by Captain Ricardo Caballero "Themaritimepilot" - published on 25 June 2020
Surely, the new invention also reduced the amount of time and hands (manpower) previously required to perform such a task. Now those idling "extra hands" could dedicate the "extra time" that was made available, to take care of other issues important for the community.
The 160 pilots allotted to the PZ are distributed in eight pilot companies responsible for attending ships that seek the ports or terminals of Santana (AP), Munguba (PA), Santarém (PA), Trombetas (PA), Juruti (PA) and Itacoatiara (AM), as they sail upriver (against the current).