What's a Lomcevak? R _ & top: rated selection of ‘peronautic acrobatics: will split the Vanderhoof skles July 24th and 25th. =, . Spectatora will be treated to high speed repertoires involving . Spectacular. spins, plunges, pirouettes and death defying feats. _ a ' Though some. mancouyres look ‘totally. out, of control, aerobatics are d careful combina- tion of derring-do, expertise, © ’ precision ‘and technique. Hach stunt has detailed direc- tions, anid can be performed alone or in ‘series, or combined with another trick. Some of the basic mancouvres include inverted flight, snap rolls, tail slides, loopa with out- side snaps at the top, outside — spins, lomcevaks, hammerheads, cuban 6's, point ralls, vertical 8's and split S's. Most are detall- ed in diagrams and descriptions — on this page. Inverted Might: The plane flics. upside down. . ‘Snap Roll: The alrcraft turns a full rotation about its horizontal axis. ' . Tall Stide: The plane pulls up steeply, then slides sharply backwards and down, tail end first.” Recovering control, it, Snap Roll os ‘plunges jnto a downward arc asd flips into inverted flight. © ~ Loop With Outside Smap At . Top: The pilot executes a loop, ; “flying up“and around, rotating the plane 360 degrees at the top then completing the opposite side, Hammerhead: The aircraft ‘files directly upward, nose imed at the sky, executes a 90 degree -turn forward, then plunges 7 Aerob a tics | | - ‘Loop with Outside _— Snap at Top. straight down toward the earth. Lomcerak: Named after the - Czechoslovakian ‘word for “headache”, the lomcevak is an but of control stunt requiring the -plane to dive end over end before recovering control, — . Cuban 8: The aircraft inscribes a giant horizontal figure 8 in the sky. . Vertical 8: Starting at_mid- point, the plane outlines a ver- ead on... Page 15 - Alrshow Sapplement, Vanderhoot, B.C., July 24 and 25 tical figure 8. Outside Spin: The aircraft plunges carthward while spinn- ing laterally in. controlted . | fashion. - co & Point Boil: The plane rotates 360 degrees in octagonal fashion, - pausing at regular intervals. .- « Spltt 8: The alrcraft flips over and divesina downward curveas if drawing the bottom half of an’. 44598 .