Remembrance Ceremony honoring the life of astronaut Eugene Cernan, last Man to walk on the Moon during NASA’s Apollo 17 moon landing mission in Dec. 1972, was held at the Kennedy Space Center Visitor Complex, Florida, on Jan. 18, 2017. Cernan passed away on Jan. 16, 2017. Credit: Ken Kremer/kenkremer.com
Remembrance Ceremony honoring the life of astronaut Eugene Cernan, last Man to walk on the Moon during NASA’s Apollo 17 moon landing mission in Dec. 1972, was held at the Kennedy Space Center Visitor Complex, Florida, on Jan. 18, 2017. Cernan passed away on Jan. 16, 2017. Credit: Ken Kremer/kenkremer.com
KENNEDY SPACE CENTER VISITOR COMPLEX, FL – Gene Cernan, the last man to walk on the Moon, and one of America’s most famous and renowned astronauts, was honored in a ceremony held at Kennedy Space Center Visitor Complex, Florida, on Jan. 18. [Story/photos expanded]
Cernan passed away earlier this week on Monday, January 16, 2017 at age 82, after a long illness, surrounded by his family.
Cernan, a naval aviator, flew on three groundbreaking missions for NASA during the Gemini and Apollo programs that paved the way for America’s and humanity’s first moon landing missions.
His trio of historic space flights ultimately culminated with Cernan stepping foot on the moon in Dec. 1972 during the Apollo 17 mission- NASA final moon landing of the Apollo era.
No human has set foot on the Moon since Apollo 17 – an enduring disappointment to Cernan and all space fans worldwide.
Cernan also flew on the Gemini 9 and Apollo 10 missions, prior to Apollo 17.
The Gemini 9 capsule is on display at the KSC Visitor Complex. Cernan was the second NASA astronaut to perform an EVA – during Gemini 9.
The Cernan remembrance ceremony was held at the U.S. Astronaut Hall of Fame inside the newly opened ‘Heroes & Legends’ exhibit at the KSC Visitor Complex – two days after Cernan died. It included remarks from two of his fellow NASA astronauts from the Space Shuttle era, Kennedy Space Center Director Bob Cabana, and space shuttle astronaut Jon McBride, as well as Therrin Protze, chief operating officer, Kennedy Space Center Visitor Complex.
Robert Cabana, director of NASA’s Kennedy Space Center and space shuttle astronaut Jon McBride, following remarks at the Jan 18, 2017 Remembrance Ceremony at the Kennedy Space Center Visitor Complex, Florida, honoring the life of astronaut Eugene Cernan. Credit: Julian Leek
A NASA portrait and floral wreath were on display for visitors during the ceremony inside and outside of the ‘Heroes and Legends’ exhibit.
“He was an advocate for the space program and hero that will be greatly missed,” said Kennedy Space Center Director Bob Cabana during the ceremony inside.
“I don’t believe that Gene is going to be the last man on the moon. And one of the things that he was extremely passionate about was our exploring beyond our own planet, and developing that capability that would allow us to go back to the moon and go beyond.
“I feel badly that he wasn’t able to stay alive long enough to actually see this come to fruition,” Cabana said.
Portrait of NASA astronaut Gene Cernan and floral wreath displayed during the Jan. 18, 2017 Remembrance Ceremony at the Kennedy Space Center Visitor Complex, Florida, honoring his life as the last Man to walk on the Moon. Credit: Ken Kremer/kenkremer.com
NASA is now developing the SLS heavy lift rocket and Orion deep space capsule to send our astronauts to the Moon, Mars and Beyond. The maiden launch of SLS-1 on the uncrewed EM-1 mission to the Moon is slated for Fall 2018.
“We are saddened of the loss of our American hero, Astronaut Gene Cernan. As the last man to place footsteps on the surface of the moon, he was a truly inspiring icon who challenged the impossible,” said Therrin Protze, chief operating officer of Kennedy Space Center Visitor Complex.
“People throughout generations have been and will forever be inspired by his actions, and the underlying message that what we can achieve is limited only by our imaginations. He will forever be known as ‘The Last Man on the Moon,” and for the extraordinary impact he had on our country and the world.”
Cernan was one of only 12 astronauts to walk on the moon. Neil Armstong and Buzz Aldrin were the first during the Apollo 11 moon landing mission in 1969 that fulfilled President Kohn F. Kennedy’s promise to land on the Moon during the 1960’s.
Launch of Apollo 17 – NASA’s last lunar landing mission – on 7 December 1972 from Launch Complex-39A on the Kennedy Space Center, Florida. Credit: Julian Leek
Cernan retired from NASA and the U.S. Navy in 1976. He continued to advise NASA as a consultant and appeared frequently on TV news programs during NASA’s manned space missions as an popular guest explaining the details of space exploration and why we should explore.
He advocated for NASA, space exploration and science his entire adult life.
The prime crew for the Apollo 17 lunar landing mission are: Commander, Eugene A. Cernan (seated), Command Module pilot Ronald E. Evans (standing on right), and Lunar Module pilot, Harrison H. Schmitt (left). They are photographed with a Lunar Roving Vehicle (LRV) trainer. Cernan and Schmitt used an LRV during their exploration of the Taurus-Littrow landing site. The Apollo 17 Saturn V Moon rocket is in the background. This picture was taken during October 1972 at Launch Complex 39A, Kennedy Space Center (KSC), Florida. Credit: Julian Leek
“As an astronaut, Cernan left an indelible impression on the moon when he scratched his daughter’s initials in the lunar surface alongside the footprints he left as the last human to walk on the moon. Guests of Kennedy Space Center Visitor Complex can learn more about Cernan’s legacy at the new Heroes & Legends exhibit, where his spacewalk outside the actual Gemini IX space capsule is brought to life through holographic imagery.”
Actual Gemini 9 capsule piloted by Gene Cernan with Commander Thomas P. Stafford on a three-day flight in June 1966 on permanent display in the Heroes and Legends exhibit at the Kennedy Space Center Visitor Complex, Florida. Cernan logged more than two hours outside the orbiting capsule, as depicted in description. Credit: Ken Kremer/kenkremer.com
From NASA’s profile page:
“Cernan was born in Chicago on March 14, 1934. He graduated from Proviso Township High School in Maywood, Ill., and received a bachelor of science degree in electrical engineering from Purdue University in 1956. He earned a master of science degree in aeronautical engineering from the U.S. Naval Postgraduate School in Monterey, Calif.
Cernan is survived by his wife, Jan Nanna Cernan, his daughter and son-in-law, Tracy Cernan Woolie and Marion Woolie, step-daughters Kelly Nanna Taff and husband, Michael, and Danielle Nanna Ellis and nine grandchildren.”
The following is a statement released by NASA on the behalf of Gene Cernan’s family:
A funeral service for Capt. Eugene A. Cernan, who passed away Monday at the age of 82, will be conducted at 2:30 p.m. CST on Tuesday, Jan. 24, at St. Martin’s Episcopal Church, 717 Sage Road in Houston.
NASA Television will provide pool video coverage of the service.
The family will gather for a private interment at the Texas State Cemetery in Austin at a later date, where full military honors will be rendered.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
Grand opening ceremony for the ‘Heroes and Legends’ attraction on Nov. 11, 2016 at the Kennedy Space Center Visitor Complex in Florida and attended by more than 25 veteran and current NASA astronauts. Credit: Ken Kremer/kenkremer.com
The Soyuz MS-01 spacecraft launches from the Baikonur Cosmodrome on July 7, 2016 bringing a new crew to the International Space Station. Credit: (NASA/Bill Ingalls)
There are a group of unsung heroes at NASA, the people who travel the world to capture key events in our exploration of space. They share their images with all of us, but most of the time, it’s not just the pictures of launches, landings, and crucial mission events that they capture. They also show us behind-the-scenes events that otherwise might go unnoticed, and they also capture the true personalities of the people behind the missions and events.
From exciting beginnings of rocket launches and rocket tests to the sad losses of space exploration icons, these photographers are there take these images that will forever remind us of the glories and perils of spaceflight and the joys and sadness of human life.
NASA photographers Bill Ingalls, Aubrey Gemignani, Joel Kowsky, Connie Moore, and Gwen Pitman chose some of their favorites images from 2016, and below are just a few. As Ingalls told us, “These are the favorite images created by our HQ photo team, not from the entire agency. There are many more talented photographers at the NASA centers producing some amazing work as well.”
In this 30 second exposure taken with a circular fish-eye lens, a meteor streaks across the sky during the annual Perseid meteor shower as a photographer wipes moisture from the camera lenses Friday, August 12, 2016 in Spruce Knob, West Virginia. Photo Credit: (NASA/Bill Ingalls)The team from the Juno mission celebrate after they received confirmation from the spacecraft that it had successfully completed the engine burn and entered orbit of Jupiter on July 4, 2016 in mission control of the Space Flight Operations Facility at the Jet Propulsion Laboratory in Pasadena, CA. Juno will orbit the planet for 20 months to collect data on the planetary core, map the magnetic field, and measure the amount of water and ammonia in the atmosphere. Credit: (NASA/Aubrey Gemignani)The United Launch Alliance Atlas V rocket carrying NASA’s Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer (OSIRIS-REx) spacecraft lifts off on from Space Launch Complex 41 on Sept. 8, 2016 at Cape Canaveral Air Force Station in Florida. OSIRIS-REx will be the first U.S. mission to sample an asteroid, retrieve at least two ounces of surface material and return it to Earth for study. The asteroid, Bennu, may hold clues to the origin of the solar system and the source of water and organic molecules found on Earth. Photo Credit: (NASA/Joel Kowsky)Annie Glenn, Widow of former astronaut and Senator John Glenn, pays her respects to her late husband as he lies in repose, under a United States Marine honor guard, in the Rotunda of the Ohio Statehouse in Columbus, Friday, Dec. 16, 2016. Credit: (NASA/Bill Ingalls)Piers Sellers, former astronaut and deputy director of the Sciences and Exploration Directorate at NASA’s Goddard Space Flight Center, speaks at NASA’s Earth Day event, Friday, April 22, 2016 at Union Station in Washington, DC. Sadly, Sellers passed away on Dec. 23, after battling cancer. Credit: (NASA/Joel Kowsky)The Soyuz TMA-20M spacecraft is seen as it lands with Expedition 48 crew members NASA astronaut Jeff Williams, Russian cosmonauts Alexey Ovchinin, and Oleg Skripochka of Roscosmos near the town of Zhezkazgan, Kazakhstan on Wednesday, Sept. 7, 2016. Credit: (NASA/Bill Ingalls)Following his year in space on board the International Space Station, astronaut Scott Kelly spoke during an event at the United States Capitol Visitor Center, on May 25, 2016, in Washington. Credit: (NASA/Bill Ingalls)The second and final qualification motor (QM-2) test for the Space Launch System’s booster is seen, Tuesday, June 28, 2016, at Orbital ATK Propulsion Systems test facilities in Promontory, Utah. During the Space Launch System flight the boosters will provide more than 75 percent of the thrust needed to escape the gravitational pull of the Earth, the first step on NASA’s Journey to Mars. Credit: (NASA/Bill Ingalls)NASA astronaut Peggy Whitson gets her hair cut on Nov. 14, 2016 at the Cosmonaut Hotel in Baikonur, Kazakhstan, a few days before launching to spend about six months on the International Space Station. Credit: (NASA/Bill Ingalls)
Click on each of the images to see larger versions on Flickr. You can see the entire selection of these favorite photos from 2016 on the NASA HQ Flickr page.
NASA’s Opportunity rover scans around and across to vast Endeavour crater on Dec. 19, 2016, as she climbs steep slopes on the way to reach a water carved gully along the eroded craters western rim. Note rover wheel tracks at center. This navcam camera photo mosaic was assembled from raw images taken on Sol 4587 (19 Dec. 2016) and colorized. Credit: NASA/JPL/Cornell/Ken Kremer/kenkremer.com/Marco Di Lorenzo
NASA’s Opportunity rover scans around and across to vast Endeavour crater on Dec. 19, 2016, as she climbs steep slopes on the way to reach a water carved gully along the eroded craters western rim. Note rover wheel tracks at center. This navcam camera photo mosaic was assembled from raw images taken on Sol 4587 (19 Dec. 2016) and colorized. Credit: NASA/JPL/Cornell/Ken Kremer/kenkremer.com/Marco Di Lorenzo
On the brink of 4600 Sols of a profoundly impactful life, NASA’s long lived Opportunity rover celebrates the Christmas/New Year’s holiday season on Mars marching relentlessly towards an ancient water carved gully along the eroded rim of vast Endeavour crater – the next science target on her heroic journey traversing across never before seen Red Planet terrains.
“Opportunity is continuing its great 21st century natural history expedition on Mars, exploring the complex geology and record of past climate here on the rim of the 22-km Endeavour impact crater,” writes Larry Crumpler, a science team member from the New Mexico Museum of Natural History & Science, in a mission update.
Indeed, New Years Day 2017 equates to 4600 Sols, or Martian Days – of boundless exploration and epic discovery by the longest living Martian rover ever dispatched by humanity to survey the most Earth-like planet in our solar system.
One can easily imagine our beloved Princess Leia gazing quite proudly upon the feistiness and resourcefulness of this never-give-up Martian Princess rover – climbing steeply uphill no less – nearly 13 YEARS into her 3 MONTH mission!!
“Not a boring flat terrain, but heroically rugged terrain,” says Crumpler.
“Hopefully the brakes are good! For a rover that originally landed 12 years ago on what amounts to a flat parking lot, the current terrain is about as different and rugged as any mountain goat rover could handle.”
Indeed she is 51 times beyond her “warrantied” life expectancy of merely 90 Sols roving the surface of the 4th rock from the Sun during her latest extended mission. (And this time round, the clueless Washington bean counters did not even dare threaten to shut her down – lest they suffer the wrath of a light saber or sister Curiosity’s laser canon !!).
Check out the glorious view from Opportunity’s current Martian holiday season exploits in our newest photo mosaics created by the imaging team of Ken Kremer and Marco Di Lorenzo.
“Opportunity has begun the ascent of the steep slopes here in the inner wall of Endeavour impact crater after completion of a survey of outcrops close to the crater floor. The goal now is to climb back to the rim where the terrain is less hazardous, drive south quickly about 1 km south, and arrive at the next major mission target on the rim before the next Martian winter,” Crumpler elaborated.
On Christmas Day 2016, NASA’s Opportunity rover scans around vast Endeavour crater as she ascends steep rocky slopes on the way to reach a water carved gully along the eroded craters western rim. This navcam camera photo mosaic was assembled from raw images taken on Sol 4593 (25 Dec. 2016) and colorized. Credit: NASA/JPL/Cornell/Ken Kremer/kenkremer.com/Marco Di Lorenzo
After surviving the scorching ‘6 minutes of Terror’ plummet through the thin Martian atmosphere, Opportunity bounced to an airbag cushioned landing on the plains of Meridiani Planum on January 24, 2004 – nearly 13 years ago!
Opportunity was launched on a Delta II rocket from Cape Canaveral Air Force Station in Florida on July 7, 2003.
NASA’s Opportunity rover scans ahead to Spirit Mound and vast Endeavour crater as she celebrates 4500 sols on the Red Planet after descending down Marathon Valley. This navcam camera photo mosaic was assembled from raw images taken on Sol 4500 (20 Sept 2016) and colorized. Credit: NASA/JPL/Cornell/ Ken Kremer/kenkremer.com/Marco Di Lorenzo
The newest 2 year extended mission phase just began on Oct. 1, 2016 as the six wheeled robot was stationed at the western rim of Endeavour crater at the bottom of Marathon Valley at a spot called “Bitterroot Valley” and completing investigation of nearby “Spirit Mound.”
She is now ascending back up to the top of the crater rim for the southward trek to ‘the gully’ in 2017.
“Opportunity is making progress towards the next science objective of the extended mission,” researchers leading the Mars Exploration Rover (MER) Opportunity mission wrote in a status update.
“The rover is headed toward an ancient water-carved gully about a kilometer south of the rover’s current location on the rim of Endeavour Crater.”
Endeavour crater spans some 22 kilometers (14 miles) in diameter.
Opportunity has been exploring Endeavour since arriving at the humongous crater in 2011. Endeavour crater was formed when it was carved out of the Red Planet by a huge meteor impact billions of years ago.
“Endeavour crater dates from the earliest Martian geologic history, a time when water was abundant and erosion was relatively rapid and somewhat Earth-like,” Crumpler explains.
“So in addition to exploring the geology of a large crater, a type of feature that no one has ever explored in its preserved state, the mission seeks to take a close look at the evidence in the rocks for the past environment. Thus we are trying to stick to the crater rim where the oldest rocks are.”
But the crater slopes ahead are steep! As much as 20 degrees and more – and thus potentially dangerous! So the team is commanding Opportunity to proceed ahead with caution to “the gully” which is the primary target of her latest extended mission.
The rover has even done “quite a bit of exploratory driving in an effort to attain a good vantage point for finding a path through a troubling area of boulder patch and steep slopes ahead. The concern was whether the available routes to avoid the boulders were all too steep to traverse, in which case we would have to forgo the current ‘Extended Mission 10’ (EM10) route and backtrack to find a different route to our main objective, the ‘gully.’”
“The slopes here exceed 20 degrees and the surface consists of flat outcrops of impact breccias covered with tiny rocks that act like ball bearings,” Crumpler writes. “Anyone who has attempted to walk on a 20 degree slope with a covering of fine pebbles on hard outcrop can attest to the difficulty. Opportunity has been operating at these extreme slope for several months. But going down hill is one thing, And going back up hill is another entirely.”
NASA’s Opportunity rover discovers a beautiful Martian dust devil moving across the floor of Endeavour crater as wheel tracks show robots path today exploring the steepest ever slopes of the 13 year long mission, in search of water altered minerals at Knudsen Ridge inside Marathon Valley on 1 April 2016. This navcam camera photo mosaic was assembled from raw images taken on Sol 4332 (1 April 2016) and colorized. Credit: NASA/JPL/Cornell/ Ken Kremer/kenkremer.com/Marco Di Lorenzo
As of today, Sol 4598, Dec. 29, 2016, Opportunity has taken over 215,900 images and traversed over 27.12 miles (43.65 kilometers) – more than a marathon.
See our updated route map below.
The rover surpassed the 27 mile mark milestone early last month on November 6 (Sol 4546).
The power output from solar array energy production is currently 414 watt-hours, before heading into another southern hemisphere Martian winter in 2017.
Meanwhile Opportunity’s younger sister rover Curiosity traverses and drills into the lower sedimentary layers at the base of Mount Sharp.
Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.
13 Year Traverse Map for NASA’s Opportunity rover from 2004 to 2016. This map shows the entire 43 kilometer (27 mi) path the rover has driven on the Red Planet during nearly 13 years and more than a marathon runners distance for some 4600 Sols, or Martian days, since landing inside Eagle Crater on Jan 24, 2004 – to current location at the western rim of Endeavour Crater. After descending down Marathon Valley and after studying Spirit Mound, the rover is now ascending back uphill on the way to a Martian water carved gully. Rover surpassed Marathon distance on Sol 3968 after reaching 11th Martian anniversary on Sol 3911. Opportunity discovered clay minerals at Esperance – indicative of a habitable zone – and searched for more at Marathon Valley. Credit: NASA/JPL/Cornell/ASU/Marco Di Lorenzo/Ken Kremer/kenkremer.com
The 18-segment gold coated primary mirror of NASA’s James Webb Space Telescope is raised into vertical alignment in the largest clean room at the agency’s Goddard Space Flight Center in Greenbelt, Maryland, on Nov. 2, 2016. The secondary mirror mount booms are folded down into stowed for launch configuration. Credit: Ken Kremer/kenkremer.com
The 18-segment gold coated primary mirror of NASA’s James Webb Space Telescope is raised into vertical alignment in the largest clean room at the agency’s Goddard Space Flight Center in Greenbelt, Maryland, on Nov. 2, 2016. The secondary mirror mount booms are folded down into stowed for launch configuration. Credit: Ken Kremer/kenkremer.com
NASA GODDARD SPACE FLIGHT CENTER, MD – The James Webb Space Telescope (JWST) is now deemed “sound” and apparently unscathed, engineers have concluded, based on results from a new batch of intensive inspections of the observatory’s structure, after concerns were raised in early December when technicians initially detected “anomalous readings” during a preplanned series of vibration tests, NASA announced Dec. 23.
After conducting both “visual and ultrasonic examinations” at NASA’s Goddard Space Flight Center in Maryland, engineers have found it to be safe at this point with “no visible signs of damage.”
But because so much is on the line with NASA’s $8.8 Billion groundbreaking Webb telescope mission that will peer back to nearly the dawn of time, engineers are still investigating the “root cause” of the “vibration anomaly” first detected amidst shake testing on Dec. 3.
“The team is making good progress at identifying the root cause of the vibration anomaly,” NASA explained in a Dec 23 statement – much to everyone’s relief!
“They have successfully conducted two low level vibrations of the telescope.”
“All visual and ultrasonic examinations of the structure continue to show it to be sound.”
Technicians work on the James Webb Space Telescope in the massive clean room at NASA’s Goddard Space Flight Center, Greenbelt, Maryland, on Nov. 2, 2016, as the completed golden primary mirror and observatory structure stands gloriously vertical on a work stand, reflecting incoming light from the area and observation deck. Credit: Ken Kremer/kenkremer.com
Starting late November, technicians began a defined series of environmental tests including vibration and acoustics tests to make sure that the telescopes huge optical structure was fit for blastoff and could safely withstand the powerful shaking encountered during a rocket launch and the especially harsh rigors of the space environment. It would be useless otherwise – unable to carry out unparallelled science.
To carry out the vibration and acoustics tests conducted on equipment located in a shirtsleeve environment, the telescope structure was first carefully placed inside a ‘clean tent’ structure to protect it from dirt and grime and maintain the pristine clean room conditions available inside Goddard’s massive clean room – where it has been undergoing assembly for the past year.
NASA’s James Webb Space Telescope placed inside a “clean tent” in Nov. 2016 to protect it from dust and dirt as engineers at NASA’s Goddard Space Flight Center in Greenbelt, Maryland transport it out of the relatively dust-free cleanroom and into a shirtsleeve environment to conduct vibration and acoustics tests to confirm it is fit for launch in 2018. Credit: NASA/Chris Gunn
NASA’s James Webb Space Telescope is the most powerful space telescope ever built and is the scientific successor to the phenomenally successful Hubble Space Telescope (HST).
The mammoth 6.5 meter diameter primary mirror has enough light gathering capability to scan back over 13.5 billion years and see the formation of the first stars and galaxies in the early universe.
The Webb telescope will launch on an ESA Ariane V booster from the Guiana Space Center in Kourou, French Guiana in 2018.
“The James Webb Space Telescope is undergoing testing to make sure the spacecraft withstands the harsh conditions of launch, and to find and remedy all possible concerns before it is launched from French Guiana in 2018.”
However, shortly after the vibration testing began technicians soon discovered unexpected “anomalous readings” during a shake test of the telescope on Dec. 3, as the agency initially announced in a status update on the JWST website.
The anomalous readings were found during one of the vibration tests in progress on the shaker table, via accelerometers attached to the observatories optical structure known as OTIS.
“During the vibration testing on December 3, at Goddard Space Flight Center in Greenbelt, Maryland, accelerometers attached to the telescope detected anomalous readings during a particular test,” the team elaborated.
So the team quickly conducted further “low level vibration” tests and inspections to more fully understand the nature of the anomaly, as well as scrutinize the accelerometer data for clues.
“Further tests to identify the source of the anomaly are underway. The engineering team investigating the vibe anomaly has made numerous detailed visual inspections of the Webb telescope and has found no visible signs of damage.”
“They are continuing their analysis of accelerometer data to better determine the source of the anomaly.”
The team is measuring and recording the responses of the structure to the fresh low level vibration tests and will compare these new data to results obtained prior to detection of the anomaly.
Work continues over the holidays to ensure Webb is safe and sound and can meet its 2018 launch target. After thoroughly reviewing all the data the team hope to restart the planned vibration and acoustic testing in the new year.
“Currently, the team is continuing their analyses with the goal of having a review of their findings, conclusions and plans for resuming vibration testing in January.”
Webb’s massive optical structure being tested is known as OTIS or Optical Telescope element and Integrated Science. It includes the fully assembled 18-segment gold coated primary mirror and the science instrument module housing the four science instruments
OTIS is a combination of the OTE (Optical Telescope Assembly) and the ISIM (Integrated Science Instrument Module) together.
“OTIS is essentially the entire optical train of the observatory!” said John Durning, Webb Telescope Deputy Project Manager, in an earlier exclusive interview with Universe Today at NASA’s Goddard Space Flight Center.
“It’s the critical photon path for the system.”
The components were fully integrated this past summer at Goddard.
The combined OTIS entity of mirrors, science module and backplane truss weighs 8786 lbs (3940 kg) and measures 28’3” (8.6m) x 8”5” (2.6 m) x 7”10“ (2.4 m).
The environmental testing is being done at Goddard before shipping the huge structure to NASA’s Johnson Space Center in February 2017 for further ultra low temperature testing in the cryovac thermal vacuum chamber.
The 6.5 meter diameter ‘golden’ primary mirror is comprised of 18 hexagonal segments – looking honeycomb-like in appearance.
And it’s just mesmerizing to gaze at – as I had the opportunity to do on a few occasions at Goddard this past year – standing vertically in November and seated horizontally in May.
Each of the 18 hexagonal-shaped primary mirror segments measures just over 4.2 feet (1.3 meters) across and weighs approximately 88 pounds (40 kilograms). They are made of beryllium, gold coated and about the size of a coffee table.
All 18 gold coated primary mirrors of NASA’s James Webb Space Telescope are seen fully unveiled after removal of protective covers installed onto the backplane structure, as technicians work inside the massive clean room at NASA’s Goddard Space Flight Center in Greenbelt, Maryland on May 3, 2016. The secondary mirror mount booms are folded down into stowed for launch configuration. Credit: Ken Kremer/kenkremer.com
The Webb Telescope is a joint international collaborative project between NASA, the European Space Agency (ESA) and the Canadian Space Agency (CSA).
Webb is designed to look at the first light of the Universe and will be able to peer back in time to when the first stars and first galaxies were forming.
It will also study the history of our universe and the formation of our solar system as well as other solar systems and exoplanets, some of which may be capable of supporting life on planets similar to Earth.
Up close side-view of newly exposed gold coated primary mirrors installed onto mirror backplane holding structure of NASA’s James Webb Space Telescope inside the massive clean room at NASA’s Goddard Space Flight Center in Greenbelt, Maryland on May 3, 2016. Aft optics subsystem stands upright at center of 18 mirror segments between stowed secondary mirror mount booms. Credit: Ken Kremer/kenkremer.com
Watch this space for my ongoing reports on JWST mirrors, science, construction and testing.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
Ken Kremer/Universe Today reflecting in and about the golden mirrors of NASA’s James Webb Space Telescope which will peer back 13.5 Billion years to unravel the mysteries off the formation of the early Universe and tell us how our place in the Universe came to be. Credit: Ken Kremer/kenkremer.com
All six members of the Expedition 50 crew aboard the International Space Station celebrated the holidays together with a festive meal on Christmas Day, Dec. 25, 2016 Image Credit: NASA
All six members of the Expedition 50 crew aboard the International Space Station celebrated the holidays together with a festive meal on Christmas Day, Dec. 25, 2016. Image Credit: NASA
As we celebrate the Christmas tidings of 2016 here on Earth, a lucky multinational crew of astronauts and cosmonauts celebrate the festive season floating in Zero-G while living and working together in space aboard the Earth orbiting International Space Station (ISS) complex – peacefully cooperating to benefit all humanity.
Today, Dec. 25, 2016, the six person Expedition 50 crew of five men and one woman marked the joyous holiday of Christ’s birth by gathering for a festive meal in space – as billions of Earthlings celebrated this Christmas season of giving, remembrance and peace to all here on our home planet.
This year is an especially noteworthy Space Christmas because it counts as Expedition 50. This is the 50th crew to reside on board since the space station began operating with permanent occupancy by rotating crews all the way back to 1998.
The Expedition 50 crew currently comprises of people from three nations supporting the ISS – namely the US, Russia and France; Commander Shane Kimbrough from NASA and flight engineers Andrey Borisenko (Roscosmos), Sergey Ryzhikov (Roscosmos), Thomas Pesquet (ESA), Peggy Whitson (NASA), and Oleg Novitskiy (Roscosmos).
Here a short video of holiday greetings from a trio of crew members explaining what Christmas in Space means to them:
Video Caption: Space Station Crew Celebrates the Holidays Aboard the Orbital Lab. Aboard the International Space Station, Expedition 50 Commander Shane Kimbrough and Peggy Whitson of NASA and Thomas Pesquet of the European Space Agency discussed their thoughts about being in space during the holidays and how they plan to celebrate Christmas and New Year’s in a downlink. Credit: NASA
“Hello from the Expedition 50 Crew! We’d like to share what Christmas means to us,” said Expedition 50 Commander Shane Kimbrough.
“For me it’s a lot about family,” said Expedition 50 Commander Shane Kimbrough. “We always travel to meet up with our family which is dispersed across the country. And we go home to Georgia and Florida … quite abit to meet up. Always a great time to get together and share with each other.”
“Although its typically thought of a season to get things, we in our family think about the giving aspect. Giving of our many talents and resources. Especially to those less fortunate.”
Kimbrough arrived on the complex in October, followed a month later by Whitson and Pesquet in November.
They were all launched aboard Russian Soyuz capsules from the Baikonur Cosmodrome in Kazakhstan.
Aboard the International Space Station, Expedition 50 Flight Engineer Peggy Whitson of NASA sent holiday greetings and festive imagery from the cupola on Dec. 18, 2016. Credit: NASA.
And Peggy Whitson especially has a lot to celebrate in space!
Because not only is Whitson currently enjoying her third long-duration flight aboard the station – as an Expedition 50 flight engineer. Soon she will become the first woman to command the station twice ! That momentous event happens when she assumes the role of Space Station Commander early in 2017 during the start of Expedition 51.
“In addition to family, there is another very important aspect to being on the ISS,” said Whitson.
“That is seeing the planet as a whole. It actually reinforces I think, that fact that we should live as one people and strive for peace.”
“I second the comments already made. I grew up in a family of 25 cousins,” said ESA’s Thomas Pesquet. “The only time we could catch up was around Christmas time…. So I always looked forward to that, although this year I can’t be with them of course … and will think of them.”
“I am making the most of this opportunity to look at the Earth. Reflect about what Christmas means to us as individuals and to the world in general. And we will have a good time on board the ISS and share a Christmas meal together.”
Aboard the International Space Station, Expedition 50 Flight Engineer Peggy Whitson of NASA sent holiday greetings and festive imagery from the Japanese Kibo laboratory module on Dec. 18, 2016. Credit: NASA
The crew is enjoying a light weekend of work and a day off tomorrow, Dec. 26.
After that they begin preparing for a pair of spacewalks in the new year by Kimbrough and Whitson – scheduled for Jan. 6 and 13. The crew is checking the spacesuits by testing the water among other activities.
The goal of the excursions is to “complete the replacement of old nickel-hydrogen batteries with new lithium-ion batteries on the station’s truss structure,” says NASA.
Research work also continues.
“Whitson, who is spending her second Christmas in space, and Pesquet drew blood, urine and saliva samples for the Fluid Shifts study. That experiment investigates the upward flow of body fluids in space potentially causing lasting vision changes in astronauts.”
NASA astronaut Peggy Whitson floats through the Unity module aboard the International Space Station. On her third long-duration flight aboard the station, Whitson will become the first woman to command the station twice when she assumes the role during Expedition 51. Credit: NASA
Among other activities, the crew is also unloading 4.5 tons of internal and external cargo, gear and fresh food – including six lithium-ion batteries – from Japan’s sixth H-II Transfer Vehicle (HTV-6), which recently arrived at the ISS on Dec 13.
A Cygnus cargo spacecraft named the SS Rick Husband is being prepared inside the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center for upcoming Orbital ATK CRS-6/OA-6 mission to deliver hardware and supplies to the International Space Station. Cygnus is scheduled to lift off atop a United Launch Alliance Atlas V rocket on March 22, 2016. Credit: Ken Kremer/kenkremer.com
SpaceX also hopes to resume Dragon cargo launches sometime in the new year after they resolve the issues that led to the destruction of a SpaceX Falcon 9 on Sept. 1 during fueling operations at pad 40 on the Cape.
SpaceX Crew Dragon docks at the ISS. Credit: SpaceX
SpaceX Dragon V2 docks at the ISS. Credit: SpaceX
KENNEDY SPACE CENTER, FL – Launching Americans back to space and the International Space Station (ISS) from American soil on American rockets via NASA’s commercial crew program (CCP) has just suffered another significant but not unexpected delay, with an announcement from NASA that the target date for inaugural crewed flight aboard a SpaceX commercial Crew Dragon has slipped significantly from 2017 to 2018.
NASA announced the revised schedule on Dec. 12 and SpaceX media affairs confirmed the details of the launch delay to Universe Today.
The postponement of the demonstration mission launch is the latest fallout from the recent launch pad explosion of a SpaceX Falcon 9 rocket at Cape Canaveral, Florida, on Sept. 1 during final preparations and fueling operations for a routine preflight static fire test.
Since the Falcon 9 is exactly the same booster that SpaceX will employ to loft American astronauts in the SpaceX Crew Dragon to the space station, the stakes could not be higher with astronauts lives on the line.
Blastoff of the first Crew Dragon spacecraft on its first unmanned test flight is postponed from May 2017 to August 2017, according to the latest quarterly revision just released by NASA. Liftoff of the first piloted Crew Dragon with a pair of NASA astronauts strapped in has slipped from August 2017 to May 2018.
“The Commercial crew updated dates for Demo 1 (no crew) is Q4 2017,” SpaceX’s Phil Larson told Universe Today. “For Demo 2 (with 2 crew members) the updated commercial crew date is Q2 2018 [for Crew Dragon].”
Meet Dragon V2 – SpaceX CEO Elon pulls the curtain off manned Dragon V2 on May 29, 2014 for worldwide unveiling of SpaceX’s new astronaut transporter for NASA. Credit: SpaceX
Although much has been accomplished since NASA’s commercial crew program started in 2010, much more remains to be done before NASA will approve these launches.
“The next generation of American spacecraft and rockets that will launch astronauts to the International Space Station are nearing the final stages of development and evaluation,” said NASA KSC public affairs officer Stephanie Martin.
Above all both of the commercial crew providers – namely Boeing and SpaceX – must demonstrate safe, reliable and robust spacecraft and launch systems.
“NASA’s Commercial Crew Program will return human spaceflight launches to U.S. soil, providing reliable and cost-effective access to low-Earth orbit on systems that meet our safety and mission requirements. To meet NASA’s requirements, the commercial providers must demonstrate that their systems are ready to begin regular flights to the space station.”
SpaceX Falcon 9 rocket moments after catastrophic explosion destroys the rocket and Amos-6 Israeli satellite payload at launch pad 40 at Cape Canaveral Air Force Station, FL, on Sept. 1, 2016. A static hot fire test was planned ahead of scheduled launch on Sept. 3, 2016. Credit: USLaunchReport
These latest launch delays come on top of other considerable delays announced earlier this year when SpaceX has still hoping to launch the unpiloted Crew Dragon mission before the end of 2016 – prior to the Sept 1 launch pad catastrophe.
“We are finalizing the investigation of our Sept. 1 anomaly and are working to complete the final steps necessary to safely and reliably return to flight,” Larson told me.
“As this investigation has been conducted, our Commercial Crew team has continued to work closely with NASA and is completing all planned milestones for this period.”
SpaceX is still investigating the root causes of the Sept. 1 anomaly, working on fixes and implementing any design changes – as well as writing the final report that must be submitted to the FAA, before they can launch the planned ‘Return to Flight’ mission from their California launch pad at Vandenberg Air Force Base.
No launch can occur until the FAA grants a license after fully assessing the SpaceX anomaly report.
Last week SpaceX announced a delay in resuming launches at Vandenberg until no earlier than January 2017.
“We are carefully assessing our designs, systems, and processes taking into account the lessons learned and corrective actions identified. Our schedule reflects the additional time needed for this assessment and implementation,” Larson elaborated.
Launch of SpaceX Falcon 9 carrying JCSAT-16 Japanese communications satellite to orbit on Aug. 14, 2016 at 1:26 a.m. EDT from Space Launch Complex 40 at Cape Canaveral Air Force Station, Fl. Credit: Ken Kremer/kenkremer.com
Boeing has likewise significantly postponed their debut unpiloted and piloted launches of their CST-100 Starliner astronaut space taxi by more than six months this year alone.
The first crewed Boeing Starliner is now slated for a launch in August 2018, possibly several months after SpaceX. But the schedules keep changing so it’s anyone’s guess as to when these commercial crew launches will actually occur.
Another big issue that has cropped up since the Sept. 1 pad disaster, regards the procedures and timing for fueling the Falcon 9 rocket with astronauts on board. SpaceX is proposing to load the propellants with the crew already on board, unlike the practice of the past 50 years where the astronauts climbed aboard after the extremely dangerous fueling operation was completed.
SpaceX proposes this change due to their recent use of superchilled liquid oxygen and resulting new operational requirement to fuel the rocket in the last 30 minutes prior to liftoff.
Although a SpaceX hazard report outlining these changes was approved by NASA’s Safety Technical Review Board in July 2016, an objection was raised by former astronaut Maj. Gen. Thomas Stafford and the International Space Station Advisory Committee.
“SpaceX has designed a reliable fueling and launch process that minimizes the duration and number of personnel exposed to the hazards of launching a rocket,” Larson explained.
“As part of this process, the crew will safely board the Crew Dragon, ground personnel will depart, propellants will be carefully loaded and then the vehicle will launch. During this time the Crew Dragon launch abort system will be enabled.”
SpaceX says they have performed a detailed safety analysis with NASA of all potential hazards with this process.
“The hazard report documenting the controls was approved by NASA’s Safety Technical Review Board in July 2016.”
SpaceX representatives recently met with Stafford and the ISS review board to address their concerns, but the outcome and whether anything was resolved is not known.
“We recently met with Maj. Gen. Stafford and the International Space Station Advisory Committee to provide them detailed information on our approach and answer a number of questions. SpaceX and NASA will continue our ongoing assessment while keeping the committee apprised of our progress,” Larson explained.
The Falcon 9 fueling procedure issue relating to astronaut safety must be satisfactorily resolved before any human launch with Dragon can take place, and will be reported on further here.
Whenever the Crew Dragon does fly it will launch from the Kennedy Space Center (KSC) at Launch Complex 39A – the former shuttle launch pad which SpaceX has leased from NASA.
SpaceX is renovating Launch Complex 39A at the Kennedy Space Center for launches of the Falcon Heavy and human rated Falcon 9. Credit: Ken Kremer/kenkremer.com
SpaceX is currently renovating pad 39A for launches of manned Falcon 9/Dragon missions. And the firm has decided to use it for commercial missions as well while pad 40 is repaired following the pad accident.
This week a Falcon 9 first stage was spotted entering Cape Canaveral to prepare for an upcoming launch.
SpaceX Falcon 9 first stage arrives at Cape Canaveral Air Force Station on Dec. 12, 2016 for launch sometime in 2017. Credit: Julian Leek
Getting our astronauts back to space with home grown technology is proving to be far more difficult and time consuming than anyone anticipated – despite the relative simplicity of developing capsule-like vehicles vs. NASA’s highly complex and hugely capable Space Shuttle vehicles.
And time is of the essence for the commercial crew program.
Because for right now, the only path to the ISS for all American astronauts is aboard a Russian Soyuz capsule through seats purchased by NASA – at about $82 million each. But NASA’s contract with Roscosmos for future flight opportunities runs out at the end of 2018. So there is barely a few months margin left before the last available contracted seat is taken.
It takes about 2 years lead time for Russia to build the Soyuz and NASA is not planning to buy any new seats.
So any further delays to SpaceX or Boeing could result in an interruption of US and partner flights to the ISS in 2019 – which is primarily American built.
Exterior of the Crew Dragon capsule. Credit: SpaceX.
Since its inception, the commercial crew program has been severely and shortsightedly underfunded by the US Congress. They have repeatedly cut the Administration’s annual budget requests, delaying forward progress and first crewed flights from 2015 to 2018, and forcing NASA to buy additional Soyuz seats from Russia at a cost of hundreds of millions of dollars.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
The Earth straddling the limb of the Moon, as seen from above Compton crater on the lunar farside, taken by the Lunar Reconnaissance Orbiter spacecraft. Credit: NASA/GSFC/Arizona State University.
The current divisiveness that seems to be permeating our culture has many wondering if we can ever overcome the divisions to find our common humanity, and be able to work together to solve our problems. I’ve said – only somewhat jokingly — that if there are any alien species out there, waiting to make first contact with the people of Earth in order to unify our planet, now would be a good time.
I saw a quote last week, where in remembering astronaut John Glenn, Bill Nye said “Space exploration brings out our best.”
I really believe that. Space exploration challenges us to not only to be and do our best, but reach beyond the ordinary, push the boundaries of our scientific and technical limits, and then to push even further. That “intangible desire to explore and challenge the boundaries of what we know and where we have been,” as NASA has phrased it, has provided benefits to our society for centuries. With space exploration, our desire to answer fundamental questions about our place in the Universe can not only help to expand technology, but it helps us look at things in new ways and it seems to help foster a sense of cooperation, and – if I may – peaceful and enduring connections with our fellow humans.
If we could only look for and encourage the best in each other, and simply spend time cooperating and working together, I think we’d be amazed at what we could accomplish.
The people involved in space exploration already do that.
The team from the Mars Science Laboratory celebrate the successful landing of the Curiosity rover on Mars in August of 2012. Credit: NASA/JPL.
I recently had the opportunity to meet with some of our best, brightest and boldest and witness the cooperation and respect that it takes for space missions to succeed. Over the past several months, I interviewed 37 NASA scientists and engineers from current robotic missions for a book I wrote, “Incredible Stories From Space: A Behind-the-Scenes Look at the Missions Changing Our View of the Cosmos.” In all these stories these scientists and engineers shared with me, several things stood out.
Cooperation
Space exploration offers an incredible example of cooperation. Getting a mission off the ground and keeping it operational for as long as possible takes an amazing amount of cooperation. A delightful children’s book titled “Team Moon: How 400,000 People Landed Apollo 11 on the Moon” by Catherine Thimmesh shows how it took hundreds of thousands of people from not just the United States, but also from around the world to send the astronauts to the Moon. From rocket scientists to the seamstresses that sewed the spacesuits together, to the radio operators around the globe that monitored communications, each person, each step was an important link in the chain of what it took to make the Apollo 11 mission possible.
And while my book focuses on NASA missions (I really wish traveling abroad to include missions from other space agencies would have been in my budget!) almost all robotic missions these days are international ventures.
Helmut Jenkner, who is currently the Interim Head of the Hubble Space Telescope Mission, told me that the international nature of the Hubble mission has brought an inherent diversity to the project. The diverse approach to solving problems has helped Hubble be such a successful mission, and with Hubble in space for nearly 27 years, Jenkner said that diverse approach has helped the Hubble mission to endure.
JPL Waves at Saturn As NASA’s Cassini spacecraft turned its imaging cameras to Earth, scientists, engineers and visitors at NASA’s Jet Propulsion Laboratory, Pasadena, Calif., gathered to wave at our robotic photographer in the Saturn system on July 19, 2013. Credit: NASA/JPL-Caltech
In virtually all robotic missions, scientists from around the world work together and provide their expertise from building instruments to analyzing the data. Working across borders and languages can be difficult, but for the mission to succeed, cooperation is essential. Because of the common goal of mission success, differences from major to petty can be put aside.
On a robotic spacecraft, the many different components and instruments on board are built by different companies, sometimes in several different countries, but yet all the pieces have to fit together perfectly in order for a mission to succeed. Just putting together a mission concept takes an incredible amount of cooperation from both scientists and engineers, as they need to figure out the great compromise of what is possible versus what would be ideal.
I don’t mean to be completely Pollyanna here, as certainly, there are personality conflicts, and I know there are people involved in space missions who have to work side-by-side with someone they don’t really like or don’t agree with. There is also intense competition: the competition for missions to be chosen to get sent to space, the rivalry for who gets to lead and make important decisions, and disagreements on the best way to proceed in times of difficulty. But yet, these people work it out, doing what is necessary in order for the mission to succeed.
Inclusiveness
An artist’s conception of Juno in orbit around Jupiter. image credit: NASA
Space exploration brings out a sense of inclusiveness. Many of the Apollo astronauts have said that when they traveled to other countries following the missions, people around the world would say how proud they were that “we went to the Moon.” It wasn’t just the US, but “we humans” did it.
When the Curiosity rover landed, when Juno went into orbit around Jupiter, when the Rosetta mission successfully went into orbit around a comet (and then when the mission ended), when New Horizons successfully flew by Pluto, my social media feeds were filled with people around the world rejoicing together.
Being inclusive and encouraging diversity are “mission critical” for going to space, said astrophysicist Jedidah Isler at the recent White House Frontiers Conference. “We have both the opportunity and the obligation to engage our entire population in this epic journey [into space],” she said.
Also at White House Frontiers, President Obama said that “Problem solving through science, together we can tackle some of the biggest challenges we face.”
Dedication and Commitment
New Horizons flight controllers celebrate after they received confirmation of the spacecraft’s successful flyby of Pluto on July 14, 2015. Credit: NASA/Bill Ingalls.
Another human aspect that stood out during my interviews is the dedication and commitment of the people who work on these missions to explore the cosmos. Interview after interview, I was amazed by the enthusiasm and excitement embodied by these scientists and engineers, their passion for what they do. I truly hope that in the book, I was able to capture and convey their incredible spirit of exploration and discovery.
Space exploration takes people working long hours, figuring out how to do things that have never been done before, and never giving up to succeed. Alan Stern, Principal investigator for the New Horizons mission to Pluto explained how it took “dedication from 2,500 people around the country who worked all day plus nights and weekends for over 15 years” for the mission to makes its successful flyby of Pluto in July 2015. The dedication continues as the New Horizons team has their sights on another ancient body in the Kuiper Belt that the spacecraft will explore in January 2019.
Taking the larger view.
The first image ever taken of Earth from the surface of a planet beyond the Moon. The image was taken by the Mars Exploration Rover Spirit’s panoramic camera on March 8, 2004, one hour before sunrise on the 63rd Martian day, or sol, of its mission. Credit: NASA/JPL.
Space exploration helps us look beyond ourselves.
“A lot of space exploration is taking you out of the trees so you get a glimpse of the forest,” Rich Zurek told me when I visited him at JPL this year. Zurek is the head of NASA’s Mars exploration program, as well as the Project Scientist for the Mars Reconnaissance Orbiter. “A classic example is the Apollo 8 view of the Earth over the Moon’s horizon. You can imagine what the planet looks like but when you actually see it, it is very different and can evoke many different things.”
The first views of Earth from space and seeing the fragileness of our planet from a distance help launch the environmental movement in the 1970’s, which continues today. That planetary perspective is crucial to the future of humanity and our ability solve world-wide problems.
“Working on a project like this gives meaning in general because you are doing something that is outside of yourself, outside of our personal problems and struggles, and you really think about the human condition,” said Natalie Batalha, who is the mission scientist for the Kepler missions’ hunt for planets around distant stars. “Kepler really makes us think about the bigger picture of why we’re here and what we’re evolving towards and what else might be out there.”
Space explorations expands our horizons, feeds our curiosity, and helps us finding all sorts of unexpected things while helping to answer profound questions like how did the Universe begin? How did life begin? Are we alone?
Does that sound too utopian? Like in Star Trek, space exploration offers an optimistic view of the future, and humanity. Star Trek’s “Infinite Diversity from Infinite Combinations” says the only way we grow is through new ideas and experiences, and as soon as we stop exploring, we stop growing.
“We are all confined to Earth but yet we reach out and undertake these grand adventures to space,” said Marc Rayman, who is the director and chief engineer for the Dawn mission to the asteroid belt. He is one of the most passionate people – passionate about space exploration and life itself — I’ve ever talked to. “We do this in order to comprehend the majesty of the cosmos and to express and act upon this passion we feel for exploration. Who hasn’t looked at the night sky in wonder? Who hasn’t wanted to go over the next horizon and see what is beyond? Who doesn’t long to know the universe?”
“Anyone who has ever felt any of those feelings is a part of our mission,” Rayman continued. “We are doing this together. And that’s what I think is the most exciting, gratifying, rewarding and profound aspect of exploring the cosmos.”
“Incredible Stories From Space: A Behind-the-Scenes Look at the Missions Changing Our View of the Cosmos”is available for pre-order on Amazon and Barnes & Noble, with delivery by Dec. 20.
Artist's concept of the deployment of the eight Cyclone Global Navigation Satellite System (CYGNSS) microsatellite observatories in space. Credits: NASA
Artist’s concept of the deployment of the eight Cyclone Global Navigation Satellite System (CYGNSS) microsatellite observatories in space. Credits: NASA
KENNEDY SPACE CENTER, FL – An exciting new chapter in hurricane monitoring and forecasting intensity prediction is due to open Monday morning at NASA’s Kennedy Space Center when a new constellation of microsatellites dubbed CYGNSS are slated to be deployed from an air-launched Orbital ATK Pegasus XL rocket.
The fleet of eight identical spacecraft comprising the Cyclone Global Navigation Satellite System (CYGNSS) system will be delivered to Earth orbit by an Orbital ATK Pegasus XL rocket.
The Pegasus/CYGNSS vehicle is attached to the bottom of the Orbital ATK L-1011 Stargazer carrier aircraft.
“The CYGNSS constellation consists of eight microsatellite observatories that will measure surface winds in and near a hurricane’s inner core, including regions beneath the eyewall and intense inner rainbands that previously could not be measured from space,” according to a NASA factsheet.
The data obtained by studying the inner core of tropical cyclones “will help scientists and meteorologists better understand and predict the path of a hurricane.”
Improved hurricane forecasts can help protect lives and mitigate property damage in coastal areas under threat from hurricanes and cyclones.
The Orbital ATK L-1011 Stargazer aircraft at the Skid Strip at Cape Canaveral Air Force Station in Florida. Attached beneath the Stargazer is the Orbital ATK Pegasus XL with NASA’s CYGNSS payload on board, being processed for launch on Dec. 12, 2016. Credit: Ken Kremer/kenkremer.com
CYGNSS is an experimental mission to demonstrate proof-of-concept that could eventually turn operational in a future follow-up mission if the resulting data returns turn out as well as the researchers hope.
The Pegasus XL rocket with the eight observatories are tucked inside the nose cone will be air-launched by dropping them from the belly of Orbital’s modified L-1011 carrier aircraft, nicknamed Stargazer, after taking off from the “Skid Strip” runway at Cape Canaveral Air Force Station in Florida.
If all goes well, the rocket will be dropped from Stargazer’s belly for the launch currently planned for Monday, Dec. 12 at 8:24 a.m. EST.
Five seconds after the rocket is deployed at 39,000 feet, the solid fueled Pegasus XL first stage engine with ignite for the trip to low earth orbit.
They will be deployed from a dispenser at an altitude of about 510 km and an inclination of 35 degrees above the equator.
Technician works on Orbital ATK Pegasus XL rocket with NASA’s CYGNSS payload on board on Dec. 10, 2016 in this rear side view showing the first stage engine. They are mated to the bottom of the Orbital ATK L-1011 Stargazer aircraft at the Skid Strip at Cape Canaveral Air Force Station in Florida. Launch is slated for Dec. 12, 2016. Credit: Ken Kremer/kenkremer.com
The launch window lasts 1 hour with the actual deployment timed to occur 5 minutes into the window.
NASA’s Pegasus/CYGNUS launch coverage and commentary will be carried live on NASA TV – beginning at 6:45 a.m. EDT
Live countdown coverage on NASA’s Launch Blog begins at 6:30 a.m. Dec. 12.
The weather forecast from the Air Force’s 45th Weather Squadron at Cape Canaveral is currently predicting a 40% chance of favorable conditions on Monday Dec 12.
The primary weather concerns are for flight through precipitation and cumulus clouds.
The Pegasus rocket cannot fly through rain or clouds due to a negative impact on the thermal protection system.
In the event of a delay, the range is also reserved for Tuesday, Dec. 13 where the daily outlook increases significantly to an 80% chance of favorable weather conditions.
After Stargazer takes off from the Skid Strip early Monday morning around 6:30 a.m. EST, it will fly north to a designated point about 126 miles east of Daytona Beach, Florida over the Atlantic Ocean. The crew can search for a favorable launch point if needed.
The rocket will be dropped for a short freefall of about 5 seconds. It launches horizontally in midair with ignition of the first stage engine burn, and then tilts up to space to begin the trek to LEO.
The $157 million CYGNSS constellation works in coordination with the Global Positioning System (GPS) satellite constellation.
The eight satellite CYGNSS fleet “will team up with the Global Positioning System (GPS) constellation to measure wind speeds over Earth’s oceans and air-sea interactions, information expected to help scientists better understand tropical cyclones, ultimately leading to improved hurricane intensity forecasts.”
They will receive direct and reflected signals from GPS satellites.
“The direct signals pinpoint CYGNSS observatory positions, while the reflected signals respond to ocean surface roughness, from which wind speed is retrieved.”
“Forecasting capabilities are going to be greatly increased,” NASA Launch Manager Tim Dunn said at the prelaunch media briefing at the Kennedy Space Center on Dec. 10. “As a Floridian, I will really appreciate that, certainly based on what we had to do this fall with Hurricane Matthew.”
The nominal mission lifetime for CYGNSS is two years but the team says they could potentially last as long as five years or more if the spacecraft continue functioning.
Pegasus launches from the Florida Space Coast are infrequent. The last once took place over 13 years ago.
Typically they take place from Vandenberg Air Force Base in California or the Reagan Test Range on the Kwajalein Atoll.
CYGNSS counts as the 20th Pegasus mission for NASA.
Flight deck of the Orbital ATK L-1011 Stargazer aircraft that will launch the Orbital ATK Pegasus XL rocket carrying NASA’s CYGNSS payload to low Earth orbit. Credit: Julian Leek
The CYGNSS spacecraft were built by Southwest Research Institute in San Antonio, Texas. Each one weighs approx 29 kg. The deployed solar panels measure 1.65 meters in length.
The Space Physics Research Laboratory at the University of Michigan College of Engineering in Ann Arbor leads overall mission execution in partnership with the Southwest Research Institute in San Antonio, Texas.
The Climate and Space Sciences and Engineering Department at the University of Michigan leads the science investigation, and the Earth Science Division of NASA’s Science Mission Directorate oversees the mission.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
An Orbital ATK technician checks the installation of two of the eight the CYGNSS microsatellites on their deployment module at Vandenberg Air Force Base in California. Credits: Photo credit: USAF Flight crew for the Orbital ATK L-1011 Stargazer aircraft at the Skid Strip at Cape Canaveral Air Force Station in Florida who will drop and deploy Orbital ATK Pegasus XL rocket delivering NASA’s CYGUS micro satellites to LEO. Credit: Ken Kremer/kenkremer.com
Apollo 11 moonwalker Buzz Aldrin trekking across Antarctica as the oldest man to reach the South Pole, prior to emergency medical evacuation on Dec. 1, 2016. Credit: Team Buzz
Apollo 11 moonwalker Buzz Aldrin trekking across Antarctica as the oldest man to reach the South Pole, prior to emergency medical evacuation on Dec. 1, 2016. Credit: Team Buzz
Buzz Aldrin – the second man to walk on the Moon – is recovering nicely today in a New Zealand hospital after an emergency medical evacuation cut short his record setting Antarctic expedition as the oldest man to reach the South Pole – which Team Buzz lightheartly noted would make him “insufferable”!
“He’s recovering well in NZ [New Zealand],” Team Buzz said in an official statement about his evacuation from the South Pole.
Apollo 11 moonwalker Buzz Aldrin, who followed Neil Armstrong in descending to the lunar surface in 1969 on America’s first Moon landing mission, had to be suddenly flown out of the Admunsen-Scott Science Station late last week per doctors orders after suffering from shortness of breath and lung congestion during his all too brief foray to the bottom of the world.
He was flown to a hospital in Christchurch, New Zealand for emergency medical treatment on Dec. 1.
Upon learning from the National Science Foundation (NSF) that Aldrin “now holds the record as the oldest person to reach the South Pole at the age of 86,” his Mission Director Christina Korp jokingly said: ‘He’ll be insufferable now.”
“Buzz Aldrin is resting in hospital in Christchurch, New Zealand. He still has some congestion in his lungs so has been advised not to take the long flight home to the States and to rest in New Zealand until it clears up,” Team Buzz said in an official statement on Dec. 3.
Buzz had been at the South Pole for only a few hours when he took ill, apparently from low oxygen levels and symptoms of altitude sickness.
“I’m extremely grateful to the National Science Foundation (NSF) for their swift response and help in evacuating me from the Admunsen-Scott Science Station to McMurdo Station and on to New Zealand. I had been having a great time with the group at White Desert’s camp before we ventured further south. I really enjoyed the time I spent talking with the Science Station’s staff too,” said Aldrin from his hospital room in a statement.
Apollo 11 moonwalker Buzz Aldrin being evacuated from Antarctica for emergency medical treatment on Dec. 1, 2016. Credit: Team Buzz
Prior to the planned Antarctic journey, his doctors had cleared him to take the long trip – which he views as “the capstone of his personal exploration achievements”.
Apollo 11 moonwalker Buzz Aldrin is seen recovering well in New Zealand hospital on Dec. 2 after medical emergency evacuation from expedition to the South Pole on Dec. 1, 2016. Credit: Team Buzz
Buzz’s goal in visiting the South Pole was to see “what life could be like on Mars” – which he has been avidly advocating as the next goal for a daring human spaceflight journey to deep space.
“His primary interest in coming to Antarctica was to experience and study conditions akin to Mars that are more similar there than any other place on earth,” Team Buzz elaborated.
He had hoped to speak more to the resident scientists about their research but it was all cut short by his sudden illness.
“I started to feel a bit short of breath so the staff decided to check my vitals. After some examination they noticed congestion in my lungs and that my oxygen levels were low which indicated symptoms of altitude sickness. This prompted them to get me out on the next flight to McMurdo and once I was at sea level I began to feel much better. I didn’t get as much time to spend with the scientists as I would have liked to discuss the research they’re doing in relation to Mars. My visit was cut short and I had to leave after a couple of hours. I really enjoyed my short time in Antarctica and seeing what life could be like on Mars,” Aldrin explained.
Buzz also thanked everyone who sent him well wishes.
“Finally, thanks to everyone from around the world for their well wishes and support. I’m being very well looked after in Christchurch. I’m looking forward to getting home soon to spend Christmas with my family and to continue my quest for Cycling Pathways and a permanent settlement on Mars. You ain’t seen nothing yet!”, concluded Aldrin.
Destination Mars is a holographic exhibit at the Kennedy Space Center visitor complex in Florida. Be sure to catch it soon because the limited time run end on New Year’s Day 2017.
Apollo 11 moonwalker Buzz Aldrin discusses the human ‘Journey to Mars with Universe Today at newly opened ‘Destination Mars’ holographic experience during media preview at the Kennedy Space Center visitor complex in Florida on Sept. 18, 2016. Credit: Ken Kremer/kenkremer.com
The new ‘Destination Mars’ limited engagement exhibit magically transports you to the surface of the Red Planet via Microsoft HoloLens technology.
It literally allows you to ‘Walk on Mars’ using real imagery taken by NASA’s Mars Curiosity rover and explore the alien terrain, just like real life scientists on a geology research expedition – with Buzz Aldrin as your guide.
Here’s my Q & A with moonwalker Buzz Aldrin speaking to Universe Today at Destination Mars:
Video Caption: Buzz Aldrin at ‘Destination Mars’ Grand Opening at KSCVC. Apollo 11 moonwalker Buzz Aldrin talks to Universe Today/Ken Kremer during Q&A at ‘Destination Mars’ Holographic Exhibit Grand Opening ceremony at Kennedy Space Center Visitor Complex (KSCVC) in Florida on 9/18/16. Credit: Ken Kremer/kenkremer.com
Learn more about ULA Delta 4 launch on Dec 7, GOES-R weather satellite, Heroes and Legends at KSCVC, OSIRIS-REx, InSight Mars lander, ULA, SpaceX and Orbital ATK missions, Juno at Jupiter, SpaceX AMOS-6 & CRS-9 rocket launch, ISS, ULA Atlas and Delta rockets, Orbital ATK Cygnus, Boeing, Space Taxis, Mars rovers, Orion, SLS, Antares, NASA missions and more at Ken’s upcoming outreach events:
Dec 5-7: “ULA Delta 4 Dec 7 launch, GOES-R weather satellite launch, OSIRIS-Rex, SpaceX and Orbital ATK missions to the ISS, Juno at Jupiter, ULA Delta 4 Heavy spy satellite, SLS, Orion, Commercial crew, Curiosity explores Mars, Pluto and more,” Kennedy Space Center Quality Inn, Titusville, FL, evenings
The Progress 65 cargo spaceship launched on time Thursday morning, Dec. 1, 2016 from the Baikonur Cosmodrome in Kazakhstan. Credit: NASA TV
The Progress 65 cargo spaceship launched on time Thursday morning, Dec. 1, 2016 from the Baikonur Cosmodrome in Kazakhstan but failed to reach orbit minutes later. Credit: NASA TV
KENNEDY SPACE CENTER, FL – An unmanned Russian Progress resupply ship bound for the International Space Station (ISS) was lost shortly after launch from the Baikonur Cosmodrome in Kazakhstan on Thursday when its Soyuz booster suffered a catastrophic anomaly in the third stage, and the craft and its contents were totally destroyed.
The Russian launch failure deals somewhat of a setback to the ever ongoing efforts by all the space station partners to keep the orbiting outpost well stocked with critical supplies of food and provisions for the multinational six person crew and science experiments to carry out the research activities for which the station was assembled.
The three stage Soyuz-U rocket failed in flight around six and a half minutes after what had been an otherwise flawless nighttime liftoff from the Baikonur Cosmodrome at 9:51 a.m. EST (8:51 p.m. Baikonur time), Thursday, Dec. 1.
Telemetry from the Progress 65 vehicle, also known as Progress MS-04, stopped after 382 seconds of flight while soaring about 190 km over the southern Russian Republic of Tyva.
“The Russian space agency Roscosmos has confirmed a Progress cargo resupply spacecraft bound for the International Space Station and her six person crew has lost shortly after launch,” said NASA.
“According to preliminary information, the contingency took place at an altitude of about 190 km over remote and unpopulated mountainous area of the Republic of Tyva,” said Roscosmos in a statement.
The Progress vehicle burned up during the resulting and unplanned fiery plummet through the Earth’s atmosphere.
Per protocol, the Russian space agency Roscosmos has formed a state commission to investigate the accident, seek out the root cause and implement measures to prevent such failures in the future.
“The first few minutes of flight were normal, but Russian flight controllers reported telemetry data indicating a problem during third stage operation. The Russians have formed a State Commission and are the source for details on the specific failure cause,” NASA said.
Crew launches on a different version of the Soyuz rocket were delayed and put on hold several months following last year’s Progress 59 failure and accident investigation.
Despite the failure there was no immediate impact on the current Expedition 50 crew and life goes on.
“The loss of the cargo ship will not affect the normal operations of the ISS and the life of the station crew,” said Roscosmos.
“The spacecraft was not carrying any supplies critical for the United States Operating Segment (USOS) of the station,” NASA reported.
Currently there is a satisfactory level of supplies.
“Six crew members living aboard the space station are safe and have been informed of the mission’s status. Both the Russian and U.S. segments of the station continue to operate normally with onboard supplies at good levels.”
However the continued useful utilization of the million pound station is totally dependent on receiving a steady train of supplies from Earth – comprising Russian, US and Japanese cargo freighters launching multiple times per year.
The Progress 65 cargo freighter was jam packed with 2.6 tons of food, fuel, and supplies for the space station crew, including approximately 1,400 pounds of propellant, 112 pounds of oxygen, 925 pounds of water, and 2,750 pounds of spare parts, supplies and scientific experiment hardware.
The Russian Progress 62 spacecraft approaches the International Space Station on July 1, 2016. Credits: NASA
The Progress was carrying a few items from NASA but they are all replaceable, says NASA. The US items packed on board included spare parts for the station’s environmental control and life support system, research hardware, crew supplies and crew clothing.
Had all gone well, Progress 65 would have docked to the rear port of the space station’s Russian Zvezda Service Module at 11:43 a.m. Saturday, Dec. 3.
Japan is all set to launch the next cargo flight to the ISS on Friday, Dec. 9 when the Japan Aerospace Exploration Agency (JAXA) HTV-6 resupply ship will blast off atop the H-II rocket.
The Orbital ATK Antares rocket topped with the Cygnus cargo spacecraft launches from Pad-0A, Monday, Oct. 17, 2016 at NASA’s Wallops Flight Facility in Virginia. Orbital ATK’s sixth contracted cargo resupply mission with NASA to the International Space Station. Credit: Ken Kremer/kenkremer
The next US cargo launch could be either an Orbital ATK Cygnus launch atop a ULA Atlas V in March 2017 or a SpaceX Dragon launch perhaps in Jan 2017.
The US has also suffered ISS cargo launch failures from both of the commercial resupply providers; SpaceX on the Dragon CRS-7 mission in Jun 2015 and Orbital ATK on the Cygnus Orb-3 mission in October 2014.
First stage propulsion system at base of Orbital Sciences Antares rocket appears to explode moments after blastoff from NASA’s Wallops Flight Facility, VA, on Oct. 28, 2014, at 6:22 p.m. Credit: Ken Kremer – kenkremer.com
The cargo ships function as a railroad to space and function as the lifeline to keep the station continuously crewed and functioning. Without periodic resupply by visiting vehicles from the partner nations the ISS cannot continue to operate.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
