od i . i J-22100 JUN 1 6 1994 LASL. Joint Task Force Seven, . Task Group 7,1 The Operation P No, 1-53, Operation Cast, Secret ‘ J=-22100 ' LASL. Joint Task Force Seven, Task Group 7.1 Wilitam Ogle 8 Dec, 1953 131p. Qgle, William 1.Castle-- Administration & Organization Ioc-1 : . Oe «Beare * io ex 2 ' . é t Directorate of Weapons Effects. . a 1oGya.?£8cage 4 Testa.” Project Summaries (Revised). Vperation Castle, March on. April 1954. December, 1993 Directorate of . Weapons Effects ° we oo Tests 2 SS antie , &7p. TR ag t i cee (Santa sa cart 2) 3. Gustie—. Detection Ioc-1 ecard 2 Secret 4, .€astle--Effecte Emerinats 5, Castle--DagnostisExperinarts 6. Castle—Ihermal Radiation 7, Castis—Instrumentatien & Long Range.Betectian 7 5G