Spaceflight
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Firefly Alpha Launch Photo from SF Bay Area
I shot this from up on a hill in Fremont with my old Canon G15. This is a stacked image of four 6-second exposures. In my previous post I messed up the distance: it is actually ~335km away from the launch site according to Google Maps.
I know my stuff isn't professional, but it is so much fun and I highly recommend "rocket hunting" to anyone who can!
- spacenews.com Firefly Aerospace launches NASA-sponsored cubesats
Firefly Aerospace launched 8 NASA-sponsored cubesats on the first flight of its Alpha rocket since an upper stage malfunction more than half a year ago.
- spacenews.com Blue Origin, Stoke Space selected by U.S. Space Force to compete for small satellite missions
Blue Origin, Stoke Space selected by U.S. Space Force to compete for small satellite missions
- spacenews.com Increasingly feasible, on-orbit servicing has a challenging road to market
While on-orbit servicing (OOS) is becoming increasingly feasible, there is not a clear path to market for the technology.
- spacenews.com Commercial space stations go international
Ventures racing to replace the International Space Station are forging new partnerships that echo the cooperation of the ISS era
- arstechnica.com Two of the German military’s new spy satellites appear to have failed in orbit
Did OHB really not test the satellite antennas on the ground?
- arstechnica.com Firefly is building fast and breaking things on path to a reusable rocket
"For our base design, we're designing around return to launch site propulsive landing."
- spacenews.com Orbit Fab completes ground test of satellite fueling payload
Orbit Fab completes ground test of satellite fueling payload
- arstechnica.com Chinese space firm unintentionally launches its new rocket
Space Pioneer had been prepping the vehicle for its debut launch later this summer.
- www.planetary.org China targets its first planetary defense test mission
China’s first planetary defense test is taking shape. The ambitious mission will use a single launch to observe and impact a near-Earth asteroid.
- www.nasaspaceflight.com Launch Roundup: Second half of 2024 begins with more launches from front runners US & China - NASASpaceFlight.com
Moving into the second half of 2024, the first week of July has already begun…
- spacenews.com Turion wins Space Force contract for debris-capture technology
Turion wins Space Force contract for debris-capture technology
- spacenews.com Chinese rocket static-fire test results in unintended launch and huge explosion
Chinese rocket static-fire test results in unintended launch and huge explosion A rocket stage test firing by Chinese commercial company Space Pioneer ended in catastrophic failure and a dramatic explosion Sunday.
- spacenews.com H3 launches ALOS-4 advanced Earth observation satellite
H3 launches ALOS-4 advanced Earth observation satellite Japan’s H3 rocket successfully launched an Earth observation satellite Sunday on its third flight.
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🇯🇵 [JAXA / MHI] H3 ALOS-4 launch thread!
First operational mission H3!
| Scheduled for (UTC) | 2024-07-01 03:06 | | --- | --- | | Scheduled for (local) | 2024-07-01 12:06 (JST) | | Launch site | LA-Y2, Tanegashima Space Center, Japan. | | Launch vehicle | H3-22S | | Launch provider | Mitsubushi Heavy Industries / JAXA | | Mission success criteria | Successful launch and deployment of ALOS-4 into Sun-Synchronous Orbit |
Livestreams
| Stream | Link | | --- | --- | | JAXA webcast (English) | https://www.youtube.com/watch?v=rrUP9faAq3M | | JAXA webcast (Japanese) | https://www.youtube.com/watch?v=jNIkhZxE9vM |
Stats
☑️ 2nd launch from LA-Y2 this year
☑️ 3rd launch out of Japan this year
☑️ 2nd H3 launch this year, 3rd overall
Payload info (NextSpaceflight)
ALOS-4
>The Advanced Land Observing Satellite-4 (ALOS-4) is a satellite to observe the Earth's surface using its onboard phased array type L-band synthetic aperture radar (PALSAR-3). The L-band radar technology has continuously been developed in Japan. With further improved observation performance compared to the predecessor PALSAR-2 aboard the DAICHI-2 (ALOS-2), JAXA and its prime contractor, Mitsubishi Electric Corporation, are developing the satellite aiming at achieving both high resolution and a broader observation swath. > >Unlike observations by an optical sensor, radar images can be acquired day and night as it does not require sunlight. Moreover, since radio waves can penetrate clouds, the images can be obtained regardless of weather conditions. The ALOS-4 will leverage these merits for observing and monitoring disaster-hit areas, forests, and sea ice. In addition, it will also challenge new areas such as monitoring infrastructure displacement. > >The ALOS-4 will be equipped with the Automatic Identification System for ships (AIS) receiver, as was DAICHI-2, so that the satellite will also monitor oceans by receiving AIS signals from vessels as well as by acquiring the PALSAR-3 images. The SPace based AIS Experiment (SPAISE3) is a high-performance satellite AIS. Effective countermeasures against radio wave interference regions are taken for the SPAISE3 with multiple antennas and ground-based data processing; therefore, the detection success rate of a ship in the heavy marine traffic areas will be improved compared to DAICHI-2. SPAISE3 development is JAXA's ongoing project in cooperation with NEC Corporation.
- spacenews.com Eumetsat moves weather satellite from Ariane 6 to Falcon 9
Eumetsat has shifted the launch of a weather satellite from an Ariane 6 to a Falcon 9, a move that surprised and frustrated European space officials.
- spacenews.com Prize winner wants to detect asteroids coming from sun's direction
Ground-based telescopes ignore “a huge swath” of the inner solar system because the sky is simply too bright.
- arstechnica.com NASA orders more tests on Starliner, but says crew isn’t stranded in space
“I want to make it very clear that Butch and Suni are not stranded in space."
- spacenews.com China gears up for deep space missions after collecting 1,935 grams of lunar far side samples
China gears up for deep space missions after collecting 1,935 grams of lunar far side samples China is getting set for future deep space missions, having retrieved nearly two kilograms of lunar samples from the moon's far side.
- arstechnica.com NASA and SpaceX misjudged the risks from reentering space junk
“Safety tends to not be on the front burner until it really needs to be on the front burner.”
- spacenews.com MDA Space receives contract for next phase of lunar Gateway robotic arm development
MDA Space has received a contract from the Canadian Space Agency worth $1 billion Canadian for continued work on a robotic arm system for the lunar Gateway.
- arstechnica.com Rocket Report: China flies reusable rocket hopper; Falcon Heavy dazzles
"I have a problem: Rockets are built and kept in stock but not finding customers."
- spacenews.com Firefly to launch Alpha rockets from Esrange in Sweden
Firefly to launch Alpha rockets from Esrange in Sweden Firefly Aerospace has entered an agreement to launch its Alpha rocket from the Esrange Space Centre in northern Sweden.
- spacenews.com Russian spy satellite reportedly continues suspicious maneuvers
Russian spy satellite reportedly continues suspicious maneuvers
- spacenews.com Russian satellite breaks up, creating debris in low Earth orbit
A Russian satellite in low Earth orbit broke up June 26, creating more than 100 pieces of trackable debris and briefly causing the ISS crew to take shelter.
- spacenews.com China's 'worst-case thinking' could spark space crisis, study finds
China's 'worst-case thinking' could spark space crisis, study finds
- arstechnica.com ULA will launch its second Vulcan rocket without a real payload
"This is certification at our own expense."
- arstechnica.com Some European launch officials still have their heads stuck in the sand
"Starship will not eradicate Ariane 6 at all."
- arstechnica.com NASA’s commercial spacesuit program just hit a major snag
"Unfortunately Collins has been significantly behind schedule."
>If NASA were to re-open competition, one of the bidders could be SpaceX, which has already designed a basic spacesuit to support the private Polaris Dawn mission.
👀
- spacenews.com Airbus takes a charge of nearly $1 billion on space programs
Airbus will take a charge of nearly $1 billion because of poor cost and schedule performance on satellite programs, and will evaluate strategic options.
- spacenews.com Firefly to launch Alpha from Wallops
Firefly Aerospace plans to launch its Alpha rocket from the same pad at Wallops Island, Virginia, used by Antares, rather than from Cape Canaveral.
- arstechnica.com Rocks from the far side of the Moon landed in Mongolia on Tuesday
The mission has significance for the Moon race between China and the United States.
- spacenews.com U.S. Space Command sees promise in rocket cargo initiative
U.S. Space Command sees promise in rocket cargo initiative
- spacenews.com U.S. Space Command ready for potential Russian satellite attack, general says
U.S. Space Command ready for potential Russian satellite attack, general says
- spacenews.com Europe aims to end space access crisis with Ariane 6's inaugural launch
Europe aims to end space access crisis with Ariane 6's inaugural launch Q&A about Ariane 6 with Toni Tolker-Nielsen, ESA Director of Space Transportation.
Interview with Toni Tolker-Nielsen, ESA director of space transportation
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Sir Peter Beck unplugged: “Transporter can do it for free for all we care” | Ars Technica
arstechnica.com Sir Peter Beck unplugged: “Transporter can do it for free for all we care”"Look, there's no accidental monopoly. They are a ruthless competitor."
cross-posted from: https://lemmy.nz/post/11752205
> Pretty cool interview with Sir Peter
- spacenews.com China’s state-owned SAST performs reusable rocket test
China’s state-owned SAST performs reusable rocket test SAST conducted China's highest altitude launch and landing test so far as the country chases reusable rocket capabilities.