PROJECT 10073 RECORD CARD 2. LOCATION 12. CONCLUSIONS October 1957 Doliask USSR D Proltottl, lolloo" ~ D Woo Ahcroft Locel ....,... x O..un .. VI.uol D o,..,,. ... RMor a Prott.W, Alrcroft D AI.-VIol D Alr-lfttorcopt RMor D PoeeiWr Alrcroft a Y a Prolt.W r Aetrofto tlcol l,.ouffldettt o ... ,., Eolvotioft not ted one not re 1 1. COMMENTS 10. IRIIP ltY Oft SIGHTING Witneae beard tre .. ndoua sound and felt the houe shake, went outside and saw a light high in the Weetern sky. Witaeea waa unable to ideatify the. object. It disappeared shortly there- ATIC: POM JH (JU~Y 26 SI!P 52) Possible jet breaking sound barrier with accopanying sonic booa. Insufficient data evaluatba. One day in October 1957 witness saw a strange flying object in Dolinsk. There was a tremendous sound and witness felt the h ouse shakeing. He leaped out and saw a light high above in the western skies, but it disappeared shortly afterwards. Witness was unable to identity the object.