| Symbol | Description | Uses |
| temch4 | 3 |
| File | Line number | Procedure | Code |
| ./pkg/atm2d/forward_step_atm2d.F | 285 | FORWARD_STEP_ATM2D |
ch4mn=ch4mn+temch4(j) |
| ./pkg/atm2d/forward_step_atm2d.F | 295 | FORWARD_STEP_ATM2D |
& temch4,temn2o,temco2 |
| ./pkg/atm2d/forward_step_atm2d.F | 304 | FORWARD_STEP_ATM2D |
ch4ann=ch4ann+temch4(j) |