| Symbol | Description | Uses |
| pNrkappa | 3 |
| File | Line number | Procedure | Code |
| ./pkg/fizhi/fizhi_tendency_apply.F | 183 | FIZHI_TENDENCY_APPLY_T |
_RL rayleighdrag,getcon,cp,kappa,pNrkappa |
| ./pkg/fizhi/fizhi_tendency_apply.F | 195 | FIZHI_TENDENCY_APPLY_T |
pNrkappa = (rC(klev)/100000.)**kappa |
| ./pkg/fizhi/fizhi_tendency_apply.F | 196 | FIZHI_TENDENCY_APPLY_T |
rayleighdrag = 1./((31.*86400.*2.)*(pNrkappa*cp)) |