22-3-2021 Monday from 10 till 11 GMT (22:00/23:00) there will be a region-approved KA. This doesn't mean that any of the factions are forced to commit to a siege, The option Is just there for It.
The Global combat warning will still be in effect from 8 till 12 GMT.
http://calradia.role-play.community/index.php/topic,1469.0.html