| Symbol | Description | Uses |
| vaisd | 3 |
| File | Line number | Procedure | Code |
| ./pkg/fizhi/fizhi_gwdrag.F | 370 | GWDD |
_RL vaisd,velco,deluu,delvv,delve2,delz,vsqua |
| ./pkg/fizhi/fizhi_gwdrag.F | 580 | GWDD |
vaisd = sqrt(vsqua) |
| ./pkg/fizhi/fizhi_gwdrag.F | 594 | GWDD |
fro2 = vaisd/(akwnmb*roave*velco*velco*velco)*tensio(i,L-1) |