| Code Value |
Definition |
| non-US | The conveyance is enroute to a non-US destination. |
| Unknown | The conveyance transit status is unknown. |
| USCustoms | The conveyance has arrived in the US and is enroute to a customs holding facility. |
| USDirect | The conveyance is enroute directly to the US or its territories and possessions. |
| USExternal | The conveyance is in transit to a facility operated by the US government located outside the US and its territories and possessions; for example, an overseas military base. |
| USIndirect | The conveyance is enroute to the US or its terrorities and possessions, with stops and possibly transhipments before arrival in the US. |
| USInterior | The conveyance is in transit inside the US 50 states. |
| USTerritory | The conveyance is in transit within a US territory or possession. |