FOREWORD This report is one of the reports presenting the results of the “34 projects participating in the Military Effects Tests Program of Operation CASTLE, which included six test detonations. For readera interested in other pertinent test information, reference is made to WT-934, Summary Report of the Commander, Task Unit 13,. Programs 1-9, Military Effects Program. This summary report includes the following information of possible general interest. a. An over-all description of each detonation, includingyield, height of burst, ground zero location, time of detonation, ambient atmospheric conditions at detonation, etc., for the >%. e. d. six shots. Discussion of all project results. A summary of each project, including objectives and results. A complete listing of all reports covering the Military Fff-cts Test Program. ACKNOWLEDGEMENTS Many heipful suggestions for the planning of the project were made by the Director of Program 2, Lt Col E. A. Martell. Special credit is due J-3 Division, Task Group 7.1, for their splendid co-j operation during the difficult reecvery operation for Shot 1. 7-8 SECRET — RESTRICTED DATA