OCR recovered text quality varies — view PDF for accurate reading. • • • • • • • • • • PROJECT'10073 RECORD CARD 2. LOCATfOH 12. COHCLU$10HS 2 Var ied. 10. BRI£1' SUMMARY Of' UGHTIHO 11. COMMENT$ ~bjt of - ;gi1ting i s pr obably a non-pcroiste.~~O< nlcnoation trail . liitnoss rcport o that ob, It up_;oeo.rc~ to =ke turns and J:IOVed no a unit . ?.1< motion or this conucnoation trail io an illu:ic~, in the i~stancc o~ non- pcroi•te nt t~"ilo the a/c iz scncraOing at the one end a nc tOe trcil is Oiscpp~til~ at tl~ other, ~~i· aivcs the ill uoion or ir. the ~otion f;l i r cction in '-'hie!! lhe a/c is moving . 'i'i1< r e=. : lor r eported by ''itnes: io due ':o tra ils