====== Ceilometer ======

===== Recent Data Quicklooks =====

==== Vaisala CT25K in Selhausen:====
|  2007  |  jan  |  feb  |  mar  |  apr  |  [[:instruments:ceilo:quicklooks:sel:200705|may]]  |  [[:instruments:ceilo:quicklooks:sel:200706|jun]]  |    [[:instruments:ceilo:quicklooks:sel:200707|jul]]  |  [[:instruments:ceilo:quicklooks:sel:200708|aug]]  |  [[:instruments:ceilo:quicklooks:sel:200709|sep]]  |  oct  |  nov  |  dec  |\\
|  2008  |  jan  |  feb  |  mar  |  [[:instruments:ceilo:quicklooks:sel:200804|apr]]  |  [[:instruments:ceilo:quicklooks:sel:200805|may]]  |  [[:instruments:ceilo:quicklooks:sel:200806|jun]]  |  [[:instruments:ceilo:quicklooks:sel:200807|jul]]  |  [[:instruments:ceilo:quicklooks:sel:200808|aug]]  |  sep  |  oct  |  nov  |  dec  |\\
|  2009  |  jan  |  feb  |  mar  |  [[:instruments:ceilo:quicklooks:sel:200904|apr]]  |  [[:instruments:ceilo:quicklooks:sel:200905|may]]  |  [[:instruments:ceilo:quicklooks:sel:200906|jun]]  |  [[:instruments:ceilo:quicklooks:sel:200907|jul]]  |  [[:instruments:ceilo:quicklooks:sel:200908|aug]]  |  [[:instruments:ceilo:quicklooks:sel:200909|sep]]  |  [[:instruments:ceilo:quicklooks:sel:200910|oct]]  |  [[:instruments:ceilo:quicklooks:sel:200911|nov]]  |  [[:instruments:ceilo:quicklooks:sel:200912|dec]]  |\\
|  2010  |  [[:instruments:ceilo:quicklooks:sel:201001|jan]]  |  [[:instruments:ceilo:quicklooks:sel:201002|feb]]  |  [[:instruments:ceilo:quicklooks:sel:201003|mar]]  |  [[:instruments:ceilo:quicklooks:sel:201004|apr]]  |  [[:instruments:ceilo:quicklooks:sel:201005|may]]  |  [[:instruments:ceilo:quicklooks:sel:201006|jun]]  |  [[:instruments:ceilo:quicklooks:sel:201007|jul]]  |  [[:instruments:ceilo:quicklooks:sel:201008|aug]]  |  [[:instruments:ceilo:quicklooks:sel:201009|sep]]  |  [[:instruments:ceilo:quicklooks:sel:201010|oct]]  |  ---  |  ---  |\\

==== Vaisala CT25K in Jülich: ==== 
The instrument moved in October 2010 to Jülich.
|  2010  |  ---  |  ---  |  ---  |  ---  |  ---  |  ---  |  ---  |  ---  |  ---  |  [[:instruments:ceilo:quicklooks:jue:201010|oct]]  |  [[:instruments:ceilo:quicklooks:jue:201011|nov]]|    [[:instruments:ceilo:quicklooks:jue:201012|dec]]  |\\
|  2011  |  [[:instruments:ceilo:quicklooks:jue:201101|jan]]  |  [[:instruments:ceilo:quicklooks:jue:201102|feb]]  |  [[:instruments:ceilo:quicklooks:jue:201103|mar]]  |  [[:instruments:ceilo:quicklooks:jue:201104|apr]]  |  [[:instruments:ceilo:quicklooks:jue:201105|may]]  |  [[:instruments:ceilo:quicklooks:jue:201106|jun]]  |  [[:instruments:ceilo:quicklooks:jue:201107|jul]]  |  [[:instruments:ceilo:quicklooks:jue:201108|aug]]  |  [[:instruments:ceilo:quicklooks:jue:201109|sep]]  |  [[:instruments:ceilo:quicklooks:jue:201110|oct]]  |  [[:instruments:ceilo:quicklooks:jue:201111|nov]]  |  [[:instruments:ceilo:quicklooks:jue:201112|dec]]  |\\

====  Jenoptik CHM 15K in Jülich: ==== 
Parallel to our Vaisala CT25K a Jenoptik CHM 15K from DWD was installed at the research center Jülich ~2km to the north:

[[:instruments:ceilometer:dwd_jenoptik|Quicklooks DWD ceilometer Jülich für 2009]]


====  Intercomparison ==== 
[[sel_ceilo_comparison|Day by day intercomparison]] of the two instruments.