Three members of the Expedition 34 crew undocked from the International Space Station a day later than originally planned on Friday due to bad weather in the landing area in Kazakhstan, but returned safely to Earth, despite continuing cold, foggy weather. The deteriorating weather conditions allowed only two of 12 search and rescue helicopters to land at the touchdown site because of heavy clouds and fog. NASA TV was unable to show the actual landing after the Soyuz capsule descended into the dense fog.
Continue reading “Expedition 34 Crew Gets a Foggy Welcome Home”
Live from 1969: Apollo 9 Returns Home
“On the success of Apollo 9 mission hangs the hope for future manned missions to the Moon,” said famous CBS newsman Walter Cronkite. HD TV it’s not, but this is a fun look back at actual news footage from the Apollo 9 mission, which landed back on Earth on March 13, 1969, forty-four years ago today.
The ten-day Apollo 9 mission was the first manned flight of the lunar module and while in Earth orbit the crew tested the spacecraft for lunar operations. The crew included Commander Jim McDivitt, Command Module pilot Dave Scott and one of our favorite astronauts, the Lunar Module pilot Rusty Schweickart.
They successfully demonstrated the complete rendezvous and docking operations and conducted an EVA during their 151 Earth orbits. The mission carried the largest payload at that point in time to Earth orbit.
Curiosity Discovers Environment Where Life Could have Thrived on Ancient Mars
After analyzing the first powder ever drilled from the interior of a Martian rock, NASA’s Curiosity rover discovered some of the key chemical ingredients necessary for life to have thrived on early Mars billions of years ago.
Curiosity has achieved her goal of discovering a habitable environment on the Red Planet, mission scientists reported today at a briefing held at NASA headquarters in Washington, D.C.
Data collected by Curiosity’s two analytical chemistry labs (SAM and CheMin) confirm that the gray powder collected from inside the sedimentary rock where the rover is exploring – near an ancient Martian stream bed – possesses a significant amount of phyllosilicate clay minerals; indicating an environment where Martian microbes could once have thrived in the distant past.
“We have found a habitable environment which is so benign and supportive of life that probably if this water was around, and you had been on the planet, you would have been able to drink it,” said John Grotzinger, the chief scientist for the Curiosity Mars Science Laboratory mission at the California Institute of Technology in Pasadena, Calif.
Curiosity cored the rocky sample from a fine-grained, sedimentary outcrop named “John Klein” inside a shallow basin named Yellowknife Bay, and delivered pulverized powered to the Sample Analysis at Mars (SAM) and Chemistry and Mineralogy (CheMin) instruments inside the robot.
The presence of abundant phyllosilicate clay minerals in the John Klein drill powder indicates a fresh water environment. Further evidence derives from the veiny sedimentary bedrock shot through with calcium sulfate mineral veins that form in a neutral to mildly alkaline pH environment.
“Clay minerals make up at least 20 percent of the composition of this sample,” said David Blake, principal investigator for the CheMin instrument at NASA’s Ames Research Center in Moffett Field, Calif.
The rovers 7 foot (2.1 meter) long robotic arm fed aspirin sized samples of the gray, pulverized powder into the miniaturized CheMin SAM analytical instruments on Feb. 22 and 23, or Sols 195 and 196. The samples were analyzed on Sol 200.
Scientists were able to identify carbon, hydrogen, oxygen, nitrogen, sulfur and phosphorus in the sample – all of which are essential constituents for life as we know it based on organic molecules.
“The range of chemical ingredients we have identified in the sample is impressive, and it suggests pairings such as sulfates and sulfides that indicate a possible chemical energy source for micro-organisms,” said Paul Mahaffy, principal investigator of the SAM suite of instruments at NASA’s Goddard Space Flight Center in Greenbelt, Md.
The discovery of phyllosilicates on the floor of Gale crater was unexpected and has delighted the scientists. Based on spectral observations from Mars orbit. Grotzinger told me previously that phyllosilicates had only been detected in the lower reaches of Mount Sharp, the 3 mile (5 km) high mountain that is Curiosity’s ultimate destination.
Grotzinger said today that Curiosity will remain in the Yellowknife Bay area for several additional weeks or months to fully characterize the area. The rover will also conduct at least one more drilling campaign to try and replicate the results, check for organic molecules and search for new discoveries.
Lessons From a Space Dummy
Before a man could head into space, the Russians felt a mannequin needed to get there first.
It was on this day (March 9) in 1961 that Ivan Ivanovich — the mannequin, or space dummy — made his first flight in a Sputnik. He then took another turn in space later that month before being placed into storage for decades. United States businessman (and failed presidential candidate) Ross Perot bought him at auction in the 1990s, and lent him to the Smithsonian National Air and Space Museum. He’s on display there today.
Universe Today caught up with Cathleen Lewis, the museum’s curator of international space programs and spacesuits in the division of space history. She explained that the mannequin was actually designed and built by three organizations:
– Zvezda (aka JSC Zvezda and RD&PE Zvezda), a firm known for high-altitude suits and spacesuits;
– The Institute for Bio-Medical Problems, which performed aerospace medicine research;
– The Moscow Institute for Prosthetics, which built the mannequin using specifications from the first two groups.
Here are some of the lessons the Russians learned from Ivan Ivanovich’s flight, according to Lewis:
– What the environment is like inside the spacecraft. While the Soviets had already sent dogs and other animals into space in that time, Lewis said they were sent up in their own self-contained canisters. The chest cavity of Ivan included accelerator and angular rate changes to see what gravity changes he was experiencing. He also measured the level of radiation. Notably, Ivan actually went up twice before the first man in space (Yuri Gagarin), but the reasons are still unclear. “One assumes that because they did do it twice, they weren’t satisfied with the result the first time,” Lewis said. “But there were not a lot of modifications [between flights], so it might have been a testing failure or ambiguity in the results.”
– The communications network. During the early years of the space program, the Americans had a number of ground and ship stations scattered around the world. These stations allowed constant, but not completely continuous, contact with the astronauts. The Soviets had a much smaller network, and wanted to know exactly when the cosmonauts would be audible to ground control. The solution? Recorded singing. “They were broadcasting a song, a folk song from the spacecraft,” she said. The song had an unintended consequence: those listening in from other countries thought there was an actual cosmonaut on board, leading to rumors that other cosmonauts died before Gagarin’s flight, she said.
– Limited public outreach. In the closed Soviet society of the time, public broadcasts of missions generally happened after the fact. Engineers had to figure out how not to alarm the locals if Ivanovich ended up falling nearby a populated area and officials could not retrieve him first. They therefore wrote the word “mannequin” on Ivan to make sure people understood what was going on. It turned out the precaution was never needed, though. “He was more on target than Gagarin,” Lewis said.
Plastic Wrapped Shuttle Atlantis Slated for Grand Public Unveiling in June
Imagine visiting Star Fleet headquarters in the 23nd Century and being engulfed by a holodeck journey to a 21st century NASA Space Shuttle; complete with a full sized Hubble Space Telescope – perhaps the important science instrument ever constructed and an outstanding legacy of the Space Shuttle Program.
Well that’s the thrilling new experience awaiting the visiting public and space enthusiasts alike starting this summer at the Kennedy Space Center Visitor Complex (KSCVC) in Florida – after the ghostlike Space Shuttle Atlantis (see photo album above & below) is unveiled from a thick coating of shrink wrapped plastic.
But – there is one important caveat regarding the holodeck dream sequence.
Starting on June 29 you will be seeing the ‘real deal’, an actual space flown NASA Space Shuttle Orbiter – not a high tech imaginary glimpse, engineering reproduction or holodeck recreation.
During the recent SpaceX CRS-2 launch events, I was very fortunate to take a behind the scenes inspection tour all around of the new ‘Space Shuttle Atlantis’ pavilion that’s been under construction at the Kennedy Visitor Complex for a year and is now racing towards completion.
And Atlantis is still supremely impressive beneath that white plastic wrap – unlike any shuttle view I’ve see over the years.
Scan through my photo album walking around Atlantis – covered in 16,000 square feet of shrink wrap plastic – and the Star Fleet like pavilion that truly reminded me of an exciting Star Trek adventure ; to see what’s in store soon. The orange exterior pavilion facade is meant to evoke the scorching heat of reentry into the Earth’s atmosphere.
The plastic wrap is protecting the orbiter from construction debris and will be unfurled in May. Then the payload bay doors will be carefully opened and the Canadian built remote manipulator system (RMS) — or robotic arm — will be installed and extended.
Inside her new 90,000-square-foot home, everyone will be treated to breathtaking, up close views of the real ‘Space Shuttle Atlantis’ mounted high on steel pedestals – tilted at exactly 43.21 degrees – simulating the outlook as though she was ‘in flight’ orbiting Earth and approaching the International Space Station (ISS).
The ISS and Hubble are the primary legacies of the Space Shuttle program. Atlantis flew 33 total space missions, spent 307 days in orbit and conducted the final flight of the shuttle era.
You’ll gaze from stem to stern and from above and below – and all while peering down into the humongous open cargo bay, up to the heat shield tiles, or across to the engines, wings, tail and crew flight deck. Walkways will provide exquisite up close viewing access.
Atlantis rises some 30 feet off the ground. Although her nose soars 26.5 feet above ground the portside wingtip sits only 7.5 feet from the floor. The wing tip top soars 87 feet from the ground.
And sitting right beside Atlantis will be a co-orbiting, high fidelity full scale replica of NASA’s Hubble Space Telescope which was deployed and upgraded by the astronaut crews of six space shuttle missions.
ISS module mockups, simulators and displays will tell the story of the massive stations intricate assembly by several dozen shuttle crews.
More than 60 exhibits, hands- on activities and artifacts surrounding Atlantis will tell the complete story of the three-decade long Space Shuttle program and the thousands of shuttle workers who prepared all five orbiters for a total of 135 space missions spanning from 1981 to 2011.
Atlantis has been lovingly preserved exactly as she returned upon touchdown at the shuttle landing strip at the conclusion of her last space mission, STS-135, in July 2011 – dings, dents, scorch marks, you name it. And that is exactly as it should be in my opinion too.
Shuttle Atlantis was towed to the Visitor Complex in November. The orbiter is housed inside a spanking new six- story museum facility constructed at a cost of $100 million that dominates the skyline at the largely revamped Kennedy Space Center Visitor Complex.
Standing tall right outside the entry to the museum pavilion, visitors will see full scale replicas of the twin solid rocket boosters mated to the orange external fuel tank, suspended 24 feet above ground – and reaching to a top height of 185 feet. They will be erected vertically, precisely as they were at the Shuttle Launch Pads 39 A and 39 B. It will give a realistic sense of what it looked like atop the actual shuttle launch complex.
The mighty steel framework for holding the boosters in place (in case of hurricane force winds up to 140 MPH) was coming together piece by piece as workers maneuvered heavy duty cranes before my eyes during my pavilion museum tour just days ago.
Well, get set to zoom to space as never before beginning on June 29 with the last shuttle orbiter that ever flew in space.
Solar Storm Blasting to Mars Shuts Down Curiosity – 1st Rocky Sample Results on tap
Due to a fast approaching solar storm, NASA has temporarily shut down surface operations of the Curiosity Mars Science Lab (MSL) rover.
NASA took the precautionary measure because ‘a big coronal mass ejection’ was predicted to hit Mars over the next few days starting March 7, or Martian Sol 207 of the mission, researchers said.
The rover team wants to avoid a repeat of the computer memory glitch that afflicted Curiosity last week, and caused the rover to enter a protective ‘safe mode’.
“The rover was commanded to go to sleep,” says science team member Ken Herkenhoff of the US Geological Survey (USGS).
“Space weather can by nasty!”
This is the 2nd shutdown of the 1 ton robot in a week. Curiosity had just been returned to active status over the weekend.
A full resumption of science operations had been anticipated for next week, but is now on hold pending the outcome of effects from the solar storm explosions.
“We are making good progress in the recovery,” said Mars Science Laboratory Project Manager Richard Cook, of NASA’s Jet Propulsion Laboratory, prior to the new solar flare.
“Storm’s a-comin’! There’s a solar storm heading for Mars. I’m going back to sleep to weather it out,” tweeted Curiosity.
Solar flares cause intense bursts of radiation that can damage spacecraft and also harm space faring astronauts, and require the installation of radiation shielding and hardening on space based assets.
Since Mars lacks a magnetic field, the surface is virtually unprotected from constant bombardment by radiation.
NASA’s other spacecraft exploring Mars were unaffected by the solar eruptions – including the long lived Opportunity rover and the orbiters; Mars Odyssey & Mars Reconnaissance Orbiter.
Curiosity has been in the midst of analyzing the historic 1st samples of gray rocky powder ever cored from the interior of a Martian rock about a month ago.
Curiosity accomplished Historic 1st drilling into Martian rock at John Klein outcrop on Feb 8, 2013 (Sol 182), shown in this context mosaic view of the Yellowknife Bay basin taken on Jan. 26 (Sol 169) where the robot is currently working. The robotic arm is pressing down on the surface at John Klein outcrop of veined hydrated minerals – dramatically back dropped with her ultimate destination; Mount Sharp. Credit: NASA/JPL-Caltech/Ken Kremer/Marco Di Lorenzo
Eventually, the six-wheeled mega rover will set off on a nearly year long trek to her main destination – the sedimentary layers of the lower reaches of the 3 mile (5 km) high mountain named Mount Sharp – some 6 miles (10 km) away.
So far Curiosity has snapped over 48,000 images and traveled nearly 0.5 miles.
Curiosity’s goal is to assess whether the Gale Crater area on Mars ever offered a habitable zone conducive for Martian microbial life, past or present.
Feel the Power of a Mighty Falcon 9 Blast Off Creaming Cameras
Video: Launch of SpaceX Falcon 9 on CRS-2 mission on March 1, 2013 from Cape Canaveral, Florida. Credit: Jeff Seibert/Mike Barrett/Wired4Space.com
Have you ever wondered what it would be like to be standing at the base of a launch pad when a powerful rocket ignites for the heavens?
It’s a question I get from many kids and adults.
So check out the fabulous video from my friends Mike Barrett and Jeff Seibert- and feel the power of the mighty SpaceX Falcon 9 which just rocketed to space on March 1 from Space Launch Complex 40 on Cape Canaveral Air Force Station, Florida.
Mike and Jeff set up a series of video recorders distributed around the Falcon 9 Launch Pad – for a ‘You Are There’ experience.
Well although you’d enjoy the awesome view for a split second, the deafening sound and fury would certainly drive you mad, and then leave you dead or vegetabilized and wishing you were dead.
The cameras get creamed in seconds with mud, soot and ash.
How is this view possible?
Those of us media folks lucky enough to cover rocket launches, usually get to visit around the pad the night before to view the behemoths up close – after they are rolled out and unveiled for liftoff.
We also have the opportunity to set up what’s called “remote cameras” spaced around the pad that take exquisite images and videos from just dozens of yards (meters) away – instead of from ‘safe’ distance a few miles (km) away.
The cameras can be triggered by sound or timers to capture up close sounds and sights we humans can’t survive.
After a shaky start, the SpaceX Dragon cargo resupply capsule launched atop the Falcon 9 safely docked at the International Space Station on Sunday, March 3.
The SpaceX CRS-3 flight is slated to blast off sometime during Fall 2013
Maybe we’ll see you there !
SpaceX Dragon Recovers from Frightening Propulsion System Failure – Sunday Docking Set
Kennedy Space Center – Barely 11 minutes after the spectacular Friday morning, March 1 launch of the SpaceX Falcon 9 rocket and unmanned Dragon capsule bound for the International Space Station (ISS), absolute glee suddenly threatened to turn to total gloom when the mission suffered an unexpected failure in the critical propulsion system required to propel the Dragon to the Earth orbiting outpost.
An alarming issue with the Dragons thrust pods prevented three out of four from initializing and firing.
For several hours the outlook for the $133 million mission appeared dire, but gradually began to improve a few hours after launch.
“It was a little frightening,” said SpaceX CEO Elon Musk at a Friday afternoon media briefing for reporters gathered at the Kennedy Space Center, commenting on the moments after the glitch appeared out of nowhere.
“We noticed after separation that only one of the four thruster pods engaged or was ready to engage,” Musk explained. “And then we saw that the oxidizer pressure in three of the four tanks was low.”
The situation progressed onto the road to recovery after SpaceX engineers immediately sprang into action and frantically worked to troubleshoot the thruster problems in an urgent bid to try and bring the crucial propulsion systems back on line and revive the mission.
By late Saturday afternoon sufficient recovery work had been accomplished to warrant NASA, ISS and SpaceX managers to give the go-ahead for the Dragon to rendezvous with the station early Sunday morning, March 3.
“The station’s Mission Management Team unanimously agreed that Dragon’s propulsion system is operating normally along with its other systems and ready to support the rendezvous two days after Friday’s launch on a Falcon 9 rocket from the Cape Canaveral Air Force Station in Florida,” NASA announced in a statement on Saturday, March 2.
A failure to ignite the thrusters within 1 or 2 days would have resulted in unacceptable orbital decay and a quick and unplanned fiery reentry into the earth’s atmosphere, said Musk.
Reentry would cause a total loss of the mission – carrying more than a ton of vital supplies, science gear, research experiments, spare parts, food, water and provisions to orbit for the stations six man crew.
Shortly after the Dragon achieved orbit and separated from the second stage, the solar arrays failed to deploy and the live webcast stopped prematurely.
During the course of the Friday afternoon briefing, Musk and NASA officials received continuous updates indicating the situating was changing and slowly improving.
Musk confirmed that SpaceX was able to bring all four of Dragon’s thruster pods back up and running. Engineers were able to identify and correct the issue, normalizing the pressure in the oxidation tanks.
The problem may have been caused by stuck valves or frozen oxidizer in the lines. Dragon has four oxidizer tanks and four fuel tanks.
“We think there may have been a blockage of some kind or stuck check valves going from the helium pressure tank to the oxidizer tank,” Musk hypothesized. “Whatever that blockage is seems to have alleviated.”
Three of the four thruster pods must be active before the Dragon would be permitted to dock, said Mike Suffredini, NASA program manager for the ISS. There are a total of 18 Draco thrusters.
SpaceX and the ISS partners conducted a thorough review process to assure that the thrusters will work as advertised and allow the Dragon to safely enter the stations keep out zone and physically dock at the berthing port onto the Earth-facing port of the Harmony module.
“SpaceX said it has high confidence there will be no repeat of the thruster problem during rendezvous, including its capability to perform an abort, should that be required,” NASA said in a statement.
Dragon is now slated to be grappled early Sunday morning at 6:31 a.m. by NASA Expedition 34 Commander Kevin Ford and NASA Flight Engineer Tom Marshburn – that’s one day past the originally planned Saturday morning docking.
Video: Falcon 9 SpaceX CRS-2 launch on March 1, 2013 bound for the ISS – shot from the roof of the Vehicle Assembly Building. Credit: Matthew Travis/Spacearium
NASA says that despite the one-day docking delay, the Dragon unberthing and parachute assisted return to Earth will still be the same day as originally planned on March 25.
There are numerous docking opportunities available in the coming days if SpaceX and NASA determined that more time was needed to gain confidence that Dragon could safely carry out an attempt.
Musk said the Dragon could stay on orbit for several additional months if needed.
We have to review the data with NASA before docking to make sure it’s safe, Musk emphasized on Friday.
The mission dubbed CRS-2 will be only the 2nd commercial resupply mission ever to berth at the ISS. SpaceX is under contract to NASA to conduct a dozen Dragon resupply flight to the ISS over the next few years at a cost of about $1.6 Billion.
NASA TV coverage of rendezvous and grapple on Sunday, March 3 will begin at 3:30 a.m. EST. Coverage of berthing operations on NASA TV will begin at 8 a.m.
SpaceX’s live coverage at http://www.spacex.com/webcast begins at 6:00 a.m. Eastern.
SpaceX Commercial Rocket Poised for March 1 Blast Off to ISS
Kennedy Space Center – All systems are GO and the weather outlook looks spectacular for the March 1 blast off of the privately developed SpaceX Falcon 9 rocket to the International Space Station (ISS).
The Falcon 9 is slated to lift off at 10:10 AM EST with a Dragon capsule loaded with fresh supplies and science gear to continued full up operation and utilization of the ISS.
Right now the weather forecast is at 80% GO on March 1 – with superbly beautiful, clear blue skies here in sunny and comfortably warm Florida from Space Launch Complex 40 at Cape Canaveral Air Force Station.
Large crowds of eager tourists, sightseers and space enthusiasts are already gathering in local hotels – most are sold out including at my hotel where I have been holding well attended ISS star parties during excellent evening viewing opportunities this week.
NASA TV will provide live launch coverage starting at 8 30 AM. SpaceX will also provide a separate feed starting about 40 minutes prior to launch.
The two stage Falcon 9 rocket was rolled out horizontally to the pad late this afternoon (Thursday, Feb. 28) in anticipation of a Friday morning launch. Myself and Dave Dickinson are on-site for Universe Today
The mission dubbed CRS-2 will be only the 2nd commercial resupply mission ever to the ISS.
There are no technical concerns at this time. Saturday March 2 is the back-up launch date in case of a last second scrub. Weather is projected as 80% favorable.
SpaceX President Gwynne Shotwell and NASA officials told me that additional launch opportunities are available Sunday, Monday and Tuesday, if needed, and later until about March 11. After that, the launch team would have to stand down to make way for the next eventual departure of a docked Soyuz and launch of a manned Russian Soyuz capsule with a new three man crew.
The SpaceX Dragon capsule is carrying about 1,200 pounds of vital supplies and research experiments for the six man international crew living aboard the million pound orbiting outpost.
SpaceX is under contract to NASA to deliver over 44,000 pounds of cargo to the ISS during a dozen flights over the next few years at a cost of about $1.6 Billion.
The capsule is fully loaded Shotwell told me. An upgraded Falcon 9 will be used in the next launch that will allow for a significant increase in the cargo up mass, Shotwell elaborated.
The Dragon is due to dock with the ISS in record time some 20 hours after blast off.
Curiosity Mars Rover Eats 1st Sample of Gray Rocky Powder
NASA’s Curiosity rover has eaten the 1st ever samples of gray rocky powder cored from the interior of a Martian rock.
The robotic arm delivered aspirin sized samples of the pulverized powder to the rover’s Chemistry and Mineralogy (CheMin) and Sample Analysis at Mars (SAM) instruments this past weekend on Feb. 22 and 23, or Sols 195 and 196 respectively.
Both of Curiosity’s chemistry labs have already begun analyzing the samples – but don’t expect results anytime soon because of the complexity of the operation involved.
“Analysis has begun and could take weeks,’ NASA JPL spokesman Guy Webster told Universe Today.
The samples were collected from the rover’s 1st drilling site known as ‘John Klein’ – comprised of a red colored slab of flat, fine-grained, sedimentary bedrock shot through with mineral veins of Calcium Sulfate that formed in water.
“Data from the instruments have confirmed the deliveries,” said Curiosity Mission Manager Jennifer Trosper of NASA’s Jet Propulsion Laboratory, Pasadena, Calif.
On Feb. 8, 2013 (mission Sol 182), Curiosity used the rotary-percussion drill mounted on the tool turret at the end of the 7 foot (2.1 meter) long robotic arm to bore a circular hole about 0.63 inch (16 mm) wide and about 2.5 inches (64 mm) deep into ‘John Klein’ that produced a slurry of gray tailings
The gray colored tailings give a completely fresh insight into Mars that offers a stark contrast to the prevailing views of reddish-orange rusty, oxidized dust.
The eventual results from SAM and CheMin may give clues about what exactly does the color change mean. One theory is that it might be related to different oxidations states of iron that could potentially inform us about the habitability of Mars insides the rover’s Gale Crater landing site.
“The rock drilling capability is a significant advancement. It allows us to go beyond the surface layer of the rock, unlocking a time capsule of evidence about the state of Mars going back 3 or 4 Billion years,” said Louise Jandura of JPL and Curiosity’s chief engineer for the sampling system.
Additional portions of the first John Klein sample could be delivered to SAM and CheMin if the results warrant. The state-of-the-art instruments are testing the gray powder to elucidate the chemical composition and search for simple and complex organic molecules based on carbon, which are the building blocks of life as we know it.
The Curiosity science team believes that this work area inside Gale Crater called Yellowknife Bay, experienced repeated percolation of flowing liquid water long ago when Mars was warmer and wetter – and therefore was potentially more hospitable to the possible evolution of life.
Curiosity is nearly 7 months into her 2 year long primary mission. So far she has snapped over 45,000 images.
“The mission is discovery driven,” says John Grotzinger, the Curiosity mission’s chief scientist of the California Institute of Technology.
The rover will likely remain in the John Klein area for several more weeks to a month or more to obtain a more complete scientific characterization of the area which has seen repeated episodes of flowing water.
Eventually, the six-wheeled mega rover will set off on a nearly year long trek to her main destination – the sedimentary layers of the lower reaches of the 3 mile (5 km) high mountain named Mount Sharp – some 6 miles (10 km) away.