Table a.1 Shot 5 Station Number Time/Date Above Surface and Below Surface Survey Data and Their Ratios Elevation Underwater in feet Iy me Y-1 Y-2 On course On course On course 08 Colum No. 1 1600/May 1900/May 1621/May 1638/May 2315/May 2 6 6 6 6 5 6 6 6 6 25 3 24.0% 17.5* 15.0"# 17.08# 21.08* | 4 I, mr/hr 4a 16.9 11.7 33.0 51.0 80.0 5 11.0% 9.08 6 Air me/hr 6.9 5.4 7 Hg mr/hr 13.0 21.0 22.0 8 Experimental Ratios Ip/Ty Theoretical Ratios Hs/L, -40 46 9 39 41 .27 34 34 034 +34 +20 10 ll Footnotes * #% Mark II readings Mark I readings Column No. 1. 2. 3. 4. 5. Location of measurement. Time and Date of Measurement. Elevation. Meter Readings of Underwater Instrument. Apparent mr/hr from Calibration Data Pertaining to Estimated Mixed Radiation Spectrum, 7. Apparent mr/hr from Calibration for Estimated Mixed Radiation. 6. 8. 9. 10. ll. Meter Readings from Mark II in Air (on Hydro Platform). Meter Readings of Hand Set in mr/hr. Experimental Ratios of In:Iy. Experimental Ratios of He: Theoretical Ratios Based on Equation D.4.3 p. 435 in The Effects of Atomic Weapons (1950. LASL).