3.1.3 Combined Cloud and Fallout Data --------------------------.- 39
3.2 Data Reliability ------------- 2-2 ce ee ene eee ee tee ee we een
3.2.1 Cross-Contamination of Koa Samples ------------------------3.2.2 Accuracy of Radiochemistry ------------+----+---+----+-+-+---3.2.3 Reliability of Sampling --------------+-------------------3.2.4 Particle Fall Rates and Specific Activities --------------------3.3 Comparison with Results of Previous Tests ---+~--------------------3.4 Effectiveness of Instrumentation - -----------------------+-+------ -
CHAPTER 4
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CONCLUSIONS AND RECOMMENDATIONS ------------------- 52
4.1 Conclusions -----+---------+--+-------- 22-22 -+--- 5 -- -e eee 52
4.2 Recommendations -~------------------+-------------------- 53
APPENDIX A
ROCKET DEVELOPMENT-------------~----+-----------+- 54
A.1 Hardtack Performance - ~-------------------+---+-----2------e- 54
A.1.1 6 May Test ---------+---2 22-2 ee ce eee
A.1.2 9 May Test -------- 2-22 - 2 e e ne een ee
A.1.3 13 May Test -----+----22- 2-2 22 ee ee er
A.1.4 26 May Test--------------- ee eee eee
A.1.5 1 June Teast -----~----- 2-2 2 - ee ee ee ee
A.1.6 15 June Test----------- 3-22
A.1.7 20 June Teat- ---------- 22 A.1.8 23 June Test------------ ce
A.1.9 24 June Test------- 22 - rte et
A.2 Later Research -<------ cect tec
ew ee ee ee
mt eet ee
ete rn ee
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ew ee ee
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eee ee
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eee
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ene ee
ee ee ee er ce ee eee ee reece eee
ee en ee ee ee mee ee ne ce eee nee
ee cee cr crete rt cere erceeer te rrr rr tte rere
errr rr etre reee
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APPENDIX B
RADIOCHEMICAL DATA TABLES ------~--+----7- +c er errr? 60
APPENDIX C
PARTICLE DATA AND CHARACTERISTICS, SHOT KOA--------- 64
C.1 Size Distribution, Fall Rate, and Specific Activity Data --------------- 64
C.2 Particle Characteristics - --~---------------- cere re tee ree ene nee 64
APPENDIX D
METEOROLOGICAL DATA TABLES -----------% 2272-7 2-2-7 79
APPENDIX E
DERIVATION OF FORMULA FOR PERCENT MOLYBDENUM
LEFT IN CLOUD-~---------+--- eee ee cc ce rere rete cee ee renee 83
REFERENCES- - ---------------- 2-2-0 ee ene eee eee eee‘eee + 85
TABLES
2.1 Device Information----------+-+------+---------+------2-+- eee 29
2.2 Cloud Altitude Data ------------------- 2-22 eee eee ee ee eee 29
3.1
Particle-Gas Fission Ratios and R-Values for Sampies from
Light and Variable Wind Layer
---------------------+---+----- 42
3.2 Percent of Nuclides Left in Cloud After 1 Day------------------+----- 42
3.3 Sr™ and Cs" R-vValueg versus Altitude --------------------------- 43
3.4 Ratios of Mo" to Kr®® and Kr® to Kr®§ for First 4 Hours ---------------- 44
3.5 Data on Nuclides in Fallout -----------+---+----------------+----- 44
3.6 Enrichment Factors in Fallout ---------------------------+---+-+- 45
3.7 Mo®? Fractions from Combined Data ----------------------+------- 45
3.8 Fractions of Mo*®*, Sr® and Cs", in Cloud ----------------------- 46
3.9 Comparison of Airborne and Deposited Fractions ---------------+----- 48
3.10 Radiotungsten Analyses on Koa Cloud Samples
--------------------- 47
3.11 Cloud Data, Operation Redwing --------------------------+----- 47
3.12 R-Values, Operation Redwing --------~----------------------+-- 47