LIST OF ILLUSTRATIONS 



Figure 1 - Profile and Characteristics of USCGC UNIMAK (AVPlO-Class Vessel) 3 



Figure 2 - Distribution of Heights of Ocean Waves at Weather Station C, 



52° N 37° W, North Atlantic Ocean 5 



Figure 3 - Distribution of Variation in Pitch Angle (Sample 1) 



for USCGC UNIMAK 8 



Figure 4 - Cumulative Distribution of Variation in Pitch Angle (Sample 1) 



for USCGC UNIMAK 3 



Figure 5 - Distribution of Variation in Pitch Angle (Sample 2) 



for USCGC UNIMAK 9 



Figure 6 - Cumulative Distribution of Variation in Pitch Angle (Sample 2) 



for USCGC UNIMAK 9 



Figure 7 - Long-Term Cumulative Distribution of Pitch Angle for Wartime 



Service, North Atlantic Ocean 21 



Figure 8 - Long-Term Cumulative Distribution of Pitch Acceleration for 



Wartime Service, North Atlantic Ocean 22 



Figure 9 - Long-Term Cumulative Distribution of Roll Angle for Wartime 



Service, North Atlantic Ocean 23 



Figure 10 - Long-Term Cumulative Distribution of Longitudinal Bending Moment, 



Amidships, for Wartime Service, North Atlantic Ocean 24 



Figure 11 - Samples of Records Taken During tiie Tests 30 



Figure 12 - Wave Photographs 38 



Figure 13 - Wave Profiles 39 



