PROJECT 10073 RECORD CARD 2. LOCATION 12. CONCLUSIONS 0 Was Balloon Salinger, Texas o Probobly Balloon 0 Was Aircraft Qc:Rround-Visual 0 Ground-Radar atxProbably Aircraft C Ai,.. Visual 0 Airlntercept Radar Pauibly Aircraft 6. SOU ~CE C Was Aatronomi col 27 December 1957 3. DATETIME GROUP 0 Yes 0 Probably Astronomical UNo Civilian 0 Pouibly Astronomical 0 In suffl ci ont Ooto for E voluoti on 1 1/2 minutes 10. IRIEJI' SUMMARY OF SIGHTING One object size of walnut, color white, no sound. Object appeare d gain altitude and dis~ppeared. ATIC FORM 329 (R&Y 2t SEP 52) C Unlcnown Typically jet aircraft speeds and altitude after take off.