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Spiral Perseid Meteors, Heart and Soul Nebulae, Star Clusters and Comet 21P Giacobini-Zinner

Updated Article on Meteor Photography

Featured: 30+ Part Series on Nightscape and Astro Photography

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                 December  December  December  December  December  December  December  December  December
                   2009      2010      2011      2012      2013      2014      2015      2016      2017
Windows            79.8 %    74.2 %    65.6 %    55.7 %    40.4 %    49.2 %    44.0 %    45.7 %    47.5 %
Linux               9.7      12.9      17.3      18.9      16.2      14.2      18.4      18.6      17.7
Android (Linux)     0.1       0.6       1.1       3.2      13.1       7.2      10.4      11.2      12.1
Mac     (Unix)     10.1      10.6      11.3      10.7      11.8      15.6      13.1      12.2      11.4
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Web Presence Since 1998.
This Page last modified September 3, 2018.
Last updates to pages on this site: September 5, 2018 ( See: New articles Recently Added or Updated.)
Last Photographs added to this site: September 22, 2018. See: NEW Images Recently Added