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SCALDIS, M/V 38 



Scharffenberger, G. T. 51 



Schlumberger, side wall corer 551 



splice 353 



SCORPION. USS 63,511 



Scripps Institute of Oceanography 111, 219 



SCI^l, described 191 



vehicle control arrangements 398 



Sea bottom, percent of bottom vs. depth 246 



SEA CLIFF 57 



described 193 



manipulators 528 



SEA EXPLORER 84 



SEA HUNTER, M/V 592 



Sea Life Park, Waimanalo 147 



SEA OTTER 64 



described 195 



manipulator 525 



rudder and plane arrangement 378 



SEA RANGER, described 197 



SEARAY 55 



described 199 



Sea state, defined 14 



as affects operations 595 



Sea water, density and temperature 14 



sound speed, in 15 



Search and rescue, responsibilities for 647 



Search simulation experiments, DSSF 452 



SEARCHSTAR, M/V 59 



SEAMARK, M/V 588 



SEVERANKA 10 



Shaft horse power, defined 396 



derived 397 



SHELF DIVER 56 



described 201 



manipulator 528 



viewport arrangements 456 



SHINKAI, described 203 



Ship of opportunity 77 



Slant range, defined 



Smithsonian Institution 65, 109, 143 



SNOOPER 60 



described 205 



Sonar, acoustic imaging 470 



CTFM 469 



echo sounders 468 



Wesmar scanning 469 



Southwest Research Institute 44, 121, 163, 271 



Soviet Academy of Sciences 83 



Soviet Bloc submersibles 10 



SP-300 207 



SP-350, described 207 



fuel cell experiments 334 



758 



