The landing of space ships

Scarlet looked at the time and then she frowned, it was early, over one hour was left until the scheduled time of arrival. There were a few arrangements left to make. 

"Why are they early?" she asked out loud. 

Her eyes were pinned up to the sky just as Elroy was, the shield which prevented the space ships from landing was transparent so the space ships were clear as day. It appeared as if they were just hovering in the blue skies. 

"You are receiving a call from Adler Su, director of the defense department." the AI of her bracelet alerted her through the ear piece. "Do you want to receive it?"

"Yes." she answered. 

"Hey sis...I mean governor, the space ships which are carrying the new immigrants have arrived before schedule. We are confirming their identities right now. Should we lower the shield after confirmation?" 

"Yes, do that." she answered.