. quem. 271 ave 46 13k (yuma) ‘ aa Project 22,3 - $-Mit Monitoring - C. E. Ingersoll E, C, Woodward The technique used for monitorine the S-unit consisted of teheneterdie signals from signal sources in the immediate neighborhoo! of eorom device by high frequency radiofrequency methods to a receiving ‘and recording station located on Parry, The sienals were then recorie’ on oscillographs,. The signal sources were the load ring pulse of the X-unit and the ‘ output of a fluor - photowultiplier jetector nesr the S-unit which measure’ , beth the S-unit output art the gemma rays from the nuclear reaction, The oscillograph displays consiste’ of a raster scope tispleay containing all signals and 4 linear sweep *isplay on a 517 oscillograph which showed greater detail of the load ring pulse signal and the S-unit signal, The results of the meesurerert are as follows: Time from beginning of X-unit load ring pulse to breekavay of —— Yiel4 of sunt . Time from beginning of X-unit loa’ ring pulse to amma pulse breakaway = aN Zbetween pasma ~ise ani equipment cutoff as wy fos OO’ AS BEST AY MLSSBLE COPY oa & . ; COPIEDIPOEt a OA RC - Be AE GB