Cargo 2

Were you also looking for Cargo 1 and Cargo 3, the other two cargo transports evacuating civilians on Arcadia?

Cargo 2 was a Civilian Transport on the UNSC colony of Arcadia.

When the First Battle of Arcadia occurred in 2531, Cargo 2, alongside Cargo 1 and Cargo 3, was forced to evacuate the capital as it fell under attack by the Covenant. The UNSC held off repeated attacks by the Covenant as hundreds of civilians fled to the transports. Despite these attacks, Cargo 2 was able to escape the planet, saving hundreds of lives.

Unlike Cargo 1 and Cargo 3 which were colored blue and white, this one was orange and white.