parm es _— CONFIDE 3 ¢ Qe i. foehy Oto ted DOCUMENTARY REPORT on JAPANESE INTERNATIONAL GEOPHYSICAL YEAR SHIPS TAKUYO MARU and SATUMA MARU TABLE OF CONTENTS INDEX TO APPENDICES INTRODUCTION CHAPTER I ~— CHAPTER II Summary and - Narrative Conclusions Summary. . . « «2.2.2 ee ee eee . . 2. «© 2. © e © ee ew eee weve . . e es es e e s e e e e Summary of Events Prior to Departure of Joint Task Force SEVEN Medical Team and Enroute to Rabaul ...... Rabeul e . e * ° e e 2 e e e¢ oe Departure from Rabaul and Return to Eniwetok ..... . . .. 2. «+ eee Ships . « « © «© «6 «ee 2. ee we we eee ee s e es es e es e e ® oe e - Japanese Radiation Instrumentation .......-. Japanese Decontamination Procedures and Radiation Readings e s * a e ° ® ° ° Radiological Survey of Ships . . « « « «ee ee 6 « 1. Radiation Readings ~ TAKUYO MaRU. .....-. * of ° Description e III - Radiological Findings 2. Radiation Readings - SATIMA MARU. .. 2... (Personnel Monitoring - See Chapter IV B, "Physical Exanination and Radiation Monitoring") Drinking Water . . «6 e« «© «© eo ew we we ww we ow Calculations of Dose to TAKUYO MARU Personnel. ... -« Summary and Conclusions. .-. . 2. «6 se ee see IV ~ Medical Examinations and Findings. .... Medical History. . 2. 2. 2. «6 ee ee we eee Physical Examination and Radiation Monitoring. Laboratory Examinations. . . + «+. 2. eee Calculated Dose to Personnel . . ~~... eo o Summary and Conclusions. . . ... +. .e«see-. V - Final Summary and Conclusions . . . 2... 2 eee VI — General Comments ....-c«eecees Comments on Anstralian Records and Data. Comments Regarding Newspaper Clippings . Comments on Mission. .« « « « « « «© © « « DOE arc: me pe eta W GS