It seems the whole crew has noticed that the two lieutenants are having trouble keeping their hands off each other.

The crew of the Kendry had noticed his odd behavior.

Soon the crew of another ferry about half a mile away noticed black smoke coming from the Liberty.

The crew noticed a vibration of the right hand main gear.

The crew noticed smoke and tried to extinguish the flames.

Behind us, above us, the crew of our own ship noticed the other also.

The crew noticed that this was not the same mine.

"The crew took a head count and noticed that Baby was missing."

His crew will probably notice a change in him.

The crew soon noticed a subjective change of air pressure, indicating that the aft door was open.