PROJECT 10073 RECORD CARD 12. CONCLUSION$ 2. LOCATION Was Balloon 0 Probably Balloon Possibly Ballool'l Van D}ke, Mi chigan 3. OATETIME GROUP 4. TYPE OF OSSERVATION .5. PHOTOS roun 0.. Vi suo I 0 Ai,.V; svol Was Aircraft Proba~ly Airerdt Po ssi bl y Ai rc:raft 0 Gro~o~ndRodor 7. LENGTH OF OaSERVATION I. HUMBER OF CBJECTS 9. COU RSE 0 Was Astronoml cal ~la r S Probably Astronomical Possibly Astronomical '.)no rOi.'nd O!)jCct . SlZ .... o f ri:..~.~d ileJj at: an"'::i len dt!.. ,~erJ -; .v ~.:.-? ~o~:s, tl1~--~\. minut0s and thE~ : 1decJ otlt'' of sivht. lnsuffici.,nt Data for Evalu?tion Unlcnown Coacu.: w1 r e >0rlg officer t hat thjs Sl . .;ht111::; .ras astronomical in n~ttt1:0~ Tile plan0t Mars was in the ar . 1.1'[ th.., ti!lle, and i n vcrsjcn layer~ wc1u al~o present thus 1 acc;,;ur r.ing ..f\)r th~.. s i g h tin .