Military | Universe Today

In February, the Universe Today followed the sad tale about a dead US satellite called US-193, lifelessly floating around in orbit, possibly threatening the world by dumping hazardous fuel onto a city somewhere. This was the perfect time for the US Navy to launch their Standard Missile-3 (SM-3) into space, smashing US-193 to tiny bits. It worked and it worked well.

Although we've seen loads of pictures of the rocket being launched, and the pinpoint accuracy it accomplished by detonating in low Earth orbit, but what technology goes into the actual warhead that takes out the satellite? Well, in an article just published, images of an older generation "Kinetic Energy" anti-satellite weapon are on display. And to be honest, it doesn't look that scary…
Read more…

Filed under: Military, Satellites | 14 Comments »

What if there was a Pearl Harbour-like, pre-emptive strike against orbiting satellites? What if our quarrels on the ground spill into space? This is no longer a storyline for the next sci-fi movie, early warning systems are currently being developed to defend satellites, low Earth orbit satellites are being quickly and accurately shot down by the US and China, plus satellite technology is becoming more and more valuable as a strategic target. Like all wars there is a losing side, but in the event of a war in space, we'll all be losers.
Read more…

Filed under: Military, Satellites | 24 Comments »

Both China and the United States have recently demonstrated their ability to reach out and destroy satellites from the ground. Since the modern military depends so much on satellites for communications and reconnaissance, you can imagine they're juicy targets in future conflicts. Aviation Week has an interesting article about the US Air Force's strategy to defend against this.
Read more…

Filed under: Military | 29 Comments »