
02-28-2010
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Senior Member
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Join Date: Apr 2006
Posts: 7,087
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Dogs at sea, cruel?
I would note that the Newfoundland dogs, which are the same size as St. Bernards (120# being common but 200# not being unknown), were breed as working SEA dogs and kept on ships as valuable crew. Somehow...they managed to deal with it for weeks and months at a time, so it can be done. And isn't necessarily cruel.
"I'd also point out that radar will not spot many hazards, like a partially submersed log, deadhead or shipping container... and if you hit one at any speed, you're probably going to be abandoning ship."
Guys, can any of you honestly say that you can SEE those hazards at night? I don't think sleeping while under way, with no watch, is a great idea. But even with the eyes of a bat, I sometimes can't see **** in the water on a moonless night. Deadheads and floaters are going ot be invisible to both radar and eyes alike, and nifty thoughts like forward-looking sonar are still just a bit ahead of workable concepts on small craft.
Sleep deprivation studies for the last 40 years have all indicated one 5-6 hour sleep period every 24 hours is necessary for the average human being to maintain alertness, and 8-9 hours (9, yes!) necessary for most folks to function at their peak. If you need to make a passage and stay up for 36 hours, or take catnaps for three days...you can function, but you won't be functioning well if your shirt doesn't have the big red "S" on the chest.
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