Date	Keogram (png)	Movie (mpeg)	Image or Ascii (jpeg or text)
20170421		all	all
20170421		00	00
20170421		01	01
20170421		02	02
20170421		03	03
20170421		04	04
20170421		05	05
20170421		06	06
20170421		07	07
20170421		08	08
20170421		09	09
20170421		10	10
20170421		11	11
20170421		12	12
20170421		13	13
20170421		14	14
20170421		15	15
20170421		16	16
20170421		17	17
20170421		18	18
20170421		19	19
20170421		20	20
20170421		21	21
20170421		22	22
20170421		23	23