30
submitted 4 days ago by [email protected] to c/spaceflight
top 6 comments
sorted by: hot top controversial new old
[-] [email protected] 6 points 2 days ago* (last edited 1 day ago)

There are so many stories in the history of spaceflight of deployables not deploying, so it's completely believable that they didn't work. There are stories of astronauts kicking them, satellite operators jostling and gimbling and heating them, limited performance from partial failures...

Bigger cheaper rockets should hopefully mean less JWST Rube Goldberg style satellites because the extra volume and mass can be put to use. But it probably just means even bigger deployables...

[-] [email protected] 2 points 2 days ago

Imagine the luxury of launching probes that have backup antennas, and redundant instruments, power, and guidance.

Bigger rockets promise so much

[-] [email protected] 7 points 4 days ago

Now, see - here's some ripe fodder for conspiracy theories. Look, a commercial partner launched these 'nonfunctional spy satellites' who will be definitely owned by 'Not a government!' in orbit! Look, you can point your radios at them, totally silent and non-communicative! You can stop looking at these guys, they were a bust. Guess we'll need to launch TWO MORE to make up for it......

/s?

[-] threelonmusketeers 1 points 4 days ago
[-] andrew_bidlaw 2 points 4 days ago* (last edited 4 days ago)

Shooting more satellites reminded me of another Zuma:

Zuma Deluxe screenshot

[-] [email protected] 2 points 4 days ago

This is the best summary I could come up with:


On the day before Christmas last year, a Falcon 9 rocket launched from California and put two spy satellites into low-Earth orbit for the armed forces of Germany, which are collectively called the Bundeswehr.

Engineers with OHB have tried to resolve the issue by resetting the flight software, performing maneuvers to vibrate or shake the antennas loose, and more to no avail.

According to the Der Spiegel report, the Bundeswehr says the two SARah satellites built by OHB remain the property of the German company and would only be turned over to the military once they were operational.

Shockingly, the German publication says that its sources indicated OBH did not fully test the functionality and deployment of the satellite antennas on the ground.

This setback comes as OHB is attempting to complete a deal to go private—the investment firm KKR is planning to acquire the German space company.

OHB officials said they initiated the effort to go private late last year because public markets had "structurally undervalued" the company.


The original article contains 523 words, the summary contains 169 words. Saved 68%. I'm a bot and I'm open source!

this post was submitted on 03 Jul 2024
30 points (96.9% liked)

Spaceflight

473 readers
7 users here now

Your one-stop shop for spaceflight news and discussion.

All serious posts related to spaceflight are welcome! JAXA, ISRO, CNSA, Roscosmos, ULA, RocketLab, Firefly, Relativity, Blue Origin, etc. (Arca and Pythom, if you must).

Other related space communities:

Please keep memes contained to [email protected]

founded 10 months ago
MODERATORS