航天发射

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我国成功发射巴基斯坦遥感卫星01星
Xin Hua She· 2025-07-31 03:12
Core Points - The successful launch of Pakistan's remote sensing satellite 01 was conducted using the Kuaizhou-1A rocket at the Xichang Satellite Launch Center on July 31 at 10:00 AM [1] - The primary applications of the Pakistan remote sensing satellite 01 include land surveying and disaster prevention and mitigation [1]
长八甲火箭成功发射卫星互联网低轨卫星
Yang Shi Wang· 2025-07-30 17:53
Core Viewpoint - The successful launch of the low Earth orbit satellite internet group 06 by the Long March 8A rocket marks a significant achievement in China's commercial space industry, showcasing multiple technological innovations [1] Group 1: Launch Details - The launch took place on July 30 at 15:49 from the Hainan commercial space launch site [1] - The Long March 8A rocket successfully placed the satellite into its designated orbit, indicating a successful mission [1] Group 2: Technological Innovations - The Long March 8A rocket demonstrated full-process automation during the launch [1] - Innovations included active drift control during takeoff and supercooled liquid oxygen refueling [1]
现场:长征八号甲火箭成功发射卫星互联网低轨卫星
Xin Jing Bao· 2025-07-30 10:13
Core Viewpoint - The successful launch of the low Earth orbit satellite internet group 06 by the Long March 8A rocket marks a significant achievement in China's commercial space industry, showcasing advancements in technology and automation [1] Group 1 - The launch took place on July 30 at 15:49 from the Hainan commercial space launch site [1] - The Long March 8A rocket successfully placed the satellite into its designated orbit, completing the mission successfully [1] - This launch represents the 586th flight of the Long March series of launch vehicles [1] Group 2 - The Long March 8A rocket demonstrated several technological innovations, including full-process automation, active drift control during takeoff, and supercooled liquid oxygen refueling [1]
省属企业上半年完成固投超224亿元
Hai Nan Ri Bao· 2025-07-28 01:14
Group 1 - Hainan provincial state-owned enterprises completed fixed asset investment of 22.42 billion yuan in the first half of the year, achieving 52.45% of the annual investment plan, successfully meeting the "half-time, half-task" goal [1] - Key projects such as the expansion of Phoenix Airport and Boao Airport have progressed over 60%, while projects like the Hainan Police Academy and Hainan University dormitory have exceeded 80% of their annual investment plans [1] - The provincial state-owned assets supervision and administration commission has arranged 71 key projects with an annual investment of 30.506 billion yuan, completing 16.676 billion yuan in the first half, which is 54.99% of the annual plan [1] Group 2 - In the "Strengthening Marine" sector, Hainan enterprises are planning multiple projects in deep-sea aquaculture and marine new industries [2] - In the "Strengthening Sky" sector, projects related to commercial aerospace are being developed, including enhancements to the Hainan commercial space launch site [2] - In the "Strengthening Green" sector, key water resource projects have completed investments of 2.013 billion yuan, achieving 55.2% of the annual plan [2] - The provincial state-owned assets commission aims to improve project implementation rates and support enterprises in overcoming challenges to accelerate project construction [2]
欧航局成功发射一箭五星
news flash· 2025-07-26 11:44
Core Viewpoint - The European Space Agency successfully launched five satellites into orbit using the "Vega-C" rocket, marking a significant achievement in satellite deployment for Earth observation and carbon measurement [1] Group 1: Satellite Launch Details - The launch occurred on the night of July 25, local time [1] - The payload included four CO3D satellites designed for Earth observation and 3D mapping, along with one MicroCarb satellite aimed at measuring global carbon dioxide distribution [1]
白宫可以嘴硬,但发射架从不说谎
Guan Cha Zhe Wang· 2025-07-23 01:02
【文/观察者网专栏作者 白玉京】 马斯克一手把特朗普扶上总统宝座,随后上演了一幕渣男与怨妇的戏码。比马斯克打算成立美国党,更 让特朗普难以下咽的,是SpaceX如今已经成长为一个几乎无可取代的"航天怪兽",牢牢控制着美国的航 天发射市场。毕竟美国党是远患,航天怪兽是近忧。 如果说特朗普威胁取消SpaceX的合同,马斯克回应退役"龙"飞船只是打打嘴炮,白宫要求五角大楼填写 与SpaceX签署的合同及其他交易协议的表格,则是为尝试与SpaceX分手,实打实的第一轮摸底。 本居高不下、效率低下,长时间几乎没有创新。而SpaceX用技术创新和商业模式,把这些老牌巨头打 得找不着北。 "猎鹰"9和"猎鹰重型"火箭的复用技术,直接把发射成本打到传统价格的几分之一。更重要的是,这种 击穿成本不是靠廉价劳动力,而是靠技术能力的硬核碾压:稳定可靠的回收、快速的再利用、高频次的 发射。这让SpaceX成为唯一一家能在全球范围内同时击穿价格、可靠性、发射节奏的航天公司。 更可怕的是,它没有停步不前。未来的"星舰"如果成功,不仅能进一步压低单位公斤发射成本,还可能 全面颠覆重型发射市场。相比之下,ULA的新一代火箭"火神"刚刚首飞就 ...
美“猎鹰9”火箭因区域性停电推迟发射
news flash· 2025-07-22 22:37
Core Points - The Federal Aviation Administration (FAA) reported a regional power outage in Santa Barbara, California, on July 22, which disrupted communications at the Los Angeles Air Traffic Control Center [1] - The outage affected the center's ability to manage air traffic in the Pacific airspace, leading to the postponement of SpaceX's scheduled Falcon 9 rocket launch on the same day to ensure aviation safety [1]
Why Rocket Lab Stock Skyrocketed Last Week
The Motley Fool· 2025-07-21 08:48
Rocket Lab (RKLB 0.10%) stock recorded another run of huge gains over the past week. The company's share price was gained 31.7% from the previous market's close. The S&P 500 index rose 0.6% over the same period of time. Bullish coverage from analysts helped power massive valuation expansion for Rocket Lab stock over the past week and pushed the company to a new valuation high. Continued excitement surrounding short-term and long- term opportunities in the space industry also supported strong bullish momentu ...
商业航天新战场,“航天老兵”再冲锋
Hai Nan Ri Bao· 2025-07-14 00:51
Core Insights - The article highlights the significant progress and achievements of Hainan International Commercial Launch Co., particularly under the leadership of Assistant General Manager Shou Junming in the commercial space launch sector [1][3]. Company Overview - Hainan International Commercial Launch Co. was established in June 2022, facing challenges such as a shortage of technical personnel and the need for compatibility with multiple rocket types [3][4]. - The company successfully completed its first dual-position launch in March 2023 with the Long March 8 rocket, marking a milestone for China's first commercial space launch site [3]. Leadership and Team Development - Shou Junming has played a crucial role in building a professional team of nearly 200 members within eight months to support the company's operational capabilities [4]. - The company has focused on rigorous technical challenges, including the compatibility of various rocket models and the establishment of a robust support system for launch operations [3][4]. Future Prospects - The company is preparing for further launches, with the next significant event scheduled for November 30, 2024, when the Long March 12 rocket is expected to take off [4]. - The successful completion of the first launch has validated the full-system launch capabilities of the Hainan commercial space launch site, paving the way for future missions [4].
以色列称其“最先进”通信卫星由美公司发射升空
news flash· 2025-07-13 18:19
Core Points - Israel's "most advanced" communication satellite, named "Freedom 1," was successfully launched by SpaceX using a Falcon 9 rocket from Florida [1] - The satellite, developed by Israel Aerospace Industries, has a cost of approximately $200 million and is expected to support Israel's strategic and civilian communication for 15 years [1] - The launch is described as a historic leap for Israel's space technology, marking a significant achievement in the country's aerospace capabilities [1]