Given a starting point from dead reckoning (calculations based on speed, time, and direction) or a sextant reading, you would track the boat's direction (with a compass) and speed (with a log) to continue to know the boat's position. Now, however, most mariners use a marine GPS chartplotter to navigate.ome handheld GPS units also are plotters, if they show the position of the boat on a chart. A GPS unit that provides the position only in longitude and latitude is not considered a plotter. For all types of plotters, the general principles are the same: 1  The screen shows a nautical chart.
Tips & Warnings. Small 1-pound meatloaves can be cooked at a lower temperature of 300 F to 325 F, if you prefer, for 10 to 12 minutes longer. This gentler cooking minimizes moisture loss as the meatloaf cooks, yielding a moister and juicier end result.
Place 1/2 of the mixture in a loaf pan, making a well in the meat, top evenly with the cheese and place the remainder of the meat mixture on top to seal. Bake for 45 minutes; drain any residual fat if necessary. Place the meatloaf on a warmed serving platter and serve immediately.t depends on the size of the meatloaf. When i make one I use 1 1/2 lbs.meat and I cook it for an hour at 350* But then again, some people like to let their meat loaf longer.... Sandy B Â· 9 years ago. Thumbs up. 5. Thumbs down. 1. 1 comment. Loading ...