2012-02←  2012-03 looping  →2012-04

20120301_0000 UTC	20120302_0000 UTC	20120303_0000 UTC	20120304_0000 UTC
20120305_0000 UTC	20120306_0000 UTC	20120307_0000 UTC	20120308_0000 UTC
20120309_0000 UTC	20120310_0000 UTC	20120311_0000 UTC	20120312_0000 UTC
20120313_0000 UTC	20120314_0000 UTC	20120315_0000 UTC	20120316_0000 UTC
20120317_0000 UTC	20120318_0000 UTC	20120319_0000 UTC	20120320_0000 UTC
20120321_0000 UTC	20120322_0000 UTC	20120323_0000 UTC	20120324_0000 UTC
20120325_0000 UTC	20120326_0000 UTC	20120327_0000 UTC	20120328_0000 UTC
20120329_0000 UTC	20120330_0000 UTC	20120331_0000 UTC

2012-02←  2012-03 looping  →2012-04