English: A picture of the path taken by Omega Aerial Refueling Services Flight 70 as it overran runway 21 at Naval Base Ventura County, California, on 18 May 2011 after the #2 engine separated and struck the #1 engine just after liftoff. The aircraft's ground track between the engine separation and the touchdown on the runway is marked by the green dashed line; the yellow dashed line marks the path of the aircraft from touchdown to its final resting place at bottom right in the marsh off runway 21.