~Togrem Nine - ALC (LASL - J-12) troject 9.1 - Llectroragnetic Signals (C. L. Cowen) One Phase. To document the longer weve length spectrum of en etomic explosion. This experirent is pert of e continueing effort to understend now, vhy end where cms ° in the radio sign. l is gcnereted. cotn Skots. recording, equipkent of the untuned autenua ve riety will be opereted et Perry islend ené et Los Alemos. 3. " # Ge ft 4 10. * 4 li. v 8 l2. " a ete wot «pplicable,