OPERATION CASTLE 43L THERMONUCLEAR 2. 20 0.0 2 ee ee we oe VI. 93 Cloud Sampling Requirements for CASTLE. .....e2e 9 Unmanned Samplers 95 for CASTLE oot eeee wee wo wo 0 Modifying Sampler Aircraft for CASTLE .....-e.ee Sampling CASTLE Shots . Cr a ee ee ee ee oo ee ee wo 103 Notes e e e e e e @ e e e e e 118 «4 6 « « e eo e e e OPERATION TEAPOT: e e e e CONTINENTAL SAMPLING « e ° e 97 « « © » Led «© © Sampling Highlights oeoe5seeeeee The High Altitude Nuclear Shot oee ee 2. 2 2. 6 © 6 2 «© « « « 130 Notes ee ee tee ee 6 ee ee ee ee ee OVERSEAS FOR OPERATION REDWING . Plans and Operations 2. 2 06 © eo © © oeeeeeee @ @ 122 oo 137 © © 0 oo 139 ee een © «6 139 Shots and Aircraft Participation . . 6 o « « « «6 «© « Lbs RadiationSafety and Monitoring VIII. eeeeeeee ee @ 150 oeeeeeee8@ @ 151 e 155 Flight SafetyTest Area ononeee Determining Aircraft Positioning Responsibility .. . 152 Notes 6 e a . e « eo. ¢ s e e e e e e e e OPERATION PLUMBBOB, A NEW ORGANIZATION e e °e 2... 6 00 e « « © 158 .. «-158 «+ « 159 Aircraft Requi rements eoece ose 165 eee oo « 167. e e 173 Sampling Plans . er oeeeseves 2... 00 ee ee eo ee e e e € e e Shots and Aircraft Participation . 2... Notes e e e e em[U8 eo e e e OPERATION HARDTACK AND DUAL SHOTS e «++ e oe . e | 161 | « «« 168 e ° . 2. eee ew ee ew ow oe LIL Shot and Aircraft Participation: Phase I.....- - 182 Shot and Aircraft Participation: Phase II Advantages Notes X. e Mission of the "L9Soth Test Group (Nuclear) .. Manning the 950th Test Group (Nuclear) .... Operation Planning Ce IX. s s * of Experience eo e es e e NUSLEAR CLOUD SAMPLING es e os e e ...... 186 ©e ee e© e@ © © @O © ew oO 191 e . * e s ° ry td eo 2 196 e e . 0. 1 ee ee we ee ee ow 0 oe 198 Quantitative Considerations . 2. « «6 « © 2« «ee «2 Characteristics of Slouds . . 1. 2. 6 2 © © © © © © Cloud Heights and Sampling Altitude . oe ewe Radiation Characteristics of Primary Clouds ee ee Estimation of the In-Cloud Radiation Exposure Required e e eo e e s e e ° ri . e e e s e * wee ew seo ew ee we we ws wwe ww ° e «© «e 2 © © COL « 203 6 205 e «@ 206 eee » 227 Radiation Exposure Received During Return to Base e-ee Cll Some Observations on Techniques . .. so +e ee «© « «6 212 NoteS XT. . 2. 2. we eee RADIATION PRECAUTIONS . Notes ... ee ce es 2.2 ee ee cece ww ee ewe ew wo eet ws ve C29 . SVEH-2-003h 1 20