| Symbol | Description | Uses |
| UPDATE_SIGMA | Update the level thickness fraction (sigma-coord). | 3 |
| File | Line number | Procedure | Code |
| ./model/src/forward_step.F | 867 | FORWARD_STEP |
CALL UPDATE_SIGMA( etaH, myTime, myIter, myThid ) |
| ./model/src/initialise_varia.F | 231 | INITIALISE_VARIA |
CALL UPDATE_SIGMA( etaH, startTime, nIter0, myThid ) |
| ./model/src/update_sigma.F | 13 | UPDATE_SIGMA |
SUBROUTINE UPDATE_SIGMA( etaHc, myTime, myIter, myThid ) |