Upgrades to Deep Space Network to block commands to Voyager 2


Pioneer cover

From the press release: From the moment he is handed a possibility of making the first alien contact, Saunders Maxwell decides he will do it, even if doing so takes him through hell and back.

 
Unfortunately, that is exactly where that journey takes him.

 
The vision that Zimmerman paints of vibrant human colonies on the Moon, Mars, the asteroids, and beyond, indomitably fighting the harsh lifeless environment of space to build new societies, captures perfectly the emerging space race we see today.


He also captures in Pioneer the heart of the human spirit, willing to push forward no matter the odds, no matter the cost. It is that spirit that will make the exploration of the heavens possible, forever, into the never-ending future.

 
Available everywhere for $3.99 (before discount) at amazon, Barnes & Noble, all ebook vendors, or direct from the ebook publisher, ebookit.
 

A scheduled eleven month upgrade to one of the three Deep Space Network antennas used to communicate with planetary missions will prevent scientists from sending commands to Voyager 2 during that time period.

Data will still be downloaded, but if anything should go wrong, such as happened in January, it will be impossible to do anything about it. In January engineers were able to troubleshoot the problem and upload corrections. During these upgrades a fix will have to wait. To reduce the chance of serious issue, engineers will put Voyager 2 into a more dormant state during this time period.

The repairs are essential however, even if it means we lose Voyager 2. This network must work for all the other Moon and Mars missions planned for the next few decades, and an upgrade has been desperately needed for years.

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One comment

  • Joe

    This is the biggest problem with a zero redundant system. If you need to work on it, everything must stop. Of course we only build (Earth based) space systems to just sort of get by and not construct them with any sort of robustness that is need for true exploration. The DSN has been log jammed for some time now and there are no real funds to expand it, just fix what we have.

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