M - This is in the area you start at, on top of one of the containers to the left of where the data post is.

I - This is going to be on the far right steel divider, it is hovering over the very left edge of it.

R - This is on the steps of the building on the east edge of the map, follow it up and it will be at the bottom set of steps.

A - This is just after the 3 T-ENG tanks after the data post where the boss for this level is.

G - This is at the far north fall, its on the mid section of the wall, you may need to look closely to see it, easy to miss.

E - This is on the west edge of the map, I'd say about halfway through, just follow the edge and you will come upon it eventually.