3.1 Typical roentgen information versus time plot for Shot Cherokee, Round 2A ~----------+--- ee ee eee ee ee ee ee ee te ee ee ee 26 3.2 Typical roentgen information versus time plot for Shot Cherokee, Round 4A ~------+-4- 22-22 - ee ee ee eee ee eee ee ee ete ee ee 4.1 Concentration of gamma emitters to produce 1 r/hr field in an infinite voiume of air-----------+---- ~~ ee ee ee ee ee ee ee eee 4.2 Activity distribution in the plane of rocket trajectories 7 minutes after Shot Cherokee ~-----------+-----+--2-+----2.+-----+--+---4.3 Activity distribution in the plane of rocket trajectories 15 minutes 26 30 31 after Shot Cherokee -------+--------- ese eee ee ee eee eee eee 31 4.4 Activity distribution in the plane of rocket trajectories 7 minutes after Shot Zuni- ---------+---+--------- +--+ - eee eee eee eee 32 4.5. Activity distribution in the plane of rocket trajectories 15 minutes after Shot Zuni ---------~----------------- e+ ---- +--+ -+--e 4.6 Activity distribution in the plane of rocket trajectories 15 minutes after Shot Navajo -----+----------+--+-------- e+e ee ee eee 4.7 Reproducibility of similar rounds fired 15 minutes after Shot Navajo -------4.8 Comparison of similar trajectories during Shots Cherokee and Tewa- - - - - ~--- 32 33 33 34 TABLES 1.1 Theoretical Estimates of Cloud Activity ----+---------~.--------+-+--2.1 Range and Bearings of Shot Points from Receiving Stations and Launching Revetment --------------+-----+----+------+--+--- 3.1 Summary of Launch Conditions for Shot Cherokee -------------------+-3.2 Summary of Launch Conditions fur Shot Zuni ----------+----+-+----+--- 3.3 Summary of Launch Conditions for Shot Navajo --------------------+--3.4 Summary of Launch Conditions for Shot Tewa ----------------+-----+--3.5 Summary of Iaformation Telemetered from Various Rockets during Shot Cherokee ------------- + - ee eer eee ee er eee eee eee 3.6 Summary of Information Telemetered from Various Rockets during Shot Zuni- ------+-----+-------- eee eee ee eee ee ee eee 3.7 Summary of Information Telemetered from Various Rockets during Shot Navajo ------+-----+---+--+---+----- eee -neeee-eeee 3.8 Summary of Information Telemetered from Various Rockets during Shot Tewa ------~-----~------+---+-------- eee ee ee-eeee 3.9 Rocket Contamination from Various Shots---------+---------+----+--4.1 Comparison of Theoretical and Experimental Estimates of Cloud Activity ---~------------------ ee ee eee eee ee eee A.1 Shot Cherokee, Round 2A -------------------- 2-2 ee eee eee nee A.2 Shot Cherokee, Round 3A -------------+---- +--+ eee eee eee eee eee A.3 Shot Cherokee, Round 4A --------------- eee ee eee ee tt ee ree eee 12 18 23 23 23 23 24 24 25 25 25 29 39 40 41 A.4 Shot Cherokee, Round 5A ---------------------+----+-----+----- 41 A,5 Shot Cherokee, Round 6A -------+------- -2--- eet ee rte eet eee A.6 Shot Cherokee, Round 2B -~-----+-----+---2+-+----s---22+--- rr eeee 42 42 A.8 Shot Cherokee, Round 6B ------~-----~-----+ 22 eee ee rns A.9 Shot Zuni, Round 3A----------------+------- 2-4 ee eee eee eee 43 44 A.7 Shot Cherokee, Round 4B -------+------- 2-2-2 2-22 eee ee eee eee 43 A.10 Shot Zuni, Round 4A-----~-----+-----+---------+2-----+------- +e 45 A.ll A.12 A.13 A.14 A.15 Shat Shot Shot Shot Shot Zuni, Round 5A----~+----------- - te ce et cee ete eee tere Zuni, Round 2B---------+----+---- er -re et rer erect eee Zuni, Round 3B---------------+--- 22 - eee cee crt eee rr eee Zuni, Round +B---------------+----+---- eee ere tener Navajo Rounds 1A and 2A ---~-------------+-+-2+- ee eee reece 8 46 47 48 43 43