She's been so lost in thought, kind of wallowing in her self-pity and yes, even listening to the scanner as if it would do something to calm her (which it hasn't). Mostly, she's been staring at the ground, moving the sand around with the toe of her sandal, daydreaming about the Odyssey and the SGC.
When Kobie breaks into her thoughts, though, her head snaps up and she frowns at the huge black truck. "What?" She yanks the door open and pulls herself into the driver's seat. "What does that mean, 'abnormal'? Where is it coming from?"