2004-01←  2004-02 looping  →2004-03

20040201_0000 UTC	20040202_0000 UTC	20040203_0000 UTC	20040204_0000 UTC
20040205_0000 UTC	20040206_0000 UTC	20040207_0000 UTC	20040208_0000 UTC
20040209_0000 UTC	20040210_0000 UTC	20040211_0000 UTC	20040212_0000 UTC
20040213_0000 UTC	20040214_0000 UTC	20040215_0000 UTC	20040216_0000 UTC
20040217_0000 UTC	20040218_0000 UTC	20040219_0000 UTC	20040220_0000 UTC
20040221_0000 UTC	20040222_0000 UTC	20040223_0000 UTC	20040224_0000 UTC
20040225_0000 UTC	20040226_0000 UTC	20040227_0000 UTC	20040228_0000 UTC
20040229_0000 UTC

2004-01←  2004-02 looping  →2004-03