I spent part of this week in Paris (apparently at the same time as a large number of other London-based scientists who were here for other things) discussing whether the European CMB community should rally and respond to ESA’s latest call for proposals for a mission to be launched in the next open slot—which isn’t until around 2022. As successful as Planck seems to be, and as fun as it is working with the data, I suspect that no one on the Planck team thinks that a 400-scientist, dispersed, international team coming from a dozen countries each with its own...
Posted by Andrew on August 2, 2010 9:34 PM
Cross-posted on Andrew Jaffe’s Blog and the Planck Mission Blog. Planck and Herschel are en route to their orbit at L2! We were about 7.5 km from the launch, at the “Agami” viewing site. Here is my golden ticket: We all milled around for half an hour, snapping pictures of friends, eminent scientists, and at least one Nobel prize winner, but it all went silent when they announced the last few minutes before launch. The inevitable 10.9.8.7.6.5.4.3.2.1 and ignition was followed by a still, silent seven or so seconds, and then we saw the smoke and flames. (Apologies for the...
Posted by Andrew on May 15, 2009 12:02 AM
Cross-posted on Andrew Jaffe’s Blog and the Planck Mission Blog. Today we saw the rollout of the gargantuan Planck/Herschel Ariane 5 rocket, when they move it from its assembly building to the launchpad. Spectacular! There are plenty more pictures, and some movies, which I’ll try to edit and post shortly. At the end of the day, I was interviewed and inadvertently kidnapped by Chris Lintott and the BBC Sky at Night team. But I am here to tell the tale (and better fed for it) and ready for the — very — big day tomorrow. Live coverage of the launch,...
Posted by Andrew on May 14, 2009 3:26 AM
Cross-posted from Andrew Jaffe’s Blog and the Planck Mission Blog Today was spent in Cayenne — the capital of French Guiana, where most of the hotels are located, and Kourou — home of ESA’a Centre Spatial Guianaise. We climbed up a nearby peak for a look over the Spaceport, but mostly we saw hand-sized spiders and a hazy view of what some very large if indistinct structures. Closer up, we (about a hundred scientists, obviously more than the ESA staff were used to) got a tour of the facilities, starting in the “Jupiter II” control room where the launch will...
Posted by Andrew on May 13, 2009 3:26 AM
With less than a week to go before its planned launch, The Planck Surveyor Satellite has been loaded into the fairing of its Ariane 5 rocket along with its sister satellite, Herschel. It is scheduled to be rolled out to the pad on May 13, and the launch window opens on May 14 at 13:12 GMT. Within three months, it will be at the Lagrange 2 (L2) point, from where it can watch the sky with the Sun, Earth and Moon all comfortably shielded from view. Once there, Planck will scan the sky for at least 14 months. But don’t...
Posted by Andrew on May 7, 2009 10:22 PM
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