![]() Endeavour and its six-astronaut crew completed the 16-day STS-134 mission to the. The United States Geological Service (USGS) eventually made the entire datasets freely available for download by everyone by 2015. NASA's space shuttle Endeavour landed for the final time on June 1 at Kennedy Space Center in Florida. One of the most extensive missions to create Digital Elevation Models of the earth was launched in February 2000, when the Space Shuttle Endeavour (STS-99) flew its “Space Shuttle Radar Topography Mission” (SRTM): Over 11 days, Endeavour orbited the earth 16 times and covered 83 Percent of its surface, from 56° southern latitude to 60° northern latitude the data from its two-antenna interferometric Synthetic Aperture Radar (InSAR) allowed to create digital elevation models in a resolution of 30 meters, with vertical accuracy around 15 meters. While there is no universally acknowledged textbook definition, the term “Digital Elevation Models” (DEM) is mainly used as the generic name for both DTM and DSM. Endeavour’s end destination was the California Science Center, where it sits on display. The models come in essentially two types:ĭigital Surface Models (DSM), which get as close to a true view from above as possible, modeling the top surfaces of vegetation and human-made structures.ĭigital Terrain Models (DTM), on the other hand, show only the natural elevation contours for this “bare earth” model, vegetation and buildings are digitally removed – a process that is often computationally heavy and can be challenging, particularly in large and densely populated urban areas. Our Shuttle Carrier Aircraft ferries the Space Shuttle Endeavour over the Johnson Space Center in Houston in this Sept. Radar data like Synthetic Aperture Radar, airborne laser altimetry (LiDAR), stereo and tri-stereo imagery, and ground-based measurements (relying on GPS or traditional land surveying are used to create datasets that can be plugged into Geographic Information Systems (GIS). Places that are higher elevation having low tide means they don’t have enough air anymore.” And indeed, we see this in Moonfall when Tom Lopez (Michael Peña), Sonny Harper (Charlie Plummer), and their companions are forced to find oxygen masks to travel through the mountains in their quest for safety.For businesses and administrations relying on such geospatial data, the solution is Digital Elevation Models which are created from a variety of inputs. Suddenly, you’d have high tide and low tide for your air. “As the moon gets closer, those tides will get stronger and stronger. EST a sensor in the space shuttle Columbia’s left wing first recorded unusual stress as the orbiter and its. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. Currently only 60-70 percent of the world’s topography is mapped and much of that at a low 90-meter resolution. Space shuttle Endeavour is seen atop NASA’s Shuttle Carrier Aircraft, or SCA, at the Shuttle Landing Facility at NASA’s Kennedy Space Center on Monday, Sept. Approximately 80 percent of the Earth will be mapped, an area that covers 95 percent of the Earth’s population. One of its missions is an ambitious mapping of the earth. “But the tides actually also impact the air, the atmosphere, and the rocks,” said McKinnon. Space Shuttle Endeavour lifted off on February 11. Total vehicle mass was 2,045,879 kilograms (4,510,391 lb). Endeavour (1992-2011): Endeavour was constructed out of spare parts from other space shuttles, as a replacement for the Challenger space shuttle that exploded in 1986. Orbiter mass at liftoff was 247,129 pounds (112,096 kg) including payload. The Launch window opened at 7:16 am EDT with a 2-hour-30-minute window. Endeavour spent 299 days in space and traveled more than 122. Endeavour, completed a 16-day mission to outfit the International Space Station. We normally think of tides just in terms of water. Launch September 30, 1994, at 7:16:00.068 am EDT from Kennedy Space Center Launch Pad 39-A. Space shuttle Endeavour races into space after lifting off from Launch Pad 39A at NASAs Kennedy Space Center in Florida. Space shuttle Endeavour on the STS-134 mission made its final landing at the Shuttle Landing Facility at Kennedy Space Center, Wednesday, June 1, 2011, in Cape Canaveral, Fla. ![]() The movie features an epic flooding of Los Angeles, thanks to these tides. ![]() ![]() (The Sun contributes somewhat, too.) So, in Moonfall, as the moon spirals closer and closer to the Earth in a dance of death and destruction, the lunar gravitational pull on our planet increases, leading to massive floods. The moon’s gravity pulls on the Earth’s water, resulting in two high tides and two low tides per day. “The first thing you think about is in terms of the tides,” McKinnon explained. ![]()
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