Here's a walkthrough and guide of eyewitness in starfield. This is a mission where things start to get really serious with the terromorph. Speak to the security team after you stun all the citizens and they will address you to go to the spaceport and help defeat the terrormorphs.
Your objective is to deal with the terrormorphs in spaceport. The creature has a massive health. The council will have a quick chat amongst themselves, before sending you to deal with the threat.
As soon as you get off the train, rush forward to combat an active terrormorph engaging with security officers. Once you arrive at the spaceport, you will see some guards fighting the terrormorph. From the train station where we start, simply go up the ramp and around and talk to hadrian who's just outside the uc vanguard. Terrormorphs have invaded the new atlantis spaceport.
Here you will learn how to take part in the guard's deliberations and how to defeat the terromorphs attacking new atlantis. Take the elevator to the. Eyewitness will be your next quest in the uc. She'll give us some very important details.
Once that's through, you'll take to sergeant yumi. Leave the nat station by taking the train towards the spaceport.