| &overflows_nml | CESM1 gx3 dipole-grid default | CESM1 gx1 dipole-grid default | CESM1 tripole-grid default | Valid values | parameters used to parameterize overflows |
| overflows_on | .false. | .true. | .false. | .true., .false. | if .true., overflow parameterization is on |
| overflows_interactive | .false. | .true. | .false. | .true., .false. | if .true., interactive overflow parameterization is on |
| overflows_infile | 'unknown_ovf_infile' | auto-filled by CESM1 POP2 scripts | 'unknown_ovf_infile' | string ≤ 256 chars | name for overflows input file |
| overflows_diag_outfile | 'unknown_ovf_outfile' | auto-filled by CESM1 POP2 scripts (*.pop.do.*) | 'unknown_ovf_outfile' | string ≤ 256 chars | name for overflows diagnostics output file |
| overflows_restart_type | auto-filled by CESM1 POP2 scripts ('ccsm_$runtype) | 'ccsm_startup', 'ccsm_continue', 'ccsm_hybrid', 'ccsm_branch' | CESM1 runtype information (startup, continue, hybrid, branch) | ||
| overflows_restfile | 'unknown_ovf_restfile' | auto-filled by CESM1 POP2 scripts (*.pop.ro.*) | 'unknown_ovf_restfile' | string ≤ 256 chars | name for overflows restart file |
| / |