DOI: 10.5061/dryad.dv41ns260
title: A high-resolution regional data-assimilative ocean modeling output near Cape Hatteras in 2018

description: The ocean reanalysis used in this study was constructed by integrating a
 high-resolution regional ocean model with an ensemble data assimilation
 approach that incorporates available remote and in-situ ocean observations
 from multiple platforms. The model assimilates sea level anomaly data from
 several satellites, including Jason-2, Jason-3, CryoSat-2, SARAL-AltiKa,
 Haiyang-2A, and Sentinel-3. It also assimilates daily sea surface
 temperature data sourced from the Advanced Very High Resolution Radiometer
 (AVHRR) managed by NOAA CoastWatch. In addition, observations from the
 Process driving Exchange At Cape Hatteras (PEACH) project are
 incorporated, including high-frequency radar data, temperature and
 salinity profiles obtained through glider surveys and moorings, alongside
 buoy data from the National Data Buoy Center (NDBC) near Cape Hatteras.
 The model domain features a uniform horizontal resolution of 800 meters
 and 50 vertical layers, with enhanced resolution towards the surface and
 bottom boundary layers. Atmospheric forcing data are obtained from the
 European Centre for Medium-Range Weather Forecasts (ECMWF) and ERA interim
 products, while global Hybrid Coordinate Ocean Model (HYCOM) data supplies
 model initial and boundary conditions. Thirteen major tidal constituents
 from the Finite Element Solution (FES) 2014 tide model are utilized for
 tidal forcing, and 22 estuary rivers from the National Water Model within
 the model domain are integrated for river forcing, by defining river
 runoff mass transport vertical profile and river runoff vertically
 integrated mass transport. The model's daily output spans from
 January 2018 to December 2018, aligning with the availability of in situ
 observations from the PEACH project.
description: # A high-resolution regional data-assimilative ocean modeling output near
 Cape Hatteras in 2018
 [https://doi.org/10.5061/dryad.dv41ns260](https://doi.org/10.5061/dryad.dv41ns260) The configuration of the high-resolution regional data-assimilative ocean model can be found in Mao, S., & He, R. (2024). A high-resolution regional data-assimilative ocean modeling configuration near Cape Hatteras. Zenodo. [https://doi.org/10.5281/zenodo.10961077](https://doi.org/10.5281/zenodo.10961077) #### Model Configuration build_Original.bash #compile roms.in #ocean.in file peach.h #header file run_enoi.sh #Prototype for run_enoi.sh, which is a master script for EnOI-ROMS system ## Model Product salt_2018_part1.nc              #salinity data from Jan to Jun in 2018 salt_2018_part2.nc              #salinity data from Jul to Dec in 2018 temp_2018_part1.nc          #temperature data from Jan to Jun in 2018 temp_2018_part2.nc          #temperature data from Jul to Dec in 2018 u_2018_part1.nc                 #u-componnet velocity data from Jan to Jun in 2018 u_2018_part2.nc                 #u-componnet velocity data from Jul to Dec in 2018 v_2018_part1.nc                 #v-componnet velocity data from Jan to Jun in 2018 v_2018_part2.nc                 #v-componnet velocity data from Jul to Dec in 2018 zeta_2018_all.nc                #Sea Surface Hight data from Jan to Dec in 2018 ## #