Home

Welcome to the HEMCO_CESM wiki!

HEMCO_CESM interface:

Interface for HCOI_Init:

• Input: HEMCO configuration file
• Input: Sigma pressure coordinate
• Input: Surface pressure
• Input: Array of species names (2D vs 3D)
• Input: Time step size

Interface for HCOI_Run:

• Input: ESMF clock, timestep duration in seconds
• Input: Surface pressure
• Input: Met: U, V, T, PBL height
• Output: Array of pointers to data fields (mass flux (kg m-2 s-1)) - separate surface and vertical emissions

Remaining Questions:

• Vertical interpolation to target surface pressure + hyai/hybi requires calling external tools; make a copy of emissions in memory?
• Flexible interface for passing met fields