Eights-on Pylons. Eights-on Pylons. Not to be confused with Eights around pylons Eights across a road Eights along a road. Objective. Exhibit your knowledge of the elements related to eights-on-pylons including the relationship of groundspeed change to the performance of the maneuver.
(Groundspeed in knots)2 = Pivotal Altitude
1302 = 1495
If you are using an airplane with an airspeed indicator marked in Miles per Hour use 15 for the denominator
(100 mph)2 = 666