All A-OK with New Horizons
Engineers have pinpointed the issue — “a hard-to-detect timing flaw in the spacecraft command sequence” — that caused New Horizons to enter safe mode on Saturday.
Since they do not plan to upload any similar commands before the July 14th fly-by, they do not expect a repeat of this problem. Full science operations are expected to resume on July 7.
On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.
The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.
The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News
Engineers have pinpointed the issue — “a hard-to-detect timing flaw in the spacecraft command sequence” — that caused New Horizons to enter safe mode on Saturday.
Since they do not plan to upload any similar commands before the July 14th fly-by, they do not expect a repeat of this problem. Full science operations are expected to resume on July 7.
On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.
The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.
The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News
Some imagery was lost, but how much hasn’t been made clear. Any insider info?
Re: “Some imagery was lost”
They haven’t been showing us much anyway, but thank God it’s back online.
I have a close friend who was in control of releasing the images from Voyager at JPL. He told me he released the images immediately upon receiving them. He’s retired now but I wish he still worked there…
Voyager is still giving us new insights into our Solar system. I still check the mission site often, hoping for news on the magnetic field reversal (or not)