Jump to content

  •  

CNers have asked about a donation box for Cloudy Nights over the years, so here you go. Donation is not required by any means, so please enjoy your stay.

Photo

Amazon joins the LEO communications satellite party

  • Please log in to reply
5 replies to this topic

#1 bobzeq25

bobzeq25

    ISS

  • *****
  • topic starter
  • Posts: 36,793
  • Joined: 27 Oct 2014

Posted 30 April 2025 - 02:32 PM

https://www.reuters....ink-2025-04-28/

And the European Union is no doubt considering expanding their LEO network, seeking independence from the US made necessary by current events.

https://www.techspot...n-starlink.html

As noted in that article, there's an even bigger elephant in the room.

"With China looking to launch a megaconstellation of 13,000 satellites, experts see efforts like IRIS² as an increasingly important tool against the growing influence of censorship regimes in developing countries. "

Edited by bobzeq25, 30 April 2025 - 02:32 PM.


#2 matt_astro_tx

matt_astro_tx

    Cosmos

  • *****
  • Posts: 8,691
  • Joined: 19 Jan 2021
  • Loc: Dallas, Texas

Posted 30 April 2025 - 02:55 PM

Boo.

#3 Mikeiss

Mikeiss

    Viking 1

  • *****
  • Posts: 619
  • Joined: 15 Sep 2012
  • Loc: Tucson

Posted 30 April 2025 - 03:25 PM

At least there's still Solar. They can't mess that up, I hope.



#4 bengreen

bengreen

    Vostok 1

  • *****
  • Posts: 110
  • Joined: 13 Jul 2018
  • Loc: San Diego, CA USA

Posted 30 April 2025 - 03:38 PM

So even more streaks in the eyepiece when observing.... 



#5 Dave Mitsky

Dave Mitsky

    ISS

  • *****
  • Posts: 124,306
  • Joined: 08 Apr 2002
  • Loc: PA, USA, North America, Planet Earth

Posted 19 May 2025 - 01:07 PM

The 11:00 a.m. episode of today's 1A program was on space debris and the danger of hacking satellites.

 

https://the1a.org/se...f-space-debris/



#6 RLK1

RLK1

    Aurora

  • -----
  • Posts: 4,717
  • Joined: 19 Apr 2020

Posted 28 May 2025 - 09:50 AM

"Amazon’s first batch of internet satellites rocketed into orbit Monday, the latest entry in the mega constellation market currently dominated by SpaceX’s thousands of Starlinks."

 

"The United Launch Alliance’s Atlas V rocket carried up 27 of Amazon’s Project Kuiper satellites, named after the frigid fringes of our solar system beyond Neptune. Once released in orbit, the satellites will eventually reach an altitude of nearly 400 miles (630 kilometers)."

 

"Two test satellites were launched in 2023, also by an Atlas V. Project officials said major upgrades were made to the newest version. The latest satellites also are coated with a mirror film designed to scatter reflected sunlight in an attempt to accommodate astronomers."

 

"Stargazers oppose the fast-growing constellations of low-orbiting satellites, arguing they spoil observations. Others fear more satellite collisions."

 

https://apnews.com/a...9426bb1f56405c9




CNers have asked about a donation box for Cloudy Nights over the years, so here you go. Donation is not required by any means, so please enjoy your stay.


Recent Topics






Cloudy Nights LLC
Cloudy Nights Sponsor: Astronomics