Ison Corridor ambush

Immediately after the Battle of Yavin Base, Red squadron separated into Renegade flight and Rogue flight. Both had to collect supplies for a new base on Hoth. Rogue flight collected supplies from the tropical planet Barkhesh, while renegade collected supplies from an unknown planet. First meant to rendezvous at Ison, renegade flight was wiped out by an imperial Star destroyer (which was also destroyed). Rogue flight arrived to discover the area littered with ruined ship parts. They encountered many TIE fighters, inciting the first use of A-wings in battle. Eventually, they won the day, and, while in hyperspace, tracked the sole survivor of renegade's convoy, the Nonnah, which they rescued on nearby Chorax.