Time Range in Sentinel Hub

If we don’t use time range FROM and TO option to view sentinel data,then the data shown belongs to which date ?What will be the time range, if range option is not selected ?

Good question. I believe the service will take “From beginning of the satellite TO today”.
Note that aside of TIME parameter also “PRIORITY” and “MAXCC” (maximum cloud coverage), which affect, which image is chosen.

Thanks for the information.