| Symbol | Description | Uses |
| idum | 3 |
| File | Line number | Procedure | Code |
| ./model/src/port_rand.F | 31 | NO PROCEDURE |
integer nff,idum |
| ./model/src/port_rand.F | 33 | NO PROCEDURE |
parameter(idum=-2) |
| ./model/src/port_rand.F | 55 | NO PROCEDURE |
mj=mseed-iabs(idum) |