Satellites can be used to detect waste sites on Earth
Friday, 20 January 2023 05:24
Washington DC (SPX) Jan 19, 2023
A new computational system uses satellite data to identify sites on land where people dispose of waste, providing a new tool to monitor waste and revealing sites that may leak plastic into waterways. Caleb Kruse of Earthrise Media in Berkeley, California, Dr. Fabien Laurier from the Minderoo Foundation in Washington DC, and colleagues present this method in the open-access journal PLOS ONE on Ja
A new computational system uses satellite data to identify sites on land where people dispose of waste, providing a new tool to monitor waste and revealing sites that may leak plastic into waterways. Caleb Kruse of Earthrise Media in Berkeley, California, Dr. Fabien Laurier from the Minderoo Foundation in Washington DC, and colleagues present this method in the open-access journal PLOS ONE on Ja Falcon 9 launches sixth GPS 3 satellite
Friday, 20 January 2023 05:24
Littleton CO (SPX) Jan 19, 2023
The sixth Global Positioning System III (GPS III) satellite designed and built by Lockheed Martin (NYSE: LMT) has been launched and is propelling to its operational orbit approximately 12,550 miles above Earth, where it will contribute to the ongoing modernization of the U.S. Space Force's GPS constellation.
GPS III Space Vehicle 06 (GPS III SV06) launched from Cape Canaveral Space Force S
The sixth Global Positioning System III (GPS III) satellite designed and built by Lockheed Martin (NYSE: LMT) has been launched and is propelling to its operational orbit approximately 12,550 miles above Earth, where it will contribute to the ongoing modernization of the U.S. Space Force's GPS constellation.
GPS III Space Vehicle 06 (GPS III SV06) launched from Cape Canaveral Space Force S Space station activities move ahead amid Soyuz shuffle
Friday, 20 January 2023 03:08
It is largely business as usual on the International Space Station as NASA adapts its current activities and future plans to Russia’s decision to replace a damaged Soyuz spacecraft docked there.
Stars disappear before our eyes, citizen scientists report
Friday, 20 January 2023 03:03
Washington DC (SPX) Jan 20, 2023
A startling analysis from Globe at Night - a citizen science program run by NSF's NOIRLab - concludes that stars are disappearing from human sight at an astonishing rate. The study finds that, to human eyes, artificial lighting has dulled the night sky more rapidly than indicated by satellite measurements. The study published in the journal Science showcases the unique contributions that citizen
A startling analysis from Globe at Night - a citizen science program run by NSF's NOIRLab - concludes that stars are disappearing from human sight at an astonishing rate. The study finds that, to human eyes, artificial lighting has dulled the night sky more rapidly than indicated by satellite measurements. The study published in the journal Science showcases the unique contributions that citizen ALUULA Composites selected for future Mars missions
Friday, 20 January 2023 03:03
Victoria, Canada (SPX) Jan 20, 2023
ALUULA Composites, a new advanced materials technology firm is pleased to report that its ultralight and strong composite materials have been selected by Thin Red Line Aerospace for future NASA missions.
ALUULA is supporting Thin Red Line Aerospace's development of cutting-edge, critical application hardware for future NASA lunar and Mars missions. "Their unique range of technical attribut
ALUULA Composites, a new advanced materials technology firm is pleased to report that its ultralight and strong composite materials have been selected by Thin Red Line Aerospace for future NASA missions.
ALUULA is supporting Thin Red Line Aerospace's development of cutting-edge, critical application hardware for future NASA lunar and Mars missions. "Their unique range of technical attribut Researches on Chang'e 5 lunar samples gain fruitful results
Friday, 20 January 2023 03:03
Beijing (XNA) Jan 20, 2023
More than 50 research results on the lunar samples brought back by the Chang'e-5 mission have been published in notable academic journals at home and abroad, pushing China's lunar science research to the international forefront, according to the China National Space Administration (CNSA).
Over 150 scientists and researchers participated in the first Chang'e-5 Lunar Sample Research Results
More than 50 research results on the lunar samples brought back by the Chang'e-5 mission have been published in notable academic journals at home and abroad, pushing China's lunar science research to the international forefront, according to the China National Space Administration (CNSA).
Over 150 scientists and researchers participated in the first Chang'e-5 Lunar Sample Research Results Our Encanto: Sols 3716-3717
Friday, 20 January 2023 03:03
Pasadena CA (JPL) Jan 19, 2023
Yesterday's plan executed successfully including a short bump that placed us in front of an interesting block that may just contain our next drilled target!
Before the science team commits to drilling the target "Encanto," we will first investigate the chemistry and composition of the target using APXS, ChemCam, and Mastcam (using their multispectral capability), to ensure that it is scien
Yesterday's plan executed successfully including a short bump that placed us in front of an interesting block that may just contain our next drilled target!
Before the science team commits to drilling the target "Encanto," we will first investigate the chemistry and composition of the target using APXS, ChemCam, and Mastcam (using their multispectral capability), to ensure that it is scien Hera's time of trial
Friday, 20 January 2023 03:03
Paris (ESA) Jan 20, 2023
One of last year's space highlights was the NASA DART mission's collision with Dimorphos (seen right), the small moon of the binary asteroid Didymos (seen left). The impact which measurably shifted the target asteroid's orbit around its primary while casting a plume of debris thousand of kilometres out into space.
Next comes ESA's Hera spacecraft which will return to the binary asteroid to
One of last year's space highlights was the NASA DART mission's collision with Dimorphos (seen right), the small moon of the binary asteroid Didymos (seen left). The impact which measurably shifted the target asteroid's orbit around its primary while casting a plume of debris thousand of kilometres out into space.
Next comes ESA's Hera spacecraft which will return to the binary asteroid to Microchip radiation-tolerant power management devices will target LEO applications
Friday, 20 January 2023 03:03
Chandler AZ (SPX) Jan 20, 2023
The commercialization of the Low-Earth Orbit (LEO) region is transforming space exploration and satellite communication at roughly 1,200 miles above Earth. For satellites to successfully operate and reach their destination, it is essential to select components that can withstand the harsh space environment.
Building on its existing radiation-tolerant portfolio, Microchip Technology Inc. (N
The commercialization of the Low-Earth Orbit (LEO) region is transforming space exploration and satellite communication at roughly 1,200 miles above Earth. For satellites to successfully operate and reach their destination, it is essential to select components that can withstand the harsh space environment.
Building on its existing radiation-tolerant portfolio, Microchip Technology Inc. (N Eutelsat successfully decommissions EUTELSAT 5 West A satellite
Friday, 20 January 2023 03:03
Paris, France (SPX) Jan 20, 2023
Initially designed for a 15-year lifetime, the EUTELSAT 5 West A satellite has retired after an impressive 20+ years of fruitful in-orbit operation. The satellite was successfully re-orbited as planned to more than 400km above the geostationary arc, the propulsion system depressurised and the electrical equipment on board passivated. The final operation to de-activate the remaining Radio Frequen
Initially designed for a 15-year lifetime, the EUTELSAT 5 West A satellite has retired after an impressive 20+ years of fruitful in-orbit operation. The satellite was successfully re-orbited as planned to more than 400km above the geostationary arc, the propulsion system depressurised and the electrical equipment on board passivated. The final operation to de-activate the remaining Radio Frequen China to launch 200-plus spacecraft in 2023
Friday, 20 January 2023 03:03
Beijing (XNA) Jan 20, 2023
The China Aerospace Science and Technology Corporation (CASC) plans to launch more than 200 spacecraft with over 60 space missions in 2023, according to a company report released Wednesday.
The CASC report unveiled plans for the country's space science and technology activities in 2023. It said that the Tianzhou 6 cargo craft, the Shenzhou XVI and the Shenzhou XVII flight missions would ta
The China Aerospace Science and Technology Corporation (CASC) plans to launch more than 200 spacecraft with over 60 space missions in 2023, according to a company report released Wednesday.
The CASC report unveiled plans for the country's space science and technology activities in 2023. It said that the Tianzhou 6 cargo craft, the Shenzhou XVI and the Shenzhou XVII flight missions would ta Space Florida shrugs off loss of Terran Orbital factory
Thursday, 19 January 2023 23:00
Terran Orbital’s decision not to build a large satellite factory in Florida is only a minor setback for the state’s efforts to grow the space industry’s presence in the state and to expand beyond launch, according to one official.
Chinese startups conduct hot fire tests for mini version of SpaceX’s Starship
Thursday, 19 January 2023 21:26
A Chinese launch startup has performed hot fire tests as part of development of a planned reusable stainless-steel rocket apparently inspired by SpaceX’s Starship.
The post Chinese startups conduct hot fire tests for mini version of SpaceX’s Starship appeared first on SpaceNews.
U.S. Space Force chief calls for greater collaboration with allies
Thursday, 19 January 2023 20:57
Gen. B. Chance Saltzman, chief of space operations of the U.S. Space Force, in a memo outlining his priorities said the service should pursue stronger partnerships with allies.
The post U.S.
HawkEye 360 satellites to provide data for U.S. Space Force threat-detection system
Thursday, 19 January 2023 20:18
Slingshot Aerospace is developing a system for the U.S. Space Force that will use data from HawkEye 360’s satellites to identify potential threats to GPS signals