let me see...Tuesday's weather from 9 until midnight....a 'dark blue rectangular box' was to flash up to the far right of the weather map...something that has never happened before now....for 9pm....

...and after that? well a sort of 'multiverse' allusion...I wonder....

all I know is that 'engineers' had wanted to be reminded that the following time and location is 'their window'....go figure: