Coupled Northwest Atlantic Prediction System (CNAPS)


The Coupled Northwest Atlantic Prediction System (CNAPS) is a three-dimensional marine environment nowcast and forecast model developed by the Ocean Observing and Modeling Group. This fully coupled ocean circulation, wave, and atmosphere modeling system predicts conditions over a wide area of the coastal northwest Atlantic Ocean on a daily basis. The model domain covers from the eastern edge of Nova Scotia to the north coast of Venezuela, including the Gulf of Maine, Middle Atlantic Bight, South Atlantic Bight, Gulf of Mexico, Caribbean Sea, and western Sargasso Sea.

Data and Resources

Metadata Date

Metadata Tags

GCMD Keywords

CF Standard Names

Freeform Tags

Online Access

OPeNDAP (DAP Client Access)

These data are available for access with an OPeNDAP client

OGC:WCS (OGC Web Coverage Service)

These data are available for access with an OGC WCS compatible client

OGC:WMS (OGC Web Map Service)

These data are available for access with an OGC WMS compatible client

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Distribution Formats
  • OPeNDAP
Point of Contact Dr. Ruoying He
rhe@ncsu.edu
Online Resource
Originator Dr. Ruoying He
rhe@ncsu.edu
Online Resource
Dataset Point of Contact The Ocean Observing and Modeling Group
rhe@ncsu.edu
General Documentation
Associated Documentation
Date(s)
Use Limitations This model data was generated as part of an academic research project, and the principal investigator Ruoying He (rhe@ncsu.edu) asks to be informed of intent for scientific use and appropriate acknowledgment given in any publications arising therefrom. The data is provided free of charge, without warranty of any kind.
Time Period 2016-05-02T00:00:00Z to 2019-07-02T21:00:00Z
Spatial Bounding Box Coordinates N: 46.93579° S: 8.09317° E: -59.98869° W: -98.90271°
Theme keywords Olsen, L.M., G. Major, K. Shein, J. Scialdone, S. Ritz, T. Stevens, M. Morahan, A. Aleman, R. Vogel, S. Leicester, H. Weir, M. Meaux, S. Grebas, C.Solomon, M. Holland, T. Northcutt, R. A. Restrepo, R. Bilodeau, 2013. NASA/Global Change Master Directory (GCMD) Earth Science Keywords. Version 8.0.0.0.0
  • OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS

CF Standard Names Vocabulary V27
  • depth_to_sea_floor
  • sea_surface_wind_wave_to_direction
  • sea_surface_wind_wave_significant_height
  • sea_surface_wind_wave_length
  • water_evaporation_flux
  • net_latent_heat_flux
  • net_longwave_radiation_flux
  • rainfall_flux
  • sea_water_practical_salinity
  • net_sensible_heat_flux
  • surface_net_heat_flux
  • surface_net_salt_flux
  • short_wave_radiation_flux
  • sea_water_potential_temperature
  • sea_water_x_velocity
  • sea_water_y_velocity
  • upward_sea_water_velocity
  • water_surface_height_above_reference_datum
  • eastward_sea_water_velocity
  • northward_sea_water_velocity
  • latitude
  • latitude
  • latitude
  • latitude
  • longitude
  • longitude
  • longitude
  • longitude
  • ocean_s_coordinate_g2
  • ocean_s_coordinate_g2
  • time
  • forecast_reference_time

Data Center keywords Uncategorized
  • The Ocean Observing and Modeling Group

Use Constraints This model data was generated as part of an academic research project, and the principal investigator Ruoying He (rhe@ncsu.edu) asks to be informed of intent for scientific use and appropriate acknowledgment given in any publications arising therefrom. The data is provided free of charge, without warranty of any kind.
Lineage Statement Thu Jul 4 19:43:13 2019: /opt/conda/bin/ncks -4 -L3 -O -x -v Akk_bak,Akp_bak,Akt_bak,Akv_bak,dstart,dt,dtfast,el,Falpha,Fbeta,Fgamma,FSobc_in,FSobc_out,gamma2,LtracerSrc,M2nudg,M2obc_in,M2obc_out,M3nudg,M3obc_in,M3obc_out,nAVG,ndefAVG,ndefHIS,ndtfast,nHIS,nl_tnu2,nl_visc2,nRST,nSTA,ntimes,ntsAVG,ocean_time,rdrg,rdrg2,rho0,spherical,Tcline,theta_b,theta_s,time_offset,time_run,Tnudg,Tobc_in,Tobc_out,user,Vstretching,Vtransform,xl,Znudg,Zob,Zos --output=/tmp/packrat_tmp_088eb8e76cf3405fbb201a4821c3badc /mnt/gluster/data/packrat/secoora/ncsu_useast/raw/2019/2019_07/ncsu_useast_2019_07_02.nc Thu Jul 4 19:40:38 2019: /opt/conda/bin/ncks -4 -O -d time,249,256 --output=/tmp/packrat_tmp_153aa04e861e4d72b28b18b0bb391095 http://omgsrv1.meas.ncsu.edu:8080/thredds/dodsC/fmrc/us_east/US_East_Forecast_Model_Run_Collection_best.ncd ROMS/TOMS, Version 3.4, Saturday - June 29, 2019 - 6:01:35 AM ; FMRC Best Dataset