The provisions of the convoy were based on the expectation that the voyage would last three years; merchandise intended for the Indian market was also brought along. This merchandise included wash basins, clothes, sugar, honey, corals, glass beads and trinkets, and turned out to be neither adequate in quality nor in quantity for its purpose. Daily rations were calculated to be 1.5 pounds
biscuit, 1 lb beef or 0.5 lb of pork, 2.5
pints water, 1.25 pints wine (customary, also against
scurvy), plus 0.3
gill of vinegar, and 0.6 gill of oil. On
fasting days meat was substituted by rice, fish, or cheese. Other provisions included flour, lentils, sardines, plums, almonds, garlic, mustard, salt, honey, sugar. Fresh fish was caught en route, and supplies were replenished in harbors including
oranges (to prevent
scurvy). The ships also carried a number of
padrões, pillars of stone headed by the cross and bearing the seal of
Portugal and used as markers to claim land. ==Operational history==