Advanced Colloids Experiment, Thermal 5-2, ACE T5-2 International Space Station, ISS, Fluids Integrated Rack, FIR Operations in the Telescience Support Center, TSC
Advanced Colloids Experiment, Thermal 5-2, ACE T5-2 International Space Station, ISS, Fluids Integrated Rack, FIR Operations in the Telescience Support Center, TSC
jsc2023e031071 (5/31/2023) --- The BIRDS-4S Project, consisting of the cubesats Maya-5 and Maya-6, are placed inside the Small Thermal Vacuum Chamber at the Center for Nanosatellite Testing, Kyushu Institute of Technology. Image courtesy of Batch-2 STeP-UP Scholars.
VANDENBERG AIR FORCE BASE, Calif. – A memorial plaque honoring Laurie K. Walls is affixed to the umbilical tower on Space Launch Complex 2 at Vandenberg Air Force Base in California for the launch of NASA's Orbiting Carbon Observatory-2, or OCO-2. Walls, a thermal analysis engineer with the Launch Services Program, or LSP, at NASA's Kennedy Space Center, died June 4. This dedication to Walls from the members of the launch team was read during the OCO-2 countdown commentary: "The OCO-2 mission has special meaning to NASA's Launch Services Program as we have dedicated it to one of our LSP Teammates, Laurie Walls. Laurie began her career over 30 years ago as a thermal engineer for McDonnell Douglas in Huntsville, Alabama, supporting NASA's Marshall Space Flight Center. She moved to Florida in 1985. Shortly after coming to Florida, Laurie became a civil servant working on the Shuttle program return to flight effort post-Challenger. In 1998, Laurie joined the newly formed Launch Services Program as one of the founding members of the flight analysis group. She served in LSP as the thermal discipline expert until her untimely death earlier this month. Laurie worked thermal issues for numerous NASA Delta II and Atlas V missions. Additionally, she provided key thermal support for both Delta II Heavy development and Atlas V Certification. Laurie was an integral member of LSP's family and she was truly dedicated to NASA and the LSP team. She will be greatly missed. We honor Laurie with a special memorial placed on the SLC-2 umbilical tower, and we thank ULA for helping to make this happen." Launch of OCO-2 is scheduled for 5:56 a.m. EDT on July 1. To learn more about NASA's Launch Services Program, visit http://www.nasa.gov/centers/kennedy/launchingrockets/index.html. Photo credit: NASA/Randy Beaudoin
View of Flight Engineer (FE) Mike Hopkins initiating a CFE-2 (Capillary Flow Experiment - 2) Interior Corner Flow - 5 (ICF-5) test run. Liquids behave differently in space than they do on Earth, so containers that can process, hold or transport them must be designed carefully to work in microgravity. The Capillary Flow Experiment-2 furthers research on wetting, which is a liquid's ability to spread across a surface, and its impact over large length scales in strange container shapes in microgravity environments. This work will improve our capabilities to quickly and accurately predict how related processes occur, and allow us to design better systems to process liquids aboard spacecraft (i.e., liquid fuel tanks, thermals fluids, and water processing for life support). Image was released by astronaut on Twitter.
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.(Multiple values)
On Friday, Jan. 5, 2024, United Launch Alliance’s Vulcan rocket carrying Astrobotic’s Peregrine lunar lander is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida in advance of a planned lift off at 2:18 a.m. EST Monday, Jan. 8, 2024. Astrobotic’s Peregrine Mission One will carry NASA and commercial payloads to the Moon to study the lunar exosphere, thermal properties, and hydrogen abundance of the lunar regolith, magnetic fields, and the radiation environment of the lunar surface.
NASA's Airborne Visible Infrared Imaging Spectrometer instrument (AVIRIS), flying aboard a NASA Armstrong Flight Research Center high-altitude ER-2 aircraft, observed wildfires burning in Southern California on Dec. 5-7, 2017. AVIRIS is an imaging spectrometer that observes light in visible and infrared wavelengths, measuring the full spectrum of radiated energy. Unlike regular cameras with three colors, AVIRIS has 224 spectral channels, measuring contiguously from the visible through the shortwave infrared. Data from these flights, compared against measurements acquired earlier in the year, show many ways this one instrument can improve both our understanding of fire risk and the response to fires in progress. The top row in this image compilation shows pre-fire data acquired from June 2017. At top left is a visible-wavelength image similar to what our own eyes would see. The top middle image is a map of surface composition based on analyzing the full electromagnetic spectrum, revealing green vegetated areas and non-photosynthetic vegetation that is potential fuel as well as non-vegetated surfaces that may slow an advancing fire. The image at top right is a remote measurement of the water in tree canopies, a proxy for how much moisture is in the vegetation. The bottom row in the compilation shows data acquired from the Thomas fire in progress in December 2017. At bottom left is a visible wavelength image. The bottom middle image is an infrared image, with red at 2,250 nanometers showing fire energy, green at 1,650 nanometers showing the surface through the smoke, and blue at 1,000 nanometers showing the smoke itself. The image at bottom right is a fire temperature map using spectroscopic analysis to measure fire thermal emission recorded in the AVIRIS spectra. https://photojournal.jpl.nasa.gov/catalog/PIA22194
![This image from NASA's Mars Reconnaissance Orbiter (MRO) shows Mars' surface in detail. Mars has captured the imagination of astronomers for thousands of years, but it wasn't until the last half a century that we were able to capture images of its surface in detail. This particular site on Mars was first imaged in 1965 by the Mariner 4 spacecraft during the first successful fly-by mission to Mars. From an altitude of around 10,000 kilometers, this image (the ninth frame taken) achieved a resolution of approximately 1.25 kilometers per pixel. Since then, this location has been observed by six other visible cameras producing images with varying resolutions and sizes. This includes HiRISE (highlighted in yellow), which is the highest-resolution and has the smallest "footprint." This compilation, spanning Mariner 4 to HiRISE, shows each image at full-resolution. Beginning with Viking 1 and ending with our HiRISE image, this animation documents the historic imaging of a particular site on another world. In 1976, the Viking 1 orbiter began imaging Mars in unprecedented detail, and by 1980 had successfully mosaicked the planet at approximately 230 meters per pixel. In 1999, the Mars Orbiter Camera onboard the Mars Global Surveyor (1996) also imaged this site with its Wide Angle lens, at around 236 meters per pixel. This was followed by the Thermal Emission Imaging System on Mars Odyssey (2001), which also provided a visible camera producing the image we see here at 17 meters per pixel. Later in 2012, the High-Resolution Stereo Camera on the Mars Express orbiter (2003) captured this image of the surface at 25 meters per pixel. In 2010, the Context Camera on the Mars Reconnaissance Orbiter (2005) imaged this site at about 5 meters per pixel. Finally, in 2017, HiRISE acquired the highest resolution image of this location to date at 50 centimeters per pixel. When seen at this unprecedented scale, we can discern a crater floor strewn with small rocky deposits, boulders several meters across, and wind-blown deposits in the floors of small craters and depressions. This compilation of Mars images spanning over 50 years gives us a visual appreciation of the evolution of orbital Mars imaging over a single site. The map is projected here at a scale of 50 centimeters (19.7 inches) per pixel. [The original image scale is 52.2 centimeters (20.6 inches) per pixel (with 2 x 2 binning); objects on the order of 156 centimeters (61.4 inches) across are resolved.] North is up. https://photojournal.jpl.nasa.gov/catalog/PIA22115](https://images-assets.nasa.gov/image/PIA22115/PIA22115~medium.jpg)
This image from NASA's Mars Reconnaissance Orbiter (MRO) shows Mars' surface in detail. Mars has captured the imagination of astronomers for thousands of years, but it wasn't until the last half a century that we were able to capture images of its surface in detail. This particular site on Mars was first imaged in 1965 by the Mariner 4 spacecraft during the first successful fly-by mission to Mars. From an altitude of around 10,000 kilometers, this image (the ninth frame taken) achieved a resolution of approximately 1.25 kilometers per pixel. Since then, this location has been observed by six other visible cameras producing images with varying resolutions and sizes. This includes HiRISE (highlighted in yellow), which is the highest-resolution and has the smallest "footprint." This compilation, spanning Mariner 4 to HiRISE, shows each image at full-resolution. Beginning with Viking 1 and ending with our HiRISE image, this animation documents the historic imaging of a particular site on another world. In 1976, the Viking 1 orbiter began imaging Mars in unprecedented detail, and by 1980 had successfully mosaicked the planet at approximately 230 meters per pixel. In 1999, the Mars Orbiter Camera onboard the Mars Global Surveyor (1996) also imaged this site with its Wide Angle lens, at around 236 meters per pixel. This was followed by the Thermal Emission Imaging System on Mars Odyssey (2001), which also provided a visible camera producing the image we see here at 17 meters per pixel. Later in 2012, the High-Resolution Stereo Camera on the Mars Express orbiter (2003) captured this image of the surface at 25 meters per pixel. In 2010, the Context Camera on the Mars Reconnaissance Orbiter (2005) imaged this site at about 5 meters per pixel. Finally, in 2017, HiRISE acquired the highest resolution image of this location to date at 50 centimeters per pixel. When seen at this unprecedented scale, we can discern a crater floor strewn with small rocky deposits, boulders several meters across, and wind-blown deposits in the floors of small craters and depressions. This compilation of Mars images spanning over 50 years gives us a visual appreciation of the evolution of orbital Mars imaging over a single site. The map is projected here at a scale of 50 centimeters (19.7 inches) per pixel. [The original image scale is 52.2 centimeters (20.6 inches) per pixel (with 2 x 2 binning); objects on the order of 156 centimeters (61.4 inches) across are resolved.] North is up. https://photojournal.jpl.nasa.gov/catalog/PIA22115
California has been hit hard the past few weeks with storms. Storms bring lightning and lightning strikes cause wildfires. Currently there are at least five fire complexes in the area including River, Fork, South, Route and Mad River. The Mad River complex is a series of seven lightning fires that started on July 30th, 2015 after a lightning storm moved through Northern California. After initial firefighters responded, 25 fires were reported and most of the fires were contained. Some additional fires might be detected from the original lightning storms in the upcoming days and will be attacked once they are found. Damage assessment is ongoing and crews will determine the extent of structures and equipment damaged or destroyed. The River Complex is managing a total of 5 fires due to fires merging together on the Shasta-Trinity and the Six Rivers National Forests. Winds from the west are expected to lift the inversion today resulting in active fire behavior. The Fork Complex consists of over 40 fires, all of which were ignited by lightning between July 29 and 31, 2015. These fires are still being identified, assessed, and prioritized. Updated acreage and information about specific fires will be published as it is known. Fire activity moderated throughout last night (8/4) with the smoke inversion layer remaining in place today. Hopefully this will create favorable conditions for fire crews to take direct fire attack on the fires edge, construct dozer line and scout for best firefighting locations on all fires in the complex. The South Complex consists of approximately nine known fires, five of which are currently over 100 acres. The fires are active and defense of structures and point protection are in progress. The weather is trapping smoke in the valley causing very poor air quality. As the smoke lifts the fire activity increases. Firefighters will continue to provide point protection on structures and to look for opportunities to build direct and indirect containment lines. The Route Complex currently stands at 12,164 acres from seven separate fires and is at 2% containment. The overall acreage has been reduced because the South Fire on the nearby South Complex is merging with the Johnson Fire in the Route Complex resulting in decreased and revised fire perimeter acreage. This natural-color satellite image collected by the Moderate Resolution Imaging Spectroradiometer (MODIS) aboard the Terra satellite shows smoke rising and drifting northwest from the various fire complexes. It was captured on August 04, 2015. Actively burning areas, detected by MODIS’s thermal bands, are outlined in red. NASA image courtesy Jeff Schmaltz, MODIS Rapid Response Team. <b><a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a></b> <b><a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a></b> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. <b>Follow us on <a href="http://twitter.com/NASAGoddardPix" rel="nofollow">Twitter</a></b> <b>Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a></b> <b>Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a></b>