Space & Technology
Space News - On Wednesday, ISRO Chairman S. Somanath announced a pivotal shift in strategy for the Gaganyaan human space flight mission. Facing challenges in obtaining the environmental control and life support system (ECLSS) from other countries, ISRO has resolved to develop it indigenously. The Gaganyaan project aims to demonstrate India capability in human spaceflight, envisioning the launch of a human crew into a 400 km orbit, safely returning them to Earth by landing in Indian sea waters, with a targeted launch date in 2025.Addressing the 5th edition of Manohar Parrikar Vidnyan Mahotsav 2023 at Dona Paula, organized by Goa Science, Environment, and Technology Department, Somanath emphasized the lack of experience in ECLSS development. Despite initial expectations of international collaboration, no nations were willing to share this critical knowledge. In response, ISRO has now committed to developing the system domestically, leveraging existing knowledge and industry resources in India.Discussing the challenges ahead for the Gaganyaan program, Somanath highlighted the years of knowledge-building and design capability development within ISRO. The human space flight program represents the pinnacle of these efforts, requiring a higher level of skill and confidence. Somanath noted the ongoing confidence-building process across ISRO with the support of national laboratories.The first phase of the Gaganyaan program involves the rocket, a component inherently susceptible to failure. Somanath acknowledged the inherent risks associated with rocket launches and emphasized the importance of safeguarding human spaceflight against such failures. Intelligent systems in the rocket, integrating sensors, data processing, and artificial intelligence, are being developed to assess the readiness and safety of the launch. In the event of a potential failure, the decision to abort must be made in less than a fraction of a second, illustrating the complexity of ensuring astronaut safety.ISRO is actively working on developing technologies to address these challenges, emphasizing the critical role of intelligence in the rocket operation. The integration of new technologies and data synthesis is crucial for ensuring the success and safety of India human space flight endeavors.
Read More → Posted on 2023-12-15 06:50:10
India
The Indian Air Force (IAF) stands as a formidable guardian of the skies, with the Su-30 MKI serving as its stalwart fighter jet. As the IAF consistently looks ahead, one of its most thrilling ventures takes form in the Su-30 Growler—an electronic warfare (EW) aircraft that builds upon the potent Su-30 MKI platform.Decoding the Role of Electronic Warfare Aircraft:-In the realm of aerial warfare, an EW aircraft emerges as a disruptive force, manipulating enemy radars and communication systems to grant friendly forces a strategic edge. The Su-30 Growler is designed to jam and deceive adversary radars, obstructing their ability to track and target friendly aircraft and missiles. Furthermore, it introduces false targets, confounding enemy air defenses.Significance of the Su-30 Growler for IndiaIndia confronts multifaceted security challenges, including adversaries equipped with sophisticated air defenses. The Su-30 Growler assumes a pivotal role in mitigating these threats through: Suppression of enemy air defenses: Utilizing potent jamming pods, the Growler blinds enemy radars, facilitating IAF strike aircraft in breaching enemy airspace and executing targeted attacks.Protection of friendly forces: The Growler acts as a shield for friendly aircraft and ground troops, diminishing the risk of casualties by neutralizing enemy radars and missiles.Intelligence gathering: Leveraging advanced sensors, the Growler collects crucial electronic intelligence about enemy radars and communication systems. Technical Insights into the Su-30 Growler:Airframe: Built upon the proven Su-30 MKI airframe, the Growler boasts a foundation of reliability and versatility.Engines: Employing the same AL-31F engines as the Su-30 MKI, the Growler ensures exceptional range and maneuverability.Radar: Equipped with a cutting-edge electronic warfare radar, the Growler can detect, identify, and jam a diverse array of enemy radars.Jamming pods: External jamming pods on the wings and fuselage empower the Growler to disrupt enemy radars and communication systems.Self-protection systems: Advanced radar warning receivers and countermeasures fortify the Growler against electronic attacks.The Future Unveiled:While the Su-30 Growler is currently in development, its anticipated induction into the IAF is expected in the mid-2020s, playing a pivotal role in upholding India air superiority.Prospects on the Horizon:Integration of indigenous EW systems: With India advancing its own EW technology, the Growler may serve as a testing ground for the integration of these cutting-edge systems.Innovative jamming techniques: Ongoing research by the IAF may lead to the deployment of novel jamming techniques via the Su-30 Growler.Fleet expansion: The IAF may explore the possibility of acquiring additional Growlers to extend EW support across all fighter squadrons.In Conclusion:The Su-30 Growler emerges as a dynamic and versatile aircraft, poised to elevate the IAFs capabilities significantly. A key asset in safeguarding India airspace, it promises to be a linchpin in the nation security apparatus for years to come.Additional Insights:The exact specifications of the Su-30 Growler remain classified.The collaborative effort behind the Growler involves the IAF, HAL (Hindustan Aeronautics Limited), and DRDO (Defence Research and Development Organisation).This article aims to provide a comprehensive glimpse into the promising trajectory of the Indian Su-30 Growler—a thrilling aircraft with a luminous future that aviation enthusiasts eagerly await.
Read More → Posted on 2023-12-15 05:42:13
World
Defense News - Thales, the renowned tech giant, has joined forces with the Spanish security firm Trablisa to deploy an advanced surveillance system at the Melilla Command of the Spanish Civil Guard, situated in North Africa. The recently implemented Integrated Surveillance System is equipped with fixed surveillance stations featuring high-resolution day and night cameras, ensuring comprehensive coverage of both land and maritime borders in the city of Melilla.Enhancing the system capabilities are state-of-the-art night vision thermal cameras and sophisticated monitoring and control software. Remarkably, the entire project was successfully completed in less than seven months, highlighting the efficiency and commitment of all involved parties.Miguel Bueno, Thales project manager, attributed the rapid implementation of the surveillance upgrades to the unwavering commitment of the Civil Guard to embrace change. Overcoming challenges such as the intricate placement of surveillance systems, collaboration among diverse partners, procurement of top-performing equipment, and the stringent implementation deadline, the project success is credited to the harmonious collaboration of all stakeholders, including the Melilla CG command itself.The decision to upgrade the command surveillance system comes in response to heightened security concerns arising from terrorism-related activities in the region. Notably, Spain apprehended a 59-year-old jihadist recruiter in Melilla in October, following the arrest of an Islamic State jihadist group supporter in Nador, a neighboring Moroccan town, earlier in the year. The swift and effective implementation of the Integrated Surveillance System underscores the importance of proactive security measures in addressing evolving threats.
Read More → Posted on 2023-12-15 05:23:07
World
Defense News - The US Navy has achieved a significant milestone with the successful launch and recovery of an unmanned underwater vehicle (UUV). The HII Remus UUV launch was carried out by the crew of the USS Delaware as part of Operation Yellow Moray. This initiative is dedicated to testing the navy underwater drones for patrols and intelligence missions.Collaborating in this endeavor were members of the Woods Hole Oceanographic Institution, along with the crews of USS Indiana and USS Oregon. Notably, this marks the second successful test in recent times that specifically emphasizes UUV launch and recovery. The Navy Submarine Force Pacific had previously recovered an unmanned vessel from a submarine torpedo tube, as reported by Naval News.The current emphasis within the US Navy revolves around advancing unmanned underwater capabilities, targeting key areas such as mine countermeasures, anti-submarine warfare, electronic warfare, and strike missions. This concerted effort reflects the navy commitment to staying at the forefront of technological innovation in maritime operations.In reference to Operation Yellow Moray, the navy Submarine Readiness 32nd Squadron affirmed, "The Yellow Moray system will provide the US submarine force with additional mission capability, enhancing what the US Navy submarines can provide to our nation unified combatant commands around the globe."This success is part of a broader trend in the development of unmanned underwater technologies. Various programs are actively contributing to this evolution, including DARPAs initiatives for hull design development and the exploration of next-generation production and testing for other small UUVs. The continuous growth in unmanned developments underscores the military commitment to harnessing cutting-edge technology for enhanced operational effectiveness.
Read More → Posted on 2023-12-15 05:18:38
World
Defence News - The $874.2 billion defense policy bill has successfully cleared Congress and is now on its way to the White House for President Biden approval. The compromise National Defense Authorization Act (NDAA) for fiscal year 2024 passed with a 310-118 vote in the Republican-controlled House on Thursday, following a similar 87-13 vote in the Democratic-held Senate on Wednesday.Highlighting the urgency of enacting the NDAA, House Armed Services Committee Chairman Mike Rogers emphasized the unprecedented and evolving threats from China, Russia, Iran, North Korea, and global terrorist organizations. The bill aligns closely with Biden proposed budget after Republicans agreed to cap defense spending as part of the May debt ceiling agreement.While the Defense Department is currently operating under a stopgap funding bill, the NDAA authorizes $100 million for the Air Force to initiate a limited number of new programs until a full defense spending bill is passed. The legislation also allows for the retirement of some F-15 Eagle fighters and A-10 Warthogs but blocks the retirement of 32 older F-22 Raptors.Among its provisions, the NDAA expands the list of munitions eligible for emergency and multiyear procurement authorities, including Israel and Taiwan. Six new munitions, such as Tomahawk Cruise Missiles and Precision Strike Missiles, are now eligible for multiyear buys. The bill also allocates $1 billion to complete the purchase of a San Antonio-class amphibious ship and institutionalizes the sea-launched nuclear cruise missile program.In response to the trilateral AUKUS agreement with Australia and Britain, the NDAA authorizes key measures, including the transfer of three Virginia-class submarines to Australia. To counter China influence, the bill requires the Defense Department to establish a comprehensive training program for Taiwan military forces and enhance the country cybersecurity.For Europe, the NDAA maintains a provision requiring Senate approval for any U.S. withdrawal from NATO and allocates $300 million for the Ukraine Security Assistance Initiative in both FY24 and FY25. The bill also delays the construction of the Space Command headquarters in Colorado Springs until July for further evaluation.In summary, the NDAA addresses critical defense and security concerns, allocating funds, authorizing key programs, and responding to geopolitical challenges in the Indo-Pacific, Europe, and space.
Read More → Posted on 2023-12-15 05:13:33
India
Defense news - The New Delhi declaration, unanimously adopted by the Global Partnership on Artificial Intelligence (GPAI), consisting of 29 member countries, highlights the imperative to address risks associated with the development and deployment of AI systems. The declaration emphasizes the necessity of ensuring equitable access to crucial resources for AI innovation, such as computing power and diverse high-quality datasets.Despite recognizing the rapid advancements in advanced AI systems and their potential for economic growth, the declaration raises concerns about issues arising from these systems, including misinformation, unemployment, lack of transparency, fairness, protection of intellectual property, personal data security, and potential threats to human rights and democratic values.The declaration applauds India leadership role as the Lead Chair for 2024 and its commitment to fostering collaborative AI projects among GPAI members. These projects aim to promote fair access to critical resources for AI research, encompassing computing power, diverse datasets, algorithms, software, testbeds, and other relevant resources while complying with intellectual property and data protection laws.This achievement is particularly significant for India, which advocates a collaborative approach to AI system development, aligning with its global outreach for the digital public infrastructure (DPI) model. Additionally, gaining access to computing capabilities from fellow member nations aligns with New Delhi strategic plans to establish a sovereign AI system, countering dominance from a few foreign entities in this domain.During a press briefing, Minister of State for Electronics and IT, Rajeev Chandrasekhar, emphasized the declaration goal of ensuring that the benefits of AI are inclusive and accessible to countries worldwide, including those in the Global South. The declaration, crafted after a five-hour ministerial deliberation, underscores the importance of a global AI framework rooted in democratic values, human rights, personal data protection, intellectual property rights, privacy, and security.The GPAI, predominantly led by democratic nations such as the United States, the UK, France, Japan, and Canada, pursues a global risk-based approach to AI. Notably, China, a significant tech powerhouse, is not part of this multilateral group.The declaration also marks the first meeting of GPAI members since the emergence of generative AI platforms like ChatGPT and Google Bard. It underscores the pivotal role GPAI members will play in addressing contemporary AI challenges, including generative AI, through applied projects aimed at tackling societal issues and global challenges while maximizing benefits and mitigating associated risks.Furthermore, GPAI members have identified AI innovation in the agriculture sector as a new thematic priority, aligning with India advocacy for prioritizing agriculture in AI innovation. The declaration recognizes the significance of promoting trustworthy AI applications for sustainable food production, resilient agricultural practices, climate change adaptation, and empowerment of workers in the agricultural supply chain.In a bid to ensure a broad range of expertise and perspectives, the GPAI commits to pursuing a diverse membership, with a specific focus on low and middle-income countries. Senegal, an existing member, has been elevated to the steering committee of the GPAI, reinforcing the commitment to inclusivity and shared values.
Read More → Posted on 2023-12-14 17:11:55
Space & Technology
Space News - Amazon has accomplished a successful trial of inter-satellite connectivity between its two Project Kuiper prototypes in low Earth orbit (LEO), marking a significant step as it gears up to establish a comprehensive mesh broadband network in space next year.The tests, conducted between KuiperSat-1 and KuiperSat-2, utilized onboard optical communication payloads, maintaining a robust two-way link of 100 gigabits per second (Gbps) for approximately an hour each time, according to Rajeev Badyal, the Vice President of Project Kuiper.Even though the satellites were nearly 1,000 kilometers apart during the experiments, the technology design allows for effective operation across distances of up to 2,600 kilometers. Amazon ambitious plans involve deploying over 3,200 satellites, and Badyal envisions them being positioned much closer than 1,000 kilometers as the constellation expands.The testing phase, initiated in early November shortly after the satellites orbital launch a month prior, has proven successful. This accomplishment now empowers Amazon to incorporate laser links into operational satellites that are set to enter production "any day now."Amazon in-house construction of each satellite includes multiple optical terminals, facilitating simultaneous communication with an unspecified number of satellites. Badyal highlighted the potential benefits of data transmission across Project Kuiper satellites, noting a 30% increase in speed compared to fiber optic cables on the ground, as light travels faster through space than through glass.The accelerated data transfer capabilities hold particular significance for industries like financial services, where split-second stock trades are commonplace. Furthermore, the ability for data to seamlessly traverse from one satellite to another on its route to a ground station is crucial for sectors such as maritime, aviation, and others situated beyond the reach of terrestrial gateways.Amazon move into optical inter-satellite links mirrors SpaceXs efforts with its Starlink LEO broadband constellation, which began integrating such links in early 2021 to avoid the need for ground stations over the poles to achieve global coverage.Beyond speed and efficiency, a mesh network in space significantly enhances network resilience. The capability to reroute data and bypass potential satellite failures is a critical aspect, aligning with the strategies of other proposed constellations like Telesat Lightspeed.Badyal expressed pride in the accomplishments of Project Kuiper, emphasizing that, despite Amazon relatively recent entry into the satellite design and building arena five years ago, they have achieved a milestone with inter-satellite link demonstrations, lasting an impressive 60 minutes and potentially longer.Amazon confirmation on November 16 of successful end-to-end tests for KuiperSat-1 and KuiperSat-2 paved the way for the commencement of production on commercial satellites employing the same architecture. The company aims to initiate launches for these commercial satellites in the first half of 2024, capitalizing on contracts secured with United Launch Alliance, Arianespace, Blue Origin, and a recent agreement with SpaceX.
Read More → Posted on 2023-12-14 17:03:19
Space & Technology
Space News - China has successfully launched its experimental reusable spacecraft for the third time, maintaining a shroud of secrecy around the mission. The Long March 2F rocket took off from the Jiuquan Satellite Launch Center in the Gobi Desert on December 14, deploying a "reusable test spacecraft" into low Earth orbit, as reported by Chinese state media Xinhua.While airspace closure notices hinted at a launch around 10:00 a.m. Eastern (1500 UTC), the exact time was not provided in the report, which surfaced within an hour of the expected launch. The brief statement indicated that the test spacecraft would "operate in orbit for a period of time" before returning to its designated landing site in China. Machine translation of the report revealed plans for reusable technology verification and space science experiments during this orbital operation, aiming to support the peaceful use of space.Notably, the interval between the spacecraft second and third missions is relatively short, just over seven months, following a 276-day-long second mission that concluded earlier. This suggests progress in the reusability aspects of the spacecraft, developed by the China Aerospace Science and Technology Corporation (CASC).Despite the lack of official details, the suspected spaceplane, launched vertically on a Long March 2F rocket typically used for Shenzhou crewed missions, is speculated to be comparable in size and function to the U.S. Air Force X-37B spaceplane. Recovered images of payload fairing wreckage from the second launch posted on Sina Weibo provide potential insights into the spacecraft dimensions and shape.Previous missions involved satellite deployment and various experiments, both scientific and otherwise. The third flight is expected to have a distinct scope, further testing the spacecraft capabilities.The reusable spacecraft may be part of a broader strategy involving a reusable suborbital first stage. CASC aims to develop a fully reusable, two-stage-to-orbit (TSTO) space transportation system, with national-level funding acquired for the spaceplane project.In the context of Sino-U.S. space competition, China efforts align with its ambition to become a major spacefaring nation, in line with President Xi Jinping national goal. The opaque nature of both the Chinese and Boeing X-37B projects suggests common missions, emphasizing experimentation, technology testing, and potential operational practices.As part of China broader space endeavors, CASIC, a sister defense and space contractor, is working on its own TSTO spaceplane named Tengyun. Additionally, Chinese commercial firm Space Transportation has secured funding for hypersonic spaceplane plans, targeting space tourism test flights by 2025.China ongoing efforts to enhance its space capabilities include private capital infusion into the sector since 2014, fostering a commercial space industry. Reusable rocket capabilities are being explored through hop tests at Jiuquan by commercial launch firms. Meanwhile, CASC is developing a super heavy-lift reusable launch vehicle named Long March 9, with the potentially reusable first stage of the Long March 10 intended for crewed lunar missions. The overarching goal is to increase China flexibility and range of access to space.
Read More → Posted on 2023-12-14 16:55:55
World
Defense News - The latest ground transport drone from the US Army underwent a trial in a low-velocity airdrop at the Fort Liberty Normandy Drop Zone in North Carolina. Conducted under the guidance of experts from the Airborne and Special Operations Test Directorate, the test encompassed diverse scenarios aimed at evaluating the ground impact tolerance of the Small Multipurpose Equipment Transport (S-MET) during low-velocity airdrops.The primary function of the S-MET is to support the logistical requirements of Infantry Brigade Combat Teams by transporting modular payloads, mission-critical equipment, and various supplies. Throughout the demonstration, the S-MET successfully executed multiple low-velocity airdrop iterations and demonstrated corresponding maneuvers feasible in an active battlefield setting.Valuable information and feedback gathered during the trial will play a pivotal role in informing US Army leaders decisions regarding drone airdrop deployments and product enhancements. Prior to the evaluation at Fort Liberty, personnel underwent training on the robotic platform instrumentation, controls, and tactical operation instructions.The S-MET drone, designed for internal resupply operations, boasts an operational capacity of up to 72 hours and a range of 60 miles (96.5 kilometers) when accompanying a small warfighter unit. It relies on 1 to 3 kilowatts of power supplied by a battery that can charge on the move and has an impressive cargo capacity of 2,500 pounds (1,133 kilograms).According to Jacob Boll from the Airborne and Special Operations Test Directorate, the S-MET provides small, dismounted units with the capability to generate power for organic electronic systems. He highlighted that the drone effectively reduces physical burdens while operating in dispersed and decentralized forces in challenging environments for extended periods.The focus of the testing was on evaluating the operational effectiveness and suitability of the S-MET for low-velocity airdrop operations. Soldiers involved in the trial witnessed the S-METs prowess in negotiating operationally relevant terrain profiles.
Read More → Posted on 2023-12-14 16:45:46
India
Defense News - In the midst of the ongoing naval tensions between the Philippines and China in the South China Sea, an Indian warship, INS Kadmatt, has made a diplomatic visit to Manila as part of its broader regional deployment in the Indo-Pacific.INS Kadmatt, a Kamorta class anti-submarine warfare corvette belonging to the Indian Navy, initiated its two-day goodwill visit on Tuesday. This marks the second time the Indian warship has docked in the Philippines, with its previous port call occurring in October 2017.The timing of INS Kadmatt visit to Manila coincides with heightened tensions between Philippine and Chinese vessels in the South China Sea. Recent clashes between Chinese and Philippine vessels over the weekend have added to the escalating maritime disputes between the two nations.The Philippines reported a collision during a resupply mission to Second Thomas Shoal in the Spratly Islands, a hotspot in the territorial dispute between Manila and Beijing. The incident occurred a day after the Philippines sea task force claimed that Chinese coast guard ships targeted and damaged their vessels near Scarborough Shoal, using water cannons to obstruct resupply efforts to Filipino fishermen.General Romeo Brawner, the Philippine military chief, was reportedly on board during these incidents, prompting the Philippines to lodge diplomatic protests and summon Chinese Ambassador Huang Xilian.Addressing the situation, India ambassador to the Philippines, Shambhu Kumaran, highlighted the strategic importance of the Indo-Pacific region for India. He stressed the central location of the Philippines in the region and emphasized the strong partnership between India and the Philippines as fellow democracies.In a press statement, Ambassador Kumaran expressed India commitment to maintaining peace and stability in the region through robust navy and maritime security engagements. He also advocated for a rules-based order and respect for international law in the wake of the recent confrontations between China and the Philippines."We fully support our Philippine friends in their efforts to ensure that whatever happens in the seas respects the constitution of the seas," Kumaran affirmed, underscoring the shared interest in promoting peace and stability in the Indo-Pacific.
Read More → Posted on 2023-12-14 16:39:28
Space & Technology
Space News - During the Aaj Tak Agenda, Science & Technology Minister Dr. Jitendra Singh revealed India upcoming milestone in space exploration—launching Vyommitra, a female robot astronaut, ahead of the manned mission in the ambitious Gaganyaan project by the Indian Space Research Organisation (ISRO).Scheduled for the next year, Vyommitra test flight is a crucial step in showcasing India prowess not only in outer space but also in the depths of the ocean through the Deep Sea Mission project. This multifaceted approach highlights the nation dedication to exploring both space and the ocean resources.Dr. Singh emphasized the rapid growth of India space sector, projecting the current $8 billion space economy to reach an impressive $40 billion by 2040. International observers, as mentioned in the Arthur D. Little (ADL) Report, express even more optimism with a potential of $100 billion. The minister credited Prime Minister Narendra Modi reforms for the surge in space start-ups, numbering 190 today compared to just one in 2014. The success of these start-ups, attracting over Rs. 1,000 crore in private investment since April, underscores the government commitment to fostering innovation and private participation.ISROs contributions in earning foreign revenue through satellite launches were highlighted, with over 430 foreign satellites launched to date. Dr. Singh pointed out the cost-effectiveness of India space missions, exemplifying the Chandrayaan-3 mission historic discovery of water molecules on the moon surface accomplished at a fraction of the cost compared to other international endeavors.India space technology, Dr. Singh emphasized, extends beyond exploration to practical applications touching everyday lives. It plays a vital role in disaster management, infrastructure development, agriculture, telemedicine, and robotic surgery.In a nod to gender inclusivity, Dr. Singh acknowledged the increasing leadership roles of women in major space projects, citing examples such as the Aditya L1 Mission and Chandrayaan-3. This underscores the nation commitment to diversity and equality in the rapidly advancing field of space technology.
Read More → Posted on 2023-12-14 16:33:20
World
Defense News - The Royal New Zealand Navy is gearing up to integrate an innovative unmanned surface vessel (USV) into its fleet, boasting a unique capability to operate entirely on renewable energy sources. Dubbed "Bluebottle," this cutting-edge vessel is currently being transported by the Navy HMNZS Aotearoa from Sydney to Auckland in preparation for upcoming trials within New Zealand waters.Bluebottle environmentally friendly propulsion system harnesses solar, wind, and wave power. The vessel features a rigid sail for wind propulsion and incorporates photo-electric cells on the sail to power its motor. Developed by Sydney-based Ocius Technology, this adaptable watercraft is designed to execute diverse missions, ranging from fishery protection and border security to meteorological data collection.Commodore Garin Golding, the Navy Maritime Component Commander, emphasized the pivotal role of the unmanned vessel in patrolling New Zealand expansive Exclusive Economic Zone (EEZ). With an EEZ ranking as the fifth largest globally, exceeding four million square kilometers, and an additional 30 million square kilometers designated for search and rescue operations, the deployment of Bluebottle significantly enhances the Navy surveillance capabilities.Golding expressed confidence in the efficacy of uncrewed drone aircraft and vessels, citing the valuable contributions observed in similar capacities by partner militaries around the world. The USV will be centrally operated from a control room at Devonport Naval Base in Auckland, leveraging communication channels such as mobile phone signals and high- and low-bandwidth satellites to ensure comprehensive coverage.Notably, Bluebottle versatility extends to its transportability, as it can be easily conveyed by trailer to various locations across New Zealand. During sea missions, the vessel can be efficiently launched and recovered via boat ramps, showcasing its adaptability and potential for widespread application in diverse maritime scenarios.
Read More → Posted on 2023-12-14 16:25:53
World
Defense News - Raytheon has secured a $10 million contract from the Defense Advanced Research Projects Agency (DARPA) to develop a cutting-edge wireless airborne power-generating system tailored for contested environments. This funding is part of DARPAs Persistent Optical Wireless Energy Relay (POWER) program, which aims to revolutionize energy distribution platforms for military personnel through advanced beaming technologies.Over the span of two years, Raytheon will conceptualize an airborne solution that generates intricate "webs" capable of collecting, transmitting, and redirecting optical beams. These laser webs are designed to transport energy from ground sources to high altitudes, facilitating long-range and precision power distribution for sensors, effectors, and unmanned systems.Raytheon envisions that the resulting POWER energy solution will significantly reduce the reliance of warfighters on traditional fuel sources, corresponding delivery systems, and storage facilities. Colin Whelan, President of Raytheon Advanced Technology, emphasized the critical role of energy in the modern battlespace, stating that the technology aims to enable the military to generate, store, and distribute power efficiently, especially in contested environments where energy availability may be limited.Initiated in October 2022, DARPAs POWER program seeks proposals to modernize military energy solutions. Following the design and development phase, Raytheon will be responsible for demonstrating the system in flight. DARPA highlights that this wireless power transfer platform could provide military assets with "unlimited range and endurance," surpassing the capabilities of current energy solutions.The wireless energy web, once completed, is expected to operate similarly to wireless communication physics, ensuring a continuous flow of energy that enhances decision-making timelines for soldiers on the battlefield. According to Colonel Paul Calhoun, the POWER Program Manager at DARPA Tactical Technology Office, the wireless energy web is envisioned to spark the next energy revolution, compressing transport timelines and resiliently providing distributed energy across various military domains, including air, land, sea, undersea, and space.
Read More → Posted on 2023-12-14 15:50:36
India
The Defense News - Mazagon Dockyards Limited, a state-owned entity, has formally responded to the Defence Ministry tender for the construction of three new Kalvari class submarines for the Indian Navy, marking a significant milestone in the project. The collaborative effort with the French company Naval Group will see these submarines being built indigenously in Mumbai.According to sources in the defense sector, the Defence Ministry has received bids from Mazagon Dockyards Limited for this substantial undertaking. The project, which involves the construction of Kalvari class submarines, is part of a joint venture with Naval Group. Notably, India has already incorporated five out of the six Kalvari class submarines ordered from France in 2005, with the sixth one anticipated to be inducted next year.The governments approval for Project 75 Additional Submarines was granted during a Defence Acquisition Council meeting in July of this year, coinciding with the approval for 26 Rafale Marine fighter jets. The Indian Navy has expressed satisfaction with the performance of the Kalvari class submarines and is keen on expediting their induction.Admiral R Hari Kumar, Chief of the Navy, has directed officials to expedite the procedural aspects to kickstart the construction of these submarines at the Indian shipyard. Mazagon Dockyards Limited has previously constructed six Scorpene submarines, with five already in active service, and the sixth expected to be commissioned in early 2024. The latest addition to the fleet, INS Vagir, a stealth Scorpene class submarine, was commissioned in January of this year.Renowned for their advanced stealth features, the Kalvari class submarines are formidable platforms equipped with long-range guided torpedoes and anti-ship missiles. The Navy is eager to enhance its submarine capabilities, and the collaboration between Mazagon Dockyards Limited and Naval Group remains a crucial step in achieving this objective.
Read More → Posted on 2023-12-14 15:37:19
India
Defense News - In a significant development for the Indian Army, the Defence Ministry has greenlit a proposal worth Rs 2,800 crore to procure approximately 6,400 rockets for the Pinaka multi-barrel rocket launcher systems.During a recent meeting of the Defence Acquisition Council of the Defence Ministry, approval was granted for the acquisition of two specific types of rockets—Area Denial Munition Type 2 and Type-3, according to insider information from defence sources.Highlighting the commitment to indigenous sourcing, the Indian Army is set to procure these rockets from domestic manufacturers. Notably, Economic Explosives Limited of Solar Industries and Munitions India Limited, a product of the corporatisation of the former Ordnance Factories, are the main contenders for this significant contract.The Pinaka weapon system, an indigenous creation developed by the Defence Research and Development Organisation and named after the bow of the Hindu god Shiva, has gained international recognition, with exports to countries such as Armenia.Key players in the private sector, including Larsen & Toubro, Tata Defence, and Economic Explosives Limited, have established production lines for the Pinaka system. These companies are actively contributing to the supply of these rocket launcher systems in bulk to the armed forces.As part of broader plans to modernize artillery, the Indian Army aims to deploy 22 regiments of the Pinaka Multi-Barrel Rocket Launcher. These regiments are equipped with launchers featuring automated gun aiming and positioning systems, along with command posts.Recent trials of the Pinaka rockets were successfully conducted in the Pokhran firing ranges in Rajasthan, demonstrating the system reliability and effectiveness. These trials included multiple successful test firings, underscoring the readiness of the Pinaka MBRL for operational deployment.
Read More → Posted on 2023-12-14 15:32:26
World
Defense News - The German Defence Ministry has inked a deal with Airbus for the procurement of 62 H145M light attack helicopters, incorporating a strategic response to the lessons learned from conflicts in Ukraine. This comprehensive agreement allocates 57 helicopters to the Army and five to the Air Force special operations forces, with an option for an additional 20 in the future, as stated by Airbus Helicopters in a press release on December 14. The slated delivery of these helicopters is set to commence in 2024.The contract, approved by German lawmakers on December 13, involves a funding request of €2.1 billion (U.S. $2.3 billion). While all helicopters will be equipped to carry an armaments package, including the Spike LR guided anti-tank missile, only 24 will be initially configured for this purpose, according to undisclosed sources within the parliamentary defense community in Berlin.This procurement decision, encompassing advanced anti-tank capabilities, is influenced by the evolving understanding of the need for standoff capabilities in tank warfare. Notably, Russian helicopters in Ukraine effectively engaged Ukrainian armored vehicles from a secure distance, prompting the inclusion of such capabilities in the German fleet. The latest iteration of the Spike LR missile, an Israeli design marketed by Eurospike in Europe, boasts a range of 10 kilometers (6 miles) when fired from helicopters, enhancing the German military ability to engage targets from a distance.Bruno Even, CEO of Airbus Helicopters, expressed confidence in meeting the ambitious delivery schedule, emphasizing the commitment to ensuring the German military receives the helicopters as per the agreed timeline. Despite the substantial procurement of the H145M fleet, defense officials view it as a transitional solution until the deployment of a new generation of drones and loitering munitions in the longer term.The H145M, a military-specific variant derived from a helicopter family available in the law enforcement market, is set to replace Germany existing Tiger choppers. Currently, the German military operates 24 twin-engine H145M aircraft for special operations, search and rescue missions, as highlighted in a statement by Airbus. Its worth noting that the U.S. Army Lakota light utility helicopters, with a fleet of 500, share the same design foundation as the H145M.H145M light Attack Helicopters Specifications :- Main rotor diameter: 10.84 meters (35.6 feet) Maximum takeoff weight: 4,365 kilograms (9,620 pounds) Engines: Two Safran Turbomeca Arriel 2E turboshaft engines, each producing 680 kW (912 shp) Maximum speed: 276 kilometers per hour (171 mph) Range: 680 kilometers (423 miles) with standard internal fuel tanks Armament: Up to four pintle-mounted 7.62mm or 12.7mm machine guns, rocket launchers, Hellfire missiles, and other weapons systems The H145M is known for its: High agility and maneuverability: Capable of operating in tight spaces and performing complex maneuvers, making it ideal for urban environments or mountainous terrain. Advanced avionics and sensor suite: Featuring a modern glass cockpit, night vision capabilities, and targeting systems, allowing for precise and effective operations in all weather conditions. Modular design and payload flexibility: The H145M can be configured for various mission requirements, with quick-change weapon systems and optional internal/external fuel tanks.
Read More → Posted on 2023-12-14 15:28:08
World
Defense News - Following the October 7th attack by Hamas, the United States swiftly enhanced the capabilities of Israel F-35 fighters, according to Lt. Gen. Michael Schmidt, the program executive officer for the F-35. Schmidt, while speaking to reporters, refrained from specifying the exact upgrades sent to Israel but emphasized the program commitment to supplying spare parts and capabilities to all nations operating the F-35.In the two-plus months post the Hamas attack, improvements were made to Israel F-35s, as confirmed by Schmidt after a hearing before the House Subcommittee on Tactical Air and Land Forces. The upgrades were carried out in response to the deadly attack by Hamas, which claimed the lives of at least 1,200 people, according to Lt. Gen. Schmidt. The Palestinian Health Ministry reported that over 18,000 people died as a result of subsequent Israeli air and ground attacks in the Gaza Strip.Bill LaPlante, the U.S. undersecretary of defense for acquisition and sustainment, revealed during the hearing that the F-35 program successfully expedited updated mission data files to a specific nation within a week or week and a half. Schmidt later confirmed that Israel was the nation in question.Mission data files, described as a crucial "brick" by LaPlante, contain information essential for the jet combat operations, including its memory of potential threats during an operation. While acknowledging that the F-35 program is not yet where it needs to be concerning mission data files, LaPlante expressed optimism about the recent accelerated updates, stating that lessons learned from this process would benefit the entire program.In written remarks, LaPlante highlighted that Israel currently has 35 out of its 39 F-35s operational, actively carrying out missions with increased sustainment support to maximize aircraft readiness.During the hearing, Rep. Rob Wittman, the chairman of the subcommittee, commended the F-35 Joint Program Office for its rapid response, describing the efforts as a "breakneck speed" operation to support Israel. Lt. Gen. Schmidt informed lawmakers that Israel F-35s have performed exceptionally well in their operations against Hamas, with a high success rate in executing missions. He emphasized the ongoing commitment of the F-35 team to enhance the capabilities of the aircraft continually.
Read More → Posted on 2023-12-14 15:08:16
Space & Technology
Space News - On December 12, Air New Zealand revealed its intentions to conduct a trial of Starlink broadband on its domestic flights, entering the competitive arena of connecting aircraft through low Earth orbit (LEO) technology set to launch next year.The LEO service from SpaceX, known as Starlink, is scheduled to be implemented on two Air New Zealand planes by late 2024 for an initial trial period lasting four to six months. This initiative includes the installation on a turboprop-powered ATR aircraft, marking a significant milestone for the airline.Pending a successful trial run, Air New Zealand plans to expand the deployment of Starlink across other aircraft in its domestic fleet in 2025. As of October 31, the airline operated a total of 105 aircraft.Air New Zealand emphasizes that Starlink connectivity will provide passengers with internet access comparable to home, boasting low latency as low as 30 milliseconds.This partnership with Starlink positions the company as a key player in the aviation broadband sector, especially as rival LEO services from OneWeb, now under the ownership of geostationary satellite operator Eutelsat, are set to launch commercially for the aviation market in the coming year.While SpaceX directly sells Starlink to airlines, OneWeb satellite services are distributed through partnerships, such as the deal with Intelsat, which operates a fleet in geostationary orbit (GEO). Intelsat recently secured a deal to equip nearly 500 regional jets operated by American Airlines with an antenna that connects to both GEO and OneWeb satellites in LEO.Despite SpaceX early lead with Starlink, progress in the airline sector has been gradual, with technical and regulatory challenges requiring navigation. Some smaller U.S.-based regional jet service providers, like JSX, Flexjet, and Aero, have already launched Starlink services on their planes. However, major airlines like Hawaiian Airlines and airBaltic of Latvia have postponed plans to offer Starlink services until 2024.Details about the plans of Qatar Airways and Japan Zipair to deploy Starlink connectivity remain limited. The competition between OneWeb and Starlink is intensifying, especially with Alaska Airlines recent announcement on December 3 to acquire Hawaiian Airlines, suggesting a potential head-to-head clash between the two satellite broadband providers in the near future.
Read More → Posted on 2023-12-13 17:07:44
Space & Technology
Space News - The Federal Communications Commission (FCC) has upheld its previous decision to deny Starlink nearly $900 million in rural broadband subsidies, reiterating that SpaceX satellite broadband service did not meet the requirements for participation in the Rural Digital Opportunity Fund (RDOF). The final denial, issued on December 12, affirms the FCC stance after a comprehensive legal, technical, and policy review.In December 2020, SpaceX had been provisionally awarded the subsidies following its participation in an auction during the first phase of the RDOF process. The company stood to receive $886 million over a decade to provide high-speed broadband to approximately 643,000 homes and businesses across 35 states, securing one of the largest shares of the multi-billion-dollar fund.However, the FCC emphasized that SpaceX, along with terrestrial telco LTD Broadband, failed to demonstrate how they would deploy services meeting RDOF conditions. The requirements include delivering download speeds of 100 megabits per second (Mbps) and upload speeds of 20 Mbps.Despite SpaceX provisionally awarded subsidies, the FCC highlighted that Starlink median download performance in the United States, according to Ookla speed tests, was 64.54 Mbps in the third quarter of 2023. While this represented a slight decline quarter-on-quarter, it marked a 22% increase from the 53 Mbps recorded during the same period in 2022. Median upload performance rose to 9.72 Mbps over the three months to the end of September.SpaceX expressed deep disappointment and perplexity regarding the FCC denial, arguing that the decision unfairly targeted them for not meeting RDOF speed requirements years ahead of any obligation to do so. In a letter to the FCC, SpaceX criticized the use of Ookla speed tests, claiming they were applied without warning and involved nationwide averages covering areas that would not be served with RDOF support.The company contended that the FCC decision directly undermines the RDOF purpose to connect unserved and underserved Americans. SpaceX vice president, Christopher Cardaci, asserted that Starlink is a viable and perhaps the best option to promptly connect individuals residing and working in rural and remote areas where reliable, affordable, or available high-speed, low-latency internet has been lacking.While SpaceX plans to enhance Starlink services with more powerful satellites, dissent has arisen within the FCC. Republican Commissioners Brendan Carr and Nathan Simington have opposed the regulator decision to deny subsidies to Starlink, expressing dissent from the majority decision.
Read More → Posted on 2023-12-13 17:04:11
World
Defense News - The initial deployment of cutting-edge command post vehicles by the South Korean Army marks a significant step towards enhancing coordination among military units during emergencies. Unveiled at the 25th Infantry Division in Yangju, approximately 30 kilometers north of Seoul, these armored vehicles are equipped with state-of-the-art communication systems, ensuring improved combat command capabilities on the move.Reports suggest that these advanced vehicles have been fortified to withstand powerful enemy strikes, featuring enhanced protection against chemical, biological, radiological, and nuclear threats. The ambitious plan of the Korean Army involves deploying a total of 600 of these advanced command post vehicles by the year 2029, with additional units slated for distribution to the Marine Corps.The developmental journey of South Korea advanced command post vehicle spanned from 2017 to 2020, with its design rooted in the K808 wheeled armored vehicle. Key features include the incorporation of the Army Tactical Command and Control Information System and the Battalion Battle Command System, facilitating real-time sharing of combat situations. Practical enhancements, such as a central tire inflation system and a water navigation device for shallow water crossings, further contribute to the vehicle operational versatility.A substantial contract worth 700 billion Korean won ($530 million) was awarded to Hyundai Rotem by the Defense Acquisition Program Administration (DAPA) in June 2023 for the supply of an undisclosed number of these command post vehicles. This strategic move replaces the outdated tent-type field command posts, known for their time-consuming setup and vulnerability to enemy attacks.The adoption of these high-tech command post vehicles aligns with South Korea broader initiative to introduce state-of-the-art equipment into its military infrastructure, aiming to enhance operational capabilities. Noteworthy efforts include contracting Hanwha Aerospace to acquire cutting-edge command and control systems for the K239 Chunmoo Multiple Rocket Launch System, and engaging Daewoo Shipbuilding & Marine Engineering for the development of a revolutionary submarine drone, emphasizing the nation commitment to building a formidable marine force with qualitative superiority.
Read More → Posted on 2023-12-13 16:54:17Search
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