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  San Francisco CA (SPX) Jan 01, 2023 Planet Labs PBC (NYSE: PL), a leading provider of daily data and insights about Earth, has announced plans to launch 36 of its SuperDove satellites, Flock 4y, on a SpaceX Falcon 9 rocket no earlier than Tuesday, January 3, 2023 at 9:56 a.m. ET (14:56 UTC). Flock 4y is planned to launch on SpaceX's Transporter-6 mission from Space Launch Complex 40 in Cape Canaveral, Florida. These 36 SuperDoves will replenish Planet's current fleet of approximately 200 satellites in orbit, working to provide a con ... read more |
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NASA and HAARP conclude asteroid experimentFairbanks AK (SPX) Jan 01, 2023 A powerful transmitter in remote Alaska sent long wavelength radio signals into space Tuesday with the purpose of bouncing them off an asteroid to learn about its interior. The asteroid, 2010 ... more  
SPORT and petitSat cubesats to shed light on space weather disturbancesGreenbelt MD (SPX) Jan 01, 2023 Two CubeSats, or small satellites, are on a quest to provide insight on space weather disturbances and the subsequent impact on communication signals. The dynamic duo, the Plasma Enhancements in the ... more  
Last SpaceX launch of 2022 carries Israeli reconnoissance satellite into orbitWashington DC (UPI) Dec 30, 2021 An Israeli reconnaissance satellite was carried into orbit during the final SpaceX launch of the year. ... more 
NASA: New topography satellite masts unfurl successfullyWashington DC (UPI) Dec 29, 2021 NASA said on Wednesday that the large mast and antenna panels on its new Surface Water and Ocean Topography satellite successfully unfurled last week over a four-day process. ... more |
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| Previous Issues | Dec 30 | Dec 29 | Dec 28 | Dec 27 | Dec 26 |
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Artemis I Orion spacecraft returns to Kennedy Space CenterHouston TX (SPX) Jan 01, 2023 After its 1.4-million-mile mission beyond the Moon and back, the Orion spacecraft for the Artemis I mission arrived back at NASA's Kennedy Space Center Dec. 30. The capsule splashed down in the Paci ... more 
Latest launch marks 64th mission for China in 2022Beijing (XNA) Jan 01, 2023 China launched a Long March 3B carrier rocket on Thursday afternoon to transport an experimental satellite into space, completing the busiest year in terms of launch numbers for the country's space ... more  
Station crew wraps up a busy year as Soyuz review continuesHouston TX (SPX) Jan 01, 2023 Research and maintenance activities aboard the International Space Station continue into the new year while engineers and managers discuss Soyuz capabilities and potential next steps in response to ... more  
Exotic clasts in Chang'e-5 samples indicate unexplored terrane on moonBeijing, China (SPX) Jan 01, 2023 The Chang'e-5 mission touched down in the Mons Rumker region of the northern Oceanus Procellarum of the Moon and returned 1.731 kg of lunar regolith. Recognizing exotic clasts (i.e., non-Chang ... more |
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A Scuff for the New Year: Sols 3699-3702Pasadena CA (JPL) Jan 01, 2023 Curiosity has executed two out of the ten sols we planned on Wednesday to cover the rover's activities through the holidays, so the three sols we planned today (sols 3699-3671) won't actually execut ... more  
Mysterious gamma-ray emitting bubbles around the center of our Galaxy explainedTokyo, Japan (SPX) Jan 01, 2023 A scientist from Tokyo Metropolitan University has shown that large gamma-ray emitting bubbles around the center of our Galaxy were produced by fast blowing outward winds and the associated "reverse ... more  
China sets multiple records in space duringBeijing (XNA) Jan 01, 2023 For China's space sector, 2022 was a year of substantial progress and remarkable new records. China completed more than 60 space launches this year, a record high. Among these missions, 53 wer ... more  
University students test futuristic flight hardware in NASA facilityCleveland OH (SPX) Dec 27, 2022 The scene inside a NASA test facility sometimes looks a lot like the set of a science fiction movie. That's certainly the case with a 1 megawatt electric machine with an integrated power electronics ... more |
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China launches new Earth observation satelliteBeijing (XNA) Dec 29, 2022 China launched the Gaofen 11-04 Earth-observation satellite on Tuesday afternoon, according to China Aerospace Science and Technology Corp. The satellite was lifted into orbit on a Long March ... more  
Satellite images show lack of snow in the Italian AlpsWessling, Germany (SPX) Jan 01, 2023 The snow line in the Italian Alps last spring was at an average altitude of 400 metres, in some regions even almost a kilometre higher than usual. This was determined by researchers at the German Ae ... more 
What is the link between winter storms and global warming?Washington (AFP) Dec 29, 2022 The world is getting warmer, winters included. The United States, however, has experienced severe winter storms in recent years, and experts are taking a closer look at the link between these extreme cold events and climate change. ... more  
Three time dimensions, one space dimensionWarsaw. Poland (SPX) Dec 27, 2022 How would our world be viewed by observers moving faster than light in a vacuum? Such a picture would be clearly different from what we encounter every day. We should expect to see not only phenomen ... more  
Musk says nearly 100 Starlinks 'active' in IranSan Francisco (AFP) Dec 27, 2022 Nearly 100 Starlink internet terminals are currently operating in Iran, SpaceX chief Elon Musk said Monday. ... more |
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  Chinese commercial space company to launch stackable satellites  |
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 Washington (AFP) Dec 22, 2022 
Russia is examining the flight worthiness of a Soyuz crew capsule docked with the ISS that sprang a leak last week, and might need to send up a rescue vessel for stranded crew, officials said Thursday.
The vehicle, known as MS-22, began spraying its coolant into space on December 14, with dramatic NASA TV images showing white particles resembling snowflakes streaming out of the rear.
In ... more |
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 Washington DC (UPI) Dec 30, 2021 
An Israeli reconnaissance satellite was carried into orbit during the final SpaceX launch of the year.
The EROS-3 Earth-imaging satellite was launched aboard a Falcon 9 rocket from Vandenberg Space Force Base in California at 11:38 p.m. Thursday. The first stage detached successfully and landed on a SpaceX pad eight minutes after launch.
The rocket was launched in retrograde, aga ... more |
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 Pasadena CA (JPL) Dec 27, 2022 
On the first sol of Christmas, Curiosity will bring to us; one APXS analysis, one ChemCam analysis and a multitude of Mastcam, MAHLI and RMI images! On the second sol of Christmas, Curiosity will bring to us; more ChemCam RMI images, more Mastcam images, more Navcam images and drive to a new, exciting location.
To allow for the MSL science team and engineers to take some time off over the ... more |
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 Beijing (XNA) Jan 01, 2023 
For China's space sector, 2022 was a year of substantial progress and remarkable new records.
China completed more than 60 space launches this year, a record high. Among these missions, 53 were conducted by the Long March carrier rockets, the country's backbone launch vehicles.
The proportion of launches using new-generation rockets has increased, reaching a three-year high of 27 per ... more |
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 Beijing (XNA) Dec 27, 2022 
China's private company GalaxySpace is accelerating the research and development of flat-panel stackable satellites, for rapid construction of a satellite internet constellation.
GalaxySpace said the design enables dozens of satellites to be stacked on top of each other like tablet personal computers and be launched at the same time on a single rocket. It can greatly improve the use effici ... more |
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 Fairbanks AK (SPX) Jan 01, 2023 
A powerful transmitter in remote Alaska sent long wavelength radio signals into space Tuesday with the purpose of bouncing them off an asteroid to learn about its interior.
The asteroid, 2010 XC15, is estimated to be about 500 feet across and is passing by Earth at two lunar distances, which is twice the distance between the Earth and the moon.
Results of Tuesday's experiment at the ... more |
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 Tucson AZ (SPX) Dec 28, 2022 
The mystery of whether microbial alien life might inhabit Enceladus, one of Saturn's 83 moons, could be solved by an orbiting space probe, according to a new study led by University of Arizona researchers. In a paper published in The Planetary Science Journal, the researchers map out how a hypothetical space mission could provide definite answers.
When Enceladus was initially surveyed in 1 ... more |
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 San Antonio TX (SPX) Dec 27, 2022 
NASA's Juno spacecraft completed its 47th close pass of Jupiter on Dec. 14. Afterward, as the solar-powered orbiter was sending its science data to mission controllers from its onboard computer, the downlink was disrupted.
The issue - an inability to directly access the spacecraft memory storing the science data collected during the flyby - was most likely caused by a radiation spike as Ju ... more |
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 Phnom Penh (AFP) Jan 2, 2023 
Cambodian premier Hun Sen on Monday ordered the creation of conservation zones on the Mekong river to protect critically endangered dolphins, after three were killed by fishing nets and lines last month.
The Irrawaddy dolphins, known for their bulging foreheads and short beaks, once swam through much of the mighty Mekong but in recent decades have been limited to a 190-km (118-mile) stretch ... more |
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 Paris, France (SPX) Dec 18, 2022 
Airbus has successfully achieved the System Critical Design Review (CDR) on the EGNOS V3 satellite-based augmentation system. The EGNOS V3 (European Geostationary Navigation Overlay Service) is designed to add key security features for the most safety-critical applications such as aircraft navigation and landing, and will provide entirely new services for maritime and land users. EGNOS V3 is the ... more |
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 Pasadena CA (JPL) Dec 27, 2022 
JPL's cutting-edge instrument, which will provide insights into the lunar water cycle and composition of the Moon's surface, has been incorporated into the small satellite. Lunar Trailblazer, NASA's mission to understand lunar water and the Moon's water cycle led by Caltech in Pasadena, California, is one step closer to launching next year. Earlier this month, the agency's Jet Propulsion Laborat ... more |
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 Pasadena CA (JPL) Dec 27, 2022 
A space telescope designed to search for the hardest-to-find asteroids and comets that stray into Earth's orbital neighborhood, NASA's Near-Earth Object Surveyor (NEO Surveyor) recently passed a rigorous technical and programmatic review. Now the mission is transitioning into the final design-and-fabrication phase and establishing its technical, cost, and schedule baseline.
The mission sup ... more |
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 San Francisco CA (SPX) Jan 01, 2023 
Planet Labs PBC (NYSE: PL), a leading provider of daily data and insights about Earth, has announced plans to launch 36 of its SuperDove satellites, Flock 4y, on a SpaceX Falcon 9 rocket no earlier than Tuesday, January 3, 2023 at 9:56 a.m. ET (14:56 UTC). Flock 4y is planned to launch on SpaceX's Transporter-6 mission from Space Launch Complex 40 in Cape Canaveral, Florida.
These 36 Super ... more |
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 Greenbelt MD (SPX) Jan 01, 2023 
Two CubeSats, or small satellites, are on a quest to provide insight on space weather disturbances and the subsequent impact on communication signals. The dynamic duo, the Plasma Enhancements in the Ionosphere-Thermosphere Satellite (petitSat) and Scintillation Prediction Observations Research Task (SPORT), arrived at the International Space Station on Nov. 27, 2022, as part of SpaceX's 26th com ... more |
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 Heidelberg, Germany (SPX) Dec 22, 2022 
A group of MPIA astronomers has managed to identify the "poor old heart of the Milky Way" - a population of stars left over from the earliest history of our home galaxy, which resides in our galaxy's core regions. For this feat of "galactic archaeology", the researchers analyzed data from the most recent release of ESA's Gaia Mission, using a neural network to extract metallicities for two milli ... more |
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 St Louis MO (SPX) Dec 27, 2022 
A team of scientists including physicist Johanna Nagy at Washington University in St. Louis successfully launched a balloon-borne experiment studying the early universe on Dec. 21. The instrument, called SPIDER, was carried aloft by a scientific balloon from its launch pad in Antarctica.
Nagy, an assistant professor of physics in Arts and Sciences, is one of a team of scientists who will u ... more |
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