2020-10←  2020-11 looping  →2020-12

20201101_0000 UTC	20201102_0000 UTC	20201103_0000 UTC	20201104_0000 UTC
20201105_0000 UTC	20201106_0000 UTC	20201107_0000 UTC	20201108_0000 UTC
20201109_0000 UTC	20201110_0000 UTC	20201111_0000 UTC	20201112_0000 UTC
20201113_0000 UTC	20201114_0000 UTC	20201115_0000 UTC	20201116_0000 UTC
20201117_0000 UTC	20201118_0000 UTC	20201119_0000 UTC	20201120_0000 UTC
20201121_0000 UTC	20201122_0000 UTC	20201123_0000 UTC	20201124_0000 UTC
20201125_0000 UTC	20201126_0000 UTC	20201127_0000 UTC	20201128_0000 UTC
20201129_0000 UTC	20201130_0000 UTC

2020-10←  2020-11 looping  →2020-12