nused primarily to verify classification of acoustic signals. The echosounder\noperated at a nominal ping rate of 1 ping s-1; however, this rate was\noccasionally adjusted if false bottom signals were observed. The general\nprofile of a dive included a surface transect of ~300 m horizontal distance,\nwhere the acoustic transducer faced downward, and also a dive to ~120 m if\nconditions allowed. Echogram data were saved to a depth of 500 m, and\nbackground noise was removed. Given the effective range of the transducer of\napproximately 100 m (resolving -80 dB targets), surveys characterized the\nupper 200 m of the water column.\n\ncdm_data_type = Other\nVARIABLES:\nsite (unitless)\nsitenum (unitless)\ndatetime (unitless)\nGroup (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\ndn (days)\nsv_linear_sum (m^-1)\nn (unitless)\neffort (unitess)\nsv_mean (decibel at reference level 1 meter (dB re 1 m-1))\ndepth (m)\nsv_mean_effort (decibel at reference level 1 meter (dB re 1 m-1))\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_715512_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_715512/index.htmlTable https://www.bco-dmo.org/dataset/715512 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_715512.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_715512&showErrors=false&email= BCO-DMO bcodmo_dataset_715512
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_756376 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_756376.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_756376/ public Environmental data from CTD during the Fall 2016 ESP deployment in Monterey Bay, CA Environmental data from CTD during the Fall 2016 ESP deployment in Monterey Bay, CA. The CTD was moored next to the Environmental Sample Processor (ESP) and sampled seawater ~ every 2.5 minutes while the ESP was filtering seawater. The ESP was located near Station M0 (36.835 N, 121.901W).\n\ncdm_data_type = Other\nVARIABLES:\nDatetime (unitless)\ntime (ISO Date Time Local, seconds since 1970-01-01T00:00:00Z)\nTemperature (degrees Celsius)\nSalinity (Sea Water Practical Salinity, psu)\ndepth (m)\nDissolved_Oxygen (Volume Fraction Of Oxygen In Sea Water, millilters per liter (ml/L))\nChlorophyll (Concentration Of Chlorophyll In Sea Water, micrograms per liter (ug/L))\nLight_Transmission (unitless (percent))\nMetagenome_Sample_Name (unitless)\nMetatranscriptome_Sample_Name (unitless)\nRibosomal_16S_iTag_Sample_Name (Ribosomal 16 S I Tag Sample Name, unitless)\nRibosomal_18S_iTag_Sample_Name (Ribosomal 18 S I Tag Sample Name, unitless)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_756376_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_756376/index.htmlTable https://www.bco-dmo.org/dataset/756376 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_756376.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_756376&showErrors=false&email= BCO-DMO bcodmo_dataset_756376

 
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