Questões Militares Para marinha

According to International Regulations for Preventing Collisions at Sea, 1972 – COLREG, vessel showing a yellow light over a white light at night is a vessel __________.  

In fog, you hear apparently forward of your beam a fog signal of 2 prolonged blasts in succession every two minutes. This signal indicates a __________, according to International Regulations for Preventing Collisions at Sea, 1972 – COLREG.  

Pilot Ferreira on board of the vessel tanker “MARIA” working at night, underway in Amazon River, looks at a target that seems to be another vessel underway. He can distinguish the sidelights and masthead light, as well as a high-intensity all-round flashing red light. Checking the COLREG/72, he concluded that: 

The International Regulations for Preventing Collisions at Sea, 1972 – COLREG states that certain factors are to be taken into account when determining safe speed. One of the factors is the __________.  

Na interpretação de uma carta sinótica de pressão ao nível do mar, a configuração das isóbaras e a própria simbologia padrão das frentes, ressaltam a situação do sistema frontal e as posições relativas das frentes em relação ao centro de baixa pressão do cavado associado. Um navegante no oceano Atlântico Sul, identifica a ocorrência de uma frente estacionária, quando observa a seguinte situação, de acordo com Lobo e Soares, no livro “Meteorologia e Oceanografia”: