| Symbol | Description | Uses |
| ASIN | 3 |
| File | Line number | Procedure | Code |
| ./pkg/aim/phy_radiat.F | 50 | SOL_OZ |
ALPHA=4. _d 0*ASIN(1. _d 0)*(TYEAR+10. _d 0/365. _d 0) |
| ./pkg/aim_v23/phy_radiat.F | 59 | SOL_OZ |
ALPHA = 4. _d 0*ASIN(1. _d 0)*(TYEAR+10. _d 0/365. _d 0) |
| ./pkg/aim_v23/phy_radiat.F | 69 | SOL_OZ |
RZEN=-COS(ALPHA)*23.45 _d 0*ASIN(1. _d 0)/90. _d 0 |