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Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio More Resources Mars Missions Mars Sample Return Mars Perseverance Rover Mars Curiosity Rover MAVEN Mars Reconnaissance Orbiter Mars Odyssey More Mars Missions The Solar System The Sun Mercury Venus Earth The Moon Mars Jupiter Saturn Uranus Neptune Pluto & Dwarf Planets Asteroids, Comets & Meteors The Kuiper Belt The Oort Cloud 3 min read
Sols 4334-4335: Planning with Popsicles — A Clipper Celebration!
This image was taken by Left Navigation Camera aboard NASA’s Mars rover Curiosity on Sol 4329 — Martian day 4,329 of the Mars Science Laboratory mission — on Oct. 10, 2024, at 05:35:08 UTC. NASA/JPL-Caltech Earth planning date: Monday, Oct. 14, 2024
Today was an unusually exciting day during tactical planning on the Curiosity mission because it intersected with a momentous event in space exploration: the launch of Europa Clipper from Kennedy Space Center. Even though the launch window occurred right in the middle of our morning planning meetings, at 9:06 a.m. PDT to be specific, today’s Tactical Uplink Lead and Science Operations Working Group Chair agreed it would be OK for the entire tactical team to take a 15-minute pause to turn on NASA TV and watch the launch together. Down the hall the Perseverance rover tactical team had decided the same, and for a few moments, the two teams paused their planning and watched together in anticipation as the countdown ticked down to T-0. Many of my close friends and co-workers had worked for years — some for decades — to make this mission a reality, and it was amazing to watch the enormous rocket carrying the Clipper spacecraft leap off the pad knowing how hard it was to get to this point. I cannot wait for the mission’s discoveries once it reaches Jupiter’s watery moon Europa!
In true JPL tradition, we of course had to commemorate the event with some sweet frozen treats on-lab. Back when Curiosity landed, we had a full fridge of ice cream that was kept stocked for the first 90 sols of the mission. (Eating ice cream cones at 2 in the morning is a core memory of mine from those early days in our mission.) Today, in a clever nod to Europa’s icy surface, we celebrated with some even icier sweets: fruit and coffee popsicles to anyone on-lab. I chose coffee of course; the caffeine was great to help me get through a busy day of planning for Curiosity!
On Mars, things with our rover are going well. We completed our mega ~50-meter drive (about 164 feet) over the weekend, which took Curiosity further north along the western side of Gediz Vallis channel. Our plan today is a “touch and go,” which means we’ll do contact science with APXS and MAHLI on a block in front of us named “Dollar Lake,” some remote sensing, including ChemCam LIBS of a target named “Cape Horn” and a couple Mastcam mosaics, followed by a drive to the north. We’ll continue to follow the western side of Gediz Vallis channel as we descend slightly down Mount Sharp, until we reach a location where we are able to head west towards a more easily traversable valley, and then restart our ascent.
What a fun day of planning today. Congratulations to everyone involved helping Europa Clipper reach this incredible milestone, and go Clipper go!
Written by Abigail Fraeman, Planetary Geologist at NASA’s Jet Propulsion Laboratory
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Last Updated Oct 16, 2024 Related Terms
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Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio More Resources Mars Missions Mars Sample Return Mars Perseverance Rover Mars Curiosity Rover MAVEN Mars Reconnaissance Orbiter Mars Odyssey More Mars Missions The Solar System The Sun Mercury Venus Earth The Moon Mars Jupiter Saturn Uranus Neptune Pluto & Dwarf Planets Asteroids, Comets & Meteors The Kuiper Belt The Oort Cloud 4 min read
Sols 4331-4333: Today’s Rover ABC – Aurora, Backwards Driving, and Chemistry, with a Side of Images
This image shows just how variable and interesting the terrain is in the area that NASA’s Mars rover Curiosity is currently investigating. Curiosity captured this long-distance Remote Micro Imager (RMI) image using the Chemistry & Camera (ChemCam) aboard the rover on sol 4329 — Martian day 4,329 of the Mars Science Laboratory mission — on Oct. 10, 2024 at 02:30:12 UTC. NASA/JPL-Caltech/LANL Earth planning date: Friday, Oct. 11, 2024
This blogger is in the United Kingdom, just north of London, where we yesterday had beautiful night skies with a red aurora that was even visible with the unaided eye, and looked stunning on photographs. That reminded me of the solar storm that made it all the way to Mars earlier this year. Here is my colleague Deborah’s blog about it: “Aurora Watch on Mars.” And, of course, that was a great opportunity to do atmospheric science and prepare for future crewed missions, to assess radiation that future astronauts might encounter. You can read about it in the article, “NASA Watches Mars Light Up During Epic Solar Storm.” But now, back from shiny red night skies north of London, and auroras on Mars six months ago, to today’s planning!
Power — always a negotiation! Today, I was the Science Operations Working Group chair, the one who has to watch for the more technical side of things, such as the question if all the activities will fit into the plan. Today there were many imaging ideas to capture the stunning landscape in detail with Mastcam and very close close-ups with the long-distance imaging capability of ChemCam (RMI). Overall, we have two long-distance RMIs in the plan to capture the details of the ridge we are investigating. You can see in the accompanying image an example from last sol of just how many stunning details we can see. I so want to go and pick up that smooth white-ish looking rock to find out if it is just the light that makes it so bright, or if the surface is different from the underside… but that’s just me, a mineralogist by training, used to wandering around a field site! Do you notice the different patterns — textures as we call them in geology — on the rocks to the left of that white-ish rock and the right of it? So much stunning detail, and we are getting two more RMI observations of 10 frames each in today’s plan! In addition there are more than 80 Mastcam frames planned. Lots of images to learn from!
Chemistry is also featuring in the plan. The rover is stable on its wheels, which means we can get the arm out and do an APXS measurement on the target “Midnight Lake,” which MAHLI also images. The LIBS investigations are seconding the APXS investigation on Midnight Lake, and add another target to the plan, “Pyramidal Pinnacle.” On the third sol there is an AEGIS, the LIBS measurement where the rover picks its own target before we here on Earth even see where it is! Power was especially tight today, because the CheMin team does some housekeeping, in particular looking at empty cells in preparation for the next drill. The atmosphere team adds many investigations to look out for dust devils and the dustiness of the atmosphere, and APXS measures the argon content of the atmosphere. This is a measure for the seasonal changes of the atmosphere, as argon is an inert gas that does not react with other components of the atmosphere. It is only controlled by the temperature in various places of the planet — mainly the poles. DAN continues to monitor water in the subsurface, and RAD — prominently featured during the solar storm I was talking about earlier — continues to collect data on the radiation environment.
Let’s close with a fun fact from planning today: During one of the meetings, the rover drivers were asked, “Are you driving backwards again?” … and the answer was yes! The reason: We need to make sure that in this rugged terrain, with its many interesting walls (interesting for the geologists!), the antenna can still see Earth when we want to send the plan. So the drive on sol 4332 is all backwards. I am glad we have hazard cameras on the front and the back of the vehicle!
Written by Susanne Schwenzer, Planetary Geologist at The Open University
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Last Updated Oct 13, 2024 Related Terms
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Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio More Resources Mars Missions Mars Sample Return Mars Perseverance Rover Mars Curiosity Rover MAVEN Mars Reconnaissance Orbiter Mars Odyssey More Mars Missions The Solar System The Sun Mercury Venus Earth The Moon Mars Jupiter Saturn Uranus Neptune Pluto & Dwarf Planets Asteroids, Comets & Meteors The Kuiper Belt The Oort Cloud 3 min read
Sols 4329-4330: Continuing Downhill
A post-drive image from NASA’s Mars rover Curiosity showcases the rover’s two front wheels. The right front wheel is parked on top of a rock, which altered the science team’s plan for the day. This image was taken by the Front Hazard Avoidance Camera (Front Hazcam) aboard Curiosity on sol 4328 — Martian day 4,328 of the Mars Science Laboratory mission — on Oct. 9, 2024, at 02:30:55 UTC. NASA/JPL-Caltech Earth planning date: Wednesday, Oct. 9, 2024
Curiosity is continuing to make good progress downhill along the western edge of the Gediz Vallis channel, allowing us to take another look from a different perspective at this area we’ve spent many months exploring. The drive from Monday’s plan executed as expected, positioning us about 30 meters (about 98 feet) north of our last location. Unfortunately, the rover parked with its right front wheel atop an unstable-looking rock, so we decided to keep the arm stowed rather than risk having the wheel slip with the arm unstowed.
As a consequence, our plan today is all remote sensing, kicking off with a LIBS activity on a bedrock target “Sapphire Lake” and long distance RMI mosaics of “Pinnacle Ridge,” which avid readers may remember was a focus of an imaging campaign while we were still in the channel. Mastcam gets its turn on both Sapphire Lake and Pinnacle Ridge, as well as a Mastcam-exclusive target, “Wuksachi,” to document some rover-disturbed regolith and a wheel-scuffed rock surface. This plan’s drive is also in the first sol, which will hopefully bring us nearly 40 meters (about 131 feet) further north, closer to our eventual exit from Gediz Vallis.
The first sol also sees a small collection of environmental science observations, including Navcam images to monitor dust and sand on the rover deck as well as a Navcam movie looking out over the northern horizon to look for clouds. We haven’t been seeing many clouds lately, but we are rapidly approaching the end of the current Mars Year, and the end of the dusty season. (The new year, numbered 38, begins Nov. 12; a Martian year is much longer than one on Earth, taking 687 Earth days to orbit the Sun.) Though the cloudy season won’t really pick up steam until February, the “noctilucent cloud season” will be taking place in December and January, which has produced some spectacular images in the past. Today’s plan also features an “UltraSPENDI,” or “Shunt Prevention ENV Navcam Drop-In.” This activity takes 18 cloud movies and dust devil movies over three hours and serves to prevent the rover’s batteries from remaining fully charged for an extended period of time, which would hurt their long-term health.
The second sol of this plan is pretty simple, featuring a Mastcam tau to measure the amount of dust in the atmosphere, a ChemCam AEGIS activity, some more Navcam deck monitoring, and a 360-degree Navcam survey for dust devils around the rover. As always, REMS, RAD, and DAN will be continuing with their usual activities.
Written by Conor Hayes, graduate student at York University
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Last Updated Oct 11, 2024 Related Terms
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Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio More Resources Mars Missions Mars Sample Return Mars Perseverance Rover Mars Curiosity Rover MAVEN Mars Reconnaissance Orbiter Mars Odyssey More Mars Missions The Solar System The Sun Mercury Venus Earth The Moon Mars Jupiter Saturn Uranus Neptune Pluto & Dwarf Planets Asteroids, Comets & Meteors The Kuiper Belt The Oort Cloud 3 min read
Sols 4327-4328: On the Road Again
This image was taken by NASA’s Mars rover Curiosity using its Left Navigation Camera on sol 4326 — Martian day 4,326 of the Mars Science Laboratory mission — on Oct. 7, 2024, at 01:16:16 UTC. NASA/JPL-Caltech Earth planning date: Monday, Oct. 7, 2024
After successfully completing investigations within Gediz Vallis, Curiosity is back on the road through the Mg-sulfate (magnesium sulfate) bearing unit. The terrain under our wheels is a familiar collection of broken up blocks, and we’re keeping our rover eyes on the more distant stratigraphy and the deposits within the Gediz Vallis channel (as seen in the above Navcam image). Our traverse along this side of the channel is a great chance to understand the erosional and depositional history of Gediz Vallis from a different perspective, and to characterize variations in the sulfate unit.
I was on shift as Long-Term Planner today, and it was a pretty straightforward two-sol plan, with contact science on the first sol and driving on the second sol. The team planned a great collection of measurements to characterize the rocks in our workspace and more distant features.
The plan starts with remote sensing, including ChemCam LIBS on a gray, smooth slab at “Paloma Meadows,” followed by two long-distance RMI mosaics to assess the thickness and distribution of white clasts in Gediz Vallis. Then Mastcam will document Paloma Meadows and a distant dark clast at “Sky Parlor Meadow” to understand the variety of rock types and where they might have come from. The remote sensing block also includes a Navcam observation to search for dust devils. Later in the afternoon Mastcam will acquire a mosaic looking back towards “Whitebark Pass” including the white clasts (some of which were previously tied to observations of high sulfur) and the distribution of deposits within “Pinnacle Ridge.” Then Curiosity will use the instruments on the arm to assess one of the blocks in our workspace at “Pincushion Peak.” We’ll use the DRT, MAHLI, and APXS to assess the grain size, textures, and composition of a nodular block of bedrock. On the second sol Curiosity will acquire ChemCam LIBS and Mastcam of Pincushion Peak, which will make for a nice set of coordinated observations. The second sol also includes a long-distance RMI mosaic of an interesting dark block to assess sedimentary structures, and two Navcam observations to characterize atmospheric opacity and the movement of fines on the rover deck. Then Curiosity will continue driving, and take post-drive imaging to prepare for a similar plan on Wednesday. Looking forward to continuing to explore what’s under our wheels and on the horizon!
Written by Lauren Edgar, Planetary Geologist at USGS Astrogeology Science Center
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Last Updated Oct 09, 2024 Related Terms
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By NASA
NASA Administrator Bill Nelson, left, and Kirk Johnson, Sant director, the Smithsonian’s National Museum of Natural History, preview NASA’s new Earth Information Center at the museum in Washington on Oct. 7, 2024. The exhibit includes a video wall displaying Earth science data visualizations and videos, an interpretive panel showing Earth’s connected systems, information on our changing world, and an overview of how NASA and the Smithsonian study our home planet.Credit: NASA/Bill Ingalls NASA Administrator Bill Nelson joined the director of the Smithsonian’s National Museum of Natural History in Washington and agency leadership to unveil the new Earth Information Center exhibit during an early preview on Monday.
“NASA has studied Earth and our changing climate for more than 60 years. The Earth Information Center at the Smithsonian Museum of Natural History will expand access to NASA’s data and our decades of Earth observation to even more people,” said Nelson. “Together with the Smithsonian, we are providing detailed, usable, and scalable information to enable the public to better understand the climate crisis and take action in their community.”
The exhibit includes a 32-foot-long, 12-foot-high video wall displaying Earth science data visualizations and videos, interpretive panels showing Earth’s connected systems, information on our changing world, and an overview of how NASA and the Smithsonian study our home planet. It opens to the public Tuesday, Oct. 8.
“The new Earth Information Center at the National Museum of Natural History will bring Smithsonian and NASA data on the Earth’s environment and climate to thousands of museum visitors every year,” said Kirk Johnson, the museum’s Sant director. “It is an honor to partner with NASA to bring this dynamic view of Earth to museumgoers and connect people more deeply with their home planet.”
Visitors also can explore Earth observing missions, changes in Earth’s landscape over time, and how climate is expected to change regionally through multiple interactive experiences. The exhibit will remain on display through 2028.
“The Earth Information Center allows people to see our planet as we at NASA see it – an awe-inspiring and complex system of oceans, land, ice, atmosphere, and the life they support,” said Karen St. Germain, division director, Earth Sciences Division at NASA Headquarters in Washington. “We are thrilled that this collaboration puts NASA’s Earth science at the fingertips of Smithsonian visitors for the benefit of all.”
With more than two dozen missions in orbit, NASA observes our planet’s oceans, land, ice, and atmosphere, and measure how a change in one drives change in others. NASA develops new ways to build long-term data records of how our planet evolves. The agency freely shares this unique knowledge and works with institutions around the world.
As part of NASA’s ongoing mission to better understand our home planet, NASA created the Earth Information Center which draws insights from across all NASA centers and its federal partners – the National Oceanic and Atmospheric Administration, U.S. Geological Survey, U.S. Department of Agriculture, U.S. Agency for International Development, Environmental Protection Agency, and Federal Emergency Management Administration. It allows viewers to see how our home planet is changing and gives decision makers information to develop the tools they need to mitigate, adapt, and respond to those changes.
NASA’s Earth Information Center is a virtual and physical space designed to aid people to make informed decisions on Earth’s environment and climate. It provides easily accessible Earth information, enabling global understanding of our changing planet.
The expansion of the physical Earth Information Center at the Smithsonian National Museum of Natural History makes it the second location in the Washington area. The first is located at NASA Headquarters in Washington at 300 E St., SW.
To learn more about the Earth Information Center, visit:
https://earth.gov
-end-
Meira Bernstein / Elizabeth Vlock
Headquarters, Washington
202-358-1600
meira.b.bernstein@nasa.gov / elizabeth.a.vlock@nasa.gov
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Last Updated Oct 07, 2024 EditorJessica TaveauLocationNASA Headquarters Related Terms
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