unitCargoType has the following values:
| Value | Description |
|---|---|
| aircraft | The unit cargo is aircraft. |
| boat | The unit cargo is boat. |
| cable | The unit cargo is cable. |
| container | The unit cargo is container. |
| drums | The unit cargo is drums. |
| livestock | The unit cargo is livestock. |
| pallet | The unit cargo is pallet. |
| trailer | The unit cargo is trailer. |
| vehicle | The unit cargo is vehicle. |
| unspecified | The unit cargo is of unspecified type. |