Immelmann turn
The Immelmann turn was an aerial maneuver.

In Starfleet Academy, the turn was a demonstration of piloting prowess by cadets. A flight team of cadets would begin with the diamond slot formation, then perfom this turn. ()

The shrunken  performed a perfect Immelmann turn in 2374 when the runabout approached Worf in the 's main engineering. ()

External link
 

fr:Immelmann
Maneuvers
Memory Alpha articles named from supplementary resources