AC ASAEN ee ee eee ee eee ae ee =: ween ce eee conanett eREI, WT -646 OPERATION IVY— PROJECT 7.6 Report to the Scientific Director DETECTION OF FIREBALL LIGHT AT DISTANCES M. H. Oleson Headquarters, U.S. Air Force Office for Atomic Energy, DCS/O, AFOAT-1 Washington, D.C. CUNTROLLED. QUALIFIED 83S REPORT ISSponse ON OF THIS DISTRIBUTI ALL jSenS SHALL REQUEST rin( Aar THROUGH , Ay, Birector Defense Atom!a Suppert dgeagg] deanen RAE EEA estee cote cntSe Washington, D. C. 20502