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The 3 and 6 minute rules are used to quickly solve for distance in Nautical Navigation. The principles are then applied to other navigation principles including Rapid Radar Plotting and other tools. Basically these rules are used to quickly determining distance traveled in 3 and 6 minutes.
The 3 and 6 minute rules provide a quick way to calculate distance traveled in nautical miles and yards in short periods of time for navigation. The 3 minute rule uses speed in knots multiplied by 100 to determine yards traveled in 3 minutes, while the 6 minute rule uses speed in knots divided by 10 to give the nautical miles traveled in 6 minutes.
3 Minute Rule. − Speed (kts) * 100 = Distance (yds) traveled in 3 minutes. Example: if traveling 20 knots, the distance you've traveled in 3 minutes is as follows: 20kts *100 = 2000yds. If traveling 15 knots, 15kts * 100 = 1500yds. 6 Minute Rule. − Speed (kts) / 10 = Distance (NM) traveled in 6 minutes. Example: if traveling 20 knots, the ...
3-Minute Rule Workbook And Chapter Guide.
The Inland Rules in this book replace the old Inland Rules, Western Rivers Rules, Great Lakes Rules, their respective pilot rules and interpretive rules, and parts of the Motorboat Act of 1940. Many of the old navigation rules were originally enacted in the 1800’s. Occasionally, provisions were added to cope with
23 Μαρ 2004 · Nearly all animals move in an oriented way, but navigation is something more: the directed movement toward a goal, as opposed to steering toward or away from, say, light or gravity. Navigation involves the neural processing of sensory inputs to determine a direction and perhaps distance.
• 3-Minute Rule Distance traveled in yards for 3 minutes, divided by 100, equals speed in knots. So if in a 3-minute period you travel: – 1000 Yards / 100 = 10 knots – 1050 Yards / 100 = 10.5 knots – 2500 Yards / 100 = 25 knots – Etc… • 6-Minute Rule Distance traveled in nautical miles (NM) for 6 minutes, multiplied by
