| Name | Type | Default | Description |
|---|---|---|---|
| rb0 | real(kind=real64) | None | |
| rmax | real(kind=real64) | None | |
| rk | real(kind=real64) | None | |
| deltat | real(kind=real64) | None | |
| tc | real(kind=real64) | None | |
| tl | real(kind=real64) | None | |
| tmodel0 | real(kind=real64) | None | |
| nfbconst | integer | None | |
| sclat | real(kind=real64) | None | |
| sclong | real(kind=real64) | None | |
| scanw | real(kind=real64) | None |