| Symbol | Description | Uses |
| iTday | 3 |
| File | Line number | Procedure | Code |
| ./pkg/exf/exf_zenithangle_table.F | 46 | EXF_ZENITHANGLE_TABLE |
integer iLat,iTyear,iTday |
| ./pkg/exf/exf_zenithangle_table.F | 92 | EXF_ZENITHANGLE_TABLE |
DO iTday=1,100 |
| ./pkg/exf/exf_zenithangle_table.F | 93 | EXF_ZENITHANGLE_TABLE |
TDAY=iTday/100. _d 0 |