What does "are you here" mean in English for Spanish?

In English for Spanish, "are you here" means:

¿está aquí?

Listen to "are you here": (If you have an HTML5 enabled browser, you can listen to the native audio below)

This is a phrase that is used in the GamesForLanguage English for Spanish Language Game in the following scenes:

• English for Spanish 3, Level 1, Scene 4
• English for Spanish 3, Level 1, Scene 8