| TotalTimeLEzero | error |
| | End - Start less than or equal to 0. |
| StarttimeGTEndtime | error |
| | Starttime entered greater than Endtime entered |
| StartGTorbit | warning |
| | Start time entered more than 2d after orbit end
corrective action: Default to OBSID start |
| EndGTorbit | warning |
| | End time entered more than 2d after orbit end
corrective action: Default to OBSID end |
| StartLTorbit | warning |
| | Start time entered more than 2d before orbit start
corrective action: Default to OBSID start |
| EndLTorbit | warning |
| | End time entered more than 2d before orbit start
corrective action: Default to OBSID end |
| StartZero | warning |
| | Start = 0, selecttimes=yes
corrective action: Default to OBSID start |
| EndZero | warning |
| | End = 0, selecttimes=yes
corrective action: Default to OBSID end |
| badTimestep | warning |
| | Timestep parameter entered less than 0 or greater than time in file
corrective action: Default to 60 sec |