There have been many reports of large trains of military eqipment being shipped today, i didn't save any of the posts but they were here and on twitter. They are getting ready for something
Its both! A mirrror!
Its all explained beautifully in these two posts if you have a few minutes I highly recommend them.
https://theheavensdeclare.net/orion-constellation/
https://theheavensdeclare.net/7stars/