CAPE CANAVERAL, Fla. -- NASA's Curiosity rover recorded a self portrait recently as it paused from scooping sand samples near an active dune on the Red Planet for an astronomical selfie, the space agency announced on Friday.
The Mars Hand Lens Imager was extended from the end of Curiosity's robotic arm and collected 57 photographs on January 19 as the rover sat poised on Namib Dune. Project engineers at the Jet Propulsion Laboratory in Pasadena then arranged the images to form an impressive true image of the rover.
The selfie mosaic was taken on Sol 1228, Curiosity's 1228 day on Mars, highlights the first complete photograph of the car size rover since it arrived in 2012. Mission scientists paused during the scoop series for an impromptu series of images.
"The mission's current work is the first close-up study of active sand dunes anywhere other than Earth," NASA JPL spokesperson Guy Webster explained. "Investigation of the dunes is providing information about how wind
moves and sorts sand particles in conditions with much less atmosphere
and less gravity than on Earth."
January's scoop samples are the first taken by the Martian science laboratory since November 2012 as NASA aims to study the different size sand grains. The scooped samples were feed into a sieve which allowed only particles the size of .0006 of an inch to move into an inlet for further examination.
"It was pretty challenging to drive into the sloping sand and then turn on the sand into the position that was the best to study the dunes," said JPL's Curiosity mission planner Michael McHenry on Friday. McHenry added the rover's wheel was first checked the area before making its first scoop on Jan. 14, "The scuff helped give us confidence we have enough sand where we're scooping that the path of the scoop won't hit the ground under the sand."
Sunday, January 31, 2016
Friday, January 22, 2016
Book Review: 'Minerals of Georgia' provides indepth geological showcase
ATLANTA -- A new book designed to showcase Georgia's geological beauty while educating amateur geologists on the scientific makeup and locations of the minerals found in the state was released on Thursday during a public event at the Tellus Science Museum.
Dr. Cook is a professor emeritus of the Department of Geology and Geography at Auburn University. Gray is executive director of the Rice Northwestern Museum of Rocks and Minerals in Hillsboro, Oregon and a former curator at Tellus. Santamaria is Tellus' executive director and penned an informative Forward for this book.
Minerals of Georgia (University of Georgia Press) by Dr. Robert B. Cook and Julian C. Gray, and edited by Jose Santamaria, accounts for every type of rock, mineral and gem discovered in the Peach State and places them on display using high definition photography. The beautiful imagery spotlights the minerals detailed information and their known locations.
Dr. Cook is a professor emeritus of the Department of Geology and Geography at Auburn University. Gray is executive director of the Rice Northwestern Museum of Rocks and Minerals in Hillsboro, Oregon and a former curator at Tellus. Santamaria is Tellus' executive director and penned an informative Forward for this book.
"The three of us got the mineral collecting bug early when we were kids," Santamaria said as he, Cook and Gray sat down for a candid discussion on Thursday. "We have pursued that interest in various manners, but I think it circles back to this book - a passion of love and interest. Getting it done and getting it into peoples hands was our goal."
This updated project to Dr. Cook's original book of the same name published in 1978 digs deeper into new mineral discoveries; includes a strong scientific narrative of each classification; and adds photographs not included in the first edition. Cook offers this book as his legacy, while Santamaria refers to both editions as "the bible of Georgia mineralogy to mineral collectors."
Friday, January 15, 2016
SpaceX Falcon to launch international ocean monitoring spacecraft Sunday
CAPE CANAVERAL, Fla. -- An advanced ocean monitoring spacecraft designed to gather information on the rise and fall of the planet's oceans including the development of powerful cyclones is scheduled to lift-off on Sunday from central California.
A Space Exploration Technologies Corp. (SpaceX) Falcon 9 rocket is poised to place the Jason 3 into a polar orbit on January 17 at the opening of a 30-second window at 10:42:18 a.m. PST, from Vandenberg, AFB. The special orbit will allow the spacecraft to scan nearly 90 percent of the world's water surfaces for nearly five years.
Rain showers associated with the weather phenomena El Nino delayed work by engineers to prepare the Falcon for flight last week. SpaceX CEO Elon Musk noted the commercial company conducted a successful static test firing of the Falcon's main engines on Monday evening passing that final hurdle before launch.
Jason 3 will also investigate and understand the effects of El Nino and La Nina on the Earth's oceans in order to better forecast environmental conditions early. NOAA officials note the January rise of Hurricane Alex in the northern Atlantic is prime example of why Jason is being placed in space.
"Data from Jason satellites have been invaluable to the study of El Nino and its impacts for the past two decades," said NASA's Jason project scientist Josh Willis on Wednesday. "With the launch of Jason 3, our efforts to better monitor and understand the widespread effects of El Nino around the world will continue for years to come."
The spacecraft was flown from France to its launch site last June in preparation for the start of the international satellite mission on August 8. Partnership of the delayed mission includes NASA, the French Space Agency and the European Organisation for the Exploitation of Meteorological Satellites.
A Space Exploration Technologies Corp. (SpaceX) Falcon 9 rocket is poised to place the Jason 3 into a polar orbit on January 17 at the opening of a 30-second window at 10:42:18 a.m. PST, from Vandenberg, AFB. The special orbit will allow the spacecraft to scan nearly 90 percent of the world's water surfaces for nearly five years.
Rain showers associated with the weather phenomena El Nino delayed work by engineers to prepare the Falcon for flight last week. SpaceX CEO Elon Musk noted the commercial company conducted a successful static test firing of the Falcon's main engines on Monday evening passing that final hurdle before launch.
Jason 3 will also investigate and understand the effects of El Nino and La Nina on the Earth's oceans in order to better forecast environmental conditions early. NOAA officials note the January rise of Hurricane Alex in the northern Atlantic is prime example of why Jason is being placed in space.
"Data from Jason satellites have been invaluable to the study of El Nino and its impacts for the past two decades," said NASA's Jason project scientist Josh Willis on Wednesday. "With the launch of Jason 3, our efforts to better monitor and understand the widespread effects of El Nino around the world will continue for years to come."
The spacecraft was flown from France to its launch site last June in preparation for the start of the international satellite mission on August 8. Partnership of the delayed mission includes NASA, the French Space Agency and the European Organisation for the Exploitation of Meteorological Satellites.
Wednesday, January 13, 2016
U.S., British astronauts to perform urgent spacewalk Friday
CAPE CANAVERAL, Fla. -- Astronauts Tim Kopra and Tim Peake will venture outside the International Space Station on Friday to replace a failed voltage regulator and perform several tasks to prepare the outpost for the arrival of two new docking ports.
Peake will become the first Briton to walk in space as the two Tims perform NASA's 35th spacewalk based from the station's airlock. The nearly seven hour spacewalk is expected to begin at 7:55 a.m. EST.
Friday's planned spacewalk will be the 192nd in support of maintenance and repairs to the outpost since construction began in 1998. Kopra, who will be making his second walk in space in four weeks, will be identified as EV1 and sporting red stripes on his space suit, while Peake will be Extra Vehicular 2.
"I am thrilled at this opportunity for a spacewalk," Peake said from 255 miles above the planet. "Right now we are focusing on preparing the tools, equipment and procedures. If the spacewalk is successful, this will restore the International Space Station to 100% of its operational capability."
Space station commander Scott Kelly will assist the spacewalkers in donning and later removing their bulky suits. Kelly and Russian cosmonaut Mikhail Kornienko are currently nine months into a historic one year mission in space, their Soyuz craft set to carry them home in March.
Peake will become the first Briton to walk in space as the two Tims perform NASA's 35th spacewalk based from the station's airlock. The nearly seven hour spacewalk is expected to begin at 7:55 a.m. EST.
Friday's planned spacewalk will be the 192nd in support of maintenance and repairs to the outpost since construction began in 1998. Kopra, who will be making his second walk in space in four weeks, will be identified as EV1 and sporting red stripes on his space suit, while Peake will be Extra Vehicular 2.
"I am thrilled at this opportunity for a spacewalk," Peake said from 255 miles above the planet. "Right now we are focusing on preparing the tools, equipment and procedures. If the spacewalk is successful, this will restore the International Space Station to 100% of its operational capability."
Space station commander Scott Kelly will assist the spacewalkers in donning and later removing their bulky suits. Kelly and Russian cosmonaut Mikhail Kornienko are currently nine months into a historic one year mission in space, their Soyuz craft set to carry them home in March.
Wednesday, December 30, 2015
London's Sky News Tim Peake Space Mission with Charles Atkeison
Tuesday, December 22, 2015
SpaceX RTF: London's Sky News with Charles Atkeison
CAPE CANAVERAL, Fla. -- My second appearance on London's Sky News TV discussing the SpaceX Falcon 9 return to flight mission.
Friday, December 18, 2015
NASA Pluto flyby honored with USPS stamp series
CAPE CANAVERAL, Fla. -- The U.S. Postal Service on Wednesday previewed a new series of 2016 space-themed stamp sets honoring both the planetary discoveries made by NASA and a stand alone set honoring the exciting views of the dwarf planet Pluto.
One of the space milestones of 2015 was the arrival and flyby of Pluto by NASA's New Horizons spacecraft. New Horizons captured thousands of colorful photographs of the farthest planet from the Sun, a place yet unseen by human eyes until last July.
A four stamp sheet will feature two of the color enhanced view of Pluto highlighted by the popular heart shaped region named Tombaugh Regio. The second stamp is an artist's depiction of the spacecraft soaring through space. The Pluto stamps will be available in June.
“The New Horizons project is proud to have such an important honor from the U.S. Postal Service,” New Horizons principal investigator Alan Stern said on Wednesday. “It’s a wonderful feeling to see these new stamps join others commemorating first explorations of the planets.”
The Pluto stamps will arrive 25 years after the Postal Service released the first Pluto stamp which featured an artist's rendition of the unseen planet. The 29-cent stamp was titled "Pluto Not Yet Explored". In 2006, NASA launched that stamp aboard New Horizons and today that stamp
One of the space milestones of 2015 was the arrival and flyby of Pluto by NASA's New Horizons spacecraft. New Horizons captured thousands of colorful photographs of the farthest planet from the Sun, a place yet unseen by human eyes until last July.
A four stamp sheet will feature two of the color enhanced view of Pluto highlighted by the popular heart shaped region named Tombaugh Regio. The second stamp is an artist's depiction of the spacecraft soaring through space. The Pluto stamps will be available in June.
“The New Horizons project is proud to have such an important honor from the U.S. Postal Service,” New Horizons principal investigator Alan Stern said on Wednesday. “It’s a wonderful feeling to see these new stamps join others commemorating first explorations of the planets.”
The Pluto stamps will arrive 25 years after the Postal Service released the first Pluto stamp which featured an artist's rendition of the unseen planet. The 29-cent stamp was titled "Pluto Not Yet Explored". In 2006, NASA launched that stamp aboard New Horizons and today that stamp
Astronauts to perform urgent spacewalk repair Monday
CAPE CANAVERAL, Fla. -- Two NASA astronauts will perform an unscheduled spacewalk next week to help free a stuck cargo transport rail car outside the International Space Station allowing an arriving cargo ship to dock two days later.
Station commander Scott Kelly and flight engineer Tim Kopra will go outside the orbiting laboratory on Monday to release the Mobile Transporter rail car's brake handle which locked during the car's relocation on Wednesday. The rail car became stuck just four inches from its destined work site as flight controllers remotely moved the vehicle along the station's truss located above the U.S. Destiny Laboratory.
"The ISS Mission Management Team met Friday morning and is targeting Monday for the spacewalk, but will meet again in a readiness review Sunday morning," NASA spokesperson Kelly Humphries said. "Managers could elect to press ahead for Monday, or take an extra day and conduct the spacewalk Tuesday."
Humphries explained the relocation work is in support of Wednesday's arrival of the newly upgraded Russian Progress MS resupply craft set to Monday and later dock to the Pirs docking module at 5:31 a.m. EST. The mobile transporter has to be locked down and electrically connected prior to the arrival of Progress.
"We can get there in relatively short order and do the task, but while we are going out the hatch we are going to look and see if there is anything in that general area we can go and work on," Space Station operations manager Kenny Todd said of the possibility of additional work for the spacewalking duo. "All that said, our primary objective is to go out and get this mobile transporter secured at the site. The direction we've given the (planning) team is to look at those things that are out there in that general area we might be able to do."
Station commander Scott Kelly and flight engineer Tim Kopra will go outside the orbiting laboratory on Monday to release the Mobile Transporter rail car's brake handle which locked during the car's relocation on Wednesday. The rail car became stuck just four inches from its destined work site as flight controllers remotely moved the vehicle along the station's truss located above the U.S. Destiny Laboratory.
"The ISS Mission Management Team met Friday morning and is targeting Monday for the spacewalk, but will meet again in a readiness review Sunday morning," NASA spokesperson Kelly Humphries said. "Managers could elect to press ahead for Monday, or take an extra day and conduct the spacewalk Tuesday."
Humphries explained the relocation work is in support of Wednesday's arrival of the newly upgraded Russian Progress MS resupply craft set to Monday and later dock to the Pirs docking module at 5:31 a.m. EST. The mobile transporter has to be locked down and electrically connected prior to the arrival of Progress.
"We can get there in relatively short order and do the task, but while we are going out the hatch we are going to look and see if there is anything in that general area we can go and work on," Space Station operations manager Kenny Todd said of the possibility of additional work for the spacewalking duo. "All that said, our primary objective is to go out and get this mobile transporter secured at the site. The direction we've given the (planning) team is to look at those things that are out there in that general area we might be able to do."
Friday, December 11, 2015
International space station crew safely returns to Earth
CAPE CANAVERAL, Fla. -- An American, Russian and Japanese astronaut concluded a five month working voyage aboard the International Space Station with the dynamic touchdown of their Soyuz taxi Friday upon the snowy steep of Kazakhstan.
Blowing snow flurries and overcast skies greeted the returning Soyuz TMA-17M spacecraft as it landed with a thud in thick snow cover at about 8:12 a.m. EST (7:12 p.m. local time) nearly 80 miles northeast of Dzhezkazgan, Kazakhstan. Heavy winds then took hold of the craft's parachutes and toppled the Soyuz over dragging it a short way.
The crew's return was not telecast live as normal due to the inclement night time weather. Confirmation of the official landing time and exact location was delayed nearly eight minutes from the isolated site.
"They arrived in space like baby birds barely able to fly, and now they soar home as eagles," Space Station Commander Scott Kelly stated via Twitter following the crew's departure. "Great job Kjell and Kimiya!"
NASA astronaut Kjell Lindgren, Russian cosmonaut Oleg Kononenko, and Kimiya Yui of Japan separated their Soyuz spacecraft from the orbiting laboratory, and performed an engine burn to begin their journey home. Undocking occurred on time at 4:49 a.m., 252 miles above eastern Russia.
Blowing snow flurries and overcast skies greeted the returning Soyuz TMA-17M spacecraft as it landed with a thud in thick snow cover at about 8:12 a.m. EST (7:12 p.m. local time) nearly 80 miles northeast of Dzhezkazgan, Kazakhstan. Heavy winds then took hold of the craft's parachutes and toppled the Soyuz over dragging it a short way.
The crew's return was not telecast live as normal due to the inclement night time weather. Confirmation of the official landing time and exact location was delayed nearly eight minutes from the isolated site.
"They arrived in space like baby birds barely able to fly, and now they soar home as eagles," Space Station Commander Scott Kelly stated via Twitter following the crew's departure. "Great job Kjell and Kimiya!"
NASA astronaut Kjell Lindgren, Russian cosmonaut Oleg Kononenko, and Kimiya Yui of Japan separated their Soyuz spacecraft from the orbiting laboratory, and performed an engine burn to begin their journey home. Undocking occurred on time at 4:49 a.m., 252 miles above eastern Russia.
Sunday, December 06, 2015
Cygnus resumes America's commercial launches to space station
CAPE CANAVERAL, Fla. -- An American commercial supply craft successfully lifted off from America's Space Coast on Sunday beginning a nearly three day voyage en route to resupply the International Space Station.
The 60th flight of the Atlas V rocket also marked America's return to space station resupply missions following two separate launch failures by NASA's competing commercial partners SpaceX and Orbital ATK. Today's Orbital ATK mission began from the Florida beaches of Cape Canaveral Air Force Station instead of the tragic explosion last year one hundred feet above a Wallops Island, Virginia launch pad.
The Atlas launch team were overwhelmed by three consecutive days of launch scrubs due to rains, low clouds and high winds. Sunday's sunny afternoon turned to gray, overcast skies as the countdown neared zero with ground winds the primary concern.
The 60th flight of the Atlas V rocket also marked America's return to space station resupply missions following two separate launch failures by NASA's competing commercial partners SpaceX and Orbital ATK. Today's Orbital ATK mission began from the Florida beaches of Cape Canaveral Air Force Station instead of the tragic explosion last year one hundred feet above a Wallops Island, Virginia launch pad.
The Atlas launch team were overwhelmed by three consecutive days of launch scrubs due to rains, low clouds and high winds. Sunday's sunny afternoon turned to gray, overcast skies as the countdown neared zero with ground winds the primary concern.
Orbital ATK's Cygnus supply ship launched on time at 4:44:57 p.m. EST, a top a United Launch Alliance Atlas V and punching a hole through a thick layer of clouds as the vehicle began its northeasterly track to its port-of-call.
"We had a perfect orbit injection -- really right on the money,” Orbital ATK Manager of Cargo Resupply Frank DeMauro said late Sunday. “Everything’s looking great. The power system’s healthy; the propulsion system is healthy; we’re flying a good spacecraft. It was good to see the rocket head up there and put us exactly on target."
"We had a perfect orbit injection -- really right on the money,” Orbital ATK Manager of Cargo Resupply Frank DeMauro said late Sunday. “Everything’s looking great. The power system’s healthy; the propulsion system is healthy; we’re flying a good spacecraft. It was good to see the rocket head up there and put us exactly on target."
Monday, November 30, 2015
LISAPathfinder launches to research technologies to understand gravity waves
CAPE CANAVERAL, Fla. -- A European rocket lifted-off into the midnight sky over French Guiana on Thursday ferrying the LISA Pathfinder craft into a deep Earth-Sun orbit to research new technologies to understand and detect gravitational waves.
Designed as a platform to test new electronics and thrusters for a future spacecraft, LISA Pathfinder will set the stage as the European Space Agency and NASA develop steps in studying ripples in the fabric of space-time. The experimental spacecraft, valued at nearly 400M EUROS, is scheduled to operate for six months first by operating its science module before starting up a propulsion module.
The pioneering mission began a day late due to a last minute technical issue with the rocket's upper stage. Engineers worked through the night on Tuesday to clear Vega for flight. The Arianespace launch team then started the official countdown eight hours prior to the rocket's ignition.
Lift-off of the lightweight Vega occurred on time at 11:04 p.m. EST (1:04 am local time) from the Kourou Space Center located on the edge of the Amazon jungles of South America. Overcast skies helped create a brightness as the core main engine throttled the rocket stack up and out over the mid-Atlantic waters.
LISA-Pathfinder spacecraft to unlock gravitational wave astronomy technologies
CAPE CANAVERAL, Fla. -- A European spaceprobe designed to test new technologies for use on future spacecraft designed to study the ripples of gravitational waves in outer space is poised to lift-off on Wednesday from French Guiana.
The Laser Interferometer Space Antenna (LISA) Pathfinder is a two-part technology test bed designed to spend six months providing engineers new research for future gravitational wave detectors. The understanding of these waves will provide scientists with a better understanding of the space-time connection with general relativity which was predicted by Albert Einstein in his General Theory of Relativity.
The Laser Interferometer Space Antenna (LISA) Pathfinder is a two-part technology test bed designed to spend six months providing engineers new research for future gravitational wave detectors. The understanding of these waves will provide scientists with a better understanding of the space-time connection with general relativity which was predicted by Albert Einstein in his General Theory of Relativity.
In addition to the LISA Technology Package, which will operate during the first three months, is the NASA contributed Disturbance Reduction System (DRS) module. The DRS has a compliment of two clusters of micro propulsion thrusters and a computer with control software designed to create a "drag-free" flight path for the spacecraft enacted only by outside gravitational forces.
Europe's space program is working toward creating a series of ground stations to study gravitational waves in deep space in partnership with the upcoming Einstein Telescope and the eLISA observatory scheduled for launch around 2030. LISA will open the window for the advanced study of gravitational wave astronomy.
Wednesday, November 18, 2015
Space station supply craft Cygnus prepares for December launch
CAPE CANAVERAL, Fla. -- An American commercial supply ship designed to ferry supplies to the International Space Station is proceeding toward a December launch from America's Space Coast one year following it's last ill fated mission.
Loaded with 7,700 pounds of fresh supplies and equipment, the Orbital ATK Cygnus spacecraft is scheduled to lift-off a top an Atlas V rocket on Dec. 3 from Cape Canaveral Air Force Station. This fourth operational Cygnus will occur 13 months after its Antares rocket exploded 15 seconds after launch from a Wallops, Virginia.
The fiery explosion just above the Wallops launch pad caused major damage to the pad area and nearby buildings. An independent investigation board determined an engine failure caused the rocket to fall back toward the pad. Range Safety then sent a self destruct signal which exploded the rocket.
Heiney noted the fully loaded Cygnus craft will be tucked inside its clam shell payload faring in a few days and transported on November 20 to the Florida launch site. The fairing will then be stacked high a top a United Launch Alliance Atlas 5 rocket at Complex 41.
"(Orbital ATK) had to move their spacecraft, equipment, people and overall operations to this new location in an extremely short time," Space Station Launch Support Project Manager Randy Gordon said. "It was good having them in the Space Station Processing Facility,” he added. “They have a lean workforce, but they worked hard and stayed on schedule."
Loaded with 7,700 pounds of fresh supplies and equipment, the Orbital ATK Cygnus spacecraft is scheduled to lift-off a top an Atlas V rocket on Dec. 3 from Cape Canaveral Air Force Station. This fourth operational Cygnus will occur 13 months after its Antares rocket exploded 15 seconds after launch from a Wallops, Virginia.
The fiery explosion just above the Wallops launch pad caused major damage to the pad area and nearby buildings. An independent investigation board determined an engine failure caused the rocket to fall back toward the pad. Range Safety then sent a self destruct signal which exploded the rocket.
Heiney noted the fully loaded Cygnus craft will be tucked inside its clam shell payload faring in a few days and transported on November 20 to the Florida launch site. The fairing will then be stacked high a top a United Launch Alliance Atlas 5 rocket at Complex 41.
"(Orbital ATK) had to move their spacecraft, equipment, people and overall operations to this new location in an extremely short time," Space Station Launch Support Project Manager Randy Gordon said. "It was good having them in the Space Station Processing Facility,” he added. “They have a lean workforce, but they worked hard and stayed on schedule."
Sunday, November 15, 2015
Tellus Museum's Cartersville meteorite receives Smithsonian recognition
ATLANTA -- A four billion year-old meteorite which plunged into a house in metro Atlanta was officially recognized and named by the Smithsonian Institution with the assistance of the Meteoritical Society during a ceremony on Wednesday at the Tellus Science Museum.
The 295 gram meteorite was officially named Cartersville in honor of the city in which it landed, and the location of the museum it has called home for six years. It was classified as ordinary Chondrite L5 meteorite, according to Smithsonian officials, having low iron ore and a high shock level 5.
In addition to receiving an official name, Tellus received special news related to the meteorite after submitting all of their data to the Meteoritical Society. The news came as surprise to staff and volunteers at the science museum.
"The breaking news today is that we have radar confirmation that we have a confirmed fall," Tellus Curator Sarah Timm said on Wednesday during a formal announcement. "There are alot of meteorites that are found, but no one knows when they fell. So the fact that we can pinpoint the day and time that it fell is pretty incredible."
"This is super exciting because up until now we just had a proposed date, but by submitting all of our data they were able to look at the radar data from that day and they found radar proof, Timm added. NASA radar sites in Georgia and Alabama recorded the meteorite's signature during its descent.
The 295 gram meteorite was officially named Cartersville in honor of the city in which it landed, and the location of the museum it has called home for six years. It was classified as ordinary Chondrite L5 meteorite, according to Smithsonian officials, having low iron ore and a high shock level 5.
In addition to receiving an official name, Tellus received special news related to the meteorite after submitting all of their data to the Meteoritical Society. The news came as surprise to staff and volunteers at the science museum.
"The breaking news today is that we have radar confirmation that we have a confirmed fall," Tellus Curator Sarah Timm said on Wednesday during a formal announcement. "There are alot of meteorites that are found, but no one knows when they fell. So the fact that we can pinpoint the day and time that it fell is pretty incredible."
"This is super exciting because up until now we just had a proposed date, but by submitting all of our data they were able to look at the radar data from that day and they found radar proof, Timm added. NASA radar sites in Georgia and Alabama recorded the meteorite's signature during its descent.
Wednesday, October 14, 2015
Russian Proton poised to launch Turkish satellite Friday
CAPE CANAVERAL, Fla. -- A Turkish telecommunications satellite designed to cover a vast region over Europe and Asia is poised to lift-off Friday a top a Russian Proton rocket from Kazakhstan.
The launch of an International Launch Services Proton-M from the Baikonur Cosmodrome is planned for 4:40 p.m. EDT (2:40 a.m. local time) from launch pad 39. The launch window is
“This is the second ILS Proton launch for Mitsubishi Electric and Turksat, following the launch of TURKSAT 4A in February of last year," Karen R. Monaghan, ILS Director of Communications, explained on Thursday. "The powerful TURKSAT 4B satellite, weighing nearly 5 metric tons at separation, will enhance direct TV broadcasting services over a wide geographic region including Turkey, Europe, Central Asia, the Middle East and Africa."
The TurkSat 4B spacecraft will host 36 transponders to provide increased customer usage. The satellite is expected to operate for at least 15 years, and will have enough maneuvering fuel for up to 30 years of service.
“A little over a minute after lift-off, Proton will experience Maximum Dynamic Pressure and will be traveling at three times the speed of sound," Monaghan said discussing the flight. "The first three stages of Proton will use a standard ascent profile to place the Breeze M upper stage and the TURKSAT 4B satellite into a sub-orbital trajectory. From this point in the mission, the Breeze M will perform planned mission maneuvers to advance the orbital unit first to a circular parking orbit, then to an intermediate orbit, followed by a transfer orbit, and finally to a geostationary transfer orbit."
The launch of an International Launch Services Proton-M from the Baikonur Cosmodrome is planned for 4:40 p.m. EDT (2:40 a.m. local time) from launch pad 39. The launch window is
“This is the second ILS Proton launch for Mitsubishi Electric and Turksat, following the launch of TURKSAT 4A in February of last year," Karen R. Monaghan, ILS Director of Communications, explained on Thursday. "The powerful TURKSAT 4B satellite, weighing nearly 5 metric tons at separation, will enhance direct TV broadcasting services over a wide geographic region including Turkey, Europe, Central Asia, the Middle East and Africa."
The TurkSat 4B spacecraft will host 36 transponders to provide increased customer usage. The satellite is expected to operate for at least 15 years, and will have enough maneuvering fuel for up to 30 years of service.
“A little over a minute after lift-off, Proton will experience Maximum Dynamic Pressure and will be traveling at three times the speed of sound," Monaghan said discussing the flight. "The first three stages of Proton will use a standard ascent profile to place the Breeze M upper stage and the TURKSAT 4B satellite into a sub-orbital trajectory. From this point in the mission, the Breeze M will perform planned mission maneuvers to advance the orbital unit first to a circular parking orbit, then to an intermediate orbit, followed by a transfer orbit, and finally to a geostationary transfer orbit."
Wednesday, September 30, 2015
Mexico's MexSat 2 to launch Friday aboard Atlas 5
Cape Canaveral, Fla. -- An Atlas 5 rocket is poised to lift-off Friday from America's Space Coast carrying a telecommunications satellite which will aid in disaster relief for Mexico's Ministry of Communications and Transportation.
The Morelos-3 spacecraft, also known as MexSat-2, will begin a constellation network designed to provide advanced communications across Mexico, including remote regions. Built by Boeing, the spacecraft is expected to operate in geostationary orbit for 15 years.
MexSat-2 was intended to join MexSat-1 and 3 on orbit this weekend, however MexSat-1 was lost during its May launch aboard a Russian Proton rocket. A third MexSat is in its final stages for a future lift-off.
"The Mexsat program provides secure communications for Mexico’s national security needs in addition to providing communications to rural zones, as a complement to other existing networks," ULA stated this week. "These satellite communication services include education and health programs, voice, data, video, and Internet services."
Over the Atlantic waters, newly formed Hurricane Joaquin is not expected to pose a threat on launch day. The Air Force 45th Weather Squadron stated on Wednesday that overall weather is 70% favorable, and the team will be watching for low cloud cover and any effects from recent solar flares.
The Morelos-3 spacecraft, also known as MexSat-2, will begin a constellation network designed to provide advanced communications across Mexico, including remote regions. Built by Boeing, the spacecraft is expected to operate in geostationary orbit for 15 years.
MexSat-2 was intended to join MexSat-1 and 3 on orbit this weekend, however MexSat-1 was lost during its May launch aboard a Russian Proton rocket. A third MexSat is in its final stages for a future lift-off.
"The Mexsat program provides secure communications for Mexico’s national security needs in addition to providing communications to rural zones, as a complement to other existing networks," ULA stated this week. "These satellite communication services include education and health programs, voice, data, video, and Internet services."
Over the Atlantic waters, newly formed Hurricane Joaquin is not expected to pose a threat on launch day. The Air Force 45th Weather Squadron stated on Wednesday that overall weather is 70% favorable, and the team will be watching for low cloud cover and any effects from recent solar flares.
Friday, September 25, 2015
Rare 'supermoon' lunar eclipse occurring Sunday night
CAPE CANAVERAL, Fla. -- A super blood moon combined with the occurrence of a total lunar eclipse will set the stage for a rare celestial event visible from Europe and Africa across to the United States on Sunday.
As North America rotates into orbital darkness Sunday evening, the perigee full Moon will be at its closest position to earth this year. This plus the addition of the Moon's location in the Earth's shadow will present an eclipse appearing 14% larger than usual and reddish in color.
NASA explained the skyshow will begin at 8:11 p.m. EDT, as the Moon's sun lite reflection is slowly cast into shadow as it slips behind our planet. The total eclipse will start at 10:11 p.m. and last for 71 minutes, peaking at 10:47 p.m.
Tellus Science Museum, located northwest of Atlanta, will host a Moon event on Sunday evening. Guests will be able to view the eclipse through the Observatory's 20-inch telescope with the Atlanta Astronomy Club's own smaller telescopes set up nearby.
"The Moon will be high in the sky and the eclipse will be at a convenient time basically 9 p.m. to midnight," Tellus' Astronomy Program Manager David Dundee said on Friday. "This will be the last good total lunar eclipse for the southeast area until January of 2019."
As North America rotates into orbital darkness Sunday evening, the perigee full Moon will be at its closest position to earth this year. This plus the addition of the Moon's location in the Earth's shadow will present an eclipse appearing 14% larger than usual and reddish in color.
NASA explained the skyshow will begin at 8:11 p.m. EDT, as the Moon's sun lite reflection is slowly cast into shadow as it slips behind our planet. The total eclipse will start at 10:11 p.m. and last for 71 minutes, peaking at 10:47 p.m.
Tellus Science Museum, located northwest of Atlanta, will host a Moon event on Sunday evening. Guests will be able to view the eclipse through the Observatory's 20-inch telescope with the Atlanta Astronomy Club's own smaller telescopes set up nearby.
"The Moon will be high in the sky and the eclipse will be at a convenient time basically 9 p.m. to midnight," Tellus' Astronomy Program Manager David Dundee said on Friday. "This will be the last good total lunar eclipse for the southeast area until January of 2019."
Wednesday, September 02, 2015
Atlas rocket lofts advanced Navy communications satellite
An Atlas rocket lifted off on Wednesday thundering into the predawn sky over Cape Canaveral successfully delivering an advanced U.S. Navy communications satellite into orbit.
The successful United Launch Alliance Atlas mission was delayed two days by the potential track of tropical storm Erika last weekend. ULA mission managers opted to delay the launch based on Saturday's forecast of heavy rain and winds over central Florida on Monday.
A beautiful plume and smoke trail left behind in the wake of the predawn launch caught the attention of nearby residents on their way out the door. As sunrise neared, the translucent column grew into space artwork captured by photographers on social media from South Carolina south to Miami. The translucent 'tadpole' plume was created earlier by the five nearly emptied rocket boosters plumes and a single main engine.
The Navy's fourth Mobile User Objective System (MUOS) spacecraft will join a network of satellites providing enhanced military communications across the globe, ULA officials said on Tuesday. The Lockheed Martin-built MUOS system will in partnership give military personal the ability to send and receive high-speed voice, video and data while in remote regions.
The massive 7.5 ton satellite will orbit over a fixed point 22,236 miles high providing military personal a faster response time transmitting and receiving data on their wireless device. The U.S. armed forces will share the communications constellation.
“The most dangerous part of a satellite’s life is launch and getting into orbit," Iris Bombelyn, vice president of Narrowband Communications at Lockheed Martin said following launch."I really want to thank our entire team whose hard work prepared MUOS-4 for this mission-critical event and the Atlas team who ultimately carried us safely to our transfer orbit. We look forward to completing our on-orbit health checks and delivering this important asset to the U.S. Navy and these new capabilities to our mobile forces.”
The four satellite constellation located in geo-stationary orbit will work with four ground stations linked together via a fiber optic network, Lockheed Martin Space Systems spokesperson Chip Eschenfelder stated post-launch. "The warfighter will be able to talk to each other around the world on a secured Navy network. It will be like a cellphone network tower in the sky, whether they are in the middle of the ocean or in the jungle," Eschenfelder added.
As the countdown clock reached zero, the Atlas 5 main engine ignited followed by its five solid fueled boosters at 6:18:01 a.m. EDT, sending the white and bronze rocket skyward. The launch illuminated America's Space Coast for a brief moment as Atlas ascended into the night sky, and quickly became a fast moving star as it gained speed high over the Atlantic waters.
Nearly two minutes later, the now empty boosters were separated as the 205-foot tall rocket continued toward space on the power of its RD-180 main engine. The core booster separated nearly five minutes into the launch, and the Atlas' Centaur upper stage's engine began with a series of three timed burns.
Processed and built at the Decatur, Alabama ULA facility, the Atlas 5 booster and Centaur stages provide the rocket's propulsion throughout the launch profile. The 106-foot strap-on boosters are processed by Aerojet Rocketdyne in Sacramento, California.
MUOS-4 separated on-time from the Centaur at 9:12 a.m. as the craft was orbiting over the eastern Indian Ocean south of Indonesia. The spacecraft is expected to operate for nearly 15 years.
The successful United Launch Alliance Atlas mission was delayed two days by the potential track of tropical storm Erika last weekend. ULA mission managers opted to delay the launch based on Saturday's forecast of heavy rain and winds over central Florida on Monday.
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| ULA Atlas V lifts off on Sept. 2. photo: Lockheed Martin |
A beautiful plume and smoke trail left behind in the wake of the predawn launch caught the attention of nearby residents on their way out the door. As sunrise neared, the translucent column grew into space artwork captured by photographers on social media from South Carolina south to Miami. The translucent 'tadpole' plume was created earlier by the five nearly emptied rocket boosters plumes and a single main engine.
The Navy's fourth Mobile User Objective System (MUOS) spacecraft will join a network of satellites providing enhanced military communications across the globe, ULA officials said on Tuesday. The Lockheed Martin-built MUOS system will in partnership give military personal the ability to send and receive high-speed voice, video and data while in remote regions.
The massive 7.5 ton satellite will orbit over a fixed point 22,236 miles high providing military personal a faster response time transmitting and receiving data on their wireless device. The U.S. armed forces will share the communications constellation.
“The most dangerous part of a satellite’s life is launch and getting into orbit," Iris Bombelyn, vice president of Narrowband Communications at Lockheed Martin said following launch."I really want to thank our entire team whose hard work prepared MUOS-4 for this mission-critical event and the Atlas team who ultimately carried us safely to our transfer orbit. We look forward to completing our on-orbit health checks and delivering this important asset to the U.S. Navy and these new capabilities to our mobile forces.”
The four satellite constellation located in geo-stationary orbit will work with four ground stations linked together via a fiber optic network, Lockheed Martin Space Systems spokesperson Chip Eschenfelder stated post-launch. "The warfighter will be able to talk to each other around the world on a secured Navy network. It will be like a cellphone network tower in the sky, whether they are in the middle of the ocean or in the jungle," Eschenfelder added.
As the countdown clock reached zero, the Atlas 5 main engine ignited followed by its five solid fueled boosters at 6:18:01 a.m. EDT, sending the white and bronze rocket skyward. The launch illuminated America's Space Coast for a brief moment as Atlas ascended into the night sky, and quickly became a fast moving star as it gained speed high over the Atlantic waters.
Nearly two minutes later, the now empty boosters were separated as the 205-foot tall rocket continued toward space on the power of its RD-180 main engine. The core booster separated nearly five minutes into the launch, and the Atlas' Centaur upper stage's engine began with a series of three timed burns.
Processed and built at the Decatur, Alabama ULA facility, the Atlas 5 booster and Centaur stages provide the rocket's propulsion throughout the launch profile. The 106-foot strap-on boosters are processed by Aerojet Rocketdyne in Sacramento, California.
MUOS-4 separated on-time from the Centaur at 9:12 a.m. as the craft was orbiting over the eastern Indian Ocean south of Indonesia. The spacecraft is expected to operate for nearly 15 years.
Wednesday, July 22, 2015
International crew launches on delayed space station mission
An international crew of three lifted off from Kazakhstan on Thursday beginning a delayed five-month voyage of living and working aboard the International Space Station.
Russian Soyuz TMA-17M commander Oleg Kononenko, NASA astronaut Kjell N. Lindgren and Japan's Kimiya Yui launched from the Baikonur Cosmodrome at the precise second launch site 1 was in alignment with the space station's orbit 250 miles above. The Russian-built Soyuz FG rocket engines ignited on time at 5:02:44 p.m. EDT (3:02 a.m. on Thursday, local time), illuminating the night as the rocket climbed a trail of fire and smoke over Kazakhstan.
This crew's mission was delayed two months in the wake of an ill-fated Soyuz launch with an uncrewed Progress M-27M station resupply craft on April 28. The Russian Space Agency ordered both an investigation into the launch mishap and grounded future station crews.
The Soyuz rocket is very similar to the crewed FG version giving the space community reason to delay upcoming launches. Following the successful July 3 Soyuz launch with Progress M-28M, Russia announced the go-ahead for the launch of the Expedition 44/45 crew. Russia has yet to disclose the exact cause of why the Progress lost communications with ground controllers and began spinning at a high rate following its separation from Soyuz upper stage.
As the Soyuz rocket pierced the dark sky its 930,000 pounds of thrust and flame gave spectators at the launch site a bright six point star. Meanwhile, inside the Soyuz, the crew watched a stuffed Star Wars R2D2 tethered to the craft's ceiling and used as a gravity meter.
Nine minutes later, the Soyuz separated from the rocket's third stage and began unfurling its twin solar arrays and deploy a communications antenna. One array deployed on time, however a second array did not deploy due to an unknown issue. Moscow's Mission Control radioed the crew of the stuck solar array and to proceed with docking.
As Soyuz arrived on orbit, the space station was 2,243 miles ahead of the spacecraft. The newly arrived crew began opening their visors and preparing Soyuz for docking.
The TMA-17M crew launched on a nearly six-hour fast track to the orbiting laboratory. The Soyuz is scheduled to slowly glide in and dock to the station's Rassvet module at 10:46 p.m. Ninety minutes later, crew members will ensure the connections between the Soyuz and the docking adapter are at proper air pressure and open duo hatches on either side.
This flight marks Lindgren and Yui first trip into space, and the third voyage to the space station for Kononenko who has logged 391 days in space. The new crew will join cosmonaut and station commander Gennady Padalka -- who holds the record for the most time in space by a human at 827 days and counting -- and the Year in Space duo of American Scott Kelly and Russian Mikhail Kornienko.
Lindgren, a medical doctor who was selected into the NASA astronaut corps in 2009, was born in Taiwan. His family moved to England and finally settled in the United States during high school. He joined the Air Force, soaring with the USAF Wings of Blue parachute team and attended colleges in Colorado.
"For as long as I can remember I've wanted to be an astronaut," Lindgren said. "I had this dream of becoming an astronaut, and I understood that the Air Force Academy was a good way to do that. And, so I decided that that's where I wanted to go that was my top choice and had the great fortune to be accepted there."
Yui, who also became an astronaut in the same year, piloted F-15 Eagle fighter jets as a member of Japan's Air Self-Defense Force. He served as an aquanaut during NASA's NEEMO 16 in 2012 inside the Aquarius Underwater Laboratory located 19 meters below the ocean's surface off Key Largo, Florida.
Kononenko, a civilian pilot and engineer who occupied the craft's center seat during launch, is beginning his third expedition aboard orbital outpost. In 2008 and 2012, the married father of two performed spacewalks outside the station.
Kononenko dreamt of "designing a space vehicle and then flying it. However it's hard to combine the two professions in real life," he said recently. "You can be a great designer and engineer or a cosmonaut -- I chose to be a cosmonaut."
The newly launched trio will follow into a new routine of science experiments, and taking and recording their own biological samples to be returned to Earth on a future spacecraft. "The ongoing collection of biological samples from crew members help scientists determine if immune system impairment caused by spaceflight increases the possibility for infection or poses a significant health risk during life aboard the space station," NASA spokesperson Mark Garcia said on Wednesday.
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| Time lapsed image of Soyuz July 22 launch. (NASA) |
This crew's mission was delayed two months in the wake of an ill-fated Soyuz launch with an uncrewed Progress M-27M station resupply craft on April 28. The Russian Space Agency ordered both an investigation into the launch mishap and grounded future station crews.
The Soyuz rocket is very similar to the crewed FG version giving the space community reason to delay upcoming launches. Following the successful July 3 Soyuz launch with Progress M-28M, Russia announced the go-ahead for the launch of the Expedition 44/45 crew. Russia has yet to disclose the exact cause of why the Progress lost communications with ground controllers and began spinning at a high rate following its separation from Soyuz upper stage.
As the Soyuz rocket pierced the dark sky its 930,000 pounds of thrust and flame gave spectators at the launch site a bright six point star. Meanwhile, inside the Soyuz, the crew watched a stuffed Star Wars R2D2 tethered to the craft's ceiling and used as a gravity meter.
Nine minutes later, the Soyuz separated from the rocket's third stage and began unfurling its twin solar arrays and deploy a communications antenna. One array deployed on time, however a second array did not deploy due to an unknown issue. Moscow's Mission Control radioed the crew of the stuck solar array and to proceed with docking.
As Soyuz arrived on orbit, the space station was 2,243 miles ahead of the spacecraft. The newly arrived crew began opening their visors and preparing Soyuz for docking.
The TMA-17M crew launched on a nearly six-hour fast track to the orbiting laboratory. The Soyuz is scheduled to slowly glide in and dock to the station's Rassvet module at 10:46 p.m. Ninety minutes later, crew members will ensure the connections between the Soyuz and the docking adapter are at proper air pressure and open duo hatches on either side.
This flight marks Lindgren and Yui first trip into space, and the third voyage to the space station for Kononenko who has logged 391 days in space. The new crew will join cosmonaut and station commander Gennady Padalka -- who holds the record for the most time in space by a human at 827 days and counting -- and the Year in Space duo of American Scott Kelly and Russian Mikhail Kornienko.
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| Soyuz crew members during lift-off. (ROSCOSMOS) |
Lindgren, a medical doctor who was selected into the NASA astronaut corps in 2009, was born in Taiwan. His family moved to England and finally settled in the United States during high school. He joined the Air Force, soaring with the USAF Wings of Blue parachute team and attended colleges in Colorado.
"For as long as I can remember I've wanted to be an astronaut," Lindgren said. "I had this dream of becoming an astronaut, and I understood that the Air Force Academy was a good way to do that. And, so I decided that that's where I wanted to go that was my top choice and had the great fortune to be accepted there."
Yui, who also became an astronaut in the same year, piloted F-15 Eagle fighter jets as a member of Japan's Air Self-Defense Force. He served as an aquanaut during NASA's NEEMO 16 in 2012 inside the Aquarius Underwater Laboratory located 19 meters below the ocean's surface off Key Largo, Florida.
Kononenko, a civilian pilot and engineer who occupied the craft's center seat during launch, is beginning his third expedition aboard orbital outpost. In 2008 and 2012, the married father of two performed spacewalks outside the station.
Kononenko dreamt of "designing a space vehicle and then flying it. However it's hard to combine the two professions in real life," he said recently. "You can be a great designer and engineer or a cosmonaut -- I chose to be a cosmonaut."
The newly launched trio will follow into a new routine of science experiments, and taking and recording their own biological samples to be returned to Earth on a future spacecraft. "The ongoing collection of biological samples from crew members help scientists determine if immune system impairment caused by spaceflight increases the possibility for infection or poses a significant health risk during life aboard the space station," NASA spokesperson Mark Garcia said on Wednesday.
Monday, July 13, 2015
NASA New Horizons historic flyby of Pluto underway
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| New Horizon images of the icy dwarf planet Pluto. (NASA) |
After traveling over three billion miles a small NASA spacecraft is making a historic fly-by of the icy dwarf planet Pluto and returning the first up close images and science data ever recorded.
Soaring at the edge of our solar system at 30,802 m.p.h., New Horizons closest approach to Pluto occurs at 7:49 a.m. EDT on Tuesday. However, new color images and scans of the small planet by a host of science instruments have already giving scientists a fresh look at the size of the unknown celestial body.
(NASA is live streaming video and images of the Pluto encounter here. You can also have real time access to exactly where the space craft is here. Follow the mission on social media via #PlutoFlyby.)
New Horizons mission scientist Bill McKinnon stated on Monday that the decades old debate on the size of Pluto has been answered -- 1,473 miles in diameter. "The size of Pluto has been debated since its discovery in 1930. We are excited to finally lay this question to rest,” McKinnon added.
New images are making NASA scientists grin. "For the first time on Pluto, (new) views reveals linear features that may be cliffs, as well as a circular feature that could be an impact crater," NASA Spokesperson Tricia Talbert discussed on Monday. "Rotating into view (above) is the bright heart-shaped feature that will be seen in more detail during New Horizons’ closest approach."
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| Pluto (right) and its moon Charon from New Horizons (NASA) |
NASA is referring to Pluto and Charon as the "dynamic duo". Principal Investigator Alan Stern of Boulder, Colorado explained, “These two objects have been together for billions of years, in the same orbit, but they are totally different."
Pluto's smaller moons Hydra and Nix -- 30 miles and 20 miles in diameter, respectively -- likely have icy surfaces giving the two a brilliantly light surface as seen from a distance. These two moons were discovered in 2005 during an observation by the Hubble Space Telescope.
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