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Dataset: Best
Catalog: History
dataFormatnetCDF
authorityedu.rutgers.marine
featureTypeGRID
idroms/doppio/2017_da/his/History_Best
Access

Access:

ServiceTypeDescription
OPENDAP Data Access Access dataset through OPeNDAP using the DAP2 protcol.
WMS Data Access Supports access to georegistered map images from geoscience datasets.
NetcdfSubset Data Access A web service for subsetting CDM scientific datasets.
Documentation
Creators
Publishers
Variables
Geospatial Coverage
Time Coverage

Description:

  • summary: Best time series, excluding offset hours less than 25.0
  • summary: FMRC datasets for ROMS doppio real-time operational PSAS forecast system version 1 history
  • rights: Freely available
  • summary: Operational nowcast/forecast system for Middle Atlantic Bight and Gulf of Maine (doppio model). The grid has approximately 7 km resolution and 40 vertical levels. Boundary conditions, and boundary nudging fields, are from operational global 1/12 Mercator forecasting system. Surface forcings are from operational NCEP NAM forecasting system. River discharges are from USGS and Water Survey of Canada (WSC). Harmonic tides along the open boundaries are from OSU Tidal Prediction Software (OTPS). Free-surface is relative to NAVD88. NAM shortwave radiation has been adjusted to a diurnal cycle (DIURNAL_SRFLUX). Atmospheric pressure correction (ATM_PRESS) has been applied, NAM Pair has been modified to extrapolate values over water into adjacent land mask to avoid creating coastal pressure gradient. The model assimilates near real time observations of surface temperature from AVHRR, AMSR, WSAT, GeoSAT; HF Radar, along track sea surface height (Jason, CryoSAT, Altika); temperature and salinity vertical profiles from gliders, mooring and ship available through GTS, NERACOOS and ECOMON.

Creators:

Publishers:

Variables:

  • Vocabulary [ CF-1.0]:
    • AKs (meter2 second-1) = salinity vertical diffusion coefficient =
    • AKt (meter2 second-1) = temperature vertical diffusion coefficient =
    • AKv (meter2 second-1) = vertical viscosity coefficient =
    • DU_avg1 (meter3 second-1) = time averaged u-flux for 2D equations =
    • DU_avg2 (meter3 second-1) = time averaged u-flux for 3D equations coupling =
    • DV_avg1 (meter3 second-1) = time averaged v-flux for 2D equations =
    • DV_avg2 (meter3 second-1) = time averaged v-flux for 3D equations coupling =
    • angle (radians) = angle between XI-axis and EAST =
    • f (second-1) = Coriolis parameter at RHO-points =
    • h (meter) = bathymetry at RHO-points = sea_floor_depth_below_sea_surface
    • mask_psi = mask on psi-points =
    • mask_rho = mask on RHO-points =
    • mask_u = mask on U-points =
    • mask_v = mask on V-points =
    • pm (meter-1) = curvilinear coordinate metric in XI =
    • pn (meter-1) = curvilinear coordinate metric in ETA =
    • salt = salinity = sea_water_practical_salinity
    • shflux (watt meter-2) = surface net heat flux =
    • ssflux (meter second-1) = surface net salt flux, (E-P)*SALT =
    • sustr (newton meter-2) = surface u-momentum stress =
    • svstr (newton meter-2) = surface v-momentum stress =
    • swrad_daily (watt meter-2) = solar shortwave radiation flux =
    • temp (Celsius) = potential temperature = sea_water_potential_temperature
    • u (meter second-1) = u-momentum component = sea_water_x_velocity
    • u_eastward (meter second-1) = eastward momentum component at RHO-points = eastward_sea_water_velocity
    • ubar (meter second-1) = vertically integrated u-momentum component =
    • ubar_eastward (meter second-1) = eastward vertically integrated momentum component at RHO-points = barotropic_eastward_sea_water_velocity
    • v (meter second-1) = v-momentum component = sea_water_y_velocity
    • v_northward (meter second-1) = northward momentum component at RHO-points = northward_sea_water_velocity
    • vbar (meter second-1) = vertically integrated v-momentum component =
    • vbar_northward (meter second-1) = northward vertically integrated momentum component at RHO-points = barotropic_northward_sea_water_velocity
    • w (meter second-1) = vertical momentum component = upward_sea_water_velocity
    • zeta (meter) = free-surface = sea_surface_elevation_anomaly

GeospatialCoverage:

  • Longitude: -80.48963264833372 to -59.72606831892426 degrees_east
  • Latitude: 32.259678006856106 to 46.594131405163914 degrees_north
  • Altitude: -1.0 to 0.0 Resolution=0.025 (positive is down)

TimeCoverage:

  • Start: 2017-11-01T00:00:00Z
  • End: 2024-05-02T12:00:00Z
  • Duration: 6.5011 years
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