OFF Phase 2 Mission camel train Attack

it has been learned that an enemy troop train is heading towards their base camp in the mountenous area near the border. bear in mind it may be hard to find in a snowstorm but in stoping it you will provide a great service to the war effort.
with the state the weather is in it should be clear of enemy aircraft. locate the train and return to base. be careful of the mountains in the near zero visibility.