1 vlo ' 65.0 55.0 Natt ee Ae mete gt Hoe bend th aneene! SN OY Oe re te ee baba ss 54.8 §2.1- 4.3 snot 7.0 Theod. Proj 4.0 60 .0- 3. Z 65.0 vk - Wb ss ; 18 62 1561 1545 14.6 15.2 A ® piste ae Arorart well pelos ‘ostinated 15.0 15.0 geet Moe 8.0 Airoft aeJPse * ‘* 8.0 * 9.0 * " 12.0 Airoft * 15.0 " 30.0 . owe ae ee oe Cloud drift correction “used and 645 Theod. Proj 964 * lt height. 2. 6.0 Photos BG&G 18.0 1567 perhaps doubtful e173:a Does not ‘agree with photo data. ee ee ee ee ee eee ee ee ee ee eee em ee 16,2 One camera observations ® . - — oe ow ee ee ee 12 * 98 Fpo. Cloud leveled and dissipating. Data for edge of torous ring. ; “ two cameras in fair agresment. Fpoe Cloud top leveled off. Agrees |well with Photodata. g oesreess, i "Foo. ‘mis’y "point, doubtful.’ Cloud top apparently leveledat 15, 500" Agrees well with. photoand theodol ite0, datas ee)er es " Cloud drift corrections used and . 1Sapr 66 $9.6 41.2 4.0 41.5} 8.0 11.0 "* Theod. "* four camera films in good agreement. Fpo. Cloud top leveled off. & * Proj 9e4 Fpoe Cloud top rising slowly after sinking to 41,000' at 9 mins. 41 .5< 41.7 Zo 13 41.7 43.0 5 Mag ss 42.8/ 43.0 42.0 2 oO 1 11,0 Airoft $5.8 _ " Agrees well with theodolite data. " " " 9.5 Photo. EG&G 30.0 * " 14.0 Theod. Proj 94 40 od 15 20 Airoft Cloud drift correction used and two campras in good agreement. — Fpoe Cloud drift correction used and two camera s in good agreement. 5.0 Photo. EG&G 9.0 " " 84.0 16.5 " " 4 5.5 Theod. Prog 9.4 40.9} 12.5 37.2] 15.0 aAiroft ee ee ee oe " Cloud top leveling off. Fpoe Cloud top still rising steadily. Data doubtful after 5 mins “ 35.0 $9.9 a5 32.0 * 51.0] 35.8 15a ss 23.0 Fpoe Cloud top sinking slowly. Data inconsistent with Photo data after 3 mins. - =": « Ppoe Cloud top level ing off. Data veryAoubtful " ee ee Cloud top steady for 4 mins after sinking to 54,600' at 7 minse 2 ee e Z Re_ L-