Signs of a Silent Star

A WavesLine message full of garbled letters suddenly popped up. This seems to be more than just a system glitch. What information does this message contain? Where did it come from? Who's sending them out? What could the sender be going through...?

[About]
A window suddenly blinks open, choking messages filled with garbled letters from unknown signals.
Who's sending the messages? What's this noise trying to say? Perhaps by untangling these cryptic messages, you could get a clearer picture of the sender.

[Eligibility] Reach Union Level 8.

[Event Rules]
One WavesLine message to be deciphered will be sent daily at 04:00 server time.
There are a total of 7 WavesLine messages that need to be deciphered in order.
Deciphering an unknown Wavesline message will reveal its true message and earn you rewards.