CHAPTER 3 RESULTS AND DISCUSSION- -------------+--------------- 3.1 Effect of the Delay Between Shots Quince and Fig-------------------3.2 Fission Product Source Strength - ---------------7-- ctr rrr 3.3 Cloud Development- - - -------------------------+-----------3.4 Winds During Fallout Deposition - - -------------------------+--- 39 39 39 39 40 3.5 Measured Fallout -------------------+---- 2-0-2 eee eee 40 3.5.2 Lagoon and Reef Areas - ---------------------------+-----3.5.3 H+1 Hour Dose Rates for Complete Array -----------~--------3.6 Cloud Shine -----~---------~--------------+------+------+---+--- 41 41 41 3.8 Plutonium Contamination ---------------------------+--+-----+--3.9 Fall-Rate Measurements ---------------------------+--------3.10 Fallout Comparisons ~--~--------------+---------+---+--------3.11 Dynamic Fallout Model -~--------------------+---+--+----%-%-7--- 42 43 44 46 CONCLUSIONS AND RECOMMENDATIONS- - ----------------- 64 REFERENCES ----------------------------+-------------------- 66 3.5.1. Land Areas-~--------+-----------------------+--------- 3.7 Crater Data--------~------------------4--4---+--+---+---+--- CHAPTER 4 40 42 TABLES we we we ee ee eee eee 1.1 Possible Cloud Dimension§ 2.1 Burst Environment - -~--~-----------+ ------- ees een ner eee 22 Fraction of Full-Field Dose Rates, Barges- ----------------------- 14 24 24 Recovery Party Parameters- ------------------------~---------Types and Locations of Cameras- - - ----------------+---+-----~---Dose-Rate Decay ~--~---------------------- +--+ -----------Sticky-Pan Measurements --- -----------------------------+--- 25 25 48 48 3.4 Fall-Rate Measurements - ~---------------+---+----+---+---+--+3.5 Jangle Surface Winds ~----------------------------+--------- 49 49 2.3 2.4 3.1 3.2 3.3 Plutonium Measurements- -- --------------------------------- 48 FIGURES 1.1 Hardtack model space distribution- ----------------------------- 1.2 Hardtack model fall-rate distribution- - - - -----------------------surface burst- ----------------1.3 Hardtack model calculation for. 15 16 16 1.4 Hodograph of wind structure assumed for model calculations -- ---------- 17 surface burst--------------- 18 1.5 Cloud height versus yield-~----------------------------------1.6 Downwind intensity estimates for a 17 1.7 Example of a hodograph- - - - - ----eee eee ee ee ee ee eee eee 2.1 Crater excavation- ------~---------------------------------2.2 View.of equipment, ground zero --~-----------~------------------ 18 26 26 2.4 Additional view of equipment, ground zero -----------+------+------2.5 Instrumentation layout, lagoon ~------------------------------2.6 Instrumentation layout, land- --------------------------------- 27 28 29 2.3 Additional view of equipment, ground zero - -- --------------------- 2.7 RAMSdetectors, land stations ------~--------------------~------ 2.8 RAMS control station ~------------------------------------2.9 RAMSdetectors on sleds in blast shelter prior to H hour -------------8 27 30 31 31

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