US Navy "Blue Angels" F/A-18E 'Super Hornets' Solos fly the 'Inverted to Inverted Roll' maneuver.
Photographed from 18th Street and 19th Avenue N., Fargo. (NDSU Reseach & Technology, parking lot)

'Inverted To Inverted Roll' maneuver: Each pilot will roll his aircraft inverted at the edge of the aerobatic box. Crossing Center Point, each pilot will execute a 360 degree roll back to inverted and continue away from center point with a very slight climb. Once .5 nautical miles from center point is reached, both aircraft will clear behind the crowd.