Observation Data

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
30 31 1     2     3     4     5    
6     7     8     9     10     11     12    
13     14     15     16     17     18     19    
20     21     22     23     24     25     26    
27     28     1 2 3 4 5

The data can be retrieved from the date below.
[ Level 0 : 2010-03-23 / Level 0.5 : 2009-09-09 ]
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