Thx for help. Tbh, I have no idea what event is this, because it's my first time playing this game. But it is 29-30 day. Smth hit my base and made a huge mess. There is some orange glowing spheres wandering around. And there is a red point on the radar right in front of my base, it's not moving, and idk what is it. I went out, but couldn't find source of the signal
Viewing post in Problem with sleep (spoilers)
The event won't stop until you approach the signal. It should be directly in front of your base. Just go straight from your window, and you should find an object embedded into the ground. Soon after you approach, it should turn on, revealing a warning, and then you should be able to pause and save again.