OCR recovered text quality varies — view PDF for accurate reading. 5 BTR RET) 1 a i 12. CONCLUSIONS | Was Boelicon Prohobly Balloon Possibly Balloon 21 November 1363 Nin ainsnniissaidibinbisnaniialiaim | 3. DATE-TIME GROUP Local Was Aircraft | Probably Airerof? | Possibly Aircraft % Grouvnd-Yisval DO Ground-Rader a ee er oO Air-Intercept Radar Was Astronomical Mateo i Probably Astronomical Possibly Astronomical Other___ In sufficient } Dota for Eveluation | | Unknown Bi nipeaons CoO io. "BRIEF SUMMAR | Guim Sree. ring | Errors in distance, duration, speed or altitude. Assuming arc distance travelad ia 5 seconds to be correct and discounting the visibality onditions report 2d the case is given | n evaluation as pocasible meteor lghting. Red. “No sound val e +O obj © 6-7 Yaa | Estimated speed 500 mph. Obj passed through 20 tog arc in 5 seconds. Elevation about aight level flight. 3 "ATIC FORM 379 (REV 26 SEP 52) | = J =A E