Facilities
Kourou is located approximately 500 kilometres (310 mi) north of the equator, at a latitude of 5°10'. At this latitude, the Earth's rotation gives a velocity of approximately 460 metres per second (1,000 mph; 1,700 km/h) when the launch trajectory heads eastward. The proximity to the equator also makes maneuvering satellites for geosynchronous orbits simpler and less costly.
The near-equatorial launch location provides an advantage for launches to low-inclination (or geostationary) Earth orbits compared to launches from spaceports at higher latitude. For example, the eastward boost provided by the Earth's rotation is about 463 m/s (1,035 miles per hour) at the Guiana Space Centre versus about 406 m/s (908 miles per hour) at the United States east coast Cape Canaveral and Kennedy Space Center spaceports which are at 28°27′N latitude in Florida.
Read more about this topic: Guiana Space Centre
Famous quotes containing the word facilities:
“Marriage is good enough for the lower classes: they have facilities for desertion that are denied to us.”
—George Bernard Shaw (1856–1950)
“I have always found that when men have exhausted their own resources, they fall back on “the intentions of the Creator.” But their platitudes have ceased to have any influence with those women who believe they have the same facilities for communication with the Divine mind as men have.”
—Elizabeth Cady Stanton (1815–1902)