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	<title>SkyView Blog</title>
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	<link>http://skyview.gsfc.nasa.gov/blog</link>
	<description>SkyView News and Discussion</description>
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		<title>SkyView using Xamin</title>
		<link>http://skyview.gsfc.nasa.gov/blog/index.php/2012/05/08/skyview-using-xamin/</link>
		<comments>http://skyview.gsfc.nasa.gov/blog/index.php/2012/05/08/skyview-using-xamin/#comments</comments>
		<pubDate>Tue, 08 May 2012 12:33:03 +0000</pubDate>
		<dc:creator>Tom McGlynn</dc:creator>
				<category><![CDATA[Discussion]]></category>
		<category><![CDATA[Notices]]></category>
		<category><![CDATA[releases]]></category>
		<category><![CDATA[catalogs]]></category>
		<category><![CDATA[HEASARC]]></category>
		<category><![CDATA[Overlays]]></category>
		<category><![CDATA[Xamin]]></category>

		<guid isPermaLink="false">http://skyview.gsfc.nasa.gov/blog/?p=310</guid>
		<description><![CDATA[Recently the HEASARC released a new more powerful interface to its catalog and archive, Xamin. We have just updated SkyView so that SkyView catalog queries of tables in the HEASARC databases are now being made through this new Xamin interface rather than our older Browse interface. If you click on the &#8220;Link to HEASARC catalogs&#8221; [...]]]></description>
		<wfw:commentRss>http://skyview.gsfc.nasa.gov/blog/index.php/2012/05/08/skyview-using-xamin/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>New Fermi Surveys</title>
		<link>http://skyview.gsfc.nasa.gov/blog/index.php/2012/05/01/new-fermi-surveys/</link>
		<comments>http://skyview.gsfc.nasa.gov/blog/index.php/2012/05/01/new-fermi-surveys/#comments</comments>
		<pubDate>Tue, 01 May 2012 18:21:52 +0000</pubDate>
		<dc:creator>Tom McGlynn</dc:creator>
				<category><![CDATA[Documentation]]></category>
		<category><![CDATA[Notices]]></category>
		<category><![CDATA[fermi]]></category>
		<category><![CDATA[surveys]]></category>

		<guid isPermaLink="false">http://skyview.gsfc.nasa.gov/blog/?p=273</guid>
		<description><![CDATA[We&#8217;re pleased to be able to provide a new set of Fermi surveys. Fermi is the highest energy survey in SkyView and heretofore we had been providing two bands of Fermi data, from 100 to 5450 MHz and 5450 MHz to 300 GeV. Fermi&#8217;s resolution is a very strong function of energy. With the bands [...]]]></description>
		<wfw:commentRss>http://skyview.gsfc.nasa.gov/blog/index.php/2012/05/01/new-fermi-surveys/feed/</wfw:commentRss>
		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>New SkyView Release</title>
		<link>http://skyview.gsfc.nasa.gov/blog/index.php/2012/05/01/new-skyview-release/</link>
		<comments>http://skyview.gsfc.nasa.gov/blog/index.php/2012/05/01/new-skyview-release/#comments</comments>
		<pubDate>Tue, 01 May 2012 15:19:14 +0000</pubDate>
		<dc:creator>Tom McGlynn</dc:creator>
				<category><![CDATA[Announce]]></category>
		<category><![CDATA[releases]]></category>
		<category><![CDATA[ADS]]></category>
		<category><![CDATA[fermi]]></category>
		<category><![CDATA[metadata]]></category>
		<category><![CDATA[Metric system]]></category>
		<category><![CDATA[surveys]]></category>

		<guid isPermaLink="false">http://skyview.gsfc.nasa.gov/blog/?p=277</guid>
		<description><![CDATA[We&#8217;ve just released an updated version of SkyView with several changes. The Fermi data are now presented in five bands rather than two: 30-100 MeV 100-300 MeV 300-1000 MeV 1-3 GeV 3-30 GeV We&#8217;ve deleted the old COBE DIRBE survey. That&#8217;s been deprecated for a long time. The cleaner COBE DIRBE AAM and ZSMA surveys [...]]]></description>
		<wfw:commentRss>http://skyview.gsfc.nasa.gov/blog/index.php/2012/05/01/new-skyview-release/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>WISE All-Sky Data Available in SkyView</title>
		<link>http://skyview.gsfc.nasa.gov/blog/index.php/2012/03/21/wise-all-sky-data-available-in-skyview/</link>
		<comments>http://skyview.gsfc.nasa.gov/blog/index.php/2012/03/21/wise-all-sky-data-available-in-skyview/#comments</comments>
		<pubDate>Wed, 21 Mar 2012 16:44:27 +0000</pubDate>
		<dc:creator>Tom McGlynn</dc:creator>
				<category><![CDATA[Announce]]></category>
		<category><![CDATA[infrared]]></category>
		<category><![CDATA[WISE]]></category>

		<guid isPermaLink="false">http://skyview.gsfc.nasa.gov/blog/?p=267</guid>
		<description><![CDATA[SkyView is now serving the data from the WISE All-Sky Data release. The main difference with the preliminary release is coverage on the ~40% of the sky that was missing in the earlier release. However the entire dataset has been reprocessed using updated calibrations and such. We download WISE data from IRSA in large tiles, [...]]]></description>
		<wfw:commentRss>http://skyview.gsfc.nasa.gov/blog/index.php/2012/03/21/wise-all-sky-data-available-in-skyview/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>SkyView Surveys Summary: I</title>
		<link>http://skyview.gsfc.nasa.gov/blog/index.php/2012/03/09/skyview-surveys-summary-i/</link>
		<comments>http://skyview.gsfc.nasa.gov/blog/index.php/2012/03/09/skyview-surveys-summary-i/#comments</comments>
		<pubDate>Fri, 09 Mar 2012 16:16:09 +0000</pubDate>
		<dc:creator>Tom McGlynn</dc:creator>
				<category><![CDATA[Discussion]]></category>

		<guid isPermaLink="false">http://skyview.gsfc.nasa.gov/blog/?p=250</guid>
		<description><![CDATA[Recently we&#8217;ve been updating and systematizing some of the metadata we have on SkyView surveys, trying to make sure that we have consistent, quantitative description of each one. Some of the key metadata are the resolution of the survey on the sky, sensitivity and sky coverage. It&#8217;s quite difficult to provide single numbers for these [...]]]></description>
		<wfw:commentRss>http://skyview.gsfc.nasa.gov/blog/index.php/2012/03/09/skyview-surveys-summary-i/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>What are people interested in? (2)</title>
		<link>http://skyview.gsfc.nasa.gov/blog/index.php/2012/03/08/what-are-people-interested-in-2/</link>
		<comments>http://skyview.gsfc.nasa.gov/blog/index.php/2012/03/08/what-are-people-interested-in-2/#comments</comments>
		<pubDate>Thu, 08 Mar 2012 19:01:12 +0000</pubDate>
		<dc:creator>Tom McGlynn</dc:creator>
				<category><![CDATA[Discussion]]></category>
		<category><![CDATA[popularity]]></category>

		<guid isPermaLink="false">http://skyview.gsfc.nasa.gov/blog/?p=243</guid>
		<description><![CDATA[A few years ago we posted an image of the sky which showed what people have been looking at. Here&#8217;s an update giving the distribution of pixel centers for the last 10,000,000 or so SkyView images (about the last 18 months). This doesn&#8217;t include images in Cartesian, TOAST, CobeCube or Aitoff projections, nor do we [...]]]></description>
		<wfw:commentRss>http://skyview.gsfc.nasa.gov/blog/index.php/2012/03/08/what-are-people-interested-in-2/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>WISE versus IRAS</title>
		<link>http://skyview.gsfc.nasa.gov/blog/index.php/2012/03/01/wise-versus-iras/</link>
		<comments>http://skyview.gsfc.nasa.gov/blog/index.php/2012/03/01/wise-versus-iras/#comments</comments>
		<pubDate>Thu, 01 Mar 2012 13:54:13 +0000</pubDate>
		<dc:creator>Tom McGlynn</dc:creator>
				<category><![CDATA[Discussion]]></category>
		<category><![CDATA[IRAS]]></category>
		<category><![CDATA[IRIS]]></category>
		<category><![CDATA[Scaling]]></category>
		<category><![CDATA[WISE]]></category>

		<guid isPermaLink="false">http://skyview.gsfc.nasa.gov/blog/?p=240</guid>
		<description><![CDATA[Just to see the incredible improvement WISE makes over the IRAS data here are two images of the same region (0.2&#215;0.2 degrees at RA=2h 40m, Dec=20). The IRAS image (from the IRIS 12 micron survey) is very pixelated&#8230; There&#8217;s almost nothing there. The WISE 12 micron data shows vastly more detail. Even in this boring [...]]]></description>
		<wfw:commentRss>http://skyview.gsfc.nasa.gov/blog/index.php/2012/03/01/wise-versus-iras/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>SkyView links to WISE Preliminary Release Data</title>
		<link>http://skyview.gsfc.nasa.gov/blog/index.php/2012/02/29/skyview-links-to-wise-preliminary-release-data/</link>
		<comments>http://skyview.gsfc.nasa.gov/blog/index.php/2012/02/29/skyview-links-to-wise-preliminary-release-data/#comments</comments>
		<pubDate>Wed, 29 Feb 2012 17:34:03 +0000</pubDate>
		<dc:creator>Tom McGlynn</dc:creator>
				<category><![CDATA[Announce]]></category>
		<category><![CDATA[Notices]]></category>
		<category><![CDATA[infrared]]></category>
		<category><![CDATA[WISE]]></category>

		<guid isPermaLink="false">http://skyview.gsfc.nasa.gov/blog/?p=234</guid>
		<description><![CDATA[Data from the Wide-field Infrared Survey Explorer (WISE) Preliminary Release are now available in SkyView. WISE has made 4 all-sky surveys at 3.4, 4.6, 12 and 22 microns. The WISE surveys provide a remarkable picture of the sky in the infrared. The two longest WISE wavelengths correspond closely to the two shorter IRAS bands but [...]]]></description>
		<wfw:commentRss>http://skyview.gsfc.nasa.gov/blog/index.php/2012/02/29/skyview-links-to-wise-preliminary-release-data/feed/</wfw:commentRss>
		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>Short downtime</title>
		<link>http://skyview.gsfc.nasa.gov/blog/index.php/2012/02/28/short-downtime/</link>
		<comments>http://skyview.gsfc.nasa.gov/blog/index.php/2012/02/28/short-downtime/#comments</comments>
		<pubDate>Tue, 28 Feb 2012 17:50:55 +0000</pubDate>
		<dc:creator>Laura</dc:creator>
				<category><![CDATA[Notices]]></category>

		<guid isPermaLink="false">http://skyview.gsfc.nasa.gov/blog/?p=231</guid>
		<description><![CDATA[SkyView was unavailable for a couple of hours this morning due to hardware maintenance. We mistakenly thought that it would not affect the site so we did not give any advanced warning. We apologize for that and the inconvenience.]]></description>
		<wfw:commentRss>http://skyview.gsfc.nasa.gov/blog/index.php/2012/02/28/short-downtime/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>How big is the universe?</title>
		<link>http://skyview.gsfc.nasa.gov/blog/index.php/2011/12/16/how-big-is-the-universe/</link>
		<comments>http://skyview.gsfc.nasa.gov/blog/index.php/2011/12/16/how-big-is-the-universe/#comments</comments>
		<pubDate>Fri, 16 Dec 2011 14:15:51 +0000</pubDate>
		<dc:creator>Tom McGlynn</dc:creator>
				<category><![CDATA[Discussion]]></category>
		<category><![CDATA[Whimsy]]></category>

		<guid isPermaLink="false">http://skyview.gsfc.nasa.gov/blog/?p=227</guid>
		<description><![CDATA[Sometimes we can get a sense of the immensity of the universe from mundane things. The odometer on my 10 year old car is approaching 186,000 miles. That&#8217;s about as far as light goes in a single second. It takes light about 1.5 seconds to go from the Earth to the Moon, so I haven&#8217;t [...]]]></description>
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		<slash:comments>3</slash:comments>
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