The variable ncflux is defined on all boundaries as:

The variable ncflux_u is defined on interior boundaries as:

The variable ncflux_d is defined on interior boundaries as:

The variable ndflux is defined on all boundaries as:

The variable ndflux_u is defined on interior boundaries as:

The variable ndflux_d is defined on interior boundaries as:

The variable ntflux is defined on all boundaries as:

The variable ntflux_u is defined on interior boundaries as:

The variable ntflux_d is defined on interior boundaries as:

The sum of the boundary moisture fluxes added by Moisture Flux features is available as the variable gtot.