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Mission:
The purpose of the Ozarks Amateur Astronomers Club is to create and foster public interest in astronomy through presentations and public observing nights.
April 29th 2011 NASA Open House

NASA observing night will be on Friday, April 29th, 2011, from 8:00 P.M. to 10:30 P.M., weather permitting. This is a wonderful opportunity to do some amazing observing under a dark sky! You will also have an opportunity to look through one of the universitys larger telescopes!

NASA Night is also one of our biggest fundraising nights, so if anyone is interested in briefly helping out, please let Kevin know. See this link for directions: - NASA Observing Night - - kevcollette

 

News
April 1st, 2011 - Observing Night and Club Meeting
We will be heading to Baker Observatory Friday night, April 1st, for a club observing night. We will be meeting there at the observatory at 8:00 PM but in anyone needs a ride let me know in advance so I can make sure we have enough cars available. I will be picking up those needing a ride from in front of Kemper Hall at 7:15 and leaving by 7:25. Those needing help finding Baker Observatory can follow me out from there. - Scott

 

Baker Observatory Clear Sky Chart:
This is an astronomers forecast showing when it will be cloudy or clear for the next two days at Baker Observatory. Clicking the image will take you to the image host along with more detailed information and forecasts.

 

NASA Watch - Another Dragon Visits ISS
   
NASA Image of the Day
Image of the Day" image. The SpaceX Falcon 9 rocket rises above the lightning masts on Space Launch Complex 40 at Cape Canaveral Air Force Station, carrying the Dragon resupply spacecraft to the International Space Station. Liftoff was during an instantaneous window at 3:25 p.m. EDT on Friday, April 18. Dragon is making its fourth trip to the space station. The SpaceX-3 mission, carrying almost 2.5 tons of supplies, technology and science experiments, is the third of 12 flights under NASA's Commercial Resupply Services contract to resupply the orbiting laboratory. > Read more Image Credit: NASA/Kim Shiflett NASA astronaut Steve Swanson captured this view of Cape Canaveral, Florida from the International Space Station, sharing it on Instagram on April 14, 2014. At Launch Complex 40, Cape Canaveral Air Force Station, SpaceX is preparing to launch its Falcon 9 rocket and Dragon spacecraft, loaded with nearly 5,000 pounds of supplies and experiment hardware, on its third commercial resupply mission to the space station. The SpaceX-3 launch is scheduled for Friday, April 18 at 3:25 p.m. EDT with an instantaneous launch window. The U.S. Air Force 45th Weather Squadron predicts a 40 percent chance of favorable conditions at launch time. A launch Friday will send Dragon on a course to rendezvous with the station Sunday morning. Commander Koichi Wakata and Flight Engineer Rick Mastracchio will capture the space freighter using the Canadarm2 robotic arm at 7:14 a.m. to set it up for its berthing to the Earth-facing port of the Harmony module. The backup launch opportunity for the launch of SpaceX-3 is Saturday, April 19 at 3:02 p.m. > International Space Station on Instagram > SpaceX-3 Launch Blog Image Credit: NASA On April 17, 1967, NASA's Surveyor 3 spacecraft launched from Cape Canaveral Air Force Station, Fla., on a mission to the lunar surface. A little more than two years after it landed on the moon with the goal of paving the way for a future human mission, the Surveyor 3 spacecraft got a visit from Apollo 12 Commander Charles Conrad Jr. and astronaut Alan L. Bean, who snapped this photo on November 20, 1969. After Surveyor 1's initial studies of the lunar surface in 1966, Surveyor 3 made further inroads into preparations for human missions to the moon. Using a surface sampler to study the lunar soil, Surveyor 3 conducted experiments to see how the lunar surface would fare against the weight of an Apollo lunar module. The moon lander, which was the second of the Surveyor series to make a soft landing on the moon, also gathered information on the lunar soil's radar reflectivity and thermal properties in addition to transmitting more than 6,000 photographs of its surroundings. The Apollo 12 Lunar Module, visible in the background at right, landed about 600 feet from Surveyor 3 in the Ocean of Storms. The television camera and several other pieces were taken from Surveyor 3 and brought back to Earth for scientific examination. Here, Conrad examines the Surveyor's TV camera prior to detaching it. Astronaut Richard F. Gordon Jr. remained with the Apollo 12 Command and Service Modules (CSM) in lunar orbit while Conrad and Bean descended in the LM to explore the moon. > Apollo 12 and Surveyor 3 > Lunar Reconnaissance Orbiter Looks at Apollo 12, Surveyor 3 Landing Sites Image Credit: NASA The Grand Canyon in northern Arizona is a favorite for astronauts shooting photos from the International Space Station, as well as one of the best-known tourist attractions in the world. The steep walls of the Colorado River canyon and its many side canyons make an intricate landscape that contrasts with the dark green, forested plateau to the north and south. The Colorado River has done all the erosional work of carving away cubic kilometers of rock in a geologically short period of time. Visible as a darker line snaking along the bottom of the canyon, the river lies at an altitude of 715 meters (2,345 feet), thousands of meters below the North and South Rims. Temperatures are furnace-like on the river banks in the summer. But Grand Canyon Village, the classic outlook point for visitors, enjoys a milder climate at an altitude of 2,100 meters (6,890 feet). The Grand Canyon has become a geologic icon—a place where you can almost sense the invisible tectonic forces within the Earth. The North and South Rims are part of the Kaibab Plateau, a gentle tectonic swell in the landscape. The uplift of the plateau had two pronounced effects on the landscape that show up in this image. First, in drier parts of the world, forests usually indicate higher places; higher altitudes are cooler and wetter, conditions that allow trees to grow. The other geologic lesson on view is the canyon itself. Geologists now know that a river can cut a canyon only if the Earth surface rises vertically. If such uplift is not rapid, a river can maintain its course by eroding huge quantities of rock and forming a canyon. This astronaut photograph (ISS039-E-5258) was taken on March 25, 2014 by the Expedition 39 crew, with a Nikon D3S digital camera using a 180 millimeter lens, and is provided by the ISS Crew Earth Observations Facility and the Earth Science and Remote Sensing Unit, Johnson Space Center. It has been cropped and enhanced to improve contrast, and lens artifacts have been removed. > View annotated image Image Credit: NASA Caption: M. Justin Wilkinson, Jacobs at NASA-JSC The United States was in a prime orbital position and time of day to view the eclipse on April 15, 2014. Depending on local weather conditions, the public got a spectacular view looking into the sky as the moon's appearance changed from bright orange to blood red to dark brown and perhaps gray. The eclipse is a phenomenon that occurs when the Earth, moon and sun are in perfect alignment, blanketing the moon in the Earth's shadow. The United States, in its entirety, will not be able to witness a full lunar eclipse again until 2019. This image was taken in San Jose, Calif. Image Credit: NASA Ames Research Center/Brian Day NASA has built and is sending a set of high-tech legs up to the International Space Station for Robonaut 2 (R2), the station's robotic crewmember. The new legs are scheduled to launch on the SpaceX-3 commercial cargo flight to the International Space Station, scheduled to launch Monday, April 14 at 4:58 p.m. EDT from Cape Canaveral Air Force Station in Florida. These new legs, funded by NASA's Human Exploration and Operations and Space Technology mission directorates, will provide R2 the mobility it needs to help with regular and repetitive tasks inside and outside the space station. The goal is to free up the crew for more critical work, including scientific research. Once the legs are attached to the R2 torso, the robot will have a fully extended leg span of nine feet, giving it great flexibility for movement around the space station. Each leg has seven joints and a device on what would be the foot, called an "end effector," which allows the robot to take advantage of handrails and sockets inside and outside the station. A vision system for the end effectors also will be used to verify and eventually automate each limb's approach and grasp. > Read more Image Credit: NASA The International Space Station's Vegetable Production System ("Veggie") experiment is on display in the News Center at NASA's Kennedy Space Center in Florida. Veggie is a new investigation with "edible results" heading to the space station. Veggie is a deployable plant growth unit capable of producing salad-type crops to provide the crew with appetizing, nutritious and safe fresh food and support crew relaxation and recreation. It will serve as a new space station facility as well and will provide a venue for future plant growth research. To the right of the Veggie experiment is a model of the Space Launch System (SLS), the nation's next heavy-lift launch vehicle. NASA is developing the SLS and Orion spacecraft to provide an entirely new capability for human exploration beyond low-Earth orbit, with the flexibility to launch spacecraft for crew and cargo missions, including to an asteroid and Mars. The Veggie experiment is aboard SpaceX's Dragon cargo spacecraft, scheduled to launch atop a Falcon 9 rocket from Launch Complex 40 at Cape Canaveral Air Force Station, Fla. at 4:58 p.m. EDT on Monday, April 14, 2014. The SpaceX-3 mission is carrying almost 2.5 tons of supplies, technology and science experiments and is the third of 12 flights contracted by NASA to resupply the orbiting laboratory. Read more about cargo launching to the International Space Station aboard SpaceX-3: > SpaceX’s Dragon Headed to Space Station to Create Astronaut Farmers > CASIS-Sponsored Research Heads to Space Station Aboard SpaceX-3 > International Space Station to Beam Video via Laser Back to Earth > NASA's Latest Smartphone Satellite Ready for Launch Image Credit: NASA/Kim Shiflett Mission Operations Director Paul Hill talks to the media as NASA Administrator Charles Bolden and Johnson Space Center Director Ellen Ochoa visit Mission Control in the newly renovated and historic White Flight Control Room, which will be used to support NASA’s Orion spacecraft. The mission patches that adorn the walls reflect the control room's previous use in the Space Shuttle Program. Orion is the exploration spacecraft designed to carry astronauts to destinations in deep space, including an asteroid and Mars. It will have emergency abort capability, sustain the crew during space travel and provide safe re-entry from deep space return velocities. Exploration Flight Test-1 (EFT-1), planned for December 2014, will be Orion's first mission. EFT-1 will send an uncrewed spacecraft 3,600 miles above the Earth for a two-orbit flight that will give engineers the chance to verify its design and test some of the systems most critical for the safety of the astronauts who will fly on it in the future. After traveling 15 times farther into space than the International Space Station, Orion will return to Earth at speeds near 20,000 mph, generating temperatures of up to 4,000 degrees Fahrenheit, before splashing down in the Pacific Ocean. Image Credit: NASA NASA and Boeing engineers are inspecting and preparing one of the largest composite rocket propellant tanks ever manufactured for testing. The composite cryotank is part of NASA’s Game Changing Development Program and Space Technology Mission Directorate, which is innovating, developing, testing and flying hardware for use in NASA's future missions. NASA focused on this technology because composite tanks promise a 30 percent weight reduction and a 25 percent cost savings over the best metal tanks used today. The outer shell of the 18-foot-diameter (5.5-meter) cryotank is the same size as propellant tanks used on today’s full-size rockets. The tank was manufactured at the Boeing Developmental Center in Tukwila, Wash., and like artists, the team demonstrated their passion and commitment by signing their work. The silver signatures of the NASA and Boeing team members are visible on the black dome end of the tank. NASA’s Super Guppy delivered the tank in March 2014 to NASA’s Marshall Space Flight Center in Huntsville, Ala., and the Kmag, a 96-wheeled cargo truck, transported the tank to a Marshall Center test area. The 28,000-gallons tank will be insulated and placed in a test stand where it will be loaded with liquid hydrogen cooled to extremely cold, or cryogenic temperatures. The orange ends of the tank are made of metal and will attach to the test stand so that structural loads can be applied similar to those the tank would experience during a rocket launch. This advanced composite cryotank could benefit many of NASA’s deep space exploration spacecraft including NASA's Space Launch System, the largest most powerful rocket ever built. Image Credit: NASA/MSFC/Fred Deaton › Alternate view #1 › Alternate view #2 On April 9, 1959, NASA introduced its first astronaut class, the Mercury 7. Front row, left to right: Walter M. Schirra, Jr., Donald K. "Deke" Slayton, John H. Glenn, Jr., and M. Scott Carpenter; back row, Alan B. Shepard, Jr., Virgil I. "Gus" Grissom, and L. Gordon Cooper, Jr. Image Credit: NASA
   

Last Updated March 15th, 2008 by Scott Maasen CETsr. 2008 Ozarks Amateur Astronomers Club. All Rights Reserved.