co Q om reas) pe poy E Q Cs ry OQ c cad 5 Q Q oO fa} Pp WwW je YH mn 4 yo cf fn m re} $9 ry wnere similar fallout meter’al wus enzountcred and the ship was maneuvered in the came way, an efficiency of 92% was obtained on YAG-39. The dis- Siu is noticeably aiffercnt. Analrye es of later survey data and the re{ te p tritution of falleut materixl from port to startcard both forward ani lative wind reeordcr may help to raticnelize the 6% iifference in removal natcate aban rm this €% to be duc to instrumint errore. -47 - tN je ea+ 3 e c* je oO t wu go tA cf ) te 5 ¢ ‘ On the other hand, final calibration of the