. . "''Robert C. Seamans'' (ship)" . . . . . . . "7.74192" . "active" . . . "Robert C. Seamans (ship)" . . . "40.9956" . . "Robert_C._Seamans_(ship)" . . . . "Robert C. Seamans" . . "Robert C. Seamans (ship)" . . . "''SSV Robert C Seamans''" . "4.20624" . "SSV Robert C Seamans" . . . "SSV Robert C. Seamans" .