Harvard Ocean Prediction System
Srokosz et al., 1997; McGillicuddy et al., 1999;
Popova, 2001
Includes:
   - open ocean regional model
   - 6-cpt ecosystem model
     - nitrate, phytoplankton, 2 zooplankton, detritus, ammonium
   - data assimilation
     - temperature, salinity, nitrate, chlorophyll, 2 zooplankton,
       physical forcing
Resolution:
   - typically 2km for 200kmx200km domain
Can be used…
   - …to model data post-cruise
   - …to predict field evolution on cruise
     -near real-time