Traffic-light signalling and operation to a double red light. Tianjin in the People's Republic of China has two very special systems of traffic lights, in use since : One system is where there is a horizontal bar in a specific colour, with the colour changing and the bar shrinking. The shrinking bar indicates the time remaining in that colour. The colour itself is either red (stop), yellow or green (go). A blinking green one-third-full bar means "reduce speed now", and a blinking yellow full-bar indicates "proceed with caution". When lights of this system turn from green to red, the diminishing green bar will flash
Pacific (1850) ship under the command of the second mate with instructions fall off to the west if he spotted anything. Indeed, that is exactly what the mate did when he spotted a light on his port bow that he thought was the Cape Flattery lighthouse. Had he been correct, his action would have saved the ship from wrecking on the rocky shore. Instead, the light turned out to be "Pacific" and by turning to the west, "Orpheus" ran directly in front of the approaching steamer. "Pacific" hit "Orpheus" near her bow on her starboard side. The two ships hit at an