various fields of viev end vere sultebly filtered to obtain qualitative spectral distribution informetion. All ehannels vere recorded on Consolidated Recorders except the aix back-sontter channels in the B-47 whieh vere recorded om magnetic tape, The enmeras vere equipped with red and blue filters te obtain information at each end of the visible region of the spectrun. Several cameras vere equipped with spectroscopic attachments to obtein continacus spectre in the wisible region. ‘Two of these spectrographs vere operated at the EGM Parry photo tower. POSITICN Information ef the position in space of each airoreft is contained in the post shot reports of the following projects: Project 5.1 = B47 Project 5.3 - B46 Preject 5.2 - B-52 Project 5.4 = B-47 Maus Thermal; The preliminary value of tote] thermal input to the airareft obtained by Project 5.7 instrumentation is included im the poet shot report of the appropriate project indicated above. Beck-seatter Measurements on the 8-47) positioned for aide leads on this event, Unfortunately the B-47 wes Because of the extensive overeast the baek-eeatter information vould have been partioularly interesting had the aircraft been positioned for thermal. However, the beck-scatter inputs - geasured were greeter than expected on the basis of predicted direct thermal energy. These preliminary, unoorrected values are on the order of from 0 to 50 willicalories. Photegrapbie Data: om this event. A total of 31 cameras vere operated by Project 5.7 Becnuse the B-<7 wae positioned for side loads none of the tail position cameras would have been effective so they vere not opersted. BLE coPY ceSFO IDOE Joa &