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Orion Spacecraft Exploration Flight Test-1 (EFT-1) Re-Entry Onboard Video 2014-12-05 NASA (JQ Music)
🕑 Added 2019-09-27 00:19:48 +0000 UTCmore at http://quickfound.net/
Originally a public domain film from NASA, slightly cropped to remove uneven edges, with the aspect ratio corrected, and one-pass brightness-contrast-color correction & mild video noise reduction applied.
The film was silent. I have added music created by myself using the Reaper Digital Audio Workstation and the Independence and Proteus VX VST instrument plugins.
https://en.wikipedia.org/wiki/Orion_(spacecraft)
Wikipedia license: http://creativecommons.org/licenses/by-sa/3.0/
The Orion Multi-Purpose Crew Vehicle (Orion MPCV) is a US-European spacecraft intended to carry a crew of four astronauts to destinations at or beyond low Earth orbit (LEO). As of August 2019, it is under development by NASA and the ESA for launch on the Space Launch System (SLS), Orion is intended to be the main crew vehicle of the Artemis lunar exploration program and other missions not far beyond lunar space.
Artemis 1 is planned to be the first flight of Orion on SLS, Artemis 2 the first crewed flight, and Artemis 3 the first lunar landing via the Lunar Orbital Platform – Gateway. However, July 2016 Government Accountability Office report cast doubt on the planned initial launch date and suggested that an aggressive goal may be counterproductive to the program...
https://en.wikipedia.org/wiki/Exploration_Flight_Test-1
Exploration Flight Test-1 or EFT-1 (previously known as Orion Flight Test 1 or OFT-1) was the first test flight of the Orion Multi-Purpose Crew Vehicle. Without a crew, it was launched on December 5, 2014, at 12:05 UTC (7:05 am EST), by a Delta IV Heavy rocket from Space Launch Complex 37B at Cape Canaveral Air Force Station.
The mission was a four-hour, two-orbit test of the Orion crew module featuring a high apogee on the second orbit and concluding with a high-energy reentry at around 20,000 miles per hour (32,000 km/h; 8,900 m/s). This mission design corresponds to the Apollo 4 mission of 1967, which validated the Apollo flight control system and heat shield at re-entry conditions planned for the return from lunar missions.
NASA heavily promoted the mission, collaborating with Sesame Street and its characters to educate children about the flight test and the Orion spacecraft...
Objectives
The flight was intended to test various Orion systems, including separation events, avionics, heat shielding, parachutes, and recovery operations prior to its planned launch aboard the Space Launch System.
Vehicle assembly
EFT-1 Orion was built by Lockheed Martin. On June 22, 2012, the final welds of the EFT-1 Orion were completed at the Michoud Assembly Facility in New Orleans, Louisiana. It was then transported to Kennedy Space Center's Operations and Checkout Building, where the remainder of the spacecraft was completed. The Delta IV rocket was put in a vertical position on October 1, 2014, and Orion was mated with the vehicle on November 11...
The four-and-a-half-hour flight took the Orion spacecraft on two orbits of Earth. Peak altitude was approximately 5,800 kilometres (3,600 mi). The high altitude allowed the spacecraft to reach reentry speeds of up to 20,000 mph (32,000 km/h; 8,900 m/s), which exposed the heat shield to temperatures up to around 4,000 °F (2,200 °C).
During the flight, the crew module, a structural representation of the service module, a partial launch abort system containing only the jettison motor, and Orion-to-stage adapter were evaluated. The spacecraft remained attached to the Delta IV's upper stage until re-entry began and relied on internal batteries for power rather than photovoltaic arrays, which were not contained in the structural representation. Data gathered from the test flight were analyzed by the critical design review (CDR) in April 2015...
