Search results
Results from the WOW.Com Content Network
The record is one of the most ... The distance is around 2,880 nautical miles (5,330 km; 3,310 mi). Crewed [2 ... Time Date Boat Boat Type Crew Notes Ref.
valid for offshore up to 200 miles Befähigungsausweis für Weltweite Fahrt valid for offshore yes Spain [3] Licencia de Navegación Sailable Distance: Up to 2 nm from a port or place of shelter. Boat Length: Up to 6 meters. Water Scooter: Up to Type C. Navigation Time: Daylight only. Patrón de Navegación Básica
During her Jules-Verne trophy record in 2016–2017, the trimaran Idec sport skippered by Francis Joyon covered 894 nautical miles in 24 hours, and 10 consecutive days at 809 miles / 24 h. Francis Joyon rounds Cape Horn, 16 days after riding off of South America, and after a course of nearly 12,000 miles above an average of 30 knots (730.16 ...
In 2009, hydrofoil trimaran, Hydroptère, set the world speed sailing record on water at 50.17 knots (92.9 km/h), sailing at about 1.7 times the speed of the wind. [17] [18] In late 2012, Vestas Sailrocket 2 achieved a new outright world speed record of 65.45 knots (121.2 km/h) on water, at around 2.5 times the speed of the wind. [19]
A 68 kg (150 lb) person walking at 4 km/h (2.5 mph) requires approximately 210 kilocalories (880 kJ) of food energy per hour, which is equivalent to 4.55 km/MJ. [15] 1 US gal (3.8 L) of petrol contains about 114,000 British thermal units (120 MJ) [52] of energy, so this is approximately equivalent to 360 miles per US gallon (0.65 L/100 km).
Time on a ship's clocks and in a ship's log had to be stated along with a "zone description", which was the number of hours to be added to zone time to obtain GMT, hence zero in the Greenwich time zone, with negative numbers from −1 to −12 for time zones to the east and positive numbers from +1 to +12 to the west (hours, minutes, and ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
1 nautical mile per hour (by definition), 1 852.000 metres per hour (exactly), [5] 0.51444 metres per second (approximately), 1.15078 miles per hour (approximately), 20.25372 inches per second (approximately) 1.68781 feet per second (approximately). The length of the internationally agreed nautical mile is 1 852 m.