OCR recovered text quality varies — view PDF for accurate reading. • ' • PROJECT 10073 RECORD CARD 1, DATE 2. LOCATION 12. CONCLUSION$ Jro< Wo s Balloon ~ 2 Mar ch 1 9 57 Center Sa ndwi ch , New HCl liiP o Prohably Balloon I-3.-0-A~T-E-.-T-IM_!_O_JI_O_U_P_ _ _ _ _ _ _ _+-.._-T-Y_P _E_O_F_O_B_S_E_R_V_A_T_I O __ N_ _ _ _ _ _ _ _ _, O Po ssi bl Y 8olloon . ..,..y_ 0 Was Airc raft .Local______ _ _ _ _ _ _ _. '\7round· VI sual 0 Craund· Rodor 0 P tobably Aircraft GMT ~2/23 00Z 0 lf;\f; ~~~yors "t:l'B~i~Jn~ere~pt ftt~dar 0 Possibly Aircroft !. PHO OS . 6. SOURCE 0 Wo s Astronomical 0 v•• 0 Probably Astrcnomicol =b~o Civi lia ns ( about 50 ) 0 P o ssibly Astronomi cal .7. l.!NGTH O,.OISIRV ATION ~ NUMBER Of' OBJECT