No offense, but is that minor shift really that bothersome? I see nothing wrong except the tiniest portion of the right can't be seen anymore, even though you can't get radar data in the middle of the ocean, so the point...?
It's possible that there was a complaint from the headend that it was too zoomed out, which I can agree with. Nonetheless, I don't think it's THAT much of a big deal. You can still see plenty of ocean waters.
I have the image as far east as I can get it. We lost some real estate with the last fix.