Hangar Easter Eggs

There are four Easter Eggs in the Crow's Nest (Level) hangar, one inside and three outside.

Pelican
The Pelican that lands in the hangar to pick up marines can be jumped on top of, and on a rare chance can be boarded. If you are on top or inside, when the Pewlican leaves the hangar you will die by a death barrier.

How to get outside the Hangar
To get outside of the Hangar and past the invisible barriers, you'll need to be in Theater. From there go to the edge of the hangar and float down as far as you can then float under the invisible barrier. You'll then be outside and past the invisible barriers.

CCS-class Attack Cruiser
In the Crow's Nest (Level) there is a CCS Attack Cruiser outside of the base. If you can get outside of the hangar then you can see the "full" model of it, but it only shows half of it, and the other half isn't there. Banshees are also seen flying out from it. You can also get inside the half side of the Cruiser and look inside it or see the Marathon Logo.

Pelican
At the complete bottom of the cliffs is a pelican in mid-air. It doesn't move or attack and it is probably the same pelican that flies out of hangar.

Maratrhon Logo
In the half of the CCS Attack Cruiser there is a Marathon Logo in pruple on the wall inside the ship. It can only be seen in Theater.

Trivia

 * The Banshees and Hornets that fly around are not detailed and the Banshees have open cockpits that have no driver. They can also be flown through in Theater.
 * When outside the map and barriers if you float far away and go high enough, you can see the whole base hangar.