| Symbol | Description | Uses |
| NYMD1 | 9 |
| File | Line number | Procedure | Code |
| ./pkg/fizhi/fizhi_clockstuff.F | 493 | INTERP_TIME |
YEAR1 = NYMD1 / 10000 |
| ./pkg/fizhi/fizhi_clockstuff.F | 494 | INTERP_TIME |
MONTH1 = MOD(NYMD1,10000) / 100 |
| ./pkg/fizhi/fizhi_clockstuff.F | 495 | INTERP_TIME |
DAY1 = MOD(NYMD1,100) |