Accessing BCO-DMO data
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BCO-DMO ERDDAP
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| griddap | Subset | tabledap | Make A Graph | wms | files | Accessible | Title | Summary | FGDC | ISO 19115 | Info | Background Info | RSS | Institution | Dataset ID | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| log in | [EK80 Antarctic Krill Swarms] - Krill swarms detected with active acoustic EK80 onboard small boat surveys in Palmer Deep Canyon, Antarctica during January-March 2020 (Collaborative Research: Physical Mechanisms Driving Food Web Focusing in Antarctic Biological Hotspots) | These data include identified krill swarms observed by a hull-mounted SIMRAD EK80 single-beam, single frequency (120 kHz) echo sounder (Kongsberg Maritime) hereby referred to as “EK80”. Data were collected in Palmer Deep Canyon, Antarctica during January-March 2020. Small boat surveys were conducted twice weekly over known penguin foraging areas. EK80 data were processed using Echoview software and backscattering zooplankton were identified as krill when within a target strength of -70 dB to -30 dB.\n\nThe EK80 survey was designed in concert with the ACROBAT, HFR and mooring observations to provide a wholistic view of the food web. Observing the distribution of krill swarms and their correlation with other ecosystem variables is important for understanding how the Palmer Deep ecosystem, and other coastal ecosystems globally, respond to complex coastal ocean currents and ways this system may be resilient to rapid warming. The collection and processing of these data was headed by Ashley Hann and Dr. Kim Bernard.\n\ncdm_data_type = Other\nVARIABLES:\nDate_M (unitless)\nTime_M (unitless)\ntime (Iso8601, seconds since 1970-01-01T00:00:00Z)\nlongitude (Lon_m, degrees_east)\nlatitude (Lat_m, degrees_north)\ndepth (Depth_mean, m)\nSv_mean (dB)\nNASC (m²/nmi²)\nHeight_mean (Meters (m))\nThickness_mean (Meters (m))\nLength (Meters (m))\nmld (Meters (m))\nsurface (Binary)\n | BCO-DMO | bcodmo_dataset_949922_v1 | ||||||||||||
| https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_943707_v1 | https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_943707_v1.graph | https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_943707_v1/ | public | [Mixed Layer] - Estimates of mixed layer depths (MLD) mean mixed-layer values of temperature, salinity, and other measurements from R/V Roger Revelle cruise RR2201 in the Eastern Indian Ocean (Argo Basin) from January to March 2022 (Collaborative Research: Mesoscale variability in nitrogen sources and food-web dynamics supporting larval southern bluefin tuna in the eastern Indian Ocean) | This dataset contains estimates of mixed layer depths (MLD) and mean mixed-layer values of temperature, salinity, sigma-t density, % transmission, oxygen concentration, % oxygen saturation, and fluorometric chlorophyll a from CTD downcast profiles for cruise RR2201 on R/V Roger Revelle (BLOOFINZ-IO, January-March 2022) in the Argo Basin region off NW Australia.\n\ncdm_data_type = Other\nVARIABLES:\nCruise (unitless)\nEvent (unitless)\ntime (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)\nlatitude (degrees_north)\nlongitude (degrees_east)\nCycle_Day (unitless)\nCTD_Cast (unitless)\nMLD (meters (m))\nTemp (degrees Celsius)\nSaliniity (PSU)\nSigma_t (kg/m3 - 1000)\nXmissn (percent per meter (% m-1))\nO2 (micromoles per kilogram (umol kg-1))\nO2_pcnt_sat (percent (%))\nFluoro (milligrams per cubic meter (mg m-3))\n | https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_943707_v1_fgdc.xml | https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_943707_v1_iso19115.xml | https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_943707_v1/index.htmlTable | https://www.bco-dmo.org/dataset/943707
| https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_943707_v1.rss | https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_943707_v1&showErrors=false&email= | BCO-DMO | bcodmo_dataset_943707_v1 |