Mission control center

A mission control center (MCC, sometimes called a flight control center or operations center) is a facility that manages space flights, usually from the point of launch until landing or the end of the mission. It is part of the ground segment of spacecraft operations. A staff of flight controllers and other support personnel monitor all aspects of the mission using telemetry, and send commands to the vehicle using ground stations. Personnel supporting the mission from an MCC can include representatives of the attitude control system, power, propulsion, thermal, attitude dynamics, orbital operations and other subsystem disciplines. The training for these missions usually falls under the responsibility of the flight controllers, typically including extensive rehearsals in the MCC.

NASA's Mission Control Center

Prior to liftoff, missions are controlled from the Launch Control Center (LCC) located at NASA's Kennedy Space Center on Merritt Island, Florida. Responsibility for the booster and spacecraft remains with the LCC until the booster has cleared the launch tower, when responsibility is handed over to the NASA's Mission Control Center (MCC-H), at the Lyndon B. Johnson Space Center, in Houston. The MCC also manages the U.S. portions of the International Space Station (ISS).

Mission control (disambiguation)

A Mission control center is an entity that manages aerospace vehicle flights.

Mission control may also refer to:

See also

Mission: Control!

Mission: Control! is the debut album from American rock band Burning Airlines, released in 1999.

Track listing

All songs written by Burning Airlines, lyrics by J. Robbins.

Diversity of fish

Fish are very diverse animals and can be categorised in many ways. This article is an overview of some of ways in which fish are categorised. Although most fish species have probably been discovered and described, about 250 new ones are still discovered every year. According to FishBase, 33,100 species of fish had been described by April 2015. That is more than the combined total of all other vertebrate species: mammals, amphibians, reptiles and birds.

Fish species diversity is roughly divided equally between marine (oceanic) and freshwater ecosystems. Coral reefs in the Indo-Pacific constitute the centre of diversity for marine fishes, whereas continental freshwater fishes are most diverse in large river basins of tropical rainforests, especially the Amazon, Congo, and Mekong basins. More than 5,600 fish species inhabit Neotropical freshwaters alone, such that Neotropical fishes represent about 10% of all vertebrate species on the Earth. Exceptionally rich sites in the Amazon basin, such as Cantão State Park, can contain more freshwater fish species than occur in all of Europe.