fifteen P.M.
Look . '' Rick watched as Steve 's forefinger touched a line that showed the color as `` dark . '' The finger moved across the line to the time of day , eleven A.M. Steve pointed to another line where the color was listed as `` orange . '' The time of day was seven fifteen P.M. , with an additional note of `` twilight . '' `` Got it , '' Scotty agreed . `` You think the objects may actually be dark , but appear in various colors depending on the position of the sun and the position of the viewer . '' `` It makes sense , '' Rick agreed .