Wednesday, September 17

SpaceX

SpaceX faces dismal weather heading into second launch attempt for Indonesian communications satellite – Spaceflight Now
SpaceX

SpaceX faces dismal weather heading into second launch attempt for Indonesian communications satellite – Spaceflight Now

An artist’s rendering of the Nusantara Lima satellite in gestationary Earth orbit. Graphic: Boeing Update Sept. 9, 9:20 a.m. EDT: Added updated weather information. Update Sept. 8, 9:30 p.m. EDT: SpaceX scrubbed the launch attempt, targeting Tuesday, Sept. 9. An Indonesian company is looking to improve its space-based communications service with a state-of-the-art Boeing-built satellite bound for geostationary orbit. The spacecraft comes from Satelit Nusantara Lima (SNL), a subsidiary of Indonesia’s first private satellite company, Pasifik Satelit Nusantara (PSN). The satellite itself is called Nusantara Lima or N5 for short. The name is derived from the Old Javanese language words nūsa, “island”, and antara “outer.” Lima, meanwhile, means “five” in Indonesian. SpaceX scrubbed a launch att...
SpaceX aces 500th Falcon booster landing amid sunrise Starlink mission – Spaceflight Now
SpaceX

SpaceX aces 500th Falcon booster landing amid sunrise Starlink mission – Spaceflight Now

A SpaceX Falcon 9 rocket lifts off from Launch Complex 39A at NASA’s Kennedy Space Center on the Starlink 10-57 mission. Image: Adam Bernstein / Spaceflight Now Update Sept. 5, 9:40 a.m. EDT: SpaceX confirms deployment of the 28 Starlink satellites. SpaceX completed its 500th recovery of a Falcon booster during a Friday morning flight supporting its Starlink satellite constellation. The Falcon 9 rocket roared away from Launch Complex 39A at 8:32 a.m. EDT (1232 UTC). The Starlink 10-57 mission flew on a north-easterly trajectory upon leaving the pad at NASA’s Kennedy Space Center, with the rocket soaring past and through the clouds over Florida’s Space Coast. Nearly 8.5 minutes after takeoff, the Falcon 9 booster supporting this mission, tail number 1069, safely landed on the drone ship, ‘J...
NASA, Northrop Grumman to Send Medical, Technology Studies to Space
SpaceX

NASA, Northrop Grumman to Send Medical, Technology Studies to Space

NASA and Northrop Grumman are preparing to send the company’s next cargo mission to the International Space Station, flying research to support Artemis missions to the Moon and human exploration of Mars and beyond, while improving life on Earth. SpaceX’s Falcon 9 rocket will launch Northrop Grumman’s 23rd commercial resupply services mission to the orbiting laboratory. The investigations aboard the Cygnus spacecraft aim to refine semiconductor crystals for next-generation technologies, reduce harmful microbes, improve medication production, and manage fuel pressure. NASA, Northrop Grumman, and SpaceX are targeting launch in mid-September from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida. Read about some of the investigations traveling to the space station: Res...
SpaceX tries for third time to launch Starship Flight 10 from Starbase, Texas – Spaceflight Now
SpaceX

SpaceX tries for third time to launch Starship Flight 10 from Starbase, Texas – Spaceflight Now

SpaceX’s Starship rocket is pictured at sunset at Starbase, Texas, following a mission scrub for Flight 10 on Monday, Aug. 25, 2025. Image: SpaceX SpaceX is hoping that with two successive days of scrubs behind it, it will be able to launch its massive Starship rocket on its third launch attempt on Tuesday evening. It’s first launch attempt on Sunday was prevented when an issue with the liquid oxygen ground systems connected to the upper stage caused a scrub about 40 minutes before flight. Then on Monday, anvil clouds in the vicinity of the pad prevented a launch about halfway through SpaceX’s available hour-long window. SpaceX is targeting liftoff at the opening of the window on Tuesday, which begins at 6:30 p.m. CDT (7:30 p.m. EDT / 2330 UTC). Spaceflight Now will have live coverage begi...
NASA Invites Media to Learn About New Missions to Map Sun’s Influence
SpaceX

NASA Invites Media to Learn About New Missions to Map Sun’s Influence

NASA will hold a media teleconference at 12 p.m. EDT on Thursday, Sept. 4, to discuss the agency’s upcoming Sun and space weather missions, IMAP (Interstellar Mapping and Acceleration Probe) and Carruthers Geocorona Observatory. The two missions are targeting launch on the same rocket no earlier than Tuesday, Sept. 23. The IMAP mission will map the boundaries of our heliosphere, the vast bubble created by the Sun’s wind that encapsulates our entire solar system. As a modern-day celestial cartographer, IMAP will explore how the heliosphere interacts with interstellar space, as well as chart the range of particles that fill the space between the planets. The IMAP mission also will support near real-time observations of the solar wind and energetic particles. These energetic particles can pr...