HD channels in RED not available?

I still have a hard time understanding why a HD channel on Dish needs to have 3 different channel numbers.

Sure I understood the 94xx range for HD channels.
Sure I understand why the later implemented ch map down.
But a 3rd new chan # just for the essentials package?

Now that I do not understand.
 
I still have a hard time understanding why a HD channel on Dish needs to have 3 different channel numbers.

Sure I understood the 94xx range for HD channels.
Sure I understand why the later implemented ch map down.
But a 3rd new chan # just for the essentials package?

Now that I do not understand.

It is DiSH Latino HD. Required much the same as the Channels in the 800s are required for the DiSH Latino SD mirrors.

As to the programming being different. That must be an EPG error as the channels are direct mirrors of the other HD channels.