On 16 July mate reported in the morning that one of crew, Petrofsky, was missing. Could not account for it. Took larboard watch eight bells last night; was relieved by Abramoff, but did not go to bunk. Men more downcast than ever. All said they expected something of the kind, but would not say more than there was

something

aboard. Mate getting very impatient with them; feared some trouble ahead.