Easier access to scientific data
log in
griddap Subset tabledap Make A Graph wms files Accessible Title Summary FGDC ISO 19115 Info Background Info RSS Email Institution Dataset ID public Global Ocean - In Situ Observation Copernicus Surface ocean velocities estimated from High Frequency (HF)-Radar are representative of the upper 2.4 meters of the ocean.  The main objective of near-real time processing is to produce the best product from available data at the time of processing.  Radial velocity measurements are obtained from individual radar sites through the U.S. HF-Radar Network. Hourly radial data are processed by unweighted least squares on a 6km resolution grid of the Alaskan North Slope to produce near real-time surface current maps.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][depth][latitude][longitude]):\nEWCT (West-east current component, m s-1)\nNSCT (South-north current component, m s-1)\nEWCS (Standard deviation of surface eastward sea water velocity, m s-1)\nNSCS (Standard deviation of surface northward sea water velocity, m s-1)\nGDOP (Geometrical dilution of precision, 1)\nPOSITION_QC (Position quality flag, 1)\nQCflag (Overall quality flag, 1)\nVART_QC (Variance threshold quality flag, 1)\nGDOP_QC (GDOP threshold quality flag, 1)\nDDNS_QC (Data density threshold quality flag, 1)\nCSPD_QC (Velocity threshold quality flag, 1)\n ??? UAF; ONC; CORDC - Coastal Observing Research and Development Center HF_ac49_84ad_3eb6 public Global Ocean, In Situ Observation Copernicus (Copernicus Fishing Observing System) Global Ocean - In Situ Observation Copernicus. The Recopesca Project : a new example of participative approach to collect fisheries and in situ environmental data\n\ncdm_data_type = Profile\nVARIABLES:\nplatform_name\nlatitude (Latitude of each location, degrees_north)\nlongitude (Longitude of each location, degrees_east)\ntime (seconds since 1970-01-01T00:00:00Z)\nTIME_QC (Time quality flag)\nDC_REFERENCE (Station/Location unique identifier in data centre)\nDATA_MODE\nDIRECTION (Direction of the profiles)\ndepth (m)\nDEPH_QC (Depth quality flag)\nTEMP (Sea temperature, degree_C)\nTEMP_QC (Sea temperature quality flag)\nPSAL (Practical salinity, 0.001)\nPSAL_QC\nOSAT (Oxygen saturation, %)\nOSAT_QC\nDOXY (Dissolved oxygen, mmol m-3)\nDOXY_QC\nTUR4 (Turbidity, 1)\nTUR4_QC\nFLUO (Fluorescence)\nFLUO_QC\n (external link) IFREMER copernicus-fos

ERDDAP, Version 2.18
Disclaimers | Privacy Policy | Contact